Sharp AR-5726, AR-5731 Service Manual. Parts Catalog

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Page 1

SERVICE MANUAL

CODE: 00ZAR5731/S1E

DIGITAL MULTIFUNCTIONAL SYSTEM

MODEL

CONTENTS

NOTE FOR SERVICING

[1] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[2] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

[3] CONSUMABLE PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

[4] EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . . . . . 4-1

[5] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

AR-5726/5731

[6] SIMULATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

[7] SELF DIAG AND TROUBLE CODE . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[8] MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

[9] FIRMWARE UPDATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

[10] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used for after sales service only. The contents are subject to change without notice.

Page 2

CONTENTS

NOTE FOR SERVICING

1. Warning for servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i

2. Precautions for servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i

3. Note for repairing/replacing the LSU . . . . . . . . . . . . . . . . . . . . i

[1] PRODUCT OUTLINE

1. Line of machines and options . . . . . . . . . . . . . . . . . . . . . . 1 - 1

[2] SPECIFICATIONS

1. Basic function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1

[3] CONSUMABLE PARTS

1. Supply system table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1

2. Maintenance parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2

3. Developer/Drum life end definition. . . . . . . . . . . . . . . . . . . 3 - 3

4. Production number identification . . . . . . . . . . . . . . . . . . . . 3 - 3

5. Environment conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3

[4] EXTERNAL VIEW AND INTERNAL STRUCTURE

1. External view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1

2. Internal structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2

3. Operation panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3

4. RSPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4

5. Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5

6. Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5

7. Solenoid/Clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6

8. Drive motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6

9. Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 7

10. Fan/Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 7

11. PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 8

12. Roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 8

[5] ADJUSTMENTS

1. Adjustment item list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

2. Details of adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

[6] SIMULATION

1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1

2. Simulation code list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 3

3. Details of simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 6

[7] SELF DIAG AND TROUBLE CODE

1. Trouble code list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1

2. Details of trouble code . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 2

[8] MAINTENANCE

1. Maintenance list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1

2. Details of Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 3

3. Other related items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 31

[9] FIRMWARE UPDATE

1. Firmware update procedure . . . . . . . . . . . . . . . . . . . . . . . 9 - 1

[10] ELECTRICAL SECTION

1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 1

2. Actual wiring chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 2

3. Signal list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 9

Page 3

NOTE FOR SERVICING

This Service Manual uses some photographs to assure safe operation. Please understand the meanings of photographs before servicing.

WARNING: If this WARNING should be ignored, a serious danger

to life or a serious injury may result.

CAUTION: If this CAUTION should be ignored, injury or damage

to property could result.

1. Warning for servicing

1) Be sure to connect the power cord only to a power outlet that meets the specified voltage and current requirements.

Avoid complex wiring, which may lead to a fire or an electric shock.

2) If there is any abnormality such as smoke or an abnormal smell, interrupt the job and disconnect the power plug.

It may cause a fire or an electric shock.

3) Be sure the machine is properly grounded. Failure to ground the machine properly may result in an electric shock or fire.

To protect the machine and the power unit from lightening, grounding must be made.

4) When connecting the ground wire, never connect it to the following points as it may cause an explosion, fire, or an electric shock:

• Gas tube

• Lightning conductor

• A water pipe or a water faucet, which is not recognized as a

grounding object by the authorities.

• Grounding wire for telephone line

5) Do not damage, break, or stress the power cord. Do not put heavy objects on the power cord. Do not bend or pull the cord forcefully. It may cause a fire or electric shock.

6) Keep the power cable away from a heat source.

Do not insert the power plug with dust on it into a power outlet.

It may cause a fire or an electric shock.

7) Do not put a receptacle with water in it or a metal piece which may drop inside the machine.

It may cause a fire or an electric shock.

8) Do not touch the power plug, insert a telephone jack, perform service or operate the machine with wet or oil hands. It may cause an electric shock.

2. Precautions for servicing

1) When servicing, disconnect the power plug, the printer cable, the network cable, and the telephone line from the machine, except when performing the communication test, etc.

It may cause an injury or an electric shock.

2) There is a high temperature area inside the machine. Use extreme care when servicing.

3) There is a high voltage section inside the machine which may cause an electric shock . Be careful when servicing.

4) Do not disassemble the laser unit. Do not insert a reflective material such as a screwdriver in the laser beam path.

It may damage eyes by reflection of laser beams.

5) When servicing the machine while operating, be careful not to make contact with chains, belts, gear, and any other moving parts.

6) Do not leave the machine with the cabinet disassembled.

Do not allow any person other than a serviceman to touch inside the machine. It may cause an electric shock, a burn, or an injury.

7) When servicing, do not breathe toner, developer, and ink excessively. Do not get them in the eyes.

If toner, developer, or ink enters you eyes, wash it away with water immediately, and consult a doctor if necessary.

8) The machine has got sharp edges inside. Be careful not to damage fingers when servicing.

9) Do not throw toner or a toner cartridge in a fire. Otherwise, toner may pop and burn you.

10) When replacing the lithium battery on the PWB, use only the specified battery. If a battery of different specification is used, it may not be compatible and cause breakdown or malfunction of the machine.

11) When carrying an electric unit or a PWB, use an anti-static (electricity) bag. Failure to do so may cause component failure or machine malfunction.

3. Note for repairing/replacing the LSU

When repairing or replacing, be sure to observe the following items.

1) When repairing or replacing the LSU, be sure to disconnect the power plug from the power outlet.

2) When repairing or replacing the LSU, follow the procedures described in this Service Manual.

3) When checking the operations after repairing the LSU, keep all the parts including the cover installed and perform the operation check.

4) Do not modify the LSU.

5) When visually checking the inside of the machine for the operation check, be careful not to allow laser beams to enter the eyes.

If the above precaution is neglected or an undesignated work is performed, safety may not be assured.

AR-5726/5731 NOTE FOR SERVICING - i

Page 4

[1] PRODUCT OUTLINE

Paper feed unit

(500x2 Sheets)

Paper feed unit

(500 Sheets)

Machine stand

(Small)

Machine stand

(Large)

Finisher

[MX-FN13]

Staple cartridge

[MX-SCX1]

Reversing single pass feeder

[MX-RP10]

Document cover

[MX-VR10]

Expantion memory board

[AR-SM5](256MB) [AR-SM6](512MB)

FAX expantion kit FAX memory (8MB)

[AR-FX7]

[AR-MM9]

Copier/Printer (SPLC) model

[AR-5726/5731]

Job separator tray

[MX-TR11]

[MX-DE11][MX-DE10]

[MX-DS11] [MX-DS12]

[MX-TE10]

Exit tray unit

Installation of the MX-FN13 is required.

1. Line of machines and options

AR-5726/5731 PRODUCT OUTLINE 1 - 1

Page 5

[2] SPECIFICATIONS

1. Basic function

A. Base engine

(1) Type

Type Desktop

(2) Engine composition

Photoconductor kind OPC drum (Drum dia. 30mm)

Copying method Electronic photo (Laser)

Developing system Dry, 2-component magnetic brush

Charging system Sawtooth charging

Transfer system Transfer roller system

Cleaning system Contact blade system

Fusing system Heat roller

Toner supply method Toner supply by front cover open

Waste toner disposal Toner car tridge collection

(3) Dimensions / Weight

External dimensions (W x D x H)

Occupied dimensions (W x D) (when the manual paper feed tray is extended)

Weight About 46kg

(4) Warmup

Warm-up time 23 sec or less (26-sheet model)

Pre-heat Yes

Jam recovery time About 10sec, excluding fusing warmup, toner

Conditions: Leaving for 60 sec after door open, standard conditions, polygon stop.

(5) First copy time

Platen 4.8 sec 4.5 sec

RSPF 9.3 sec or less

∗ Measuring conditions: When paper of A4 or 8.5” x 11” is fed from the

machine tray, with the polygon rotating.

(6) Engine resolution

Writing resolution 600 x 600dpi

Smoothing (Print) 1200dpi (equivalent) x 600dpi

Gradation Writing: Binary

(7) Printable range

Max. print size AB series: 416 x 293mm

Void area image loss Front/Rear: Less than 4mm

development

OC model: 623 x 628 x 668mm RSPF model: 623 x 628 x 788mm

898 x 628mm

25 sec or less (31-sheet model)

control, etc.

26-sheet model 31-sheet model

(600dpi: 9826dot x 6920dot) Inch series: 428 x 275mm (600dpi: 10110dot x 6496dot)

Right/Left total: Less than 6mm at actual (100%) size

(8) Engine speed (ppm)

Tray Paper size

Tray 1 - 4 A3 15 17

B4/8.5 x 13 17 20

A4/B5/A5/8.5 x 11/

5.5 x 8.5/16K

A4R/8.5 x 11R/16KR 18 24

B5R 21

11 x 17 14 17

8.5 x 14 16 20

8K 19

Manual paper feed

A3 14 17

8.5 x 13 17 20

B4 16 19

A4/B5/A5/8.5 x 11/

5.5 x 8.5/16K

A4R/8.5 x 11R 19 22

16KR 23

B5R 21 24

11 x 17 14 16

8.5 x 14 16 19

26-sheet

model

26 31

23 27

31-sheet

(9) Power source

Voltage/Current 220 - 240V 8A

Frequency 50/60Hz

Power source code Inlet type

Power switch 1 power source

(10) Power consumption

Maximum rated power consumption

Shift time to sleep mode

1.45kw

Default (1 minute)

(11) Memory

Local Memory Standard 32MB

Expansion 512MB x 2

Max. 1056MB

B. Controller board

(1) Controller board

SPLC board

Interface Ethernet No

USB 2.0 Device Full Speed 1slot

Memory No

Memory expansion slot ---

C. Operation panel

Type Dot matrix LCD, touch panel

Size Monochrome H-VGA 8.1”

Display dot number 640 x 240 (H-VGA)

LCD drive display area 192 x 72mm

LCD backlight Fluorescent lamp backlight system

LCD contrast adjustment Yes

model

AR-5726/5731 SPECIFICATIONS 2 - 1

Page 6

D. Scanner section

(1) Resolution/Gradation

Reading resolution (dpi)

Transmission resolusion (dpi)

Reading gradation

Exposure lamp

Output gradation

Platen 400 x 600dpi

RSPF 400 x 600dpi

Select mode Normal

Input resolution:OC203.2

Input resolution: RSPF

Transmission resolution

Half tone No Yes Yes Yes

256 gradations

Electrodeless xenon lamp

Binary

(2) Document table

Type Document table fixed type (Flat bed)

Scanning area 297 x 431.8mm

Original standard position

Detection Yes

Detection size Inch

Left bottom reference

series

AB series

Copy mode

FAX transmission mode

Fine

text

203.2

293.4

203.2

293.4

203.2

97.8

Automatic setting 11 x 17, 8.5 x 14, 8.5 x 11,

8.5 x 11R, 5.5 x 8.5 Manual setting 11 x 17, 8.5 x 14, 8.5 x 13 (216 x

330), 8.5 x 11, 8.5 x 11R,

5.5 x 8.5, A3, A4, A4R

Automatic setting A3, B4, A4, A4R, A5 Manual setting 11 x 17, 8.5 x 14, 8.5 x 13 (216 x

330), 8.5 x 11, 8.5 x 11R, A3, B4, A4, A4R, A5

293.4

203.2

293.4

203.2

195.6

text

Super

fine text

203.2

391.2

203.2

391.2

203.2

391

(3) Automatic document feeder

Ty pe R S PF

(Automatic duplex document feeder unit)

Scan speed When in single copy When in duplex copy

Copy 31-sheet model:

Ultra

fine text

406.4

586.7

406.4 x

586.7

406.4 x

391

Fax 40 sheets/min

Document set direction

Document standard position

Document transport system

Document size AB series: A3 - A5

Document weight Single face: 35 - 128g/m

Max. loading capacity of documents

Transport disable document

Detection Yes

Detection size Inch

Multi copy S-S, S-D, D-D, D-S

Mixed paper feed Enable (Same width only)

27 sheets/min (400 x 600dpi) 26-sheet model: 26 sheets/min (400 x 600dpi)

(Normal text, A4R)

Face-up reference

Center reference

Sheet through system

Inch series: 11 x 17 - 5.5 x 8.5

Duplex: 52 - 105g/m

100 sheets (90g/m Paper thickness of 13mm or less can be set.

OHP, perforated documents, photo, catalogue, second original sheet, tracing paper, carbon paper, heat-sensitive paper, wrinkled paper, folded or broken paper, pasted or cut-away paper, documents of many perforated holes (2-hole, 3-hole documents can be used), document printed by an ink ribbon

Automatic setting

series

AB series

11 x 17, 8.5 x 14, 8.5 x 11,

8.5 x 11R, 5.5 x 8.5, A3, A4 Manual setting 11 x 17, 8.5 x 14, 8.5 x 13 (216 x

330), 8.5 x 11, 8.5 x 11R,

5.5 x 8.5, A3, A4, A4R

Automatic setting 11 x 17, 8.5 x 11, A3, B4, A4, A4R, B5, B5R, A5 Manual setting 11 x 17, 8.5 x 14, 8.5 x 13 (216 x

330), 8.5 x 11, 8.5 x 11R, A3, B4, A4, A4R, A5

31-sheet model:

13.6 side/min (400 x 600dpi) 26-sheet model:

13.6 side/min (400 x 600dpi)

17 sheets/min (Normal text, A4R)

, 9 - 34 lbs,

, 13.9 - 28 lbs

)

AR-5726/5731 SPECIFICATIONS 2 - 2

Page 7

E. Paper feed section

Type Paper feed tray + Multi manual paper feed (Expanded up to 4 trays by installing options.)

Paper feed method Paper is fed from the above by the front loading system.

Details of paper feed section Tray1 Tray2 Manual paper feed tray

Paper capacity Standard paper

(80g/m

)

Paper size A3, B4, A4, A4R, B5, B5R,

A5, 11 x 17, 8.5 x 14,

8.5 x 13, 8.5 x 11, 8.5x11R,

5.5 x 8.5, 8K, 16K, 16KR

Paper size detection No Yes

Allowable paper type and weight for paper

56 - 105g/m

/15 - 28lbs Bond Multi paper feed:

feed

Paper type Standard paper (56 - 80g/m

Normal paper (60 - 105g/m Letterhead Color paper

Paper size setting when shipping

Inch series 8.5 x 11 ---

AB series A4 ---

Paper remaining detection No (paper presence only)

∗ 1: Supported envelope kinds: Commercial10 (4 - 1/8” x 9 - 1/2”), International DL (110mm x 220mm), International C5 (162mm x 229mm)

500 sheets 100 sheets

A3, B4, A4, A4R, B5R, 11 x 17, 8.5 x 14 (216 x 356),

8.5 x 13 (216 x 330),

8.5 x 11, 8.5 x 11R, 8K, 16KR

A3, B4, A4, A4R, B5, B5R, A5R, A5, B6R, 11 x 17, 8.5 x 14 (216 x 356),

8.5 x 13 (216 x 330), 8.5 x 11,

8.5 x 11R, 7.25 x 10.5R, 5.5 x 8.5, 8K, 16K, 16KR, A6R, Envelope*

Standard paper (56 - 128g/m Special paper, heavy paper (max.

200g/m

) Single paper feed: Standard paper, special paper, second original, heavy paper (max.

)

• Standard paper: 100 sheets

200g/m

), 56- 200g/m2 (14 - 54lbs)

(56 - 80g/m2)

• Recycled paper/coarse paper:

100 sheets

• Heavy paper (max. 200g/m

30 sheets

• OHP/Label sheet/gift wrapping

paper: 40 sheets

• Label sheet: 40 sheets

• Envelope (AB series: 10 sheets,

Inch series: 5 sheets)

)

AR-5726/5731 SPECIFICATIONS 2 - 3

Page 8

(Humidity)

85%

60%

20%

10 C 30 C 35 C

(Temperature)

F. Paper exit section

(1) Center tray of main unit

Paper exit position/ system

Paper exit capacity 500 sheets (A4, 8.5 x 11, 80g/m

Paper exit paper size/ kind

Shifter function Yes

Paper remaining detection for paper exit

Main unit top surface face-down paper exit

All kinds of paper which can be fed

Ye s

paper)

G. Copy functions

(1) Copy magnification ratio

Copy magnification ratio

Zoom 25 - 400%

(2) Density/copy image quality process

Exposure mode Binary: Automatic, Text, Text/Photo, Photo

Number of manual steps

(3) Duplex

System Switchback system

Paper size A3, B4, A4, A4R, B5, B5R, A5, 11 x 17,

Type and weight of paper which can be passed

∗ When duplex printing is continued in a certain level of temperature,

the printing speed may be reduced in order to prevent an abnormal temperature rise in the machine.

(4) Copy functions

Automatic paper selection

Automatic magnification ratio selection

Vertical/horizontal independent magnification ratio

Paper type selection

Auto tray switching

Rotation copy

Electronic sort

Job reservation (only during warm-up)

Program call-out/registration (10 items)

Preheat function

Auto power shut off function

User management (100 items)

Mixed documents feed (MIX only)

Binding margin (Left/Right/Upper)

Edge erase/Center erase (Center/Edge/Center + Edge)

1 set 2 copy

Cover paper/Insert paper (Cover/Back cover only)

Multi shot (2 in 1/4 in 1) (Centering available)

Card shot (Centering available)

Pamphlet mode (Centering available)

Duplex copy direction switching

Large volume document mode

Black/white reverse (except for UK)

Stream feeding mode (ON/OFF switch by the system setting)

AB series

Inch series

(Restriction by the document feeder unit: 50 - 200%)

25%, 50%, 70%, 81%, 86%, 100%, 115%, 122%, 141%, 200%, 400%

25%, 50%, 64%, 77%, 100%, 121%, 129%, 200%, 400%

5 steps

8.5 x 14, 8.5 x 13, 8.5 x 11, 8.5 x 11R

56 - 105g/m Duplex print from manual paper feed can be made. (Except for heavy paper, OHP sheet, and other special paper)

/15 - 21.3 lbs Bond

H. Printer function

(1) Platform

•IBM PC/AT

•Macintosh

(2) Support OS

OS SPLC

Windows 2000

XP x64

Server 2003

Server 2003 x64

Vista

Vista x64

Server 2008

Server 2008 x64

Mac 9.0 - 9.2.2

X 10.2.8

X 10.3.9

X 10.4.11

X 10.5 - 10.5.6

I. Environmental conditions

Standard environmental conditions

Usage environmental conditions

Temperature 20 - 25°C Humidity 65 ± 5%RH Temperature 10 - 35°C Humidity 20 - 85%RH Atmospheric

pressure

Ye sXP

Ye s

590 - 1013 hPa (height: 0 - 2000m)

AR-5726/5731 SPECIFICATIONS 2 - 4

Page 9

[3] CONSUMABLE PARTS

1. Supply system table

A. East Europe/Russia

No. Item Content Life Model name Remarks

1 Toner cartridge

(black)

2 Developer (black) Developer

3 Drum Drum ×1 26cpm: 75K

B. Asia Subsidiaries

No. Item Content Life Model name Remarks

1 Toner cartridge

(black)

2 Developer (black) Developer

3 Drum Drum ×1 26cpm: 75K

C. SMEF/Agent

No. Item Content Life Model name Remarks

1 Toner cartridge

(black)

2 Developer (black) Developer

3 Drum Drum ×1 26cpm: 75K

Toner cartridge (With IC chip) (Toner; Net 700g)

(Developer; Net 300g)

Toner cartridge (With IC chip) (Toner; Net 700g)

(Developer; Net 300g)

Toner cartridge (With IC chip) (Toner; Net 700g)

(Developer; Net 300g)

×1 33K MX-312GT Life setting by A4 (8.5"×11") 6% document

Default: Toner save mode

×1 26cpm: 75K

31cpm: 100K

×1 33K MX-312AT Life setting by A4 (8.5"×11") 6% document

×1 26cpm: 75K

31cpm: 100K

×1 33K MX-312FT Life setting by A4 (8.5"×11") 6% document

×1 26cpm: 75K

31cpm: 100K

MX-312GV

MX-312GR

Default: Toner save mode

MX-312AV

MX-312AR

Default: Toner save mode

MX-312FV

MX-312FR

AR-5726/5731 CONSUMABLE PARTS 3 - 1

Page 10

2. Maintenance parts list

A. East Europe/Russia/SMEF

No. Item Content Life

1 Upper heat roller kit Upper heat roller

Fuser gear Upper heat roller bearing Upper cleaning pad Fusing separation pawl (upper) Thermistor cleaning pad

2 Lower heat roller kit Lower heat roller

Fusing separation pawl (lower) Fuser bearing (lower)

3 150K PM kit Drum separation pawl unit

Transfer roller unit DV blade DV side sheet F DV side sheet R Toner filter unit

4 MC unit MC unit ×10 26cpm: 75K (×10)

5 Cleaner blade Cleaner blade ×10 26cpm: 75K (×10)

6 Drum frame unit Drum frame unit ×1 26cpm: 225K

7 Transfer roller unit Transfer roller unit ×1 150K MX-311TX 8 Staple cartridge Staple cartridge ×3 5000 staples ×3 MX-SCX1

∗ The other maintenance parts than the above are supplied as service parts.

×1 ×1 ×2 ×1 ×4 ×2 ×1 ×4 ×2

×2 ×1 ×1 ×1 ×1 ×1

150K AR-310UH

300K MX-311LH

150K MX-311KA

31cpm: 100K (×10)

31cpm: 300K

B. Asia Subsidiaries/Agent

No. Item Content Life

1 Upper heat roller kit Upper heat roller

Fuser gear Upper heat roller bearing Upper cleaning pad Fusing separation pawl (upper) Thermistor cleaning pad

2 Lower heat roller kit Lower heat roller

Fusing separation pawl (lower) Fuser bearing (lower)

3 150K PM kit Drum separation pawl unit

Transfer roller unit DV blade DV side sheet F DV side sheet R Toner filter unit

4 MC unit MC unit ×10 26cpm: 75K (×10)

5 Cleaner blade Cleaner blade ×10 26cpm: 75K (×10)

6 Drum frame unit Drum frame unit ×1 26cpm: 225K

7 Staple cartridge Staple cartridge ×3 5000 staples ×3 MX-SCX1

∗ The other maintenance parts than the above are supplied as service parts.

×1 ×1 ×2 ×1 ×4 ×2

×1 ×4 ×2

×2 ×1 ×1 ×1 ×1 ×1

150K AR-310UH

300K MX-311LH

150K MX-311KA

31cpm: 100K (×10)

31cpm: 300K

Model

name

MX-311MC

MX-311CB

MX-311DU

Model

name

MX-311MC

MX-311CB

MX-311DU

Remarks

∗ The life of the toner reception seat attached to

the drum frame is 300K, and it can be used up to 3 times. (Supplied as a drum frame unit.)

Remarks

∗ The life of the toner reception seat attached to

the drum frame is 300K, and it can be used up to 3 times. (Supplied as a drum frame unit.)

AR-5726/5731 CONSUMABLE PARTS 3 - 2

Page 11

3. Developer/Drum life end definition

(Humidity)

85%

60%

20%

10 C 30 C 35 C

(Temperature)

When the developer/drum counter reaches the specified level.

When the developer/drum rpm reaches the specified level.

When either of the above reached the specified level, it is judged as life end.

In an actual case, when correction or warm-up operation is performed as well as output operation, the developer and the drum rotates. Therefore, the developer/drum consuming level cannot be determined only by the copy/print quantity. When, therefore, the rpm reaches the specified level, it is judged as life end.

To check the drum and developer life, use SIM22-1.

Developer/drum counter

Developer/drum 26cpm model 31cpm model 550K

75K 100K

Number of rotations

(Rotations)

4. Production number identification

The label on the toner cartridge shows the date of production.

Label position

Internal product name

Incompatibility

Destination

Version No.

Production year/month/day (6 digits)

Serial No. in production day (5 digits)

Production place (1 digits)

<Drum>

The laser print indicates the model conformity code and the date (year, month, day) of production.

1 Alphabet

2 Number

3 Number or X, Y, Z

4, 5 Number

5. Environment conditions

12345

Indicates the model conformity code. L for this model.

Indicates the end digit of the production year.

Indicates the month of packing. X stands for October, Y November, and Z December.

Indicates the day of the month of packing.

12345678

The lot number is of 8 digits. Each digit indicates the content as follows.

The number is printed on the right under side of the back surface of the developer bag.

1 Alphabet

Indicates the production factory.

2 Number

Indicates the production year.

3, 4 Number

Indicates the production month.

5, 6 Number

Indicates the production day.

7 Hyphen

8 Number

Indicates the production lot.

AR-5726/5731 CONSUMABLE PARTS 3 - 3

Standard environmental conditions

Usage environmental conditions

Storage period Toner/Developer: 24 months from the

Temperature 20 - 25°C Humidity 65 ± 5%RH Temperature 10 - 35°C Humidity 20 - 85%RH Atmospheric pressure

manufactured month (Production lot) under unsealed state Drum: 36 months from the manufactured month under unsealed state

590 - 1013 hPa (height: 0 - 2000m)

Page 12

[4] EXTERNAL VIEW AND INTERNAL STRUCTURE

4 5

1. External view

No. Name Function/Operation

1 Document feeder tray Place the original(s) that you wish to scan face up here. 2 Original guides Adjust to the size of the originals. 3 Document feeder cover Open to remove misfed originals. 4 Reversing tray Pull out to remove misfed originals. 5 Exit area Originals exit the machine here after copying. 6 Document transport cover Open to remove misfed originals. 7 Document transport cover knob Pull to open the document transport cover. 8 Document glass Place an original that you wish to scan face down here.

9 Power switch Press to turn the machine power on and off. 10 Handles Use to move the machine. 11 Operation panel Contains operation keys and the touch panel. 12 Job separator tray (Upper tray) (optional) Print jobs and received faxes are delivered to this tray. 13 Center tray Finished copies are delivered to the center tray. 14 Front cover Open to remove paper misfeeds and perform machine maintenance. 15 Paper trays Each tray holds 500 sheets of copy paper. 16 Upper right side cover Open to remove misfeeds when an optional job separator tray kit or a optional finisher is

17 Side cover Open to remove misfeeds. 18 Side cover handle Pull to open the side cover. 19 Bypass tray paper guides Adjust to the width of the paper. 20 Bypass tray Regular paper and special paper (such as transparency film) can be fed from the bypass tray. 21 Bypass tray extension Pull out the bypass tray extension before placing paper in the bypass tray.

installed.

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 1

Page 13

2. Internal structure

No. Name Function/Operation Note

1 Toner cartridge lock release lever Use to unlock the toner cartridge.

2 Toner cartridge Contains toner.

3 Roller rotating knob Turn to remove misfed paper.

4 Photoconductive drum Copy images are formed on the photoconductive drum. Do not touch the photoconductive

drum (green portion). Doing so may damage the drum and cause smudges on copies.

5 Fusing unit release levers To remove a paper misfeed in the fusing unit, push up on these

levers and remove the paper.

6 Fusing unit paper guide Open to remove misfed paper.

The fusing unit is hot. Do not touch the fusing unit when removing misfed paper. Doing so may cause a burn or injury.

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 2

Page 14

3. Operation panel

COPY

FAX

JOB STATUS

ON LINE DATA

LINE DATA

SYSTEM SETTINGS

LOGOUT

12345678 91011

No. Name Function/Operation Note

1 Touch panel The machine status, messages and touch keys are displayed on the panel.

The display will show the status of printing, copying or network scanning according to the mode that is selected. For details see the next page.

2 Mode select keys and indicators Use to change modes and the corresponding display on the touch panel.

[COPY] key Press to select copy mode. [PRINT] key/ONLINE indicator/ DATA indicator

[PRINT] key: Press to select print mode.

• ONLINE indicator: Print jobs can be received when this indicator is lit.

• DATA indicator: A print job is in memory. The indicator lights steadily while the job is held in memory, and blinks while the job is printed.

[FAX] key/LINE indicator/ DATA indicator

[FAX] key: Press to select fax mode when the fax option is installed.

• LINE indicator : This lights up while faxes are being sent or received.

When the fax option is installed.

• DATA indicator: Blinks when a fax has been received to memory and lights steadily when a fax is waiting in memory for transmission.

3 [JOB STATUS] key Press to display the current job status. 4 [SYSTEM SETTINGS] key Use to adjust various settings of the machine including the contrast of the touch

panel and administrator settings. 5 Numeric keys Use to enter numeric values for various settings. 6 [LOGOUT] key ( ) When auditing mode is enabled, press this key after finishing a job to return the

machine to account number entry standby. 7 [#/P] key ( ) Use this key to execute a job program in copy mode.

The key is also used to dial in fax mode. 8 [CLEAR] key ( ) Press to clear a copy number setting or cancel a job. 9 [CLEAR ALL] key ( ) Resets the settings to the initial settings.

10 [START] key ( ) Press in copy mode, scanner mode, or fax mode to begin copying, network

scanning, or faxing.

This key blinks when auto power shut mode has activated. Press the key to

return to normal operation.

11 [INTERRUPT] key ( ) Use to perform an interrupt copy job.

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 3

Page 15

4. RSPF

A. External view

No. Name

1 Document set tray 2 Document guide 3 Document feed section cover 4 Document transport section cover 5 Document exit section

B. Internal structure

No. Code Name Type Function/Operation

1 EMPS Document set sensor Photo transmission Detects presence of documents. 2 FGOD Open/close sensor Photo transmission Detects open/close of the paper feed unit. 3 DFCL Paper feed clutch — — 4 DFD Paper entry sensor Photo transmission Detects presence of documents. 5 RSOL Pressure release solenoid — — 6 CLH Transport clutch — — 7 DTM SPF motor Stepping motor Drives document feed on the tray, transport, and paper exit roller. 8 GSOL Gate solenoid — —

9 — Interface PWB — — 10 DLS1 Document length detection SW (Short) Photo transmission Detects the document length on the tray. 11 DLS2 Document length detection SW (Long) Photo transmission Detects the document length on the tray. 12 OPCLS Book sensor Photo transmission Detects the SPF float. 13 RDD Paper exit sensor Photo transmission Detects presence of documents. 14 SWD Document width sensor Volume Detects the document width on the tray.

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 4

Page 16

5. Sensor

No. Name Code Function and operation

1 Mirror home position

sensor

2 Document cover

sensor

3 Document size

sensor

4 2nd paper exit sensor

(Option)

5 2nd paper exit full

detection sensor

(Option) 6 1st paper exit sensor POD1 1st paper exit detection 7 Shifter home position

sensor (Except North

America) 8 Paper exit sensor

(DUP side) 9 Thermistor Fusing temperature

10 1st tray (paper tray)

detection

11 Manual feed paper

entry sensor

12 Manual paper feed

tray empty sensor 2

13 Manual paper feed

tray empty sensor 1

14 Manual feed length

detection sensor 1

15 Manual feed length

detection sensor 2

16 Manual feed paper

empty sensor

17 2nd tray paper pass

sensor

MHPS Mirror (scanner) home

OCSW Document cover open/close

DSIN3 Document size detection

POD2 2nd paper exit detection

TOPF 2nd paper exit section full

SFTHP Shifter home position sensor

PPD2 Paper exit detection

CD1 1st tray (paper tray) empty

PPD1L Sensor of paper entry from

MPLS2 Manual feed tray position

MPLS1 Manual feed tray position

MPLD1 Manual feed paper length

MPLD2 Manual feed paper length

MPED Manual feed paper empty

PFD2 2nd tray paper pass

14151626

position detection

detection

(Inch series: PD3, 4) (AB series: PD4, 5)

detection

the manual paper feed tray, the 2nd/multi-tray desk, or the DUP

detection

11 12 13

No. Name Code Function and operation

18 2nd tray paper upper

limit detection sensor

19 2nd tray paper empty

sensor

20 1st tray paper pass

sensor

21 1st tray paper upper

limit detection sensor

22 1st tray paper empty

sensor 23 Toner sensor Toner density detection 24 Center tray paper

YES/NO sensor 25 Document size sensor DSIN0 Document size detection

26 Reverse pass paper

detection sensor

LUD2 2nd tray paper upper limit

detection

PED2 2nd tray paper empty

detection

PPD1H 1st tray paper pass

LUD1 1st tray paper upper limit

detection

PED1 1st tray paper empty

detection

LOEMP Center tray paper YES/NO

DUP2

detection

(Inch series: PD1, 2) (AB series: PD1 – 3)

Reverse pass detection

6. Switch

No. Name Code Function and operation

1 Right cabinet door

switch (Option)

2 Door switch DSWR1 Front door and side door

3 2nd right door switch DSWR2 Side door open/close

4 Main switch PSSW Main power switch

DSWR0 Right cabinet door open/

close detection

open/close detection

detection

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 5

Page 17

7. Solenoid/Clutch 8. Drive motor

No. Name Code Function and operation

1 Paper exit gate

switching solenoid

(Option) 2 PS clutch RRC Main unit paper feed 3 Paper feed clutch CPFS1 Paper feed roller drive 4 Manual paper feed

solenoid 5 Paper feed transfer

clutch 6 2nd tray paper feed

clutch 7 2nd tray paper feed

solenoid 8 Paper feed solenoid CPFC1 Solenoid for the paper feed

9 Separation pawl

solenoid

OGS Paper exit gate switcher

MPFS Manual paper feed

solenoid

TRC2 Paper feed transfer clutch

CPFS2

CPFC2 Solenoid for the paper feed

from the tray

PSPS Separation pawl operation

solenoid

No. Name Code Function and operation

1 Mirror motor MIRM Optical mirror base drive 2 Shifter motor

(Except North America)

4 Duplex motor DPXM Duplex paper switching

5 DUP-2 motor Reverse pass for paper

6 Main motor MM Main drive 7 Tray lift-up motor LUM1 Tray paper lift-up 8 Tray lift-up motor LUM2 Tray paper lift-up 9 Toner motor TM Toner supply

SFTM Shifter drive

and exit motor

transport

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 6

Page 18

9. Lamp 10. Fan/Filter

2 3

5 6

No. Name Function and operation

1 Copy lamp Image radiation lamp 2 Heater lamp Fusing heat lamp

No. Name Code Function and operation

1 Cooling fan VFM Cools the inside of the unit. 2 Exhaust fan motor DCFM Cools the inside of the unit. 3 Intake fan motor DCFM2 Cools the inside of the unit. 4 Fusing paper exit fan VFM2 Cools the inside of the unit.

(31 sheet model) 5 Fusing paper exit fan VFM2 Cools the inside of the unit. 6 Ozon filter 7 Ozon filter

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 7

Page 19

11. PWB 12. Roller

No. Name Function and operation

1 Paper exit roller Paper exit roller

No. Name Function and operation

1 Inverter PWB Copy lamp control 2 CCD PWB For image scanning (read) 3 Option connector PWB 4 IMC PWB Image process 5 MCU PWB Main unit control 6 Mother board Connection with FAX PWB 7 Tray interface PWB 2nd tray control 8 DC power supply PWB DC voltage control

9 High voltage PWB High voltage control 10 KEY PWB 11 OPU PWB Operation panel control 12 SPLC PWB Output image signal

2 Transport roller Paper transport roller 3 Upper heat roller Fuses toner on paper.

4 Lower heat roller Fuses toner on paper.

5 DUP transport follower

roller 6 DUP transport roller Duplex paper transport 7 Transport roller Transfer images on the drum onto

8 Resist roller Synchronize the paper lead edge

9 Manual paper feed roller Picks up papers in manual paper

10 Manual feed transport

roller

11 1st tray pick-up roller Picks up paper from the tray. 12 1st tray paper feed roller Transports the picked up paper to

13 2nd tray pick-up roller Picks up paper from the tray. 14 2nd tray paper feed roller Transports the picked up paper to

5 6 7

9 10 11 12

1314

(with the Teflon roller)

(with the silicone rubber roller) Duplex paper transport

paper.

with the image lead edge.

feed port. Transports paper from the manual paper feed port.

RESIST section.

AR-5726/5731 EXTERNAL VIEW AND INTERNAL STRUCTURE 4 - 8

Page 20

[5] ADJUSTMENTS

1. Adjustment item list

A Process section (1) Developing doctor gap adjustment Developing doctor gap adjustment

B Mechanism section (1) Print start position adjustment SIM50-5

C Image density

Section Adjustment item Adjustment procedure/SIM No.

(2) MG roller main pole position adjustment MG roller main pole position adjustment (3) Developing bias voltage adjustment SIM8-1 (4) Grid bias voltage adjustment SIM8-2

(2) RSPF image lead edge position adjustment SIM50-6 (3) Rear edge void adjustment SIM50-1 (4) Paper off center adjustment SIM50-10 (5) Left edge void area adjustment SIM50-1-8 (6) Main scanning direction (FR direction) distortion

balance adjustment

(7) Sub scanning direction (scanning direction)

distortion adjustment

(8) Main scanning direction (FR direction) distortion

balance adjustment

(9) Main scanning direction (FR direction)

magnification ratio adjustment

(10) Sub scanning direction (scanning direction)

magnification ratio adjustment

(11) Off center adjustment (RSPF mode) SIM50-12 (12) OC (RSPF) open/close detection position

adjustment (13) Original sensor adjustment SIM41-2, 41-4 (41-1) (14) RSPF white correction pixel position adjustment

(required in an RSPF model when replacing the

lens unit) (15) RSPF scan position auto adjustment SIM53-8

(1) Copy mode SIM46-2

(exposure) adjustment

No. 2/3 mirror base unit installing position adjustment Copy lamp unit installing position adjustment Winding pulley position adjustment

Rail height adjustment

SIM48-1-1

a OC mode in copying (SIM 48-1-2) b RSPF sub scanning direction magnification ratio

(SIM48-1-3, 48-1-4)

SIM41-3

SIM63-7

2. Details of adjustment

A. Process section

(1) Developing doctor gap adjustment

1) Remove the doctor cover.

2) Loosen the developing doctor fixing screw A.

3) Insert a thickness gauge of 1.5mm to the positions of three screws on the developing docter as shown.

4) Tighten the developing doctor fixing screw.

5) Check the clearance of the developing doctor. If it is within the specified range, then fix the doctor fixing screw with screw lock.

∗ When inserting a thickness gauge, be careful not to scratch the

developing doctor and the MG roller.

Developing doctor gap

F/C/R: 1.5

+0.1mm

-0.15mm

AR-5726/5731 ADJUSTMENTS 5 - 1

Page 21

(2) MG roller main pole position adjustment

9.1mm

SIMULATION 8-1

426

1/1

DV BIAS COPY SETTING. INPUT VALUE 200-550, AND PRESS

START.

1: AE 426

2: TEXT 450

3: TEXT/PHOTO 450

4: PHOTO 450

5: SUPER/PHOTO 400

6: TONER SAVE 376

SIMULATION 8-1

SIMULATION 8-2

SIMULATION 50-5

1/1

LEAD EDGE ADJUSTMENT(PRINT). INPUT VALUE 0-99, AND PRESS

START.

1: TRAY1 53

2: OPTION 53

3: MANUAL 53

4: DUPLEX 53

1) Put the developing unit on a flat surface.

2) Tie a needle or pin on a string.

3) Hold the string and bring the needle close to the MG roller horizontally. (Do not use paper clip, which is too heavy to make a correct adjustment.) (Put the developing unit horizontally for this adjustment.)

4) Do not bring the needle into contact with the MG roller, but bring it to a position 2 or 3mm apart from the MG roller. Mark the point on the MG roller which is on the extension line from the needle tip.

5) Measure the distance from the marking position to the top of the doctor plate of the developing unit to insure that it is 9.1mm.

If the distance is not within the specified range, loosen the fixing screw A of the main pole adjustment plate, and move the adjustment plate in the arrow direction to adjust.

(3) Developing bias voltage adjustment (SIM 8-1)

1) Execute SIM 8-1.

2) Touch the exposure mode to be changed. The current set value is displayed.

3) Enter the set value with the 10-key.

4) Press the [START] key.

Output is made with the entered value, and the display returns to the original state.

Item Content

1 AE (145) AE (145mm/s)

2 TEXT (145)

TEXT/PHOTO

(145)

4 PHOTO (145) Photo (145mm/s) 450

TONER SAVE

(145)

6 AE (122) AE (122mm/s) 450

7 TEXT (122)

TEXT/PHOTO

(122)

9 PHOTO (122) Photo (122mm/s) 450

TONER SAVE

(122)

Min. unit: –10V increment

Character (145mm/s)

Character/Photo (145mm/s)

Toner save (145mm/s)

Character (122mm/s)

Character/Photo (122mm/s)

Toner save (122mm/s)

Setting

range

200-

650

(4) Grid bias voltage adjustment (SIM 8-2)

1) Execute SIM 8-2.

2) Touch the exposure mode to be changed. The current set value is displayed.

3) Enter the set value with the 10-key.

4) Press the [START] key.

Output is made with the entered value for 30sec, and the display returns to the original state.

Item Content

1 AE (145) AE (145mm/s)

2 TEXT (145)

TEXT/PHOTO

(145)

4 PHOTO (145) Photo (145mm/s) 590

TONER SAVE

(145)

6 AE (122) AE (122mm/s) 590

7 TEXT (122)

TEXT/PHOTO

(122)

9 PHOTO (122) Photo (122mm/s) 590

TONER SAVE

(122)

Min. unit: –10V increment

B. Mechanism section

(1) Print start position adjustment

1) Execute SIM 50-5.

Default

450

2) Touch the item to be adjusted.

400

450

400

AR-5726/5731 ADJUSTMENTS 5 - 2

The item and the currently set value are highlighted.

3) Press the [P] key. The display is shifted to the copy menu.

4) Select the paper feed tray, the print density, and the duplex mode. Enter the adjustment value with the 10-key.

5) Press the [START] key. Copying is started.

Character (145mm/s)

Character/Photo (145mm/s)

Toner save (145mm/s)

Character (122mm/s)

Character/Photo (122mm/s)

Toner save (122mm/s)

Setting

range

350-

750

Default

590

540

590

540

Page 22

Item Content Setting range Default

0mm

2.5mm

A4 (8.5" x 11")

Paper rear edge

Void amount (Standard value: 4mm or less)

Scale image

Paper rear edge

1TRAY1 2OPTION 3MANUAL 4DUPLEX

1st tray 0-99 Option tray Manual feed

1-99

Back print

6) Measure the distance H between the paper lead edge and the image print start position. Set the image print start position set value again.

• 1 step of the set value corresponds to about 0.127mm shift.

• Calculate the set value from the formula below.

99 – H/0.127 (mm) = Image print start position set value <H: Print start position measurement value (mm)>

∗ Fit the print edge with the paper edge, and perform the lead

edge adjustment.

Example:99 – 5/0.127 = 99 – 39.4 = about 59

Note : FIf the set value is not obtained from the above formula, per-

form the fine adjustment.

7) Execute SIM 50-1-2 to adjust the main tray lead edge void.

• 1 step of the set value corresponds to about 0.127mm shift.

• Calculate the set value from the formula below.

B/0.127 (mm) = Lead edge void adjustment value <B: Lead edge void (mm)>

(2) RSPF image lead edge position adjustment

1) Set a scale on the OC table as shown below.

Note: Since the printed copy is used as a test chart, put the scale in

paralleled with the edge lines.

2) Make a copy, then use the copy output as an original to make an RSPF copy again.

3) Check the copy output. If necessary, perform the following adjustment procedures.

4) Execute SIM 50-6.

5) Set the RSPF lead edge position set value so that the same image is obtained as that obtained in the previous OC image lead edge position adjustment.

Adjustment

mode

RSPF image lead edge

SIM Set value Spec value

50-6 1 step:

0.127mm shift

Lead edge void: 1 – 4mm Image loss: 3mm or less

Setting

range

1 – 99

position

(3) Rear edge void adjustment

1) Set a scale as shown in the figure below.

Example: When setting the lead edge void to 2.5mm:

2.5 /0.127 = about 20

Adjustment

mode

Main tray lead

SIM Set value Spec value

50-1-2B/0.127 Lead edge void:

edge void Print start

50-5 99 – H/0.127

position

[H: Print start position measurement value (mm),

B: Lead edge void (mm)]

1 – 4mm Image loss: 3mm or less

AR-5726/5731 ADJUSTMENTS 5 - 3

Setting

range

1 – 99

2) Set the document size to A4 (8.5" x 11"), and make a copy at 100%.

3) If an adjustment is required, follow the procedures below.

4) Execute SIM 50-1 and set the density mode to DEN-B. The currently set adjustment value is displayed.

5) Enter the set value and press the start key.

The correction value is stored and a copy is made.

Adjustment

mode

Rear edge void

SIM Set value

50-1-6

1 step: 0.127mm shift

Spec value

4mm or less

Setting

range

1 – 99

Page 23

(4) Paper off center adjustment

SIMULATION 50-10

1/1

PRINT OFF-CENTER ADJUSTMENT. INPUT VALUE 1-99, AND

PRESS START.

1: BYPASS 50

2: TRAY1 50

3: TRAY2 50

4: TRAY3 50

5: TRAY4 50

6: DUPLEX 50

SIMULATION 50-1

1/1

LEAD EDGE ADJUSTMENT. INPUT VALUE 1-99, AND PRESS START.

1: RRC-A 43 2: DEN-A 18

3: DEN-A -MANUAL 18 4: DEN-A -OPTION 18

5: DEN-A -DUPLEX 18 6: DEN-B 3

7: DEN-B-DUP 50 8: SIDE VOID 18

9: SIDE VOID-DUP 18 10: LOSS(OC) 3

1) Set a test chart (UKOG-0089CSZZ) on the document table.

2) Select a paper feed port and make a copy.

3) Execute SIM 50-10.

4) Touch the item to be adjusted. The item and the currently set value are highlighted.

5) Press the [START] key. The display is shifted to the copy menu.

6) Select the paper feed tray and the print density. Enter the adjustment value with the 10-key.

7) Press the [START] key. Copying is started.

Item Content Setting range Default

BYPASS

TRAY1

2 3

TRAY2

TRAY3 TRAY4

5 6

DUPLEX

Adjustment

mode

Paper off center

Second print surface off-center

Manual paper feed 1st tray 2nd tray 3rd tray 4th tray Back print

SIM Set value Spec value

50-10-2Add 1: 0.127mm

shift to R side.

Reduce 1:

50-10

0.127mm shift to L

-6

side.

1-99 50

Single: Center ±2.0mm Duplex: Center ±2.5mm

AR-5726/5731 ADJUSTMENTS 5 - 4

Setting

range

1 – 99

(5) Left edge void area adjustment

Note: Before performing this adjustment, be sure to check that the

paper off center adjustment (SIM 50-10) is completed.

1) Execute SIM 50-1.

2) Note down the adjustment value of SIM 50-5 (Items 1, 2, 3, 4), and change the value to 99.

3) Set SIM 50-1 (Items 2, 3, 4, 5) to 1. (By setting to 1, there is no void.)

4) Place a chart with a clear lead edge (or a ruler) on the OC document table.

5) Use SIM 50-1 (Item 1) to execute test print. Check the print out and adjust so that the lead edge image is printed. (1 – 99: About

0.127mm/Step)

6) Reset the adjustment values of SIM 50-5 (Items 1, 2, 3, 4) to the original values, and execute test print. Check the print out and adjust so that the lead edge image is printed on the lead edge of paper. (1 – 99: About 0.127mm/Step).

7) Adjust SIM 50-1 (Items 2, 3, 4, 5) so that the lead edge void on the print out is the specified value. (1 – 99: About 0.127mm/Step)

8) Similar to procedure 7, adjust SIM 50-1 (Item 6, 7) so that the rear edge void is the specified value. (1 – 99: About 0.127mm/Step)

9) Similar to procedure 7, adjust SIM 50-1 (Item 8, 9) so that the left edge void is the specified value. (1 – 99: About 0.127mm/Step)

10) Make an enlargement copy (400%), and check that there is no shade of the cabinet printed at the lead edge.

11) If there is a shade printed at the lead edge in procedure 9, adjust SIM 50-1 (Item 10). (1 – 5: About 0.677mm) * If there is no problem, set to 3.

Item Content

RRC-A

Original scan start position adjustment Lead edge position adjustment value (OC)

DEN-A

Lead edge cancel adjustment (Main tray)

DEN-A-MANUAL

Lead edge cancel adjustment (Manual feed tray)

DEN-A-OPTION

Lead edge cancel adjustment (Option tray)

DEN-A-DUPLEX

Lead edge cancel adjustment (back of the machine)

DEN-B

6 7

DEN-B-DUP

Rear edge void adjustment 1-99 30 Rear edge void adjustment

(Duplex)

SIDE VOID

Left edge void adjustment (First print surface)

SIDE VOID-DUP

Left edge void adjustment (Duplex)

LOSS(OC)

Image loss amount adjustment (Lead edge image loss set value) (OC)

Adjustment

mode

SIM Set value

Left edge void 50-1-81 step: 0.127mm

shift

Setting

range

Default

1-99 43

1-99 18

1-99 50

1-99 18

1-5 3

Spec value

Setting

range

0.5 – 4mm 1 – 99

Page 24

(6) Main scanning direction (FR direction) distortion

Wire fixing screw

Original Copy

Paper exit direction

balance adjustment

1) Remove the OC glass, the right cabinet and the upper right side cover.

5) Without moving the scanner drive pulley shaft, manually turn the scanner drive pulley until the positioning plate is brought into contact with No. 2/3 mirror base unit, then fix the scanner drive pulley.

2) Loosen the copy lamp unit wire fixing screw.

6) Put No. 2/3 mirror base unit on the positioning plate again, push the projections on the front frame side and the rear frame side of the copy lamp unit to the corner frame, and tighten the wire fixing screw.

3) Manually turn the mirror base drive pulley and bring No. 2/3 mirror base unit into contact with the positioning plate.

At that time, if the front frame side and the rear frame side of No. 2/ 3 mirror base unit are brought into contact with the positioning plate at the same time, the mirror base unit parallelism is proper.

If one of them is in contact with the positioning plate, perform the adjustment of 4).

(7) Sub scanning direction (scanning direction) distortion

adjustment (Winding pulley position adjustment)

This adjustment must be performed in the following cases:

• When the mirror base drive wire is replaced.

• When the lamp unit, or No. 2/3 mirror holder is replaced.

• When a copy as shown is made.

4) Loosen the set screw of the scanner drive pulley which is not in contact with No. 2/3 mirror base unit positioning plate.

AR-5726/5731 ADJUSTMENTS 5 - 5

Page 25

1) Set A3 (11" x 17") white paper on the original table as shown

Paper exit direction

La: Lead edge black background width Lb: Rear edge black background width

Rear side

Front side

Original Copy A Copy B

10mm

Parallel line Parallel line

White paper

Lb Ld

Paper exit direction

below.

Place a little clearance from the rear side original guide.

Glass holding plate A3 (11" x 17") white paper

Fit the paper edge and the glass holding plate edge.

2) Open the original cover and make a normal (100%) copy.

3) Measure the width of the black background at the lead edge and at the rear edge.

La = Lb

6) Execute the main scanning direction (FR) distortion balance adjustment previously described in 2) again.

(8) Main scanning direction (FR direction) distortion

balance adjustment (Rail height adjustment)

When there is no skew copy in the mirror base scanning direction and there is no horizontal error (right angle to the scanning direction), the adjustment can be made by adjusting the No. 2/3 mirror base unit rail height.

Before performing this adjustment, be sure to perform the horizontal image distortion adjustment in the laser scanner section.

This adjustment must be performed in the following cases:

• When the mirror base wire is replaced.

• When the copy lamp unit and no. 2/3 mirror unit are replaced.

• When the mirror unit rail is replaced and moved.

• When a following copy is made.

1) Make an original for the adjustment.

Make test sheet by drawing parallel lines at 10mm from the both ends of A3 (11" x 17") white paper as shown below. (These lines must be correctly parallel to each other.)

If the width (La) of the black background at the lead edge is equal that (Lb) at the rear edge, there is no need to execute the following procedures of 4) – 7).

4) Loosen the mirror base drive pulley fixing screw on the front frame side or on the rear frame side.

• When La < Lb Turn the mirror base drive pulley on the front frame side in the arrow direction A. (Do not move the mirror base drive pulley shaft.)

• When La > Lb Turn the mirror base drive pulley on the rear frame side in the arrow direction A. (Do not move the mirror base drive pulley shaft.)

5) Tighten the fixing screw of the mirror base drive pulley.

2) Make a normal (100%) copy of the test sheet on A3 (11" x 17") paper. (Fit the paper edge and the glass holding plate edge.)

3) Measure the distances (La, Lb, Lc, Ld) at the four corners as shown below.

When La = Lb and Lc = Ld, no need to perform the procedures 4) and 5).

AR-5726/5731 ADJUSTMENTS 5 - 6

Page 26

4) Move the mirror base B rail position up and down (in the arrow direction) to adjust.

• When La > Lb Shift the mirror base B rail upward by the half of the difference of La–Lb.

• When La < Lb Shift the mirror base B rail downward by the half of the difference of Lb–La.

Example: When La = 12mm and Lb = 9mm, shift the mirror base

B rail upward by 1.5mm.

• When Lc >Ld Shift the mirror base B rail downward by the half of the difference of Lc–Ld.

• When Lc < Ld When Lc < Ld, move the mirror base B on the paper feed side upward.

∗ When moving the mirror base rail, hold the mirror base rail with

your hand.

La = Lb, Lc = Ld

5) After completion of adjustment, manually turn the mirror base drive pulley, scan the mirror base A and mirror base B fully, and check that the mirror bases are not in contact with each other.

∗ If the mirror base rail is moved extremely, the mirror base may be in

contact with the frame or the original glass. Be careful to avoid this.

(9) Main scanning direction (FR direction) magnification

ratio adjustment (SIM 48-1)

Note: Before performing this adjustment, be sure to check that the

CCD unit is properly installed.

1) Put a scale on the original table as shown below.

Note: A judgment must be made with 200mm width, and must not be

made with 100mm width.

Adjustment

mode Main scanning direction magnification ratio

Spec value SIM Set value

At normal: ±1.0%

48-

Add 1: 0.1%

1-1

increase Reduce 1: 0.1% decrease

Setting

range

1 – 99

(10) Sub scanning direction (scanning direction)

magnification ratio adjustment (SIM 48-1-2, SIM 48-1-3)

a. OC mode in copying

Note: Execute the procedure after completion of SIM 48-1-1.

1) Put a scale on the original table as shown below, and make a normal (100%) copy.

2) Compare the scale image and the actual scale. If necessary, perform the following adjustment procedures.

3) Execute SIM 48-1-2.

4) Enter the set value and press the start key. The set value is stored and a copy is made.

Adjustment

mode Sub scanning direction magnification ratio (OC mode)

b. RSPF mode in copying

Note: Before performing this adjustment, be sure to check that the

CCD unit is properly installed and that OC mode adjustment in copying has been completed.

1) Put a scale on the original table as shown below, and make a normal (100%) copy to make a test chart.

Spec value SIM Set value

At normal: ±1.0%

48-1-2Add 1:

0.05% increase Reduce 1:

0.05% decrease

Setting

range 1 – 99

2) Execute SIM 48-1.

3) After warm-up, shading is performed and the current set value of the main scanning direction magnification ratio is displayed on the display section in 2 digits.

4) Manual correction mode (SIM48-1-1)

Enter the set value and press the start key.

The correction value is stored and a copy is made.

AR-5726/5731 ADJUSTMENTS 5 - 7

Note: Since the printed copy is used as a test chart, put the scale in

parallel with the front side edge of the glass.

2) Set the test chart on the RSPF and make a normal (100%) copy.

3) Compare the scale image and the actual image. If necessary, perform the following adjustment procedures.

4) Execute SIM 48-1-3.

5) After warm-up, shading is performed. The current front surface sub scanning direction magnification ratio correction value is displayed in two digits on the display section.

Page 27

6) Enter the set value and press the start key.

The set value is stored and a copy is made.

7) Execute SIM 48-1-4. The current back surface sub scanning direction magnification ratio is displayed in two digits on the display section.

8) Enter the set value and press the start key. The set value is stored and a copy is made.

Adjustment mode

Sub scanning direction magnification ratio (RSPF mode)

Spec

value

At normal: ±1.0%

SIM Set value

48-1-3 48-1-4

Add 1:

0.05% increase

Reduce 1:

0.05% decrease

Setting

range

1 – 99

(11) Off center adjustment (RSPF mode)

Note: Before performing this adjustment, be sure to check that the

paper off center is properly adjusted.

1) Place the center position adjustment test chart (sheet with a straight line in the scan direction at the center) on the RSPF.

2) Make a normal copy from the manual paper feed tray, and check the printed copy with the test chart.

If any adjustment is required, perform the following procedure.

3) Execute SIM 50-12.

4) After warm-up, shading is performed and the current set value of the off center adjustment is displayed on the display section in 2 digits.

5) Enter the set value and press the start key. The set value is stored and a copy is made.

Adjustment

mode

Original off center mode (RSPF mode)

Spec value SIM Set value

Single: Center ± 3.0mm

Duplex: Center ±3.5mm

50-12 Add 1: 0.1mm

shift to R side Reduce 1: 0.1mm

shift to L side

Setting

range

1 – 99

(12) OC (RSPF) open/close detection position adjustment

1) Execute SIM 41-3.

2) Gradually close the OC (RSPF) from the full open position, and measure distance A when the display on the operation panel changes. (See the figure below.)

Distance A = Table glass top - OC (RSPF) handle rib

OC (SPF) open/close position A: 125 – 225mm

3) If the distance is outside the specified range, adjust the open/close sensor attachment plate position as shown below.

･ Distance < 125mm : ･ Distance > 225mm :

Shift toward A. Shift toward B.

(13) Original sensor adjustment (SIM 41-2, 41-4)

1) Set A3 (11" x 17") paper on the OC table. (Keep the SPF (OC cover) open.)

2) Execute SIM 41-2.

3) Keep A=125mm, and execute SIM 41-4. (Do not put paper on the table.)

4) Check the reaction with SIM 41-1.

(14) RSPF white correction pixel position adjustment

(required in an RSPF model when replacing the lens unit) (SIM63-7)

1) Fully open the RSPF.

2) Execute SIM 63-7.

3) When the operation panel displays "COMPLETE," the adjustment is completed.

4) If the operation panel displays "ERROR," perform the following measures.

• When the display is 0:

Check that the SPF is open. Check that the lamp is ON. (If the lamp is OFF, check the MCU connector.) Check that the CCD harness is properly inserted into the MCU connector.

• When the display is 281 or above:

1) Remove the table glass.

2) Remove the dark box.

3) Slide the lens unit toward the front side and attach it, then execute SIM.

• When the display is 143 or below:

1) Remove the table glass.

2) Remove the dark box.

3) Slide the lens unit toward the rear side and attach it, then execute SIM.

∗ When the lens unit is moved, execute the OC main scanning magni-

fication ratio auto adjustment, SIM 48-1-1.

∗ This adjustment is basically O.K. with SIM 63-7.

AR-5726/5731 ADJUSTMENTS 5 - 8

Page 28

(15) RSPF scan position auto adjustment

Place only the white paper on the OC glass.

For the RSPF standard-provision machine, check that the white

Placing the white paper The white chart must cover this area.

paper covers the SPF glass.

Rear

Front

[Function]

Used to adjust the RSPF scan position automatically.

[Operation]

1) With the RSPF or the OC cover open, place a white paper background on the OC glass. (In the RSPF standard model, the RSPF glass surface is included.)

2) Enter SIM53-08, and press [START] button. Outline of SIM: The optical unit is shifted to recognize the boundary between the OC glass and the RSPF glass cover. With the same position as the reference, the RSPF scan position is automatically adjusted.

<Note>

• After completion of the RSPF scan position auto adjustment, the

RSPF lead edge adjustment must be executed. (Both surfaces)

• There must be no other sheet than the black chart on the glass sur-

face.

• Especially when in RSPF scan, the center area is scanned in the

main scan direction. Be careful to prevent external light from entering the scan area.

3) Check that the lead edge is not shifted. (Both surfaces) (If the original lead edge adjustment has been made properly, even when the scan position is shifted, it is followed automatically.)

C. Image density (exposure) adjustment

(1) Copy mode (SIM46-2)

1) Set a test chart (UKOG-0162FCZZ) on the OC table as shown below.

2) Place three or more sheets of A3 (11" x 17") paper on the test chart.

3) Execute SIM 46-2.

4) After warm-up, shading is performed and the current set value of the density (exposure) level is displayed on the display section in 2 digits.

For mode selection, use the [10-key].

5) Change the set value with the [10-key] to adjust the copy image density.

6) Make a copy and check that the specification below is satisfied.

Note: Place originals in the rear reference, and the test chart in the

front reference when adjusting the exposure.

Density mode

AUTO – "3" is copied. If too bright,

TEXT 3.0 "3" is copied.

TEXT/PHOTO

PHOTO 3.0 "2" is copied.

AE (TONER SAVE)

TEXT (TONER SAVE)

TEXT PHOTO (TONER SAVE)

Exposure

level

3.0 "3" is copied.

Sharp Gray

Chart output

– "3" is copied.

Set value

increase the quantity displayed on the copy quantity display. If too dark, decrease the quantity displayed on the copy quantity display.

Setting

range

1 – 99

AR-5726/5731 ADJUSTMENTS 5 - 9

Page 29

[6] SIMULATION

1. General

A. Outline and purpose

The simulation has the following functions to grasp the machine operating status, identify the trouble position and causes in an earlier stage, and make various setups and adjustments speedily for improving the serviceability of the machine.

1) Various adjustments

2) Setup of specifications and functions

3) Canceling troubles

4) Operation check

5) Various counters check, setup, and clear

6) Machine operating status (operation history) data check, clear

7) Transfer of various data (adjustments, setup, operations, counters)

The operating procedures and the displays differ depending on the form of the operation panel of the machine.

B. Code-type simulation

(1) Operating procedures and operations

* Entering the simulation mode

1) #/P key (program) ON Asterisk (*) key ON → Ready for input of a main code of simulation

2) Entering a main code with the 10-key

3) Entering a sub code with the 10-key

4) Select an item with the scroll key and the item key.

5) The machine enters the mode corresponding to the selected item.

Press START key to start the simulation operation.

To cancel the current simulation mode or to change the main code and the sub code, press the SYSTEM SETTINGS key.

* Canceling the simulation mode to return to the normal mode

1) Press CLEAR ALL key.

(2) How to change the simulation adjustment value set by

the touch panel in the adjustment value entry process

a. Target SIM list

3-7, 8-1, 8-2, 8-3, 8-10, 8-11, 8-12, 9-5, 43-1, 44-34, 46-2, 46-9, 46-10, 46-11, 46-18, 46-20, 46-30, 46-31, 48-1, 48-2, 50-1, 50-5, 50-6, 50-10, 50-12, 51-1, 51-2, 51-9, 53-7

b. Touch panel operating procedure

• In the adjustment value setup menu, the selected item is highlighted.

Change is made to the highlighted simulation adjustment value.

• If all the list of the adjustment items is not shown on one page, touch

[↑] and [↓] button to shift the page.

• To change an adjustment value, touch the select the item to change

the adjustment value. (The selected item is highlighted.) Enter the adjustment value and perform one of the following procedures, and the display of the adjustment value of the selected item is renewed as well as the adjustment value.

1) Touch [OK] button.

2) Touch another selected item to change the selection state.

3) If all the list of the adjustment items cover two or more pages, touch [↑] and [↓] button to shift the page.

4) Press [START] key.

* For simulations which allow confirmation print, copying is started

after changing the adjustment value. (46-2, 46-9, 46-10, 46-11, 46-18, 48-1, 48-2, 50-1, 50-5, 50-6, 50-10, 50-12, 51-2, the bold-faced items in the above list.)

* If the entry value is outside the adjustable range, an error buzzer

sounds and the adjustment value is not renewed. Page shift is not made, either.

→ Asterisk (*) key ON → CLEAR key ON →

→ START key ON

AR-5726/5731 SIMULATION 6 - 1

Page 30

YES

START (Normal mode)

Press the #/P key.

Press the asterisk (*) key.

Press the clear key.

Press the asterisk (*) key.

Standby for entry of

SIM code.

Standby for entry of

SIM sub code.

Enter the main code of

SIM with the 10-key.

Enter the sub code of

SIM with the 10-key.

The main code of SIM

is displayed.

Press the START key.

Is there a sub code ?

Is there a item

selection?

Select the mode and the

item with the ↑ ↓ key

and the item key.

Operation check ?

Operating conditions

check ?

Data clear ?

Adjustments

or setting (counter data

change) ?

Press the START key.

Operation is made according to the selected mode and item.

Operation is made according

to the selected mode and item.

Press the START key.

Select "YES".

The selected mode and

the item are cleared.

The display is made according

to the selected mode and the item.

Do you

want to change the

content ?

Enter the new setting and

adjustment values.

Operation is made according

to the select ed mode and the it

(Other modes)

Press the START key.

The changed content

is stored.

YES

Press the SYSTEM

SETTINGS key

Is it the same

simulation ?

Do you

want to end the

simulation ?

Press the SYSTEM

SETTINGS key

Do you want

to perform another

simulation ?

Press the clear all key.

The simulat

Returns to START

(Normal mode).

ion mode

is canceled.

If "Operation condition check" refer to "Sensor display", this process is not necessary.

∗

In the cause of SIM which is set by touch panel, the

changed content can be stored by the following key, touch.

[OK] key

Other item selection

↑ ↓ key

AR-5726/5731 SIMULATION 6 - 2

Page 31

2. Simulation code list

Code

Main Sub

Used to check the operation of the scanner unit

10 0

and its control circuit. Used to check the operation of sensor and detector

in the scanning (read) section and the related circuit. Used to check the operation of the RSPF unit and

the related circuit. Used to check the operation of sensors and detectors

in the RSPF unit and the related circuit. Used to check the operation of the loads in the

RSPF unit and the control circuits. Used to check the operation of sensor and detector

in the finisher and the related circuit. Used to check the operation of the load in the

finisher and the control circuit.

Used to make each adjustment of the finisher. Used to check the shifter operation.

Reciprocating operations are continuously

performed or the home position is checked. (The shifter is shifted to the home position or moved in one way by the specified steps.) Used to check the operation of sensor and detector

in the option tray and the related circuit. Used to check the operation of the load in the

option tray and the control circuit. Used to check the operation of the display (LED),

LCD in the operation panel, and control circuit. Used to check the operation of the heater lamp and

the control circuit. Used to check the operation of the copy lamp and

the control circuit. Used to check the operation of the loads (clutches

and solenoids) in the paper transport system and the control circuit.

Used to check the operation of each fan motor and

its control circuit. 1 Used to set the aging operation conditions. 6 Used to set the cycle of intermittent aging. 8 Used to set the display of the warm-up time.

Used to check and adjust the operation of the 1

developing bias voltage in each copy mode and the

control circuit.

Used to check and adjust the operation of the main 2

charger grid voltage in each copy mode and the

control circuit.

Used to check and adjust the operation of the

developing bias voltage in each printer mode and

the control circuit.

Used to check and adjust the operation of the main

charger grid voltage in each printer mode and the

control circuit.

Used to check and adjust the operation of the

developing bias voltage in FAX mode and the

control circuit.

Used to check and adjust the operation of the main

charger grid voltage in FAX mode and the control

circuit.

Used to check and adjust the operation of the load 1

(motor) in the duplex section and the control circuit. 4 Duplex motor RPM setting

Used to adjust the timing of switching from normal 5

rotation to reverse rotation or from reverse rotation

to normal rotation of the duplex motor.

Used to check the operation of the toner motor and

its control circuit.

Function

Code

Main Sub

14 0

16 0 Used to cancel the self-diag U2 trouble. 17 0 Used to cancel the self diag “PF” trouble. 21 1 Used to set the maintenance cycle.

26 1

Used to cancel excluding the self-diag U2/PF troubles.

1 Used to check the counter value of each section.

Used to check the total numbers of misfeed and troubles. (When the number of misfeed is

considerably great, it is judged as necessary for repair. The misfeed rate is obtained by dividing this count value with the total counter value.) Used to check the misfeed positions and the number of misfeed at each position.

(When the number of misfeed is considerably great, it can be judged as necessary for repair.)

4 Used to check the total trouble (self diag) history.

Used to check the ROM version of each unit

(section). Used to print each system setting, the account

information, and the machine adjustment values. 7 Used to display of the administrator password. 8 Used to display the original, staple counter.

Used to check the number of use of each paper 9

feed section. (the number of prints)

10 Used to check the system configuration.

Used to display the FAX send/receive counter

(FAX reception and print counter).

Used to check the misfeed positions and the

number of misfeed at each position.

(When the number of misfeed is considerably

great, it can be judged as necessary for repair.)

13 Used to display the CRUM type.

Used to display the scanner counter in the network

scanner mode.

Used to clear the misfeed counter, the misfeed

history, the trouble counter, and the trouble history. 1

(The counters are cleared after completion of

maintenance.)

Used to clear the number of use (the number of 2

prints) of each paper feed section.

Used to clear the number usage data of the stapler, 3

RSPF, and scanning. 4 Used to reset the maintenance counter.

Used to reset the developer counter. 5

(The developer counter of the DV unit which is

installed is reset.) 6 Used to clear the copy counter.

Used to clear the OPC drum (membrane decrease) 7

correction counter. (This simulation is executed

when the OPC drum is replaced.)

Used to clear the printer counter and other 9

counters.

10 FAX counter data clear

Used to clear the scanner counter in the network

scanner mode.

Used to check the operation of the main drive

(excluding the scanner section) and to check the 1

operation of the toner concentration sensor.

(The toner concentration sensor output can be

monitored.)

Used to make the initial setting of toner 2

concentration when replacing developer.

Used to set whether the job separator is installed

or not. (Since this cannot be detected by hardware

detection, it is set in this simulation.)

Function

AR-5726/5731 SIMULATION 6 - 3

Page 32

Code

Main Sub

12 Used to input the Software Key for E-MAIL RIC.

18 Used to set enable/disable of toner save operation.

56 Gamma life correction setting 57 Used to set the model code.

Function

Used to set whether the automatic detection of paper size is made or not.

Used to set the specifications of the auditor. Setting must be made depending on the use condition of the auditor. Used to set the count mode of the total counter and the maintenance counter. Used to set the specifications depending on the destination.

Used to input the Software Key for the PS extension kit.

Used to set the specification (language display) for the destination.

Used to set ON/OFF of the heater lamp slow-up control conforming to the CE mark control.

Used to set whether the same continuous troubles are displayed as one trouble or the series of troubles with SIM 22-4 when the same troubles occur continuously.

Used to set whether the machine is stopped or not when the maintenance counter life is expired.

Used to set whether the machine is stopped or not when the developer counter life is expired.

Used to set whether the machine is stopped or not when the drum counter life is expired.

Used to set ON/OFF of the black and white reversion function.

Used to set enable/disable of the FAX mode key when FAX is not installed. (When FAX is installed, the FAX mode is enabled regardless of this setup.)

In the power save time setting, the pre-heat (preheat mode setting) and the auto power shut off time can be set to the short time setup (pre-heat: 1 min, auto power shut off: 1 min) and the long time setup (pre-heat: 15min, auto power shut off: 60min). The letterhead support is set. When “Letterhead paper setting” is selected, the set value of SIM 26-46 (Image output direction setting) is set to “Setting Enable” accordingly.

Used to display the sensor status attached to the machine.

Used to display the status of the sensors attached to the standard tray and the manual feed tray. (Use SIM 4-2 for the option trays.) The sensor of an uninstalled tray is not displayed.

Used to check the sensor of the machine manual feed tray.

Used to adjust the manual paper feed tray paper width detector detection level.

The AD conversion value of manual feed width detection is displayed.

Used to check the document size detection photo sensor.

Used to adjust the detection level of the document size photo sensor.

Used to check the light reception level and the detection level of the original size detection photo sensor.

Used to adjust the detection level of OC 20 degrees.

Code

Main Sub

1 Used to set the fusing temperature.

2 Drum life correction setting 3 Used to set the DV count correction.

18 Used to adjust inclination for each exposure mode.

39 Used to switch the FAX send image quality.

8 FAX magnification adjustment (read) 9 FAX magnification adjustment (print) 1 Used to adjust the copy lead edge position.

8 FAX lead edge adjustment (read) 9 FAX lead edge adjustment (print)

Function

Used to set the paper feed cycle timing when

printing postcards.

Used to make various setups in each mode of

process control.

Used to display the process control correction

information.

Used to display the environment (temperature,

humidity) correction information.

Used to set the toner density control correction

value.

Used to display the toner density control reference

value.

Used to set the transfer current value in each

mode.

Used to set the time from the start of the main

motor rotation (Ready) to the start of toner supply

in previous rotation after turning on the power.

Used to set the exposure level in each exposure

mode.

Used to adjust the shift amount and the inclination

value for each level (1 to 5) of the exposure mode

(Text).

Used to adjust the shift amount and the inclination

value for each level (1 to 5) of the exposure mode

(Text/Photo).

Used to adjust the shift amount and the inclination

value for each level (1 to 5) of the exposure mode

(Photo).

FAX exposure level adjustment

(1 mode automatic adjustment)

FAX exposure level adjustment

(Normal mode individual adjustment)

FAX exposure level adjustment

(Fine text mode individual adjustment)

FAX exposure level adjustment

(Super Fine mode individual adjustment)

FAX exposure level adjustment

(Ultra Fine mode individual adjustment)

Used to set the control method of the exposure

mode.

Used to set the exposure correction value of SPF/

RSPF for OC exposure.

Used to set the AE and the limit value in AE

(Toner save).

Used to set the AE and the limit value in AE

(Toner save).

Used to adjust the copy mode magnification ratio

(main scanning direction, sub scanning direction).

Used to adjust the scanner mode magnification

ratio (main/sub scanning direction).

Used to adjust the print mode magnification ratio

correction.

Used to adjust the print image position (top margin)

on the print paper in the print mode.

Used to adjust the print image position (top margin)

on print paper in the copy mode. (RSPF)

AR-5726/5731 SIMULATION 6 - 4

Page 33

Code

Main Sub

Used to adjust the print image center position.

(Adjustment can be made for each paper feed

55 1 Used to set the soft switch.

61 1

64 1

section.) Used to adjust the print image center position.

(Adjustment can be made for each document mode.)

Used to adjust the OPC drum separation pawl ON time. Used to adjust the contact pressure of paper onto

the resist roller in each section (copier paper feed section, duplex paper feed section, RSPF paper

feed section). (When the print image position varies greatly for the paper or when a lot of paper jam troubles occur, the adjustment is required.) Used to set the OPC drum separation pawl

operation inhibit. (ON/OFF) Used to adjust the OPC drum separation voltage

ON/OFF timing. Used to adjust the detection level of the RSPF

width. The adjustment method is the 4-point

system. Set the guide to Max. (A3/WLetter) position, A4R/Letter R position, A5R/Invoice R position, and Min. position for adjustment. Used to enter the RSPF width detection

adjustment value. Used to adjust the RSPF scan position of the

mirror unit automatically. For the RSPF scan position automatic adjustment, the mirror unit is

shifted to 11mm before the RSPF glass cover edge, and is operated automatically to scan images by the unit of 1 step, detecting the position up to the glass cover automatically.

9 RSPF read position adjustment

10 RSPF exp adjustment

Used to check the LSU (polygon motor) operation. Check speed can select 145mm/s or 122mm/s individually. Used to check the result of shading correction.

(The shading correction data are displayed.) Used to adjust the RSPF white correction start

pixel position automatically.

This adjustment is performed after the lens unit is replaced. Used to check the operation of the printer function (auto print operation). Used to adjust the touch panel (LCD display

section) detection position. Used to check the touch panel (LCD display

section) detection position adjustment result. Used to check the key inputs of the operation panel.

5 1 Used to change and check the FAX-related soft SW.

Used to clear the FAX-related soft SW.

(Except for the FAX adjustment values) 3 FAX PWB memory check 4 Signal send mode (Signal send level: Max.)

Signal send mode (Signal send level soft SW setting)

5 6 Printing the confidential password 7 Print the screen memory contents

10 Image data memory clear

Used to send 300bps signals.

(Signal send level: Max.)

Used to send 300bps signals.

(Signal send level: Set by soft SW)

13 Used to register the dial numbers. 14 Used to perform the dial test. (10 PPS send test) 15 Used to perform the dial test. (20 PPS send test)

Used to perform the dial test. (DTFM signal send test)

Function

Code

Main Sub

19 Used to write the SRAM data to the Flash ROM. 20 Used to write the Flash ROM data to the SRAM. 21 FAX information print 22 Handset sound volume adjustment (Japan only)

24 Used to clear the FAST storage data. (SEC only) 30 Used to set the TEL/LIU. 31 Used to set the TEL/LIU. 32 Receive data check 33 Signal detection check 34 Communication time measurement display 37 Speaker sound volume adjustment 41 CI signal check 52 Pseudo-ringer check

Function

Used to check the DTFM signal send operation. (Signal send level: Max.)

Used to check the DTFM signal send operation. (Signal send level: Set by soft SW.)

AR-5726/5731 SIMULATION 6 - 5

Page 34

3. Details of simulation

1-1

Purpose Operation test/check Function (Purpose) Section Optical (Image scanning) Item Operation

Operation/procedure

Enter the number of operations, and set the magnification ratio and the original size.

1. Select the desired item, and press the [START] key.

2. Enter the set value with the 10-key, and press the [START] key.

The scanner unit operates at the speed corresponding to the set value.

The scan counter is displayed during execution.

Set magnification ratio

Document size Varies depending on the destination. Set number of times 1 to 999 (0: Continuous operation)

1-2

Purpose Operation test/check Function

(Purpose) Section Optical (Image scanning) Item Operation

Operation/procedure

The status of sensors and detectors in the scanner section is displayed. The active sensors and detectors are highlighted.

MHPS Mirror home position sensor

Used to check the operation of the scanner unit and its control circuit.

25% to 400% (1% increment) (Default 100%)

Used to check the operation of sensor and detector in the scanning (read) section and the related circuit.

2-1

Purpose Operation test/check Function

(Purpose) Section RSPF Item Operation

Operation/procedure

Enter the number of operations, and set the magnification ratio and the original size.

1. Select the desired item, and press the [START] key.

2. Enter the set value with the 10-key, and press the [START] key.

The RSPF unit operates at the speed corresponding to the set value.

The scan counter is displayed during execution.

Set magnification ratio

Document size Varies depending on the destination. Duplex Selectable only when RSPF is installed. Set number of times 1 to 999 (0: Continuous operation)

Note: Executable only when the RSPF is installed.

Used to check the operation of the RSPF unit and the related circuit.

50% to 200% (1% increment) (Default 100%)

2-2

Purpose Operation test/check Function (Purpose) Section RSPF Item Operation

Operation/procedure

The operations of sensors and detectors in the RSPF section are displayed.

The active sensors and detectors are highlighted. (For the original size, the detection result of the original size displayed on the copy menu is highlighted.)

EMPS Original empty sensor DLS1 Original length sensor (Small) DLS2 Original length sensor (Large) FGOD RSPF paper feed cover open/close sensor DFD RSPF paper entry sensor RDD RSPF original exit sensor OPCLS Book sensor

SWD_LEN

SWD_A/D Original detection width sensor A/D value

RSPF width detection size (One of the following is displayed.)

A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, EXTRA, 8K/16K, 16KR

Note: Executable only when the RSPF is installed.

2-3

Purpose Operation test/check Function

(Purpose) Section RSPF Item Operation

Operation/procedure

Select the load to be checked with the 10-key, and press the [START] key.

The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec. (20 times)

Item Content 1 DTM-F RSPF motor forward rotation 2 DTM-R RSPF motor reverse rotation 3 DFCL RSPF paper feed clutch 4 CLH RSPF PS clutch 5 GSOL Document exit gate solenoid 6 RSOL Document exit pressure solenoid

Note: Executable only when the RSPF is installed.

Used to check the operation of sensors and detectors in the RSPF unit and the related circuit.

Original detection width sensor (Unit of 0.1mm. “Width x 10” is displayed. Example: For 300mm, 3000 is displayed.)

Used to check the operation of the loads in the RSPF unit and the control circuits.

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Page 35

3-2

Purpose Operation test/check Function (Purpose) Section Finisher Item Operation

Operation/procedure

Used to display the operations of sensors and detectors in the finisher section.

The active sensors and detectors are highlighted.

FDTPD Paper delivery tray paper detector FSTPD Staple tray paper detector FAPHPS-R Paper alignment plate HP sensor R FAPHPS-F Paper alignment plate HP sensor F FDRPS Delivery roller position sensor FPPD1 Paper pass detector FDTLLS Delivery tray lower limit sensor FTPS Tray position sensor FPLD Paper level detector FSSW Safety switch FSLD Staple lead edge detector FSED Staple empty detector FSHPS Staple HP sensor FPRD Process tray paper rear edge detection FPLS Paper level sensor

Note: Executable only when the finisher is installed.

3-3

Purpose Operation test/check Function

(Purpose) Section Finisher Item Operation

Operation/procedure

Select the load to be checked with the 10-key, and press the [START] key.

The finisher main motor operates for 10sec, the staple motor 5 times, the tray lift-up motor one reciprocating operation, other motors max. 20 reciprocating operations from the home position, the solenoid repeats 500msec ON and 500msec OFF 20 times.

The staple operation motor operates only when there is no cartridge installed.

1 FTLM Tray lift motor 2 FSM Staple motor 3 FPAM-R Paper alignment motor R 4 FPAM-F Paper alignment motor F 5 FPDM Paper delivery motor 6 FPS Paddle solenoid 7 FPTM Paper transport motor 8 FDRLM Delivery roller lift motor

9 FPGS Paper gate solenoid 10 FARLS Alignment roller lift solenoid 11 FSL Staple light

Used to check the operation of sensor and detector in the finisher and the related circuit.

Used to check the operation of the load in the finisher and the control circuit.

Item Content

3-10

Purpose Adjustment

Function (Purpose)

Item Operation

Operation/procedure

1. Select an item to be adjusted with 10-key, and press [START] key.

2. Enter an adjustment value with 10-key, and press [START] key.

1 FPAM ADJUST

2 FDRLM ADJUST

3-11

Purpose Operation test/check

Function (Purpose)

Item Operation

Operation/procedure

Select item “1,” and press the [START] key.

The shifter is reciprocated continuously at the specified interval.

1 F-R Reciprocating operation 2 HP CHECK Home position check

[Selection 2]

1. Select item “2,” and press the [START] key.

2. Move the shifter to the home position or in one way by the specified steps with the following keys.

[*] key Shifts the position toward R side by the specified steps.

[0 key Shifts the position toward HP side by the specified steps.

[#] key Shifts to F.

SFTHP Shifter home position (At detection, highlighted)

Used to make each adjustment of the finisher.

Item Content

Paper alignment width adjustment

Paper delivery roller descending position adjustment

Used to check the shifter operation. Reciprocating operations are continuously performed or the home position is checked. (The shifter is shifted to the home position or moved in one way by the specified steps.)

Item Content

Installation

range

40-60 50

Default

AR-5726/5731 SIMULATION 6 - 7

Page 36

4-2

Purpose Operation test/check Function (Purpose) Section Paper feed Item Operation

Operation/procedure

The operating states of the sensor and the detector are displayed. (Only the installed option trays are displayed. For the standard tray, use SIM 30-2.)

The active sensors and detectors are highlighted.

PED2 2nd tray paper empty sensor LUD2 2nd tray paper upper limit detection sensor PFD2 2nd tray paper pass sensor CD2 2nd tray empty sensor PED3 3rd tray paper empty sensor LUD3 3rd tray paper upper limit detection sensor PFD3 3rd tray paper pass sensor CD3 3rd tray empty sensor PED4 4th tray paper empty sensor LUD4 4th tray paper upper limit detection sensor PFD4 4th tray paper pass sensor CD4 4th tray empty sensor DSWR2 2nd tray right door detection sensor DSWR3 3rd tray right door detection sensor DSWR4 4th tray right door detection sensor

Note: Execution is possible only when the option tray is installed.

Used to check the operation of sensor and detector in the option tray and the related circuit.

5-1

Purpose Operation test/check Function (Purpose) Section Operation (screen/operation) Item Operation

Operation/procedure

The LCD is displayed as follows. (All LED’s are ON.)

With the upper half highlighted and the lower half normally displayed, contrast changes “Standard

(6 sec later)

With the upper half normally displayed and the lower half highlighted, contrast changes “Standard

* When returning to the sub menu selection menu, the display of the

standard contrast is displayed for an instant.

Used to check the operation of the display (LED), LCD in the operation panel, and control circuit.

→ MAX → MIN.” in every 2sec.

4-3

Purpose Operation test/check Function (Purpose) Section Paper feed Item Operation

Operation/procedure

Select the load to be checked with the 10-key, and press the [START] key.

The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec.

The lift-up motor operates only when the tray is opened. (20 times)

1 LUM2 2nd tray lift-up motor 2 CPFC2 2nd tray pick-up solenoid 3 CPFS2 2nd tray paper feed clutch 4 TRC2 2nd tray transport roller clutch

5DM

6 LUM3 3rd tray lift-up motor 7 CPFC3 3rd tray pick-up solenoid 8 CPFS3 3rd tray paper feed clutch

9 TRC3 3rd tray transport roller clutch 10 LUM4 4th tray lift-up motor 11 CPFC4 4th tray pick-up solenoid 12 CPFS4 4th tray paper feed clutch

Note: Execution is possible only when the option tray is installed.

Used to check the operation of the load in the option tray and the control circuit.

Item Content

2nd tray paper transport motor (3rd tray paper transport motor)

5-2

Purpose Operation test/check Function (Purpose) Section Fusing Item Operation

Operation/procedure

1. Select the lamp to be checked with the 10-key, and press the [START] key.

ON/OFF operation of the heater lamp is repeated 5 times in an interval of 100ms/900ms. When completing the operation, the cooling fan is rotated at a low speed.

Item Content

Item Content 1 HL1 Heater lamp 1 (Main) operation 2 HL2 Heater lamp 2 (Sub) operation

5-3

Purpose Operation test/check Function

(Purpose) Section Optical (Image scanning) Item Operation

Operation/procedure

When the [START] key is pressed, the copy lamp is lighted for 10sec.

Used to check the operation of the heater lamp and the control circuit.

Used to check the operation of the copy lamp and the control circuit.

AR-5726/5731 SIMULATION 6 - 8

Page 37

6-1

Purpose Operation test/check

Function (Purpose)

Section Paper transport (Discharge/Switchback/Transport) Item Operation

Operation/procedure

1. Select the load to be checked with the 10-key, and press the [START] key.

The motor for 10sec, the solenoid ON for 500msec, OFF for 500msec. (20 times)

When the [SYSTEM SETTINGS] is pressed, the operation is interrupted.

The lift-up motor operates only when the tray is opened.

1 LUM1 1st tray lift-up motor 2 CPFC1 1st tray pick-up solenoid 3 CPFS1 1st tray paper feed clutch 4 MPFS Manual feed pick-up solenoid 5 RRC Resist roller clutch 6 PSPS Separation pawl solenoid 7 OGS Paper exit gate switching solenoid 8 LUM2 2nd tray lift-up motor

9 CPFC2 2nd tray pick-up solenoid 10 CPFS2 2nd tray paper feed clutch 11 TRC2 2nd tray transport roller clutch 12 LUM3 3rd tray lift-up motor 13 CPFC3 3rd tray pick-up solenoid 14 CPFS3 3rd tray paper feed clutch 15 TRC3 3rd tray transport roller clutch 16 LUM4 4th tray lift-up motor 17 CPFC4 4th tray pick-up solenoid 18 CPFS4 4th tray paper feed clutch 19 ROGS Right paper exit gate solenoid

The lift-up motor operates only when the tray is opened.

6-2

Purpose Operation test/check Function

(Purpose) Section Others Item Operation

Operation/procedure

Select the load to be checked with the 10-key, and press the [START] key. The selected load is operated for 10sec.

1 VFM Fusing fan operates

2 DCFM&DCFM2

3 VFM2 Fusing exit paper fan operates

VFM&DCFM&DCFM2

&VFM2

Used to check the operation of the loads (clutches and solenoids) in the paper transport system and the control circuit.

Item Content

Used to check the operation of each fan motor and its control circuit.

Item Content

Power cooling fan, power cooling fan 2 operations

Fusing fan, power cooling fan, and power cooling fan 2 are operated at the same time.

7-1

Purpose Setting/Operation test/check Function (Purpose) Used to set the aging operation conditions. Item Operation

Operation/procedure

1. Select the load to be set with the 10-key.

2. Press the [START] key.

When selected without setup, the selected value is registered and highlighted. When selected with previous setup, the previous setup is canceled and it is displayed normally.

Press [CA] key, and the simulation will be terminated and the machine goes into the aging standby mode with the set content.

This setting is canceled by power OFF.

Item Content 1 AGING Aging enable/disable setting 2 MISFEED Jam detection enable/disable setting

3 FUSING*1

4 INTERVL Intermittent setting (Valid only when set to AGING.)

5WARMUP

6 DV CHK. Developing unit detection enable/disable setting

*1: When the machine exits from the fusing ignoring state, the roller

may be cooled down. Therefore, reset the machine to warm up again. When, therefore, the simulation is canceled by pressing the [CA] key or when the copy mode display is shifted to the initial menu display in the simulation mode of one page copy, the machine is reset.

Note: In SIM 7-1, pressing [CA] key terminates the simulation and the

machine enters the aging mode without resetting. Therefore, to perform “4. Intermittent setup,” the intermittent cycle must be set with SIM 7-6 in advance. Reset is not performed when the machine enters the aging mode.

7-6

Purpose Setting/Operation test/check Function (Purpose) Used to set the cycle of intermittent aging. Item Operation

Operation/procedure

1. Enter the interval aging cycle time (sec) with the 10-key pad. Refer to SIM 7-1.

2. Press the [START] key.

When the [START] key is pressed in aging, copying is performed continuously. This simulation is used to set the time interval between copy operations in the unit of second.

This setting is valid when SIM 7-1 (Intermittent setting) is enabled.

Setting range 1-255 Default 3

Fusing operation enable/disable setting The fusing temperature is not controlled. The heater is not turned ON.

Warm-up save setting The machine goes into the ready state only by shading, disregarding fusing and process control. After going into the ready state, normal control is performed.

AR-5726/5731 SIMULATION 6 - 9

Page 38

7-8

Purpose Setting/Operation test/check Function (Purpose) Item Operation

Operation/procedure

1. Warm-up starts by the cover open/close.

(Can be performed repeatedly by open/close of the cover.)

2. The warm-up time is counted up and displayed in the unit of sec.

If the [CA] key is pressed at this time, count-up is interrupted to terminate the simulation. (However, warm-up is continued.)

3. After completion of warming up, “WARM UP COMPLETED” is displayed and the control returns to the initial screen.

Used to set the display of the warm-up time.

8-1

Purpose Adjustment/Operation test/check

Function (Purpose)

Section

Operation/procedure

1. Touch the exposure mode to be changed. The current set value is displayed.

2. Enter the set value with the 10-key.

3. Press the [START] key.

Output is made with the entered value, and the display returns to the original state.

1 AE (145) AE (145mm/s) 2 TEXT (145) Character (145mm/s) 450

3 T EXT/PHOTO (145)

4 PHOTO (145) Photo (145mm/s) 450 5 TONER SAVE (145) Toner save (145mm/s) 400 6 AE (122) AE (122mm/s) 450 7 TEXT (122) Character (122mm/s) 450

8 T EXT/PHOTO (122)

9 PHOTO (122) Photo (122mm/s) 450

10 TONER SAVE (122) Toner save (122mm/s) 400

∗) Linked with the destinations of SIM 26-6.

(

Linked with the auto exposure mode of SIM 46-19-1.

The minimum increment is 10V. The result of (Set value) -200/ 10 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value *10+200) is used as the set value.

Used to check and adjust the operation of the developing bias voltage in each copy mode and the control circuit.

Image process (Photoconductor/Developing/Transfer/Cleaning)

Developer/Toner hopper

Item Content

Character/Photo (145mm/s)

Character/Photo (122mm/s)

Setting

range

200-

650

Default

450

8-2

Purpose Adjustment/Operation test/check

Function (Purpose)

Section

Operation/procedure

1. Touch the exposure mode to be changed. The current set value is displayed.

2. Enter the set value with the 10-key.

3. Press the [START] key.

Output is made with the entered value for 30sec, and the display returns to the original state.

1 AE (145) AE (145mm/s)

2 TEXT (145) Character (145mm/s) 590

3 TEXT/PHOTO (145)

4 PHOTO (145) Photo (145mm/s) 590

5 TONER SAVE (145) Toner save (145mm/s) 540

6 AE (122) AE (122mm/s) 590

7 TEXT (122) Character (122mm/s) 590

8 TEXT/PHOTO (122)

9 PHOTO (122) Photo (122mm/s) 590

10 TONER SAVE (122) Toner save (122mm/s) 540

Min. unit: 10V increment

∗) Linked with the destinations of SIM 26-6.

(

Linked with the auto exposure mode of SIM 46-19-1.

8-10

Purpose Adjustment/Operation test/check

Function (Purpose)

Section

Operation/procedure

1. Touch the exposure mode to be changed. The current set value is displayed.

2. Enter the set value with the 10-key.

3. Press the [START] key.

Used to check and adjust the operation of the main charger grid voltage in each copy mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor

Item Content

Character/Photo (145mm/s)

Character/Photo (122mm/s)

Used to check and adjust the operation of the developing bias voltage in each printer mode and the control circuit.

Image process (Photoconductor/Developing/Transfer/Cleaning)

Developer/Toner hopper

Setting

range

350-

750

Default

590

AR-5726/5731 SIMULATION 6 - 10

Page 39

Output is made with the entered value for 30sec, and the display returns to the original state.

Installa

Item Content

1 DENS1 (145) Density1 (145mm/s)

2 DENS2 (145) Density2 (145mm/s) 370

3 DENS3 (145) Density3 (145mm/s) 420

4 DENS4 (145) Density4 (145mm/s) 530

5 DENS5 (145) Density5 (145mm/s) 600

6 TS (145) Toner save (145mm/s) 250

7 DENS1 (122) Density1 (122mm/s) 300

8 DENS2 (122) Density2 (122mm/s) 370

9 DENS3 (122) Density3 (122mm/s) 420

10 DENS4 (122) Density4 (122mm/s) 530

11 DENS5 (122) Density5 (122mm/s) 600

12 TS (122) Toner save (122mm/s) 250

The minimum increment is 10V. The result of (Set value) -200/ 10 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value *10+200) is used as the set value.

tion

range

200-

650

Default

300

8-13

Purpose Adjustment/Operation test/check

Function (Purpose)

Section

Operation/procedure

1. Enter the set value with the 10-key.

2. Press the [START] key.

Output is made with the entered value for 30sec. and the display returns to the original state.

Setting range 200-650 Default 450

The minimum increment is 10V. The result of (Set value-200) / 10 is stored in the EEPROM. When reading a value from the EEPROM, the value of (EEP value ∗ 10 +200) is used as the set value. Therefore, an even number must be entered. If not, the entered odd number +1 is displayed after pressing [START] key.

Used to check and adjust the operation of the developing bias voltage in FAX mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper

8-11

Purpose Adjustment/Operation test/check

Function (Purpose)

Section

Operation/procedure

1. Touch the exposure mode to be changed. The current set value is highlighted.

2. Enter the set value with the 10-key.

3. Press the [START] key.

Output is made with the entered value for 30sec, and the display returns to the original state.

1 DENS1 (145) Density 1 (145mm/s)

2 DENS2 (145) Density 2 (145mm/s) 510

3 DENS3 (145) Density 3 (145mm/s) 560

4 DENS4 (145) Density 4 (145mm/s) 670

5 DENS5 (145) Density 5 (145mm/s) 740

6 TS (145) Toner save (145mm/s) 390

7 DENS1 (122) Density 1 (122mm/s) 440

8 DENS2 (122) Density 2 (122mm/s) 510

9 DENS3 (122) Density 3 (122mm/s) 560

10 DENS4 (122) Density 4 (122mm/s) 670

11 DENS5 (122) Density 5 (122mm/s) 740

12 TS (122) Toner save (122mm/s) 390

Min. unit: 10V increment

Used to check and adjust the operation of the main charger grid voltage in each printer mode and the control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor

Item Content

Installa

tion

range

350-

750

Default

440

8-14

Purpose Adjustment/Operation test/check

Function (Purpose)

Section

Operation/procedure

1. Enter the set value with the 10-key.

2. Press the [START] key.

Output is made with the entered value for 30sec. and the display returns to the original state.

Setting range 350-750 Default 590

Used to check and adjust the operation of the main charger grid voltage in FAX mode and the control circuit.

Image process (Photoconductor/Developing/Transfer/Cleaning)

Photo conductor

9-1

Purpose Operation test/check Function (Purpose) Section Duplex Item Operation

Operation/procedure

1. Select the operation mode with the 10-key.

2. Press the [START] key.

The operation is performed for 30sec, and the display returns to the original state.

Item Content

1 DMF145

2 DMF122

3 DMR145

4 DMR122

Used to check and adjust the operation of the load (motor) in the duplex section and the control circuit.

Duplex motor/Duplex 2 motor forward rotation (145mm/s) Duplex motor/Duplex 2 motor forward rotation (122mm/s) Duplex motor/Duplex 2 motor reverse rotation (145mm/s) Duplex motor/Duplex 2 motor reverse rotation (122mm/s)

AR-5726/5731 SIMULATION 6 - 11

Page 40

9-4

Purpose Operation test/check Function (Purpose) Duplex motor RPM setting Section Duplex Item Operation

Operation/procedure

Enter the set value with the 10-key.

When the duplex motor setting is made, the duplex 2motor is also set accordingly.

Setting range 1-13 Default 5

16-0

Purpose Clear/Cancel (Trouble etc.) Function (Purpose) Used to cancel the self-diag U2 trouble. Item Trouble Error

Operation/procedure

1. Press the [START] key.

2. When “1: YES” is selected, U2 trouble is canceled. (When “2: NO” is selected, the simulation is canceled.)

9-5

Purpose Adjustment

Function (Purpose)

Operation/procedure

1. Touch the item to set.

2. Enter the set value with the 10-key, and press the [START] key.

1 145mm/s 2 122mm/s 18 3 RIGHT 145mm/s 50 4 RIGHT 122mm/s 50

Used to adjust the timing of switching from normal rotation to reverse rotation or from reverse rotation to normal rotation of the duplex motor.

Item Installation range Default

18-76

10-0

Purpose Operation test/check Function (Purpose)

Section

Item Operation

Operation/procedure

Press the [START] key and operate the toner motor for 30 sec.

Used to check the operation of the toner motor and its control circuit. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper

14-0

Purpose Clear/Cancel (Trouble etc.) Function

(Purpose) Item Trouble Error

Operation/procedure

1. Press the [START] key.

2. When “1: YES” is selected, troubles other than U2 and PF are canceled. (When “2: NO” is selected, the simulation is canceled.)

Used to cancel excluding the self-diag U2/PF troubles.

17-0

Purpose Cancel (Trouble, etc) Function (Purpose) Used to cancel the self diag “PF” trouble. Item Trouble Error

Operation/Procedure

1. Press the [START] key.

2. When “1: YES” is selected, PF trouble is canceled. (When “2: NO” is selected, the simulation is canceled.)

21-1

Purpose Setting Function (Purpose) Used to set the maintenance cycle. Item Specifications Counter

Operation/procedure

1. Enter the set value with the 10-key.

2. Press the [START] key.

Item

05K 5K 1 10K 10K 2 20K 50K 3 25K 75K 4 50K 100K 5 75K (Default) 150K (Default) * 6 FREE FREE

* When selecting 150K, maintenance message is displayed by imple-

menting the following conditions.

• Maintenance count = 150K.

• DV count = 100K

• DR count = 100K

* When maintenance message is displayed, replace consumption part

reaching the number of sheets of maintenance, then clear the replaced part's counter only.

26cpm 31cpm

Content

AR-5726/5731 SIMULATION 6 - 12

Page 41

22-1

Purpose

Function (Purpose)

Item Counter

Operation/procedure

Each counter is displayed.

TOTAL Total counter MAINTENANCE Maintenance counter DEVE Developer counter DRUM Drum counter COPY Copy counter PRINTER Printer counter IMC IMC counter DUPLEX Duplex counter OTHERS The other counters FAX SEND FAX Send counter FAX RCV FAX receive counter FAX OUTPUT FAX print counter DEVE RANGE Developer traveling distance counter DRUM RANGE Drum traveling distance counter DEVE ROLL Developer rotation counter (K) DRUM ROLL Drum rotation counter (K) DEVE LIFE Developer life meter (%) DRUM LIFE Drum life meter (%)

Adjustment/setting/operation data output/check (display/print)

Used to check the counter value of each section.

(Jam cause code)

Item Jam contents TRAY1 1st tray pick-up miss TRAY2 2nd tray pick-up miss TRAY3 3rd tray pick-up miss TRAY4 4th tray pick-up miss BPT Multi manual feed pick-up miss PPD1_ND Paper-in sensor lead edge jam PPD1_ST Paper-in sensor rear edge jam PPD1_DUP Paper-in sensor reverse jam PPD2_ND Duplex sensor lead edge jam PPD2_ST Duplex sensor rear edge jam PPD_PRI PS time out jam POD3_ND Right paper exit lead edge jam POD3_ST Right paper exit rear edge jam POD2_ND Upper tray paper exit lead edge jam POD2_ST Upper tray paper exit rear edge jam POD1_ND Lower tray paper exit lead edge jam POD1_ST Lower tray paper exit rear edge jam PINT_SHORT Abnormality between PS papers. PFD2_ND 2nd paper pass lead edge jam PFD2_ST 2nd paper pass rear edge jam PFD3_ND 3rd paper pass lead edge jam PFD3_ST 3rd paper pass rear edge jam PFD4_ND 4th paper pass lead edge jam PFD4_ST 4th paper pass rear edge jam SIZE_SHORT Duplex short scale error FPPD1_N Finisher entry port sensor not-reached jam FPPD1_S Finisher entry port sensor remaining jam FSTPD_S Finisher paper exit remaining jam FSTPLJ Finisher staple jam

22-2

Purpose

Function (Purpose)

Item Trouble

Operation/procedure

Each counter data are displayed.

PAPER JAM JAM counter SPF JAM RSPF JAM counter TROUBLE Trouble counter

The counter display is in 7 digits.

22-3

Purpose

Function (Purpose)

Item Trouble Mis-feed

Operation/procedure

The misfeed history is displayed in the sequence of recentness by the name of sensors and detectors. Max. 40 items of information can be stored in memory. (The old ones are deleted sequentially.) The trouble section may be determined by the data.

Adjustment/setting/operation data output/check (display/print)

Used to check the total numbers of misfeed and troubles. (When the number of misfeed is considerably great, it is judged as necessary for repair. The misfeed rate is obtained by dividing this count value with the total counter value.)

Adjustment/setting/operation data output/check (display/print)

Used to check the misfeed positions and the number of misfeed at each position. (When the number of misfeed is considerably great, it can be judged as necessary for repair.)

22-4

Purpose

Function (Purpose) Item Trouble

Operation/procedure

The trouble error codes are displayed in the sequence of the latest one first. Max. 40 items of information are stored. (Older ones are deleted in sequence.) The machine condition can be estimated by this data.

22-5

Purpose Adjustment/Setting/Check Function

(Purpose) Item Software

Operation/procedure

Used to display the ROM version of each section.

[Display example]

ROM version 1.250

The display of the protocol monitor and the soft SW follows this display.

S/N Machine serial number

MCU Main Control Unit

IMC IMC

OPE Panel + Panel label code

PRINTER

NIC

FINISHER

FAX

If it is not installed, “- - - - - - - - - -” is displayed.

Adjustment/setting/operation data output/check (display/print)

Used to check the total trouble (self diag) history.

Used to check the ROM version of each unit (section).

→ [1.25] (up to 2 decimal places)

PRINTER

NIC

FINISHER

FAX

AR-5726/5731 SIMULATION 6 - 13

Page 42

Panel

display

JPN Japan Japanese, American English, English

EFS

EEU

NEU

CHN SOCC

TWN Taiwan

ARB

FAS Ira n

22-6

Purpose

Function (Purpose)

Item Data Setting/adjustment data

Operation/Procedure

(Initial screen)

The currently set value is highlighted beside the adjustment item.

1. Select the adjustment item with the 10-key.

2. Press the [START] key.

3. Select the paper feed tray and the print density.

4. Press the [START] key.

After canceling a jam (After picking up, the [C] key is invalid.)

When the other information is repeatedly printed, the display may show the message, “Remove original from original table.” However, the operation is performed normally.

1 ALL All lists group print (Default)

2 SYSTEM SETTING System setting information list

4 AUDITOR NO. Department number list

6 FAX SIM SETTING*1

* When the IMC board is not installed, key input is disabled.

* Duplex print cannot be made.

* For the FAX SIM setting list, the display and the operating proce-

dures differ.

Note: When the simulation is canceled, the display returns to the origi-

Destination Panel software support language

SEC SECL SUK SCA/SCNZ Distributor

area SEEG/

SEA/East Europe, etc. SEF/ SEES/ SEIS/SEN, etc.

Saudi Arabia

Adjustment/setting/operation data output/check (display/print)

Used to print each system setting, the account information, and the machine adjustment values.

The display is shifted to the copy menu and the set value is stored.

Copying is started.

Item Content

ACCOUNTING COUNTERS

MACHINE SIM SETTING

nal state but the machine is not reset.

American English, English, French, Spanish, Brazilian Portuguese

English, German, Polish, Czech, Hungarian, Greek, Turkish, Russian, French, Italian, Slovak

English, German, French, Spanish, Dutch, Italian, Portuguese, Swedish, Norwegian, Finnish, Danish

Simplified Chinese, American English, English, Japanese Traditional Chinese (Local support), American English, English American English, English, French, Spanish, Hebrew (Local support), Arabic English, Arabic, Persian, American English, French, Spanish

List of total number of prints

Machine simulation setting list

FAX simulation setting list (Only when the FAX board is installed. The display does not go to the print data transfer display, but to the FAX SIM menu.)

22-7

Purpose User data output/Check (Display/Print)

Function (Purpose)

Item Data User data

Operation/procedure

Used to display the administrator password.

22-8

Purpose

Function (Purpose) Item Counter

Operation/procedure

Each counter is displayed.

SPF SCAN STAPLE

The counter display is in 7 digits.

22-9

Purpose

Function (Purpose)

Section Paper feed Item Counter

Operation/procedure

Used to display each paper feed counter.

BYPASS TRAY1 TRAY2 TRAY3 TRAY4

The counter display is in 7 digits.

22-10

Purpose

Function (Purpose)

Item Specifications Option

Operation/procedure

The detected machine composition is displayed. (The job separator cannot be detected. Based on SIM 26-1 setting.)

SPEED DF OUTPUT CASETTE1 CASETTE2 IMC MEM PRINTER PS3 NIC SCANNER FAX FAX MEM HAND SET USB HOST NONE/USB HOST

Used to display of the administrator password.

Adjustment/setting/operation data output/check (display/print)

Used to display the original, staple counter.

RSPF counter Scan counter Stapler counter

Adjustment/setting/operation data output/check (display/print)

Used to check the number of use of each paper feed section. (the number of prints)

Manual feed counter Tray 1 counter Tray 2 counter Tray 3 counter Tray 4 counter

Adjustment/setting/operation data output/check (display/print)

Used to check the system configulation.

Item Display items

26CPM/31CPM NONE/[1: RSPF] NONE/[2: Finisher]/[3: Job separator] NONE/[4: One-step paper feed unit] NONE/[5: Two-step paper feed unit] NONE/Expansion memory capacity (MB) NONE/[6: PRINTER] NONE/[7: PS3] NONE/[8: NIC] NONE/[9: SCANNER] NONE/[10: FAX] NONE/Memory capacity (MB) NONE/[11: Handset]

AR-5726/5731 SIMULATION 6 - 14

Page 43

Item Display items

ICCARDR/W NONE/MX-ECX2

NONE: When it is not installed, “- - - - - - - - - -” is displayed.

[ ]: Shows the product code in the list below.

No. Item Model code

1 RSPF MX-RP10 2 Finisher MX-FN13 3 Job separator MX-TR11 4 1 tray paper feed unit MX-DE10 (*1) 5 2 tray paper feed unit MX-DE11 (*1) 6 PRINTER MX-PB12 7 PS3 MX-PK10 8 NIC STANDARD (Only SoftNic)

9 SCANNER MX-NSX1 10 FAX AR-FX7 11 Handset AR-HN4

*1: The number of installed units is displayed beside the model code.

For the tray, only the option tray is displayed.

22-11

Purpose

Function (Purpose)

Section FAX Item Counter

Operation/procedure

Used to display the FAX send/receive counter.

FAX SEND PAGE/TIME FAX send page and time FAX RECEIVE PAGE/TIME FAX receive page and time FAX OUTPUT FAX output (number of print)

The counter display is in 8 digits.

Note: Executable only when the FAX is installed.

22-12

Purpose

Function (Purpose)

Section RSPF Item Trouble Misfeed

Operation/procedure

Used to display the RSPF jam history data sequentially from the latest one.

Forty RSPF jam histories are displayed sequentially from the latest.

Error code Name Sensor name

DFD_ND

DFD_ST

RDD_ND

RDD_ST

JAM_REV

ORG_SHORT

Adjustment/setting/operation data output/check (display/print)

Used to display the FAX send/receive counter (FAX reception and print counter).

Adjustment/setting/operation data output/check (display/print) Used to check the misfeed positions and the number of misfeed at each position. (When the number of misfeed is considerably great, it can be judged as necessary for repair.)

Paper Reached/

Not Reached to

the sensor RSPF paper in lead edge jam RSPF paper in rear edge jam

RSPF paper out lead edge jam

RSPF paper out rear edge jam

RSPF duplex reverse jam

RSPF short size error

SPF P-IN sensor SPF P-IN sensor

SPF P-IN sensor

SPF P-OUT sensor

SPF P-IN sensor

Not Reached

Reached

Reached, P_OUT Not Reached Reached, P_IN passed (OFF) Not Reached (Paper after reversing) Passed (OFF at JAM)

Error code Name Sensor name

SPF P-OUT

ORG_LONG

22-13

Purpose

Function (Purpose) Item Specifications

Operation/Procedure

Used to display the CRUM type.

Item Content

00 Not fixed. 01 AR-A 02 AR-B 03 AR-C 04 China 05 Japan 99 Conversion completed.

22-19

Purpose

Function (Purpose) Section Network scanner Item Counter

Operation/procedure

Used to display the scanner counter.

SCANMODE

The counter display is in 7 digits.

RSPF long size error

Adjustment/setting/operation data output/check (display/print)

Used to display the CRUM type.

Adjustment/setting/operation data output/check (display/print) Used to display the scanner counter in the network scanner mode.

Scanner mode counter

sensor SPF P-IN sensor

Paper Reached/ Not Reached to

the sensor

Reached

24-1

Purpose Data clear

Function (Purpose)

Section Memory Item Counter

Operation/procedure

Jam/trouble counter is cleared individually. (The history of each counter is deleted when clearing)

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key. The confirmation menu is shown.

3. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

JAM

SPF JAM

2 3

TROUBLE

Used to clear the misfeed counter, the misfeed history, the trouble counter, and the trouble history. (The counters are cleared after completion of maintenance.)

Item Content

JAM counter/JAM history RSPF JAM counter/RSPF JAM history Trouble counter/Trouble history

AR-5726/5731 SIMULATION 6 - 15

Page 44

24-2

Purpose Data clear Function (Purpose) Section Paper feed Item Counter

Operation/procedure

Used to clear each paper feed counter individually.

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key. The confirmation menu is shown.

3. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

Item Content 1 BYPASS 2TRAY1 3TRAY2 4TRAY3 5TRAY4

24-3

Purpose Data clear Function

(Purpose) Section Transport/Finisher Item Counter

Operation/procedure

Used to clear the original and staple counters individually.

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key. The confirmation menu is shown.

3. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

SPF

SCAN STAPLE

24-4

Purpose Data clear Function (Purpose) Used to reset the maintenance counter. Item Counter

Operation/procedure

1. Press the [START] key. The confirmation menu is shown.

2. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

Used to clear the number of use (the number of prints) of each paper feed section.

Manual feed counter Tray 1 counter Tray 2 counter Tray 3 counter Tray 4 counter

Used to clear the number usage data of the stapler, RSPF, and scanning.

Item Content

RSPF counter Scan counter Stapler counter

24-5

Purpose Data clear Function (Purpose) Section Image process

Item Counter Developer

Operation/procedure

After execution of SIM25-2, this counter is cleared.

1. Press the [START] key. The confirmation menu is shown.

2. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

24-6

Purpose Data clear Function (Purpose) Used to clear the copy counter. Item Counter Copier

Operation/procedure

1. Press the [START] key. The confirmation menu is shown.

2. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

24-7

Purpose Data clear

Function (Purpose)

Section

Item Counter

Operation/procedure

1. Press the [START] key. The confirmation menu is shown.

2. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

24-9

Purpose Data clear Function

(Purpose) Section Printer Item Counter Printer

Operation/procedure

1. Select the counter to be cleared with the 10-key.

2. Press the [START] key. The confirmation menu is shown.

3. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

1 PRINTER 2IMC 3DUPLEX 4OTHERS

Used to reset the developer counter. (The developer counter of the DV unit which is installed is reset.)

(Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper

Used to clear the OPC drum (membrane decrease) correction counter. (This simulation is executed when the OPC drum is replaced.) Image process (Photoconductor/Developing/Transfer/Cleaning) Photo conductor

Used to clear the printer counter and other counters.

Item Content

Printer counter IMC counter DUPLEX counter The other counters

AR-5726/5731 SIMULATION 6 - 16

Page 45

24-10

Purpose Data clear Function (Purpose) FAX counter data clear Section FAX Item Counter

Operation/procedure

1. Select a counter to be cleared with the 10 key.

2. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

Item Content

FAX SEND

(PAGE & TIME) FAX RECEIVE

(PAGE & TIME)

3 FAX OUTPUT FAX output (number of prints)

Note: Executable only when the FAX is installed.

24-15

Purpose Data clear Function (Purpose) Section Scanner section Item Counter

Operation/procedure

1. Press the [START] key. The confirmation menu is shown.

2. Select “1: YES.”

1: YES (Cleared) 2: NO (Not cleared) (Default)

The scanner mode counter and the number of send of the scanner are cleared.

* The simulation to perform communication with the PCL is inhibited

until Notice Page storing is completed. (Only when the serviceman call error occurs.)

* When in other than the serviceman call error, entering the simulation

is not allowed from the system check display.

Used to clear the scanner counter in the network scanner mode.

FAX send page and time

FAX receive page and time

25-2

Purpose Setting Function (Purpose)

Section

Operation/procedure

After execution, the developer counter is cleared.

1) Open the cover with the power OFF.

2) Turn on the power. (Since the cover is open, the machine does not perform initializing.)

3) Execute the simulation.

4) Enter SIM 25-2. ([25]

5) Close the cover just before starting the simulation.

6) Press the [START] key.

The main motor rotates. After stirring for 3 min, the toner density control sensor value is sampled 16 times, and the average value is stored.

When “EE-EU” or “EE-EL” after completion, an error display is shown.

Note: After completion of execution, be sure to press the [CA] key to

cancel the simulation.

Used to make the initial setting of toner concentration when replacing developer. Image process (Photoconductor/Developing/Transfer/Cleaning) Developer/Toner hopper

→ [START] key → [2] → [START] key)

26-1

Purpose Setting

Function (Purpose)

Item Specifications Option

Operation/procedure

1. Select the set value with the 10-key.

2. Press the [START] key.

Set value Connection option

0 None (default) 1 Job separator provided.

Used to set whether the job separator is installed or not. (Since this cannot be detected by hardware detection, it is set in this simulation.)

25-1

Purpose Operation test/check

Function (Purpose)

Section DRIVE Item Operation

Operation/procedure

1. Press the [START] key. The main motor rotates to start monitoring the toner density control sensor. (3min operation)

* Even in toner end error, if there is no other error (including cover

open) after turning on the power, this simulation can be performed.

Used to check the operation of the main drive (excluding the scanner section) and to check the operation of the toner concentration sensor. (The toner concentration sensor output can be monitored.)

AR-5726/5731 SIMULATION 6 - 17

26-2

Purpose Setting Function

(Purpose) Section Paper feed Item Specifications

Operation/procedure

1. Select the item with the 10-key and press the [START] key. Used to set the automatic size detection.

2. Set whether automatic detection of paper size is made or not with the 10-key.

1:B4/LG,FC

2:A4<->LT

8.5” x 13” detection valid/invalid setup

Set value Setup Remarks

0 Detection invalid Default 1 Detection valid

Used to set whether the automatic detection of paper size is made or not.

Setting to detect B4/Legal as FC 0: B4 legal is detected as B4 legal. (Default) 1: B4 legal is detected as FC. This setup detects Letter as A4 in the inch series and A4 as Letter in the AB series. 0: Detection disable (Default) 1: Detection valid

Page 46

Detection size when 8.5” x 13” document/paper is used.

Employed

unit

Document

Docu

table/

ment

RSPF

Machine paper feed tray

Paper

Manual paper feed tray

A4/LT (8.5” x 11”) detection enable/disable setup

In the inch series, Letter is detected as A4; in the AB series, A4 is detected as Letter.

Set value Setup Remarks

0 Detection invalid Default 1 Detection valid

Detection size when A4/LT (8.5” x 11”) document/paper is used.

Employed

unit

Document

Docu

table/

ment

RSPF

Machine paper feed tray

Paper

Manual paper feed tray

26-3

Purpose Setting

Function (Purpose)

Section Auditor Item Specifications

Destina

AB series

Inch series

All destina tions

AB series

Inch series

Destina

AB series

Inch series

All destina tions All destina tions

Used to set the specifications of the auditor. Setting must be made depending on the use condition of the auditor.

tion

Document

size

(8.5” x 13”)

(8.5” x 14”)

B4 B4

(8.5” x 13”)

(8.5” x 14”)

– Set with system setting.

(8.5” x 13”)

(8.5” x 14”)

B4 B4 B4 FC

(8.5” x 13”)

(8.5” x 14”)

B4 B4 B4

Document

size

A4 A4

(8.5” x 11”)

– Set with system setting.

–

Set value

(Invalid)

(8.5” x 14”)

WLT

(11” x 17”)

(8.5” x 14”)

(Invalid)

(8.5” x 11”)

Regardless of the

simulation setup.

(8.5” x 13”)

Set value

(8.5” x 11”)

(Valid)

WLT

(11” x 17”)

(Valid)

Operation/procedure

Select the mode corresponding to the auditor specification mode with the 10-key.

Item Content

P10

VENDOR

OTHER

When “1: VENDOR (Coin vendor mode)” is set, the following three items of system setting are changed.

1) Set the LCD backlight change inhibit to “1: OFF (Enable).”

2) When SIM 26-6 destination setting is set to “0: Japan,” duplex copy inhibit setting must be set to “0: ON (Inhibit).”

3) Set the sort automatic selection to “0: OFF (Disable).”

26-5

Purpose Setting Function

(Purpose) Item Specifications Counter

Operation/procedure

Used to set the count up number (1 or 2) when an A3/WLT paper passes through.

For the drum counter and the developer counter, double count is employed unconditionally.

(Target counter selection)

TOTAL COUNTER

MAINTENANCE COUNTER

Used to set the count up number of the selected counter.

SINGLE COUNT

DOUBLE COUNT

26-6

Purpose Setting Function (Purpose) Item Specifications Destination

Operation/procedure

Select the destination with the 10-key.

By changing the destination, some other setting items may be changed.

Item Content

JAPAN SEC

1 2

SECL SEEG

3 4

SUK

SCA SEF

6 7

INEG

ABEG INEF

ABEF

CHINESE TA I WA N

12 13

SEEG2

14 TAIWAN2 Taiwan China

Built-in auditor mode

Coin vendor mode

Others

Used to set the count mode of the total counter and the maintenance counter.

Item Content

Total counter

Maintenance counter

Item Content Setting range Default

Single count

Double count

Used to set the specifications depending on the destination.

Japan SEC SECL SEEG SUK SCA SEF EX inch series EX AB series EX inch series (FC) EX AB series (FC) China Taiwan AB SEEG2

Setting

range

0-2 01

1-2 2

Setting

range

0-14 0

Default

AR-5726/5731 SIMULATION 6 - 18

Page 47

26-12

Purpose Setting Function (Purpose)

Used to input the Software Key for E-MAIL RIC.

Section E-MAIL RIC Item Specifications

Operation/procedure

The current setup is displayed with ON or OFF.

Enter an input (20 digits) of the E-MAIL RIC soft key with the 10-key and press the [START] key, and the collating result is displayed with OK or NG.

After canceling the simulation, if OK, the E-MAIL RIC function is enable; if NG, the E-MAIL RIC function is disabled.

This setting must be reset after the simulation cancel.

26-14

Purpose Setting Function

(Purpose)

Used to input the Software Key for the PS extention kit.

Section Printer Item Specifications

Operation/procedure

The current setup is displayed with ON or OFF.

Enter an input (20 digits) of the PS expansion kit soft key with the 10key and press the [START] key, and the collating result is displayed with OK or NG.

After canceling the simulation, if OK, the PS expansion kit function is enable; if NG, the PS expansion kit function is disabled.

This setting must be reset after the simulation cancel.

Note: Executable only when the PCL/PS3 is installed.

9 PORTUGUESE

Item Remarks

10 TURKISH 11 GREEK 12 POLISH 13 HUNGARIAN 14 CZECH 15 RUSSIAN 16 FINNISH 17 NORWEGIAN 18 DANISH 19 CHINESE 20 TAIWANESE Traditional Chinese supported locally 21 SLOVAK 22 HEBREW Supported locally

BRAZILIAN

PORTUGUESE 24 ARABIC 25 FARSI

26-30

Purpose Setting Function (Purpose)

Used to set ON/OFF of the heater lamp slow-up control conforming to the CE mark control.

Item Specifications Operation mode (Common)

Operation/procedure

Input the set value with the 10-key and press the [START] key.

This setup varies in connection with SIM 26-6 (Destination setup).

Item

OFF

U.S.A, Canada, Australia, France, Taiwan Others

Default

26-18

Purpose Setting Function (Purpose)

Used to set enable/disable of toner save operation.

Item Specifications Operation mode (Common)

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Item Content

OFF

Disable Enable

Setting

range

0-1 1

Default

26-22

Purpose Setting Function

(Purpose)

Used to set the specification (language display) for the destination.

Item Specifications

Operation/procedure

Select the display language with the 10-key, and press the [START] key.

This setup varies in connection with SIM 26-6 (Destination setup).

Item Remarks 0 JAPANESE 1 ENG.US 2 ENG.UK 3 FRENCH 4GERMAN 5ITALY 6 DUTCH 7SWEDISH 8SPANISH

26-35

Purpose Setup

Function (Purpose)

Used to set whether the same continuous troubles are displayed as one trouble or the series of troubles with SIM 22-4 when the same troubles occur continuously.

Item Specifications

Operation/procedure

Enter the set value with 10-key, and press [START] key.

Item Content Default

ONCE

ANY

When two or more troubles occur, only one is registered.

All the troubles occurred are registered.

26-36

Purpose Setting Function

(Purpose)

Used to set whether the machine is stopped or not when the maintenance counter life is expired.

Item Operation

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Item Content Default 0STOP Stop 1 NON STOP Non stop

AR-5726/5731 SIMULATION 6 - 19

Page 48

26-37

Purpose Setting Function (Purpose)

Used to set whether the machine is stopped or not when the developer counter life is expired.

Item Operation

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Item Content Default 0STOP Stop 1 NON STOP Non stop

26-38

Purpose Setting Function

(Purpose)

Used to set whether the machine is stopped or not when the drum counter life is expired.

Item Operation

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Item Content Default 0STOP Stop 1 NON STOP Non stop

26-50

Purpose Setting Function

(Purpose)

Used to set ON/OFF of the black and white reversion function.

Item Operation

Operation/procedure

Enter the set value with the 10-key, and press the [START] key.

Item Content Default 0ON 1OFF

Enable 1 (U.K.) Disable

0 (Others)

26-57

Purpose Setting Function (Purpose) Used to set the model code. Item Operation

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Item 1 AR-5726 2 AR-5731

26-60

Purpose Setting

Function (Purpose)

Used to set enable/disable of the FAX mode key when FAX is not installed. (When FAX is installed, the FAX mode is enabled regardless of this setup.)

Item Operation

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Default

Item Content

0ON

Effective (The message with FAX uninstalled is displayed.) 0 1

U.S.A, Canada,

U.K., Australia

Others

1 OFF Disable (Error Beep)

This setup varies in connection with SIM 26-6 (Destination setup).

26-56

Purpose Setting Function (Purpose) Gamma life correction setting Item Operation

Operation/procedure

Sets enable/disable of the gamma life correction function.

Item Set value Default 1 AE (Japan) 2 AE (Ex Japan) 0 3Text 1 4 Text/Photo 1 5 Photo (Error diffusion) 1 6 Photo (Dither) 1

0: Disable

1: Enable 7 T/S AE (Japan) 0 8 T/S AE (Ex Japan) 0 9 T/S Text 1

10 T/S Text/Photo 1

AR-5726/5731 SIMULATION 6 - 20

Page 49

26-71

Purpose Setting

In the power save time setting, the pre-heat (pre-heat

Function (Purpose)

Operation/procedure

Select the short time setup or the long time setup of the pre-heat time and the auto power shut off time with the 10-key, and press the [START] key.

Item Content Default

1 Preheat: 1min, auto power shut off: 1min 2 Preheat: 5min, auto power shut off: 30min

Note: When the sub code 71 is entered to display the setting menu,the

default values are always displayed. (However,the default time is not always set.)

26-72

Purpose Setting

Function (Purpose)

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Item Content

0 OFF Letterhead paper is not set. 1 ON Letterhead paper is set.

mode setting) and the auto power shut off time can be set to the short time setup (pre-heat: 1 min, auto power shut off: 1 min) and the long time setup (pre-heat: 5min, auto power shut off: 30min).

The letterhead support is set. When “Letterhead paper setting” is selected, the set value of SIM 26-46 (Image output direction setting) is set to “Setting Enable” accordingly.

Setting

range

0-1 0

Default

30-2

Purpose Operation test/check

Used to display the status of the sensors attached to

Function (Purpose)

Section Paper feed Item Operation

Operation/procedure

The active sensors and detectors are highlighted.

PED1 LUD1 CD1 PED2 LUD2 CD2 PFD2 DSWR2 MPED MPLS1 MPLS2 MPLD1 MPLD2

Width detection size of the manual feed tray (one of them is displayed.)

A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, POSTCARD, EXTRA, 8K/16K

(At detection, highlighted)

the standard tray and the manual feed tray. (Use SIM 4-2 for the option trays.) The sensor of an uninstalled tray is not displayed.

1st tray paper empty sensor 1st tray paper upper limit detection sensor 1st tray empty sensor 2nd tray paper empty sensor 2nd tray paper upper limit detection sensor 2nd tray empty sensor 2nd tray paper pass sensor 2nd tray right door detection sensor Manual tray paper empty detection Manual tray length detection 1 Manual tray length detection 2 Manual feed paper length detection 1 Manual feed paper length detection 2

30-1

Purpose Operation test/check Function (Purpose) Section Others Item Operation

Operation/procedure

The active sensors and detectors are highlighted.

PPD1H PPD1L PPD2 POD1 DVCH DRST DSWR1 SFTHP POD2 TOPF DSWR0 LOEMP DUP2 POD3 PTOPF

Used to display the sensor status attached to the machine.

PS paper detection 1 sensor PS paper detection 2 sensor Fusing paper sensor 1st paper exit paper out sensor Developing cartridge detection sensor Drum intial detection sensor Interlock switch (side door) Shifter home position sensor 2nd paper exit paper out sensor 2nd paper exit full detection sensor 2nd paper exit cover open/close detection sensor 1st paper exit empty detection sensor Reverse path paper sensor Right paper exit sensor Right paper exit full sensor

40-1

Purpose Operation test/check Function

(Purpose) Section Paper feed Item Operation

Operation/procedure

The active sensors and detectors are highlighted.

MPLS1 MPLS2 MPLD1 MPLD2

Width detection size of the manual feed tray (one of them is displayed.)

A4/A3, LT/WLT, B5/B4, INV/LTR, A5/A4R, B5R, POSTCARD, EXTRA, 8K/16K

40-2

Purpose Adjustment Function (Purpose) Section Paper feed Item Operation

Operation/procedure

The adjustment method is of the 4-point system. Set the guide to Max. (A3/WLetter) position, A4R/Letter R position, A5R/Invoice R position, and Min. position for adjustment.

1) Set A3/W Letter and fit the guide, then press the [START] key.

2) Set A4R/LetterR and fit the guide, then press the [START] key.

3) Set to A5R/INVOICE R and fit the guide, then press the [START] key.

4) Narrow the guide at minimum, press the [START] key.

5) Set the paper detection width (+), and press the [START] key.

Used to check the sensor of the machine manual feed tray.

Manual tray length detection 1 Manual tray length detection 2 Manual feed paper length detection 1 Manual feed paper length detection 2

Used to adjust the manual paper feed tray paper width detector detection level.

AR-5726/5731 SIMULATION 6 - 21

Page 50

6) Set the paper detection width (–), and press the [START] key.

If “FAILED” is displayed in procedure 1), 2), 3), or 4), it is NG of adjustment. Repeat the adjustment.

Middle position adjustment L

Middle position adjustment S

40-3

Purpose Adjustment Function

(Purpose) Section Paper feed Item Operation

Operation/procedure

The AD conversion value of manual feed width detection is displayed.

Yes MID-L ADJ.ON

No MID-L ADJ.OFF

Yes NID-S ADJ.ON

No MID-S ADJ.OFF

41-1

Purpose Operation test/check Function (Purpose) Section Others Item Operation

Operation/procedure

The operation status of the sensors and detectors in the original size detection section are displayed. The active sensors and detectors are highlighted.

OCSW

PD1 to 5

For AB series, PD1 to 5 is displayed, for inch series, PD1 to 4.

Used to check the document size detection photo sensor.

Original cover state Open: Highlighted display Close: Normal display Original sensor status Without original: Normal display With original: Highlighted display

41-3

Purpose Operation test/check

Function (Purpose)

Section Others Item Operation

Operation/procedure

The detection output level of each sensor is displayed in real time.

OCSW

1 to 5 PD sensor detection level (Hexadecimal display)

The value in [ ] shows the threshold value of 20 degree detection adjustment. (Hexadecimal display)

For AB series, 1 to 5 is displayed, for inch series, 1 to 4.

41-4

Purpose Adjustment Function (Purpose) Section Others Item Operation

Operation/procedure

Set the OC cover at 20 degrees detection and press the [START] key.

The detection output level of each sensor is displayed in real time.

OCSW

1 to 5 PD sensor detection level (Hexadecimal display)

The value in [ ] shows the threshold value of 20 degree detection adjustment. (Hexadecimal display)

For AB series, 1 to 5 is displayed, for inch series, 1 to 4.

During execution, [EXECUTING] is highlighted.

Used to check the light reception level and the detection level of the original size detection photo sensor.

Original cover state Open: Highlighted display Close: Normal display

Used to adjust the detection level of OC 20 degrees.

Original cover state Open: Highlighted display Close: Normal display

41-2

Purpose Adjustment Function (Purpose) Section Others Item Operation

Operation/procedure

Place an A3 (or WLT) document on the document table, and press [START] key with the OC cover open.

The adjustment is performed and the result is displayed.

OCSW

1 to 5 PD sensor detection level (Hexadecimal display)

The value in [ ] shows the threshold value. (Hexadecimal display) For AB series, 1 to 5 is displayed, for inch series, 1 to 4.

During execution of the simulation, “EXECUTING” is displayed.

Used to adjust the detection level of the document size photo sensor.

Original cover state Open: Highlighted display Close: Normal display

AR-5726/5731 SIMULATION 6 - 22

43-1

Purpose Setting Function (Purpose) Section Fixing (Fusing) Item Operation

Operation/procedure

1. Touch the item to be set.

2. Enter the set value with the 10-key.

Used to set the fusing temperature.

Item Content

Ready Temp Main (145)

Ready Temp Sub (145)

Ready Temp Main (122)

Ready Temp Sub (122)

Ready temperature Main (145mm/s)

Ready temperature Sub (145mm/s)

Ready temperature Main (122mm/s)

Ready temperature Sub (122mm/s)

Setting

range

150 -

220

150 -

220

150 -

220

150 -

220

Default

(Others) (Europe)

185 190

180 185

175 180

170 175

Page 51

Item Content

WarmUp

Target Main (145)

WarmUp

Target Sub (145)

WarmUp

Target Main (122)

WarmUp

Target Sub (122)

WarmUp Temp Main

(145)

WarmUp Temp Sub

(145)

WarmUp Temp Main

(122)

WarmUp Temp Sub

(122)

600dpi

Main (145) 600dpi Sub

(145) POST

CARD Main (145)

POST

CARD Sub (145)

CARDBOA

RD Main (145)

CARDBOA

RD Sub (145)

600dpi

Main (122) 600dpi Sub

(122) CARDBOA

RD Main (122)

POST

CARD Sub (122)

POST

CARD (122mm/s)

CARDBOA

RD Sub (122)

Warmup target temperature Main (145mm/s)

Warmup target temperature Sub (145mm/s)

Warmup target temperature Main (122mm/s)

Warmup target temperature Sub (122mm/s)

Warmup complete temperature Main (145mm/s)

Warmup complete temperature Sub (145mm/s)

Warmup complete temperature Main (122mm/s)

Warmup complete temperature Sub (122mm/s)

600dpi Main (145mm/s)

600dpi Sub (145mm/s)

Postcard Main (145mm/s)

Postcard Sub (145mm/s)

Thick paper Main (145mm/s)

Thick paper Sub (145mm/s)

600dpi Main (122mm/s)

600dpi Sub (122mm/s)

Postcard Main (122mm/s)

Postcard Sub (122mm/s)

Thick paper Main (122mm/s)

Thick paper Sub (122mm/s)

Setting

range

150 -

220

150 -

220

150 -

220

150 -

220

0 - 40 10

0 - 40 15

0 - 40 10

0 - 40 15

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

150 -

220

Default

(Others) (Europe)

180 190

190 195

175 185

175

170

200

190

43-10

Purpose Setting Function (Purpose) Section Paper feed Item Operation

Operation/procedure

Input the set value with the 10-key and press the [START] key.

Setting range 1-99 Default 50

Used to set the paper feed cycle timing when printing postcards.

44-1

Purpose Setting Function

(Purpose)

Section

Item Operation

Operation/procedure

Enter the set value with the 10-key, and press the [START] key.

ENVIRONMENT

ADJ.

2 DUPLEX PRINT ADJ.

ENVIROMENT ADJ

(TC)

44-2

Purpose Setting

Function (Purpose)

Section Image process (Photoconductor)

Item Operation

Operation/procedure

1. Select an item with 10-key, and press [START] key.

2. Enter the setting value, and press [START] key.

GRIDBIAS

ADJUST

44-3

Purpose Setting

Function (Purpose)

Section

Item Operation

Used to make various setups in each mode of process control.

Image process (Photoconductor/Developing/Transfer/Cleaning)

Item Content Default

Environmental correction Allow/ Inhibit (0: Inhibit, 1: Allow) Duplex print correction Allow/ Inhibit (0: Inhibit, 1: Allow) Transfer current enviroment correction Allow/Innibit (0: Inhibit, 1: Allow)

Drum life correction setting

Item Content Default

Drum life correction Disable/ Enable (0: Disable, 1: Enable)

Used to set the DV count correction.

Image process (Photoconductor/Developing/Transfer/Cleaning)

AR-5726/5731 SIMULATION 6 - 23

Page 52

Operation/procedure

1. Select an item with 10-key, and press [START] key.

2. Enter the setting value, and press [START] key.

Item Content Default

1 PR_LIFE_ADJUST

2 TN_LIFE_ADJUST

3 RATE_ADJUST

4 TONER_ADJUST

44-9

Purpose

Function (Purpose)

Section

Item Operation

Operation/procedure

Used to display the process control correction information.

44-14

Purpose

Function (Purpose)

Item Operation

Operation/procedure

The following data are displayed.

TH AREA Current environment area

TMP DATA Detection temperature of sensor (C°)

HUD DATA Detection humidity of sensor (%)

* The value before entry of SIM is displayed. (It is not revised in real

time.) If sim entry is just after power turned on, the display value is all 0.

44-16

Purpose Setting

Function (Purpose)

Section

Item Operation

Operation/procedure

Sets the toner density control correction value of the traveling distance count.

1 0 - 93000 (31-sheet model) 1-99 4 5 2 93001 - 186000 (31-sheet model) 1-99 45 3 186001 - 279000 (31-sheet model) 1-99 45 4 279001 - 372000 (31-sheet model) 1-99 45 5 372001 - 465000 (31-sheet model) 1-99 45

Adjustment/Setup/Operation data output/Check (Display/Print)

Used to display the process control correction information.

Image process (Photoconductor/Developing/Transfer/Cleaning)

Adjustment/Setup/Operation data output/Check (Display/Print)

Used to display the environment (temperature, humidity) correction information.

Used to set the toner density control correction value.

Image process (Photoconductor/Developing/Transfer/Cleaning)

DV count correction Disable/ Enable (0: Disable, 1: Enable)

Life of toner control DV correction Disable/Enable (0: Disable, 1: Enable)

Printing rate correction Disable/Enable (0: Disable, 1: Enable)

Toner unconditionally supply correction Disable/Enable (0: Disable, 1: Enable)

Item

Setting

range

Default

Item

6 465001 - 857313 (31-sheet model) 1-99 45 7 857314 - 1714625 (31-sheet model) 1-99 45 8 1714626 - 2571938 (31-sheet model) 1-99 45

9 2571939 - 3429250 (31-sheet model) 1-99 45 10 3429251 - 4286563 (31-sheet model) 1-99 45 11 4286564 - 5143875 (31-sheet model) 1-99 45 12 5143876 - 6001188 (31-sheet model) 1-99 45 13 6001189 - 6858500 (31-sheet model) 1-99 45 14 6858501 - 7715813 (31-sheet model) 1-99 45 15 7715814 - 8573125 (31-sheet model) 1-99 45 16 8573126 - 9430438 (31-sheet model) 1-99 45 17 9430439 - 10287750 (31-sheet model) 1-99 45 18 10287751 - 11145063 (31-sheet model) 1-99 45 19 11145064 - 12002375 (31-sheet model) 1-99 45 20 12002376 - (31-sheet model) 1-99 45 21 0 - 93000 (26-sheet model) 1-99 45 22 93001 - 186000 (26-sheet model) 1-99 45 23 186001 - 279000 (26-sheet model) 1-99 45 24 279001 - 372000 (26-sheet model) 1-99 45 25 372001 - 465000 (26-sheet model) 1-99 45 26 465001 - 857313 (26-sheet model) 1-99 45 27 857314 - 1714625 (26-sheet model) 1-99 45 28 1714626 - 2571938 (26-sheet model) 1-99 45 29 2571939 - 3429250 (26-sheet model) 1-99 45 30 3429251 - 4286563 (26-sheet model) 1-99 45 31 4286564 - 5143875 (26-sheet model) 1-99 45 32 5143876 - 6001188 (26-sheet model) 1-99 45 33 6001189 - 6858500 (26-sheet model) 1-99 45 34 6858501 - 7715813 (26-sheet model) 1-99 45 35 7715814 - 8573125 (26-sheet model) 1-99 45 36 8573126 - 9430438 (26-sheet model) 1-99 45 37 9430439 - 10287750 (26-sheet model) 1-99 45 38 10287751 - 11145063 (26-sheet model) 1-99 45 39 11145064 - 12002375 (26-sheet model) 1-99 45 40 12002376 - (26-sheet model) 1-99 45

44-17

Purpose

Function (Purpose)

Section

Item Operation

Operation/procedure

The following data are displayed. (The displayed value is the previous print correction value.)

TARGET Toner concentration control reference value DEV REF Developer adjustment value LIFE Toner container life correction value (SIM 44-16) TH Toner container environment correction value

TARGET = DEV REF+(LIFE-50)+(TH-50)

Developer adjustment value 128, life correction 60 (developer adjustment value plus 10), environment correction 45 (5 subtraction correction), rapid toner supply correction = 128+(60-50)+(45-50) = 133.)

Adjustment/Setup/Operation data output/Check (Display/Print) Used to display the toner density control reference value. Image process (Photoconductor/Developing/Transfer/Cleaning)

Setting

range

Default

AR-5726/5731 SIMULATION 6 - 24

Page 53

44-34

Purpose Setting Function (Purpose)

Operation/procedure

1. Touch the item to be set.

2. Enter the set value with the 10-key.

To support an individual necessity in paper and the environment, it is variable in the range of 5 to 30uA in the increment of 1uA in each mode.

When changing +V2, check with +V1 unchanged. If there is any trouble in the half tone image of graphics, keep the relationship between +V1 and +V2 at the default and change it.

When the image quality is deteriorated because the user selects the OHP mode and use other than the recommended OHP, decrease the transfer current to adjust deterioration of black background picture quality. If some of characters are not printed, increase the transfer current.

This setting is changed in linkage with SIM 26-6 destination setting.

*1: SECL/SCA/SEF/EX inch series/EX AB series/EX inch series (FC)/

EX AB series (FC)/China/Taiwan/SEEG2

*2: SEC/SEEG/SUK

1 +V1F (145)

2 +V1R (145)

3 +V2F (145)

4 +V2R (145)

5 +V1S-F (145)

6 +V1S-R (145)

7 +V2S-F (145)

8 +V2S-R (145)

9 +V1SS-F (145)

10 +V1SS-R (145)

11 +V1SS-F (145)

12 +V1SS-R (145)

13 +V1 THICK (145)

14 +V2 THICK (145)

+V1 THICK S

(145) +V2 THICK S

(145)

17 +V1 THIN (145)

18 +V2 THIN (145)

19 +V1 THIN S (145)

20 +V2 THIN S (145)

Used to set the transfer current value in each mode.

Item Content

145mm/s normal paper W +V1 single surface. Duplex (Front) 145mm/s normal paper W +V1 Duplex (Back) 145mm/s normal paper W +V2 single surface. Duplex (Front) 145mm/s normal paper W +V2 Duplex (Back) 145mm/s normal paper N1 +V1 single surface. Duplex (Front) 145mm/s normal paper N1 +V1 Duplex (Back) 145mm/s normal paper N1 +V2 single surface. Duplex (Front) 145mm/s normal paper N1 +V2 Duplex (Back) 145mm/s normal paper N2 +V1 single surface. Duplex (Front) 145mm/s normal paper N2 +V1 Duplex (Back) 145mm/s normal paper N2 +V2 single surface. Duplex (Front) 145mm/s normal paper N2 +V2 Duplex (Back) 145mm/s thick paper > LTR +V1 145mm/s thick paper > LTR +V2 145mm/s thick paper t LT R +V1 145mm/s thick paper t LT R +V2 145mm/s thin paper > LTR +V1 145mm/s thin paper > LTR +V2 145mm/s thin paper t LTR +V1 145mm/s thin paper t LTR +V2

Setting

Default

range

*1 *2

5-30 5

5-30 18 20

5-30 14 18

5-30 5

5-30 18

5-30 5

5-30 18

5-30 5

5-30 14

5-30 5

5-30 14

5-30 5

5-30 18

5-30 5

5-30 18

Item Content

21 +V1 LABEL (145)

22 +V2 LABEL (145)

+V1 LABEL S

(145) +V2 LABEL S

(145) 25 +V1 OHP (145) 145mm/s OHP > LTR +V1 5-30 5 26 +V2 OHP(145) 145mm/s OHP > LTR +V2 5-30 14 27 +V1 OHP S (145) 145mm/s OHP t LT R + V 1 5- 3 0 5 28 +V2 OHP S (145) 145mm/s OHP t LT R + V 2 5- 3 0 18

+V1 POSTCARD 29

(145)

+V2 POSTCARD 30

(145)

+V1 POSTCARD 31

S (145)

+V2 POSTCARD 32

S (145)

33 +V1F (122)

34 +V1R (122)

35 +V2F (122)

36 +V2R (122)

37 +V1S-F (122)

38 +V1S-R (122)

39 +V2S-F (122)

40 +V2S-R (122)

41 +V1SS-F (122)

42 +V1SS-R (122)

43 +V2SS-F (122)

44 +V2SS-R (122)

45 +V1 THICK (122)

46 +V2 THICK (122)

+V1 THICK S 47

(122)

+V2 THICK S 48

(122)

49 +V1 THIN (122)

50 +V2 THIN (122)

51 +V1 THIN S (122)

52 +V2 THIN S (122)

53 +V1 LABEL (122)

54 +V2 LABEL (122)

145mm/s label paper > LTR +V1 145mm/s label paper > LTR +V2 145mm/s label paper t LT R +V1 145mm/s label paper t LT R +V2

145mm/s postcard/envelope > 100mm +V1 145mm/s postcard/envelope > 100mm +V2 145mm/s postcard/envelope t 100mm +V1 145mm/s postcard/envelope t 100mm +V2 122mm/s normal paper W +V1 single surface. Duplex (Front) 122mm/s normal paper W +V1 Duplex (Back) 122mm/s normal paper W +V2 single surface. Duplex (Front) 122mm/s normal paper W +V2 Duplex (Back) 122mm/s normal paper N1 +V1 single surface. Duplex (Front) 122mm/s normal paper N1 +V1 Duplex (Back) 122mm/s normal paper N1 +V2 single surface. Duplex (Front) 122mm/s normal paper N1 +V2 Duplex (Back) 122mm/s normal paper N2 +V2 Duplex (Back) 122mm/s normal paper N2 +V1 single surface. Duplex (Front) 122mm/s normal paper N2 +V1 Duplex (Back) 122mm/s normal paper N2 +V2 single surface. Duplex (Front) 122mm/s thick paper > LTR +V1 122mm/s thick paper > LTR +V2 122mm/s thick paper t LT R +V1 122mm/s thick paper t LT R +V2 122mm/s thin paper > LTR +V1 122mm/s thin paper > LTR +V2 122mm/s thin paper t LT R +V1 122mm/s thin paper t LT R +V2 122mm/s label paper > LTR +V1 122mm/s label paper > LTR +V2

Setting

Default

range

*1 *2

5-30 5

5-30 18

5-30 5

5-30 14

5-30 5

5-30 26

5-30 5

5-30 26

5-30 5

5-30 12 14

5-30 12

5-30 5

5-30 14

5-30 5

5-30 14

5-30 5

5-30 10

5-30 5

5-30 12

5-30 5

5-30 12

5-30 5

5-30 12

5-30 5

5-30 12

AR-5726/5731 SIMULATION 6 - 25

Page 54

Item Content

+V1 LABEL S

(122) +V2 LABEL S

(122) 57 +V1 OHP (122) 122mm/s OHP > LTR +V1 5-30 5 58 +V2 OHP (122) 122mm/s OHP > LTR +V2 5-30 8 59 +V1 OHP S (122) 122mm/s OHP t LT R +V 1 5-30 5 60 +V2 OHP S (122) 122mm/s OHP t LT R +V 2 5-30 1 2

+V1 POSTCARD 61

(122)

+V2 POSTCARD 62

(122)

+V1 POSTCARD 63

S (122)

+V2 POSTCARD 64

S (122)

44-40

Purpose Setting

Function (Purpose)

Operation/procedure

Enter the set value with the 10-key, and press the [START] key.

Set the toner supply previous rotation time.

Setting range 1-99 (sec) Default 4 (sec)

Used to set the time from the start of the main motor rotation (Ready) to the start of toner supply in previous rotation after turning on the power.

122mm/s label paper t LTR +V1 122mm/s label paper t LTR +V2

122mm/s postcard/envelope > 100mm +V1 122mm/s postcard/envelope > 100mm +V2 122mm/s postcard/envelope t 100mm +V1 122mm/s postcard/envelope t 100mm +V2

Setting

Default

range

*1 *2

5-30 5

5-30 12

5-30 5

5-30 16

5-30 5

5-30 16

46-2

Purpose Adjustment Function (Purpose) Item Picture quality Density

Operation/procedure

1. Touch the item to be adjusted. (Automatic adjustment) The currently set value is highlighted beside the adjustment item.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density. Use the 10-key to set the exposure level.

4. Press the [START] key. Copying is started.

(Exposure mode)

AE TEXT

2 3

TEXT/PHOTO

PHOTO AE(TS)

5 6

TEXT(TS)

TEXT/PHOTO(TS)

* Except for AE and AE (TS), only Level 3 can be set.

Note: When this simulation is canceled, the display returns to the initial

menu but the machine is not reset.

Used to set the exposure level in each exposure mode.

Item Content

AE Character Level 3.0 Character/Photo Level 3.0 Photo Level 3.0 AE (TS) Character (TS) Level 3.0 Character/Photo (TS) Level 3.0

Setting

range

Default

1-99 50

46-9

Purpose Adjustment

Function (Purpose)

Item Picture quality Density

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the currently set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density. Use the 10-key to set the exposure level.

4. Press the [START] key. Copying is started.

(Exposure mode (Text))

1 1.0 (SHIFT) Character level 1.0 (shift q’ty) 1-99 22 2 1.0 (GAMMA) Character level 1.0 (slant) 1-99 44 3 2.0 (SHIFT) Character level 2.0 (shift q’ty) 1-99 36 4 2.0 (GAMMA) Character level 2.0 (slant) 1-99 47 5 3.0 (SHIFT) Character level 3.0 (shift q’ty) 1-99 50 6 3.0 (GAMMA) Character level 3.0 (slant) 1-99 50 7 4.0 (SHIFT) Character level 4.0 (shift q’ty) 1-99 61 8 4.0 (GAMMA) Character level 4.0 (slant) 1-99 55 9 5.0 (SHIFT) Character level 5.0 (shift q’ty) 1-99 72

10 5.0 (GAMMA) Character level 5.0 (slant) 1-99 60

TS 1.0

(SHIFT) 1TS 1.0

(GAMMA) TS 2.0

(SHIFT) TS 2.0

(GAMMA) TS 3.0

(SHIFT) TS 3.0

(GAMMA) TS 4.0

(SHIFT) TS 4.0

(GAMMA) TS 5.0

(SHIFT) TS 5.0

(GAMMA)

Note: When this simulation is canceled, the display returns to the initial

menu but the machine is not reset.

46-10

Purpose Adjustment

Function (Purpose)

Item Picture quality

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the currently set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density. Use the 10-key to set the exposure level.

4. Press the [START] key. Copying is started.

Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Text).

Item Content

Character (TS) level 1.0 (shift q’ty) Character (TS) level 1.0 (slant) Character (TS) level 2.0 (shift q’ty) Character (TS) level 2.0 (slant) Character (TS) level 3.0 (shift q’ty) Character (TS) level 3.0 (slant) Character (TS) level 4.0 (shift q’ty) Character (TS) level 4.0 (slant) Character (TS) level 5.0 (shift q’ty) Character (TS) level 5.0 (slant)

Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Text/Photo).

Setting

range

Default

1-99 22

1-99 44

1-99 36

1-99 47

1-99 50

1-99 61

1-99 55

1-99 72

1-99 60

AR-5726/5731 SIMULATION 6 - 26

Page 55

(Exposure mode (Text/Photo))

Item Content

11.0 (SHIFT)

21.0 (GAMMA)

32.0 (SHIFT)

42.0 (GAMMA)

53.0 (SHIFT)

63.0 (GAMMA)

74.0 (SHIFT)

84.0 (GAMMA)

95.0 (SHIFT)

10 5.0 (GAMMA)

TS 1.0

(SHIFT) TS 1.0

(GAMMA) TS 2.0

(SHIFT) TS 2.0

(GAMMA) TS 3.0

(SHIFT) TS 3.0

(GAMMA) TS 4.0

(SHIFT) TS 4.0

(GAMMA) TS 5.0

(SHIFT) TS 5.0

(GAMMA)

Note: When this simulation is canceled, the display returns to the initial

menu but the machine is not reset.

46-11

Purpose Adjustment

Function (Purpose)

Item Picture quality Density

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the currently set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density. Use the 10-key to set the exposure level.

4. Press the [START] key. Copying is started.

Character/Photo level 1.0 (shift q’ty)

Character/Photo level 1.0 (slant)

Character/Photo level 2.0 (shift q’ty)

Character/Photo level 2.0 (slant)

Character/Photo level 3.0 (shift q’ty)

Character/Photo level 3.0 (slant)

Character/Photo level 4.0 (shift q’ty) Character/Photo level 4.0 (slant) Character/Photo level 5.0 (shift q’ty) Character/Photo level 5.0 (slant) Character/Photo (TS) level 1.0 (shift q’ty) Character/Photo (TS) level 1.0 (slant) Character/Photo (TS) level 2.0 (shift q’ty) Character/Photo (TS) level 2.0 (slant) Character/Photo (TS) level 3.0 (shift q’ty) Character/Photo (TS) level 3.0 (slant) Character/Photo (TS) level 4.0 (shift q’ty) Character/Photo (TS) level 4.0 (slant) Character/Photo (TS) level 5.0 (shift q’ty) Character/Photo (TS) level 5.0 (slant)

Used to adjust the shift amount and the inclination value for each level (1 to 5) of the exposure mode (Photo).

Setting

range

Default

1-99 30

1-99 37

1-99 40

1-99 43

1-99 50

1-99 57

1-99 61

1-99 64

1-99 66

1-99 30

1-99 37

1-99 40

1-99 43

1-99 50

1-99 57

1-99 61

1-99 64

1-99 66

(Exposure mode (Photo))

Item Content

1.0(SHIFT)

1.0(GAMMA)

2.0(SHIFT)

2.0(GAMMA)

4 5

3.0(SHIFT)

3.0(GAMMA)

4.0(SHIFT)

7 8

4.0(GAMMA)

5.0(SHIFT)

5.0(GAMMA)

Note: When this simulation is canceled, the display returns to the initial

menu but the machine is not reset.

46-12

Purpose Adjustment Function (Purpose) Section FAX Item Image quality

Operation/procedure

1. Select “1: COPY START.” The currently set value is displayed beside the item.

2. Enter the set value of the exposure level with the 10-key, and press the [#/P] key.

3. Press the [START] key. Copying is started and the set value is stored.

Normal display NOW PRINTING

Error display

There is no tray selection operation.

The optimum paper tray for the scanned size is selected.

1 COPY START – – 2 FAX EXP.LEVEL 0-99 50

Note: Executable only when the FAX is installed.

46-13

Purpose Adjustment Function (Purpose) Section FAX Item Image quality

Operation/procedure

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the exposure level with the 10-key.

3. Press the [START] key. Copying is started and the set value is stored.

There is no tray selection operation.

The optimum paper tray for the scanned size is selected.

1 COPY START Copy start – – 2 EXP.LEVEL Exposure level selection

4 MANUAL Normal text MANUAL

Note: Executable only when the FAX is installed.

Item Setting range Default

Normal display NOW PRINTING

Error display

Item Content Setting range Default

Photo level 1.0 (shift q’ty) Photo level 1.0 (slant) 50 Photo level 2.0 (shift q’ty) 33 Photo level 2.0 (slant) 50 Photo level 3.0 (shift q’ty) 50 Photo level 3.0 (slant) 50 Photo level 4.0 (shift q’ty) 56 Photo level 4.0 (slant) 61 Photo level 5.0 (shift q’ty) 62 Photo level 5.0 (slant) 66

FAX exposure level adjustment (1 mode automatic adjustment)

DOOR OPEN JAM PAPER EMPTY

FAX exposure level adjustment (Normal mode individual adjustment)

DOOR OPEN JAM PAPER EMPTY

Setting

range

1-99

0-99 503 AE Normal text AE

Default

AR-5726/5731 SIMULATION 6 - 27

Page 56

46-14

Purpose Adjustment Function (Purpose) Section FAX Item Image quality

Operation/procedure

1. Select “1: COPY START.” The currently set value is displayed beside the item.

2. Enter the set value of the exposure level with the 10-key, and press the [#/P] key.

3. Press the [START] key. Copying is started and the set value is stored.

Normal display NOW PRINTING

Error display

There is no tray selection operation.

The optimum paper tray for the scanned size is selected.

1 COPY START Copy start – – 2 EXP.LEVEL Exposure level selection 3 AE (PHOTO ON) Fine text AE (Half tone) 4 AE (PHOTO OFF) Fine text AE

MANUAL

(PHOTO ON) MANUAL

(PHOTO OFF)

Note: Executable only when the FAX is installed.

FAX exposure level adjustment (Fine text mode individual adjustment)

DOOR OPEN JAM PAPER EMPTY

Item Content

Fine text MANUAL (Half tone)

Fine text MANUAL

Setting

range

0-99 50

Default

46-16

Purpose Adjustment Function (Purpose) Section FAX Item Image quality

Operation/procedure

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the exposure level with the 10-key.

3. Press the [START] key. Copying is started and the set value is stored.

Normal display NOW PRINTING

Error display

There is no tray selection operation.

The optimum paper tray for the scanned size is selected.

1 COPY START Copy start – – 2 EXP.LEVEL Exposure level selection 3 AE (PHOTO ON) Ultra Fine AE (Half tone) 4 AE (PHOTO OFF) Ultra Fine AE

MANUAL

(PHOTO ON) MANUAL

(PHOTO OFF)

Note: Executable only when the FAX is installed.

FAX exposure level adjustment (Ultra Fine mode individual adjustment)

DOOR OPEN JAM PAPER EMPTY

Item Content

Ultra Fine MANUAL (Half tone)

Ultra Fine MANUAL

Setting

range

0-99 50

Default

46-15

Purpose Adjustment Function (Purpose) Section FAX Item Image quality

Operation/procedure

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the exposure level with the 10-key.

3. Press the [START] key. Copying is started and the set value is stored.

Normal display NOW PRINTING

Error display

There is no tray selection operation.

The optimum paper tray for the scanned size is selected.

1 COPY START Copy start – – 2 EXP.LEVEL Exposure level selection

3 AE (PHOTO ON)

4 AE (PHOTO OFF) Super Fine AE

MANUAL

(PHOTO ON) MANUAL

(PHOTO OFF)

Note:Executable only when the FAX is installed.

FAX exposure level adjustment (Super Fine mode individual adjustment)

DOOR OPEN JAM PAPER EMPTY

Item Content

Super Fine AE (Half tone)

Super Fine MANUAL (Half tone)

Super Fine MANUAL

Setting

range

0-99 50

Default

46-18

Purpose Adjustment Function

(Purpose) Item Picture quality

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the current set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density. Set the exposure level with the 10-key.

4. Press the [START] key. Copying is started.

(Auto adjustment)

TEXT

TEXT/PHOTO

3 4

PHOTO AE(TS)

TEXT(TS)

TEXT/PHOTO(TS)

Note: When this simulation is canceled, the display returns to the initial

menu but the machine is not reset.

Used to adjust inclination for each exposure mode.

Item Content

AE Character Level 3.0 Character/Photo Level 3.0 Photo Level 3.0 AE(TS) Character (TS) Level 3.0 Character/Photo (TS)

Level 3.0

Setting

range

1-99 50

Default

AR-5726/5731 SIMULATION 6 - 28

Page 57

46-19

Purpose Adjustment Function (Purpose) Item Picture quality

Operation/procedure

1. Touch the item to be adjusted. The currently set value is highlighted beside the adjustment item.

2. Press the [START] key. The display is shifted to the adjustment value entry menu.

Enter the adjustment value with the 10-key, and press the [START] key.

When the [SYSTEM SETTINGS] key is pressed, the display returns to the original state (adjustment item selection menu).

AE MODE

(1:EXPOSURE

AE STOP(COPY) (0:FIXED

AE MODE(FAX) (0:FIXED

AE STOP(SCAN) (0:FIXED

PHOTO MODE

* Auto exposure mode

• When SIM 26-6 (Destination setup) is changed from EX Japan to

Japan, the setup value becomes 1 (Default: Japan). If, on the contrary, it is changed from Japan to EX Japan, the set value becomes 2 (Default: EX Japan)

• If the auto exposure mode setup value is changed, the setup value

of SIM 46-30 (AE limit setup) is reset to the default value.

46-20

Purpose Adjustment Function

(Purpose) Item Picture quality

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the currently set value are highlighted.

2. Enter the set value with the 10-key.

SPF EXPOSURE RSPF EXPOSURE

46-30

Purpose Setting Function (Purpose)

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the currently set value are highlighted.

2. Enter the set value with the 10-key.

If SIM 26-6 (Destination setup) and SIM46-19 (Auto exposure mode) are changed, this setup is also changed to the default value accordingly.

Item Setting range Default 1AE 2 AE(TS)

Used to set the control method of the exposure mode.

Item Content Default

2:TONER)

1:REAL TIME)

Used to set the exposure correction value of SPF/ RSPF for OC exposure.

Item Content Setting range Default

Used to set the AE and the limit value in AE (Toner save).

Auto exposure mode* (1: Priority on Image quality,

2: Priority on toner consumption) Auto exposure STOP mode (COPY) (0: Fixed, 1: Real-time)

Auto exposure STOP mode (FAX) (0: Fixed, 1: Real-time)

Auto exposure STOP mode (SCANNER) (0: Fixed, 1: Real-time) Photo mode (1: ED (Error diffusion) , 2: DT (Dither))

SPF RSPF

0-31 0

1-99 53

46-31

Purpose Setting Function (Purpose)

Operation/procedure

1. Touch the item to be adjusted. The adjustment item and the currently set value are highlighted.

2. Enter the set value with the 10-key.

1AE 2 TEXT 3 TEXT/PHOTO 4PHOTO

46-39

Purpose Setting Function

(Purpose)

Enter the set value with the 10-key.

0HAIRLINE

1 PRINTER Printed original

Used to set the AE and the limit value in AE (Toner save).

Item Setting range Default

0-2 1

Used to switch the FAX send image quality.

Item Content Setting range Default

Original with pencil lines and thin lines

0-1 0

48-1

Purpose Adjustment Function

(Purpose) Section Image processing Item Picture quality

Operation/procedure

1. Touch the item to be set. The item and the currently set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density, and enter the adjustment value with the 10-key.

4. Press the [START] key. Copying is started.

1F-R

2SCAN

3 SPF (SIDE1)

4 SPF (SIDE2)

5 DUPLEX

6 MirSpeed Mirror speed adjustment

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

Used to adjust the copy mode magnification ratio (main scanning direction, sub scanning direction).

Item Content

Main scanning magnification ratio adjustment

Sub scanning magnification ratio adjustment

RSPF surface sub scan magnification ratio

RSPF back surface sub scan magnification ratio

DUPLEX sub scanning magnification ratio adjustment

Setting

range

1-99

Default

AR-5726/5731 SIMULATION 6 - 29

Page 58

48-2

Purpose Adjustment Function (Purpose) Section Image processing Item Picture quality

Operation/procedure

1. Touch the item to be set. The item and the currently set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density, and enter the adjustment value with the 10-key.

4. Press the [START] key. Copying is started.

F-R

SCAN

SPF (SIDE1)

SPF (SIDE2)

48-3

Purpose Adjustment Function

(Purpose) Section Image processing Item Picture quality

Operation/procedure

1. The adjustment item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key.

Changes magnification ratio by changing speed of main motor.

The change of the paper transfer speed is 0.1% when changing value is 1.

145mm/s 122mm/s

48-8

Purpose Adjustment Function

(Purpose) Section FA X

Operation/procedure

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the magnification ratio adjustment with the 10 key.

3. Press the [START] key. Copying is started and the set value is stored.

Normal display NOW PRINTING

Error display

Used to adjust the scanner mode magnification ratio (main/sub scanning direction).

Item Content

Main scanning magnification ratio adjustment Sub scanning magnification ratio adjustment RSPF surface sub scan magnification ratio RSPF back surface sub scan magnification ratio

Used to adjust the print mode magnification ratio correction.

Item Content

Main motor speed (145mm/s) Main motor speed (122mm/s)

FAX magnification adjustment (read)

DOOR OPEN JAM PAPER EMPTY

Setting

range

Setting

range

45-55 50

Default

1-99 50

Default

There is no operation of tray selection.

The optimum paper tray for the scanned size is selected.

Even when the SPF/RSPF is selected, if there is no original on the SPF/RSPF, the OC is scanned.

Even when the OC is selected, if there is any original on the SPF/ RSPF, the SPF/RSPF is scanned. (Setting 2)

Item Content

1 COPY START Copy start – –

SCAN SELECT

(OC/SPF/RSPF)

3OC(MAIN)

4OC(SUB)

5 SPF(MAIN)

6SPF(SUB)

7 RSPF(MAIN)

8 RSPF(SUB)

* The adjustment can be made in the range of –12.7% - +12.7% by

the increment of 0.1%.

Note: Executable only when the FAX is installed.

48-9

Purpose Adjustment Function (Purpose) FAX magnification adjustment (print) Section FA X

Operation/procedure

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the magnification ratio correction with the 10 key.

3. Press the [START] key.

Normal display NOW PRINTING

Error display

There is no operation of tray selection.

The optimum paper tray for the scanned size is selected.

When two pages are scanned, duplex printing is made.

Item Content

1 COPY START Copy start 1-255 128

2 Horizontal

3 Vertical

Horizontal

(DUPLEX)

Ver tic al

(DUPLEX)

Note: Executable only when the FAX is installed.

Scan selection (OC/ SPF/RSPF)

SCAN Main scanning magnification ratio adjustment (OC)

SCAN Sub scanning magnification ratio adjustment (OC)

SCAN Main scanning magnification ratio adjustment (SPF)

SCAN Sub scanning magnification ratio adjustment (SPF)

SCAN Main scanning magnification ratio adjustment (RSPF)

SCAN Sub scanning magnification ratio adjustment (RSPF)

DOOR OPEN JAM PAPER EMPTY

Print magnification ratio adjustment (Horizontal, vertical to paper passing) Print magnification ratio adjustment (Vertical, parallel to paper passing) Print magnification ratio adjustment on the back surface (Horizontal, vertical to paper passing) Print magnification ratio adjustment on the back surface (Vertical, parallel to paper passing)

Setting

range

1-255* 128

Setting

range

1-255 128

Default

AR-5726/5731 SIMULATION 6 - 30

Page 59

50-1

Purpose Adjustment Function (Purpose) Item Picture quality Image position

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key., The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started.

(When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density. Enter the exposure level with the 10-key.

4. Press the [START] key. Copying is started.

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

(Adjustment procedure)

1. Note down the adjustment value of SIM 50-5 (Items 1, 2, 3, 4), and change the value to 99.

2. Set SIM 50-1 (Items 2, 3, 4, 5) to 1. (By setting to 1, there is no void.)

3. Place a chart with a clear lead edge (or a ruler) on the OC document table.

4. Use SIM 50-1 (Item 1) to execute test print. Check the print out and adjust so that the lead edge image is printed. (1 - 99: About

0.127mm/Step)

5. Reset the adjustment values of SIM 50-5 (Items 1, 2, 3, 4) to the original values, and execute test print. Check the print out and adjust so that the lead edge image is printed on the lead edge of paper. (1 - 99: About 0.127mm/Step).

6. Adjust SIM 50-1 (Items 2, 3, 4, 5) so that the lead edge void on the print out is the specified value. (1 - 99: About 0.127mm/Step)

7. Similar to procedure 6, adjust SIM 50-1 (Item 6, 7) so that the rear edge void is the specified value. (1 - 99: About 0.127mm/Step)

8. Similar to procedure 6, adjust SIM 50-1 (Item 8, 9) so that the left edge void is the specified value. (1 - 99: About 0.127mm/Step)

9. Make an enlargement copy (400%), and check that there is no shade of the cabinet printed at the lead edge.

10. If there is a shade printed at the lead edge in procedure 9, adjust SIM 50-1 (Item 10). (1 - 5: About 0.677mm) * If there is no problem, set to 2.

RRC-A

DEN-A

DEN-A-MANUAL

DEN-A -OPTION

DEN-A -DUPLEX

DEN-B

DEN-B-DUP

Used to adjust the copy lead edge position.

Item Content

Original scan start position adjustment Lead edge position adjustment value (OC) Lead edge cancel adjustment (Main tray) Lead edge cancel adjustment (Manual feed tray) Lead edge cancel adjustment (Option tray) Lead edge cancel adjustment (back of the machine) Rear edge void adjustment 1-99 30 Rear edge void adjustment (Duplex)

Setting

Default

range

1-99 43

1-99 18

1-99 50

Item Content

SIDE VOID

SIDE VOID-DUP

LOSS(OC)

50-5

Purpose Adjustment Function (Purpose) Item Picture quality Print area

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key., The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started.

(When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density. Enter the exposure level with the 10-key.

4. Press the [START] key. Copying is started.

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

1TRAY1 2OPTION 3MANUAL 4DUPLEX

50-6

Purpose Adjustment Function (Purpose) Item Picture quality Image position

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key., The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started.

(When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density. Enter the exposure level with the 10-key.

4. Press the [START] key. Copying is started.

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

SIDE1

SIDE2

END EDGE

LOSS(SIDE1)

LOSS(SIDE2) Back image loss quantity set

Used to adjust the print image position (top margin) on the print paper in the print mode.

Item Content Setting range Default

Used to adjust the print image position (top margin) on print paper in the copy mode. (RSPF)

Item Content

Left edge void adjustment (First print surface) Left edge void adjustment (Duplex) Image loss amount adjustment (Lead edge image loss set value) (OC)

1st tray 0-99 Option tray Manual feed Back print

Surface original scan start position adjustment Back original scan start position set Rear edge void adjustment (RSPF) Surface image loss quantity set

Setting

range

1-99 18

1-5 3

1-99

Setting

range

1-99 50

1-5 3

Default

AR-5726/5731 SIMULATION 6 - 31

Page 60

Item Content

REARLOS(SIDE1)

REARLOS(SIDE2)

50-8

The adjustments on the machine side must have been normally completed.

Purpose Adjustment Function (Purpose) FAX lead edge adjustment (read) Section FAX

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the lead edge adjustment with the 10 key.

3. Press the [START] key. Copying is started.

Normal display NOW PRINTING

Error display

There is no tray selection operation. The optimum paper tray for the scanned size is selected.

4. Select the scanning method.

Even when the SPF/RSPF is selected, if there is no original on the SPF/RSPF, the OC is scanned. Even when the OC is selected, if there is any original on the SPF/ RSPF, the SPF/RSPF is scanned. (Setting 2)

Item Content

1 COPY START Copy start – –

SCAN

SELECT (OC/ SPF/RSPF)

3LEAD

4 LEFT

5REAR

6RIGHT

Note: Executable only when the FAX is installed.

50-9

Purpose Adjustment Function (Purpose) FAX lead edge adjustment (print) Section FAX

Operation/procedure

The currently set value is highlighted beside the item.

1. Select an item to be adjusted.

2. Enter the set value of the lead edge adjustment with the 10 key.

Surface rear edge image loss quantity set Back rear edge image loss quantity set

DOOR OPEN JAM PAPER EMPTY

Scan selection (1: OC, 2: SPF, 3: RSPF back)

Scan lead edge position adjustment value of the selected method in 2. Scan left edge position adjustment value of the selected method in 2. Scan rear edge position adjustment value of the selected method in 2. Scan right edge position adjustment value of the selected method in 2.

Setting

range

Setting

range

43-57 50

Default

1-5 3

Default

1-3 1

3. Press the [START] key.

Normal display NOW PRINTING

DOOR OPEN

Error display

There is no tray selection operation.

The optimum paper tray for the scanned size is selected.

When two pages are scanned, duplex print is made,

Item Content

1 COPY START Copy start – –

2LEAD

3LEFT

4REAR

LEAD

(DUPLEX)

6 LEFT (DUPLEX)

REAR

(DUPLEX)

Note: Executable only when the FAX is installed.

50-10

Purpose Adjustment

Function (Purpose)

Section Image processing (ICU) Item Picture quality Image position

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key., The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started.

(When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density. Enter the exposure level with the 10-key.

4. Press the [START] key. Copying is started.

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

Item Content Setting range Default

BYPASS

TRAY1 TRAY2

3 4

TRAY3

TRAY4 DUPLEX

JAM PAPER EMPTY

Setting

range

Print lead edge void adjustment value (Front surface) Print left edge void adjustment value (Front surface) Print rear edge void adjustment value (Front surface) Print lead edge void adjustment value (Back surface) Print left edge void adjustment value (Back surface) Print rear edge void adjustment value (Back surface)

Used to adjust the print image center position. (Adjustment can be made for each paper feed section.)

Manual paper feed 1st tray 2nd tray 3rd tray 4th tray Back print

43-57 53

1-99 50

Default

AR-5726/5731 SIMULATION 6 - 32

Page 61

50-12

Purpose Adjustment Function (Purpose) Section Image processing Item Picture quality Image position

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key and press the [P] key., The display goes to the copy menu. When the [START] key is pressed, the display goes to the copying state and print is started.

(When the [P] key is pressed: Copy menu)

3. Select the paper feed tray and the print density. Enter the exposure level with the 10-key.

4. Press the [START] key. Copying is started.

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

SPF(SIDE1)

SPF(SIDE2)

Used to adjust the print image center position. (Adjustment can be made for each document mode.)

Item Content Setting range Default

OC document scan RSPF document front

surface scan RSPF document back

surface scan

1-99 50

4. Press the [START] key. Copying is started.

Note: When this simulation is canceled, the display is shifted to the ini-

tial menu, but the machine is not reset.

Item Content Setting range Default 1 BYPASS 2TRAY1 3TRAY2 4TRAY3 5TRAY4 6DUPLEX 7 SPF(SIDE1) 8 SPF(SIDE2)

51-8

Purpose Setting Function (Purpose)

Section

Item Operation

Operation/procedure

Select the set value with the 10-key.

Item Content Setting range Default

ON OFF

Manual feed 1-99 50 1st tray 1-99 50 2nd tray 1-99 50 3rd tray 1-99 50 4th tray 1-99 50 Back print 1-99 70 RSPF front surface 1-99 50 RSPF back surface 1-99 50

Used to set the OPC drum separation pawl operation inhibit. (ON/OFF) Image process (Photoconductor/Developing/Transfer/Cleaning)

Enable Disable

0-1 0

51-1

Purpose Adjustment Function

(Purpose)

Section

Item Operation

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the adjustment value with the 10-key.

Item Setting range Default

145mm/s 122mm/s

51-2

Purpose Adjustment

Function (Purpose)

Section Paper transport (Discharge/Switchback/Transport) Item Operation

Operation/procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density. Enter the adjustment value with the 10-key.

Used to adjust the OPC drum separation pawl ON time.

Image process (Photoconductor/Developing/Transfer/Cleaning)

1-99 50

Used to adjust the contact pressure of paper onto the resist roller in each section (copier paper feed section, duplex paper feed section, RSPF paper feed section). (When the print image position varies greatly for the paper or when a lot of paper jam troubles occur, the adjustment is required.)

51-9

Purpose Setting Function

(Purpose) Section Process (OPC drum, developing, transfer, cleaning) Item Operation

Operation/Procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the set value with the 10-key.

Item Content

1SHV ON

2SHV OFF

Used to adjust the OPC drum separation voltage ON/ OFF timing.

Setting

range

Separation voltage ON timing * Transfer V2ON reference

(Synchronized with the adjustment value of 50.)

Separation voltage OFF timing * Transfer V2OFF reference

(Synchronized with the adjustment value of 50.)

25-90 50

50-90 75

Default

AR-5726/5731 SIMULATION 6 - 33

Page 62

53-6

Purpose Adjustment

Used to adjust the detection level of the RSPF width.

Function (Purpose)

Section RSPF

Operation/Procedure

(Max. position setting)

1. Set the guide to the maximum position, and press the [START] key.

2. Set A4R and fit the guide, and press the [START] key.

3. Set A5R and fit the guide, and press the [START] key.

4. Set the guide to the minimum position, and press the [START] key.

5. Set the paper recognition width (+), and press the [START] key.

6. Set the paper recognition width (–),and press the [START] key.

If “FAILED” is displayed in the above procedure 1, 2, 3, or 4, repeat the adjustment.

(Middle position L/S setting)

Middle position adjustment L

Middle position adjustment S

53-7

Purpose Adjustment Function

(Purpose) Section RSPF

Operation/Procedure

1. Touch the item to be adjusted. The item and the currently set value are highlighted.

2. Enter the RSPF original tray size adjustment value (specified on the back of the RSPF) with the 10-key.

1 MAX POSITION Max. width 2 POSITION 1 Adjustment point 1 3 POSITION 2 Adjustment point 2 4 MIN POSITION Min. width

53-8

Purpose Adjustment

Function (Purpose)

Operation/Procedure

With the RSPF or the OC cover open, put a white paper on the OC glass (the RSPF glass surface is included for the RSPF standard model), and press the [START] key.

If the adjustment is executed normally, the adjustment value is displayed and saved in the EEPROM. If an error occurs, “ERR” is displayed and the value is not saved in the EEPROM.

If the adjustment is not performed because of abnormality, “---” is displayed.

During execution of the adjustment, the operation cannot be interrupted.

The adjustment method is the 4-point system. Set the guide to Max. (A3/WLetter) position, A4R/Letter R position, A5R/Invoice R position, and Min. position for adjustment.

YES MID-L ADJ.ON NO MID-L ADJ.OFF YES MID-S ADJ.ON NO MID-S ADJ.OFF

Used to enter the RSPF width detection adjustment value.

Item Content Setting range Default

0-999 0

Used to adjust the RSPF scan position of the mirror unit automatically. For the RSPF scan position automatic adjustment, the mirror unit is shifted to 11mm before the RSPF glass cover edge, and is operated automatically to scan images by the unit of 1 step, detecting the position up to the glass cover automatically.

53-9

Purpose Adjustment Function (Purpose)

Operation/Procedure

Press [START] key.

Read position adjustment 1-99 50

53-10

Purpose Adjustment Function (Purpose)

Operation/Procedure

1. Press [START] key.

2. Enter the adjustment value with the 10-key.

1 SPF EXPOSURE 2 RSPF EXPOSURE

RSPF read position adjustment

Item Setting range Default

RSPF exp adjustment

Item Setting range Default

1-99 53

55-1

Purpose Setting

Function (Purpose)

Section Operation

Operation/Procedure

Used to enter the number of SW to be changed.

The bit to be changed is specified by 10-key. (The current value is highlighted.)

When [START] key is pressed, the entered value is set.

Used to set the soft switch.

61-1

Purpose Operation test/check

Function (Purpose)

Section LSU Item Operation

Operation/procedure

Press the [START] key, and the LSU test is performed. Used to set the LSU to ON state and check that the sync signal (HSYNC/) is outputted or not. After operation for 30 sec, the result is displayed. (Interruption cannot be made for 5 sec after starting the operation.)

Used to check the LSU (polygon motor) operation. Check speed can select 145mm/s or 122mm/s individually.

AR-5726/5731 SIMULATION 6 - 34

Page 63

63-1

Purpose

Function (Purpose) Section Scanner (Exposure) Item Operation

Operation/procedure

Pressing the [START] key performs shading, and displays the result (center pixel).

63-7

Purpose Adjustment

Function (Purpose)

Section Scanner Item Operation

Operation/procedure

Lift the RSPF unit to the fully open position, and press the [START] key. [ ] indicates the order number of the pixel of the white sheet for RSPF exposure correction in the RSPF position. If the adjustment is normally completed, “COMPLETE” is displayed and data are written into the EEPROM. In case of an abnormality, “ERROR” is displayed and no data is written into the EEPROM. The RSPF white correction start pixel = Displayed pixel position – 34 If the simulation is executed with the RSPF unit closed, an error will result.

Adjustment/setting/operation data output/check (display/print) Used to check the result of shading correction. (The shading correction data are displayed.)

Used to adjust the RSPF white correction start pixel position automatically. This adjustment is performed after the lens unit is replaced.

64-1

Purpose Operation test/check Function (Purpose) Section Printer Item Operation

Operation/procedure

1. Select the print item with the 10-key.

2. Press the [START] key. The display is shifted to the copy menu.

3. Select the paper feed tray and the print density.

4. Press the [START] key. Copying is started.

During execution of the print test, the [SYSTEM SETTINGS] key and the [INTERRUPTION] key are invalid.

2 BY 4

MODE

LATTICE

* If the IMC board is not installed, the key inputs cannot be made.

Used to check the operation of the printer function (auto print operation).

Item Content

Self print is made in 2 by 4 mode (printing 2 lines and not printing 4 lines). Since scanning is not performed, when the original is set on the RSPF, this cannot be performed. * Duplex print cannot be made. Lattice print (1cm, 1dot width WLT, A3 print (A3 main scan, WLT sub scan)) is performed. * Duplex print can be made.

Setting

range

1-2 1

Default

65-1

Purpose Adjustment Function (Purpose) Section Operation (Display, Operation)

Operation/Procedure

Press the keys displayed on the LCD sequentially.

Adjust the touch panel coordinates.

When the point of “+” on the LCD is pressed, it turns gray. Press all the four points of “+.”

65-2

Purpose

Function (Purpose)

Section Operation (Display, Operation)

Operation/Procedure

Check the touch panel coordinates.

Press the keys displayed on the LCD sequentially.

When the touch panel is pressed, the X-coordinate and the Y-coordinate (dot conversion values) are displayed.

65-5

Purpose

Function (Purpose)

Section Operation (screen/operation)

Operation/procedure

Check the key input of the operation panel. Press the keys displayed on the LCD sequentially.

After completion of all key entries, “COMPLETE” is displayed.

Used to adjust the touch panel (LCD display section) detection position.

Adjustment/Setting/Operation data output check (Display, Print)

Used to check the touch panel (LCD display section) detection position adjustment result.

Adjustment/Setting/Operation data output check (Display, Print)

Used to check the key inputs of the operation panel.

66-1

Purpose Setting Function

(Purpose) Section FA X

Operation/procedure

1. Enter the soft SW number to be selected with the 10-key.

2. Check and change the setting content of the selected soft SW.

3. Press the [START] key to save the set content.

The FAX-related soft SW is displayed on the LCD, and changing can be made by monitoring it.

Note: Executable only when the FAX is installed.

Used to change and check the FAX-related soft SW.

AR-5726/5731 SIMULATION 6 - 35

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66-2

Purpose Adjustment Function (Purpose) Section FAX

Operation/procedure

1. Enter the country code with the 10-key, and press the [START] key.

2. When “1: (YES)” is selected, the soft SW corresponding to the country code is cleared. When “2: (NO)” is selected, the simulation is canceled.

Country code

Japan : 00000000

U.S.A. : 10110101

Australia : 00001001

U.K. : 10110100

France : 00111101

Germany : 00000100

Sweden : 10100101

New Zealand : 01111110

China : 00100110

Singapore : 10011100

Taiwan : 11111110

India : 01010011

Malaysia : 01101100

Hong Kong : 01010000

Middle east : 11111101

SouthAfrica : 10011111

Spain : 10100000

Portugal : 10001011

Russia : 10111000

Denmark : 00110001

Norway : 10000010

Switzerland : 10100110

Italy : 01011001

Belgium : 00001111

Luxembourg : 01101001

Netherlands : 01111011

Finland : 00111100

Note: Executable only when the FAX is installed.

66-3

Purpose Operation test/check Function (Purpose) FAX PWB memory check Section FAX Item Operation

Operation/procedure

Press the [START] key.

Read/write can be checked for FAX PWB memory.

The check result is displayed separately for each memory.

1. Memory to be checked

DRAM

SRAM

Flash ROM

Option memory

PAG E

MODEM

Used to clear the FAX-related soft SW. (Except for the FAX adjustment values)

Program area SUM check only

Memory area

The memory size follows the automatically detected value.

2. Detailed procedure

“55H” is written to all the addresses of each memory, and the

address data are read in sequence to check that they were properly written. “AAH” is written to all the addresses of each memory, and the

address data are read in sequence to check that they were properly written.

“00H” is written to all the addresses of each memory, and the

address data are read in sequence to check that they were properly written.

Perform checks 1 - 3 sequentially. If there is no abnormality, it is

“OK.” If there is any abnormality, “NG” is notified to the error address. The check result is saved. New result is overwrited with each

check.

Interruption cannot be made during operation.

Note: Executable only when the FAX is installed.

66-4

Purpose Operation test/check Function (Purpose) Section FAX Item Operation

Operation/procedure

Select the signal number with the 10-key, and press the [START] key. The signal is sent to the line and the machine speaker. (Sending the signal is continued until the [SYSTEM SETTINGS] key is pressed.)

By entering the signal number and pressing the [START] key during execution, the signal kind can be changed.

Item Send signal 1 NO SIGNAL Signal not sent 2 33.6 V34 33.6 V34 3 31.2 V34 31.2 V34 4 28.8 V34 28.8 V34 5 26.4 V34 26.4 V34 6 24.0 V34 24.0 V34 7 21.6 V34 21.6 V34 8 19.2 V34 19.2 V34 9 16.8 V34 16.8 V34

10 14.4 V34 14.4 V34 11 12.0 V34 12.0 V34 12 9.6 V34 9.6 V34 13 7.2 V34 7.2 V34 14 4.8 V34 4.8 V34 15 2.4 V34 2.4 V34 16 14.4 V33 14.4 V33 17 12.0 V33 12.0 V33 18 14.4 V17 14.4 V17 19 12.0 V17 12.0 V17 20 9.6 V17 9.6 V17 21 7.2 V17 7.2 V17 22 9.6 V29 9.6 V29 23 7.2 V29 7.2 V29 24 4.8 V27t 4.8 V27t 25 2.4 V27t 2.4 V27t 26 0.3 FLG 7EH Flag signal 27 CED2100 28 CNG1100 29 0.3 V21 30 ANSam

31 RINGER

Signal send mode (Signal send level: Max.)

Tone signal

Pseudo-ringer sound ([ON HOOK] key ON)

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Page 65

Item Send signal

Voice message (no sound)

32 No MSG

33 No RBT

34 DP MAKE

35 DP BRK

Note: Executable only when the FAX is installed.

Under the state where the ring back tone can be sent to the line, keep the sound composition IC volume to 0. Ring back tone (no sound)

Under the state where the ring back tone can be sent to the line, keep the G/A volume to 0.

Dial pulse (make) Maintain the make state with keeping the condition

to be able to send to the dial pulse line. Dial pulse (break) Maintain the break state with keeping the condition to be able to send to the dial pulse line.

Signal number Send signal

Voice message (no sound)

32 No MSG

33 No RBT

34 DP MAKE

35 DP BRK

Note: Executable only when the FAX is installed.

Under the state where the ring back tone can be sent to the line, keep the sound composition IC volume to 0. Ring back tone (no sound)

Under the state where the ring back tone can be sent to the line, keep the G/A volume to 0.

Dial pulse (make) Maintain the make state with keeping the condition

to be able to send to the dial pulse line. Dial pulse (break) Maintain the break state with keeping the condition to be able to send to the dial pulse line.

66-5

Purpose Operation test/check Function

(Purpose) Section FAX Item Operation

Operation/procedure

Select the signal number with the 10-key, and press the [START] key.

By setting the signal number, signals are sent to the line and the machine speaker. (Sending signals is continued until interruption command is made (by pressing [SYSTEM SETTINGS] key.)

By entering the signal number and pressing the [START] key during execution, the signal kind can be changed.

Signal number Send signal 1 NO SIGNAL Signal not sent 2 33.6 V34 33.6 V34 3 31.2 V34 31.2 V34 4 28.8 V34 28.8 V34 5 26.4 V34 26.4 V34 6 24.0 V34 24.0 V34 7 21.6 V34 21.6 V34 8 19.2 V34 19.2 V34 9 16.8 V34 16.8 V34

31 RINGER

Signal send mode (Signal send level soft SW setting)

Tone signal

Pseudo-ringer sound ([ON HOOK] key ON)

66-6

Purpose Data output, check Function (Purpose) Printing the confidential password Section FA X Item Data Confidential/Pass code

Operation/procedure

Press the [START] key.

The confidential ID table (confidential BOX numbers, confidential BOX names, and confidential password) is printed.

The confidential data of My company mode is printed separately.

Note: Executable only when the FAX is installed.

66-7

Purpose Data output, check Function (Purpose) Print the screen memory contents Section FA X Item Data Image data

Operation/procedure

Press the [START] key.

Used to input all image data (including confidential reception data, remote send image, not-sent image) stored in image memory of the FAX section.

The output image is remained even after outputting.

Note: Executable only when the FAX is installed.

66-10

Purpose Adjustment/Setting/Check Function (Purpose) Image data memory clear Section FAX Item Data Image data

Operation/procedure

Select “1: YES” with the 10-key and press the [START] key. (When “2: NO” is selected, the simulation is canceled.)

Used to clear all image data (including confidential reception data) stored in image memory of the FAX section.

The management table is also cleared (initialized) at the same time.

* lIf there is any print data, the power must be turned off after clearing.

Note: Executable only when the FAX is installed.

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66-11

Purpose Operation test/check Function (Purpose) Section FAX Item Operation

Operation/procedure

Select the signal number with the 10-key, and press the [START] key.

By setting the signal number, the specified signal is delivered to the line at the speed of 300bps. (The signal is continuously sent until the interruption command is provided by pressing the [SYSTEM SETTINGS] key.)

The signal send level can be selected from 0dB or the soft SW set value.

The signal send level is returned to the soft SW set value before execution of the mode after completion of the mode.

By entering the number and pressing the [START] key during execution, the signal kind can be changed.

Item 1 NO SIGNAL 2 11111 3 11110 4 00000 5 010101 6 00001

Note: Executable only when the FAX is installed.

66-12

Purpose Operation test/check Function (Purpose) Section FAX Item Operation

Operation/procedure

Select the signal number with the 10-key, and press the [START] key.

The signal send level can be selected from 0dB or the soft SW set value.

The signal send level is returned to the soft SW set value before execution of the mode after completion of the mode.

By entering the number and pressing the [START] key during execution, the signal kind can be changed.

Item 1 NO SIGNAL 2 11111 3 11110 4 00000 5 010101 6 00001

Note: Executable only when the FAX is installed.

66-13

Purpose Setting Function (Purpose) Used to register the dial numbers. Section FA X Item Operation

Operation/procedure

Enter the number with the 10-key, [*] key, and [#] key.

Press the [CLEAR] key to return to the initial state.

Press the [START] key to register the entered number.

Note: Executable only when the FAX is installed.

Used to send 300bps signals. (Signal send level: Max.)

Used to send 300bps signals. (Signal send level: Set by soft SW)

66-14

Purpose Operation check/test Function (Purpose) Section FA X Item Operation

Operation/Procedure

1. Select the item with the 10-key, and press the [START] key.

2. Set the make time with the 10-key.

The dial is sent with the set value + 26ms.

The sending dial cannot be interrupted.

0 EXECUTE Execution – 1 MAKE TIME Dial pulse make time setting 0-15

Note: Executable only when the FAX is installed.

66-15

Purpose Operation check/test Function

(Purpose) Section FA X Item Operation

Operation/Procedure

1. Select the item with the 10-key, and press the [START] key.

2. Set the make time with the 10-key.

The dial is sent with the set value + 9ms.

The sending dial cannot be interrupted.

0 EXECUTE Execution – 1 MAKE TIME Dial pulse make time setting 0-15

Note: Executable only when the FAX is installed.

66-16

Purpose Operation check/test Function (Purpose) Section FA X Item Operation

Operation/Procedure

1. Select the item with the 10-key, and press the [START] key.

2. Enter the set value with the 10-key.

The sending dial cannot be interrupted.

0 EXECUTE Execution – 1 HIGH (SW) High group 0-15 2 HIGH-LOW (SW) High group, Low group 0-15

3. Select the soft SW reflection.

1 NO STORE TO SW Not reflected. 2 STORE TO SW Reflected. (Shift SW value changed.)

Note: Executable only when the FAX is installed.

Used to perform the dial test. (10 PPS send test)

Item Content Setting range

Used to perform the dial test. (20 PPS send test)

Item Content Setting range

Used to perform the dial test. (DTFM signal send test)

Item Content

Setting

range

AR-5726/5731 SIMULATION 6 - 38

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66-17

Purpose Operation check/test Function (Purpose) Section FAX Item Operation

Operation/procedure

Enter the DTFM signal (1 digit (1 to 9, 0, *, #)) and press the [START] key.

When the [SYSTEM SETTINGS] key is pressed during execution, the simulation is terminated.

Note: Executable only when the FAX is installed.

66-18

Purpose Operation check/test Function (Purpose) Section FAX Item Operation

Operation/Procedure

Enter the DTFM signal (1 digit (1 to 9, 0, *, #)) and press the [START] key.

When the [SYSTEM SETTINGS] key is pressed during execution, the simulation is terminated.

Note: Executable only when the FAX is installed.

66-19

Purpose Back up Function

(Purpose) Section FAX Item Data

Operation/Procedure

Select “1: YES” with the 10-key, and press the [START] key. The data are backed up. (When “2: NO” is selected, the simulation is canceled.)

* The AR-FX5 data cannot be written into the AR-FX7. If it is exe-

cuted, data are initialized and deleted. In addition, the AR-FX7 data cannot be used in the AR-FX5.

Note: Executable only when the FAX is installed.

66-20

Purpose Back up Function

(Purpose) Section FAX Item Data

Operation/Procedure

Select “1: YES” with the 10-key, and press the [START] key. The Flash ROM data are read out and written into the SRAM. (When “2: NO” is selected, the simulation is canceled.)

* The AR-FX5 data cannot be written into the AR-FX7. If it is exe-

cuted, data are initialized and deleted. In addition, the AR-FX7 data cannot be used in the AR-FX5.

Note: Executable only when the FAX is installed.

Used to check the DTFM signal send operation. (Signal send level: Max.)

Used to check the DTFM signal send operation. (Signal send level: Set by soft SW.)

Used to write the SRAM data to the Flash ROM.

Used to write the Flash ROM data to the SRAM.

66-21

Purpose Check Function (Purpose) FAX information print Section FA X Item Data

Operation/procedure

1. Select the item to be printed.

2. Press the [START] key.

The information of the selected item is printed.

Item Content 1 USER SW.LIST User setting list 2 SOFT SW.LIST Soft SW list

System error list

3 SYSTEM ERROR

4PROTOCOL

PARTI A L S R A M

CLEAR

Note: Executable only when the FAX is installed.

66-22

Purpose Setting Function (Purpose) Section FA X Item Operation

Operation/procedure

1. Select the sound volume to be set. (MAX: Large, MIDDLE: Medium, MIN: Small)

2. Press [START] key.

Selection of 1, 2, and 3 can be made even during execution of the simulation.

A sound is generated during execution of the simulation.

Note: Execution is possible only when FAX is installed.

66-24

Purpose Data clear Function

(Purpose) Section FA X Item Data Initializing

Operation/procedure

Select “1: YES” with the 10-key and press the [START] key. The FAST storage data are cleared. (When “2: NO” is selected, the simulation is canceled.)

Note: Executable only when the FAX is installed.

Handset sound volume adjustment (Japan only)

Used to clear the FAST storage data. (SEC only)

Used to print the system error log (error number and time).

Protocol error list Regardless of soft SW38-1 status, the protocol monitor of the preceding communication is printed. (Printing is allowed at any time before starting the next communication.) For this operation, the protocol monitor of one communication is always buffered.

Clear the FSS area in the SRAM.

AR-5726/5731 SIMULATION 6 - 39

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66-30

Purpose Operation test/check Function (Purpose) Used to set the TEL/LIU. Section FAX Item Operation

Operation/procedure

When the relay state of the polarity reverse relay, the handset hook switch, or the external telephone hook switch is changed, the content of change is displayed regardless of the soft SW setup (real time). The display of change is kept until an interruption command is supplied by pressing the [SYSTEM SETTINGS] key.

Item

HS2 ON OFF HS1 ON OFF

RHS ON OFF

EXHS ON OFF

Note: Executable only when the FAX is installed.

66-31

Purpose Setting Function (Purpose) Used to set the TEL/LIU. Section FAX Item Operation

Operation/Procedure

1. Enter the set value. (Valid only 1 to 5)

2. The entered bit is alternatively switched between “0” and “1” and the target signal name is highlighted.

3. Press the [START] key to send the signal.

When the [CUSTUM SETTINGS] key is pressed, the output is terminated.

Note: Executable only when the FAX is installed.

66-32

Purpose Operation test/check Function (Purpose) Receive data check Section FAX Item Operation

Operation/procedure

The fixed data received from the line are checked and the result is displayed.

When data are coincident, “OK” is displayed. When not, “NG” is displayed.

Note: Executable only when the FAX is installed.

66-33

Purpose Operation test/check Function (Purpose) Signal detection check Section FA X Item Operation

Operation/Procedure

Signal detection is checked and the result is displayed.

Note: Executable only when the FAX is installed.

Notification contents

Signal low Signal high

66-34

Purpose Operation test/check Function (Purpose) Communication time measurement display Section FAX Item Operation

Operation/procedure

The send/receive test is performed, and the time required for send/ receive of the image data in the test is measured and displayed.

Communication

Setup on the user side when executing communication

Measuring range

Mode when measuring

How to check the time

Measuring unit

When there are two or more send/receive operations of image data in one communication, only the time of the last send/receive data near the end is measured.

Note: Executable only when the FAX is installed.

66-37

Purpose Adjustment/Setting/Check Function (Purpose) Speaker sound volume adjustment Section FAX

Operation/procedure

The following test sound is delivered to the line and the speaker to adjust the sound kind and volume.

The send level to the line is the set value of soft SW.

The set values of the selected sound kind and volume are written to each soft SW.

1. Sound kinds pattern

RINGER Call sound DEF. LAR. MED. SMA.

LINE MONITO

ON HOOK

SCAN FINISH Scan finish sound DEF. LAR. MED. SMA.

TX/RX FINISH

DTMF DTFM send sound DEF. LAR. MED. SMA.

LAR: (MED. Value + 1)

MED: (SMA value +1) - (LAR value – 1)

SMA: 1 - (MED. Value + 1)

2. Sound volume pattern

Note: Executable only when the FAX is installed.

Send

Receive

Sound kinds (Test sound) Sound volume set value

means Picture quality Density ECM Sender information From flag reception before sending of image data until sending of RCP frame From flag reception before reception of image data until reception of RCP frame Used to make communication not in a simulation process but in the normal screen and measure the time. Enter the simulation for communication time check and check the time. msec

Line monitor sound (Test sound: communication signal sound) On-hook (Test sound, communication signal sound)

Communication finish sound

: Memory send : Normal Character : Lighter :ON :OFF

DEF. LAR. MED. SMA.

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66-41

Purpose Adjustment/Setting/Check Function (Purpose)

CI signal check

Operation/procedure

When the [START] key is pressed, the call signal from CI pin is detected to deliver the call sound to the line and the speaker. The volume of call sound follows the soft SW.

Signal detection and delivery of pseudo-call sound at detection are executed until the interruption command is provided by pressing the [SYSTEM SETTINGS] key.

Note: Executable only when the FAX is installed.

66-52

Purpose Operation test/check (Japan only) Section FAX Item Operation Function (Purpose)

Pseudo-ringer check

Operation/procedure

Press [START] key.

The call sound of the machine and the pseudo-ring are generated.

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Page 70

[7] SELF DIAG AND TROUBLE CODE

1. Trouble code list

Trouble code

Main

Sub

code

code A0 01 Security incompatibility error E1 00 IMC PWB communication trouble MCU

10 IMC PWB trouble 11 IMC PWB ASIC error 12 IMC PWB CODEC IC error 13 IMC PWB flash ROM error 14 IMC PWB expaned memory module

(DIMM) error

15 IMC PWB page memory error

/SRAM error

16 IMC PWB standard compression memory

error 17 IMC PWB smoothing IC error 80 IMC PWB communication trouble

(protocol) 81 IMC PWB communication trouble

(Parity) 82 IMC PWB communication trouble

(Overrun) 84 IMC PWB communication trouble

(Framing) 88 IMC PWB communication trouble

(Time-out)

E7 02 LSU trouble

10 CCD black level error 11 CCD white level error 12 Shading trouble

F1 00 Finisher communication trouble FIN

03 Delivery roller lift motor trouble 10 Staple motor trouble 15 Tray lift motor trouble 19 Paper alignment motor F trouble 20 Paper alignment motor R trouble 37 RAM data trouble 50 Incompatible trouble 95 Paper exit option configuration error

F2 02 Toner supply failure

04 Model error

Type error

Destination error

Data abnormality

Misc error 05 CRUM chip communication error

F5 02 Copy lamp (xenon lamp) error F6 00 FAX control PWB communication trouble MCU

10 FAX control PWB trouble 80 FAX control PWB communication trouble

(Protocol) 81 FAX control PWB communication trouble

(Parity) 82 FAX control PWB communication trouble

(Overrun) 84 FAX control PWB communication trouble

(Framing) 88 FAX control PWB communication trouble

(Time-out) 96 Combination error between the MCU and

the FAX firmware. 99 FAX control PWB destination error

F9 00 Printer PWB communication trouble MCU

10 Printer PWB trouble

Trouble contents

Trouble

detection

Trouble code

Main

Sub

code

80 Printer PWB communication trouble

H2 00 Main heater lamp thermistor open hard

H3 00 Main heater lamp abnormally high

H4 00 Main heater lamp abnormally low

H5 01 10 times of continuous detection of the

L1 00 Scanner feed trouble L3 00 Scanner return trouble L4 01 Main motor trouble

L6 10 Polygon motor trouble L8 10 Power abnormality detection trouble

U1 01 FAX battery error

U2 04 EEPROM communication error

U7 00 RIC communication trouble U9 00 Operation control PWB communication

(Protocol)

81 Printer PWB communication trouble

(Parity)

82 Printer PWB communication trouble

(Overrun)

84 Printer PWB communication trouble

(Framing)

88 Printer PWB communication trouble

(Time-out)

detection

01 Sub heater lamp thermistor open hard

detection

temperature hard detection trouble

01 Sub heater lamp abnormally high

temperature hard detection trouble

10 Main heater lamp abnormally high

temperature soft detection trouble

11 Sub heater lamp abnormally high

temperature soft detection trouble

temperature detection

01 Sub heater lamp abnormally low

temperature detection

20 Main heater lamp abnormally low

temperature detection

21 Sub heater lamp abnormally low

temperature detection

lower paper exit sensor (POD1) lead edge jam or the upper paper exit sensor (POD2) lead edge jam or the duplex sensor (PPD2) rear edge jam

11 Shifter motor trouble 31 VFM trouble 32 DCFM or DCFM2 trouble 33 VFM2 trouble

02 PANEL LOW battery error

20 Machine speed code data error

trouble

80 Operation control PWB communication

trouble (Protocol)

81 Operation control PWB communication

trouble (Parity)

82 Operation control PWB communication

trouble (Overrun)

84 Operation control PWB communication

trouble (Framing)

88 Operation control PWB communication

trouble (Time-out)

99 Operation panel destination error

Trouble contents

Trouble

detection

OPE

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 1

Page 71

Trouble code

Main

Sub

code

EE EL Developer adjustment trouble

PF 00 PF trouble

(Over-toned abnormality)

EU Developer adjustment trouble

(Under-toned abnormality)

Trouble contents

2. Details of trouble code

Trouble

code

Main

Sub

code

A0 01 Content Security incompatibility error

Details When the PCL or the FAX control PWB is

Cause The security compatibility/incompatibility of

Check and remedy

E1 00 Content IMC PWB communication trouble

Details Communication trouble between MCU and

Cause IMC PWB connector disconnection.

Check and remedy

10 Content IMC PWB trouble

Details IMC PWB hardware abnormality Cause IMC PWB abnormality Check

and remedy

11 Content IMC PWB ASIC error

Details ASIC abnormality on IMC PWB Cause IMC PWB abnormality Check

and remedy

12 Content IMC PWB CODEC IC error

Details CODEC IC (JBIG chip) abnormality on

Cause IMC PWB abnormality Check

and remedy

E1 13 Content IMC PWB flash ROM error

Details Flash ROM abnormality on IMC PWB Cause IMC PWB abnormality Check

and remedy

Remarks Program ROM abnormality

Details of trouble

installed, it does not match with compatible/incompatible setup of the MCU PWB security.

the installed PCL or FAX control PWB does not match with that of the MCU PWB.

Cheek the security compatibility/ incompatibility of each board. Match the security compatibility/incompatibility of the boards.

IMC PWB

Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and

MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB.

Replace the IMC PWB

IMC PWB

Replace the IMC PWB

Replace the IMC PWB. When the program download is abnormally

terminated, a error may occur. In this case, download the program again.

Trouble

detection

Trouble

code

Main

Sub

code

E1 14 Content IMC PWB expanded memory module

Details IMC extended compression memory

Cause IMC expanded memory module installation

Check and remedy

Remarks Extend memory abnormality for

15 Content IMC PWB page memory error

Details IMC PWB page memory or work SRAM

Cause IMC PWB abnormality Check

and remedy

Remarks Print buffer page memory or work SRAM

16 Content IMC PWB standard compression memory

Details Access error of standard compression

Cause IMC PWB abnormality Check

and remedy

Remarks Standard compression image store

17 Content IMC PWB smoothing IC error

Details IMC PWB smoothing IC abnormality Cause IMC PWB abnormality Check

and remedy

80 Content IMC PWB communication trouble

Details Communication trouble between MCU and

Cause IMC PWB connector disconnection.

Check and remedy

81 Content IMC PWB communication trouble (Parity)

Details Communication trouble between MCU and

Cause IMC PWB connector disconnection.

Check and remedy

Details of trouble

(DIMM) error

module (DIMM) installation error. IMC extended compression memory

module (DIMM) access error.

trouble. IMC expanded memory module trouble. IMC expanded memory contact trouble. IMC PWB abnormality. Check installation of the expanded

memory module. (Spec: Added to Slot 1.) Replace the expanded memory module. Replace the IMC PWB.

compressed image store (DIMM module)

/SRAM error

access error

Replace the IMC PWB

abnormality

error

memory on IMC PWB

Replace the IMC PWB

memory abnormality

Replace the IMC PWB

(protocol)

IMC PWB (Protocol error)

Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and

MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB.

printer IMC (Parity error)

Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and

MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 2

Page 72

Trouble

code

Main

Sub

code

E1 82 Content IMC PWB communication trouble

Details Communication trouble between MCU and

Cause IMC PWB connector disconnection.

Check and remedy

84 Content IMC PWB communication trouble

Details Communication trouble between MCU and

Cause IMC PWB connector disconnection.

Check and remedy

88 Content IMC PWB communication trouble

Details Communication trouble between MCU and

Cause IMC PWB connector disconnection.

Check and remedy

E7 02 Content LSU trouble

Details BD signal from LSU is not detected in a

Cause LSU connector or LSU inside harness

Check and remedy

10 Content CCD black level error

Details CCD black reference plate scan level

Cause Flat cable installation failure to CCD unit.

Check and remedy

Details of trouble

(Overrun)

IMC PWB (Overrun error)

Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and

MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB.

(Framing)

IMC PWB (Framing error)

Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and

MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB.

(Time-out)

IMC PWB (Time-out error)

Motherboard connector pin breakage. IMC PWB ROM defect, data failure. Check the connectors of the IMC PWB and

MCU PWB. Check the grounding of the copier. Check the ROM of the IMC PWB.

constant cycle (Kept OFF or ON)

trouble or disconnection. Polygon motor rotation abnormality. Laser does not illuminate. MCU PWB failure. Check for disconnection of the LSU

connector. Check the LSU operation with SIM 61-1. Check that the polygon motor rotates

normally. Check laser LED lighting. Replace the LSU unit. Replace the MCU PWB.

abnormality when the copy lamp turns off.

CCD unit error. Check flat cable installation to the CCD

unit. Check CCD unit.

Trouble

code

Main

Sub

code

E7 11 Content CCD white level error

Details Improper CCD white reference plate

Cause Flat cable installation failure to CCD unit.

Check and remedy

12 Content Shading trouble

Details White correction is not completed in the

Cause Flat cable installation failure to CCD unit.

Check and remedy

F1 00 Content Finisher communication trouble

Details Communication line test error occurs when

Cause Connection trouble or disconnection of the

Check and remedy

03 Content Delivery roller lift motor trouble

Details Paper exit roller lift-up motor operation

Cause Motor lock.

Check and remedy

10 Content Staple motor trouble

Details Staple motor operation abnormality Cause Motor lock.

Check and remedy

Details of trouble

reading level for copy lamp lighting

Dirt on the mirror, lens, and reference white plate. Copy lamp lighting trouble. CCD unit abnormality. MCU PWB abnormality. (Occurred in the RSPF scan position)

Clean the mirror, the lens, and the reference white plate. Check the copy lamp light quantity and its operation. (SIM 5-3) Check CCD unit. Check MCU PWB.

specified number of times.

Dirt on the mirror, lens, and reference. white plate.

Copy lamp lighting trouble. CCD unit abnormality. MCU PWB abnormality. Clean the mirror, the lens, and the

reference white plate. Check the copy lamp light quantity and its operation. (SIM 5-3) Check CCD unit. Check MCU PWB.

power is turned on or after the exit of a simulation mode. Error in finisher communication

connector and harness between the body and the finisher. Finisher control PWB trouble. Control PWB failure. Malfunction by noises.

Canceled by turning OFF/ON the power. Check the connectors and the harness of communication line. Replace the finisher control PWB.

abnormality

Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM3-3 to check the delivery roller lift

motor operation

Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM 3-3 to check the staple motor

operation.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 3

Page 73

Trouble

code

Main

Sub

code

F1 15 Content Tray lift motor trouble

Details The finisher lift-up motor does not reach

Cause Lift-up motor abnormality.

Check and remedy

19 Content Paper alignment motor F trouble

Details Alignment motor operation abnormality Cause Motor lock.

Check and remedy

20 Content Paper alignment motor R trouble

Details Alignment motor operation abnormality Cause Motor lock.

Check and remedy

37 Content RAM data trouble

Details Backup RAM contents are disturbed Cause Finisher control PWB trouble.

Check and remedy

50 Content Incompatible trouble

Details Speed does not coincide between finisher

Cause Connection of a finisher incompatible with

Check and remedy

95 Content Paper exit option configuration error

Details An improper option is installed. Cause Configuration of the paper exit option is

Check and remedy

F2 02 Content Toner supply failure

Details The value judged from the actual toner

Cause Developing unit trouble.

Check and remedy

Details of trouble

the specified position

Lift-up motor upper limit sensor abnormality.

Finisher PWB abnormality. Use SIM 3-3 to check the lift-up motor

operation

Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM3-3 to check the alignment (F)

motor operation.

Motor rpm abnormality. Overcurrent to the motor. Finisher control PWB trouble. Use SIM3-3 to check the alignment (R)

motor operation

Malfunction by noise. Replace the finisher control PWB.

and main unit A finisher which is not applicable is

installed.

the machine is detected. Connect the MX-FN13 to the machine.

improperness. Install a proper option.

supply hysteresis differs greatly from the toner sensor value

Toner supply abnormality caused by installation of unpacked toner cartridge.

Replace the developing unit. Use SIM 25-1 to perform DV stirring.

Trouble

code

Main

Sub

code

F2 04

F5 02 Content Copy lamp (xenon lamp) error

F6 00 Content FAX control PWB communication trouble

Content

Details (Model error)

Cause CRUM chip failure.

Check and remedy

05 Content CRUM chip communication error

Cause CRUM chip failure.

Check and remedy

Details The copy lamp does not light up Cause Copy lamp abnormality.

Check and remedy

Details Communication trouble between MCU and

Cause FAX control PWB connector

Check and remedy

10 Content FAX control PWB trouble

Details FAX control PWB abnormality Cause FAX control PWB defect Check

and remedy

Details of trouble

Model error Type error Destination error Data abnormality Misc error

When the boot program model code does not match with the CRUM model information

(Type error) When the CRUM type is other than

[Genuine/Conversion/Production rotation] (Destination error) The destination of the body differs from

that of the CRUM (Data abnormality) The initial check information includes an

erroneous value. When the max. toner supply time is 00. When the print hard stop is 00.

Erroneous TNCA. Replace the CRUM chip. Replace the TNCA.

Developing unit contact trouble. MCU PWB failure. Check installation of the developing unit. Replace the MCU PWB.

Copy lamp harness abnormality. CCD PWB harness abnormality. Check the copy lamp. (SIM 5-3) When the lamp lights:

Check the harnesses and connectors between the CCD unit and the MCU PWB.

When the lamp does not light: Check the harness and connector between the copy lamp and the MCU PWB.

Replace the copy lamp unit. Replace the MCU PWB.

FAX control PWB

disconnection. Harness trouble between FAX control

PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of

FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM.

Replate the FAX control PWB

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 4

Page 74

Trouble

code

Main

Sub

code

F6 80 Content FAX control PWB communication trouble

Details Communication trouble between MCU and

Cause FAX control PWB connector disconnection

Check and remedy

81 Content FAX control PWB communication trouble

Details Communication trouble between MCU and

Cause FAX control PWB connector disconnection

Check and remedy

82 Content FAX control PWB communication trouble

Details Communication trouble between MCU and

Cause FAX control PWB connector

Check and remedy

84 Content FAX control PWB communication trouble

Details Communication trouble between MCU and

Cause FAX control PWB connector

Check and remedy

Details of trouble

(Protocol)

FAX control PWB (Protocol error)

Harness trouble between FAX control PWB and MCU PWB.

Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of

FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM.

(Parity)

FAX control PWB (Parity error)

Harness trouble between FAX control PWB and MCU PWB.

Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of

FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM.

(Overrun)

FAX control PWB (Overrun error)

disconnection. Harness trouble between FAX control

PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of

FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM.

(Framing)

FAX control PWB (Framing error)

disconnection. Harness trouble between FAX control

PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of

FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM.

Trouble

code

Main

Sub

code

F6 88 Content FAX control PWB communication trouble

Details Communication trouble between MCU and

Cause FAX control PWB connector

Check and remedy

96 Content Combination error between the MCU and

Details The version of the FAX firmware is not

Cause The version of the FAX firmware is not

Check and remedy

99 Content FAX control PWB destination error

Details The machine destination setup does not

Cause The machine destination setup (Sim 26-6)

Check and remedy

F9 00 Content Printer PWB communication trouble

Details Communication trouble between MCU and

Cause Printer PWB connector disconnection.

Check and remedy

10 Content Printer PWB trouble

Details Printer PWB abnormality Cause Printer PWB defect Check

and remedy

80 Content Printer PWB communication trouble

Details Communication trouble between MCU and

Cause Printer PWB connector disconnection.

Check and remedy

Details of trouble

(Time-out)

FAX control PWB (Time-out error)

disconnection. Harness trouble between FAX control

PWB and MCU PWB. Motherboard connector pin breakage. FAX control PWB ROM defect/Data failure. Check the connectors and the harness of

FAX control PWB and MCU PWB. Check the grounding of the copier. Check FAX control PWB ROM.

the FAX firmware.

changed “04.xx” or later.

proper. Change the version of the FAX firmware to

“04.xx” or later.

coincide with the FAX control PWB destination setup.

does not coincide with the FAX control PWB setup

Check the variety of FAX LIU PWB. Check the machine destination setup (Sim

22-6) and FAX country code (Soft SW table).

printer PWB

Harness trouble between the printer PWB and the MCU PWB.

Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of

the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB.

Replace the printer PWB

(Protocol)

printer PWB (Protocol error)

Harness trouble between the printer PWB and the MCU PWB.

Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of

the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 5

Page 75

Trouble

code

Main

Sub

code

F9 81 Content Printer PWB communication trouble

Details Communication trouble between MCU and

Cause Printer PWB connector disconnection.

Check and remedy

82 Content Printer PWB communication trouble

Details Communication trouble between MCU and

Cause Printer PWB connector disconnection.

Check and remedy

84 Content Printer PWB communication trouble

Details Communication trouble between MCU and

Cause Printer PWB connector disconnection.

Check and remedy

88 Content Printer PWB communication trouble

Details Communication trouble between MCU and

Cause Printer PWB connector disconnection.

Check and remedy

H2 00 Content Main heater lamp thermistor open hard

Details Main heater lamp thermistor open

Cause Main thermistor defect.

Check and remedy

Details of trouble

(Parity)

printer PWB (Parity error)

Harness trouble between the printer PWB and the MCU PWB.

Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of

the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB.

(Overrun)

printer PWB (Overrun error)

Harness trouble between the printer PWB and the MCU PWB.

Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of

the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB.

(Framing)

printer PWB (Framing error)

Harness trouble between the printer PWB and the MCU PWB.

Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of

the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB.

(Time-out)

printer PWB (Time-out error)

Harness trouble between the printer PWB and the MCU PWB.

Motherboard connector pin breakage. Printer PWB ROM defect/Data failure. Check the connectors and the harness of

the printer PWB and MCU PWB. Check the grounding of the copier. Check ROM on printer PWB.

detection

detection. Fusing unit not installed.

Control PWB failure. Fusing section connector contact failure. Fusing unit not installed. Check the harness and the connector of

the thermistor and the MCU.

Trouble

code

Main

Sub

code

H2 01 Content Sub heater lamp thermistor open hard

Details Fusing sub thermistor open detection.

Cause Sub thermistor defect.

Check and remedy

H3 00 Content Main heater lamp abnormally high

Details The fusing main heater thermistor causes

Cause Main thermistor defect.

Check and remedy

01 Content Sub heater lamp abnormally high

Details The fusing sub thermistor causes

Cause Sub thermistor defect.

Check and remedy

10 Content Main heater lamp abnormally high

Details A/D value the fusing main thermistor

Cause Main heater lamp thermistor defect.

Check and remedy

Details of trouble

detection

Fusing unit not installed.

Control PWB failure. Fusing section connector contact failure. Fusing unit not installed. Check the harness and the connector of

the thermistor and the MCU.

temperature hard detection trouble

abnormally high temperature

Control PWB failure. Fusing section connector contact failure.

Check the main heater lamp blinking with SIM 5-2-1.

When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit.

If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

temperature hard detection trouble

abnormally high temperature

Control PWB failure. Fusing section connector contact failure.

Check the sub heater lamp blinking with SIM 5-2-2.

When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit.

If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

temperature soft detection trouble

causes abnormally high temperature (over 230°C).

Control PWB failure. Fusing section connector contact failure.

Check the main heater lamp blinking with SIM 5-2-1.

When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit.

If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 6

Page 76

Trouble

code

Main

Sub

code

H3 11 Content Sub heater lamp abnormally high

Details A/D value the fusing sub heater lamp

Cause Sub heater lamp thermistor defect.

Check and remedy

H4 00 Content Main heater lamp abnormally low

Details The setup temperature (about 90°C) is not

Cause Main heater lamp thermistor defect

Check and remedy

Details of trouble

temperature soft detection trouble

thermistor causes abnormally high temperature (over 230°C).

Control PWB failure. Fusing section connector contact failure.

Check the sub heater lamp blinking with SIM 5-2-2.

When the lamp blinks normally: Check the thermistor and the harness. Check the MCU PWB thermistor input circuit.

If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

temperature detection

reached within the specified time (about 20sec) from turning on the power.

When the temperature of main heater lamp thermistor falls below 140°C in the standby mode or printing.

When the temperature of main heater lamp thermistor falls below 50°C in the pre-heat mode.

Main heater lamp failure Main thermostat failure Control PWB failure Check the heater lamp blinking with SIM 5-2. When the lamp blinks normally:

Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit:

Check for disconnection of the heater lamp and thermostat.

Check the interlock switch. Check the power circuit and the lamp

control circuit on MCU PWB. Clear the display of self-diagnostics with

SIM 14.

Trouble

code

Main

Sub

code

H4 01 Content Sub heater lamp abnormally low

Details The setup temperature (about 90°C) is not

Cause Sub heater lamp thermistor defect.

Check and remedy

20 Content Main heater lamp abnormally low

Details The setup temperature (about –25°C: Sim

Cause Main thermistor defect.

Check and remedy

Details of trouble

temperature detection

reached within the specified time (about 20sec) from turning on the power.

When the temperature of sub heater thermistor falls below 140°C in the standby mode or printing.

When the temperature of sub heater lamp thermistor falls below 50°C in the pre-heat mode.

Sub heater lamp failure. Sub thermostat failure. Control PWB failure. Check the sub heater lamp blinking with

SIM 5-2-2. When the lamp blinks normally:

Check the thermistor and the harness. Check the MCU PWB thermistor input circuit. If lamp lights and stays lit:

Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

temperature detection

43-1-1) is not reached within the specified time (about 40sec) from turning on the power.

A/D value of fusing main thermistor is not reached within the specified temperature. (specified temperature : SIM43-1 (600dpi) –25°C )

Main heater lamp failure. Main thermostat failure. Control PWB failure. Check the main heater lamp blinking with

SIM 5-1. When the lamp blinks normally:

Check the thermistor and the harness. Check the MCU PWB thermistor input circuit.

If lamp lights and stays lit: Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

Check that there is no foreign material in the contact section between the thermistor and the heat roller.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 7

Page 77

Trouble

code

Main

Sub

code

H4 21 Content Sub heater lamp abnormally low

Details The setup temperature (about –25°C: Sim

Cause Sub thermistor defect.

Check and remedy

H5 01 Content 10 times of continuous detection of the

Details After supplying the power, one of the

Cause A paper jam (paper rounding, etc.) near

Check and remedy

Details of trouble

temperature detection

43-1-1) is not reached within the specified time (about 40sec) from turning on the power.

A/D value of fusing sub thermistor is not reached within the specified temperature (specified temperature : SIM43-1 (600dpi) –25°C )

Sub heater lamp failure. Sub thermostat failure. Control PWB failure. Check the sub heater lamp blinking with

SIM 5-2-2. When the lamp blinks normally:

Check the thermistor and the harness. Check the MCU PWB thermistor input

circuit. If lamp lights and stays lit:

Check the power circuit and the lamp control circuit on MCU PWB.

Clear the display of self-diagnostics with SIM 14.

Check that there is no foreign material in the contact section between the thermistor and the heat roller.

lower paper exit sensor (POD1) lead edge jam or the upper paper exit sensor (POD2) lead edge jam or the duplex sensor (PPD2) rear edge jam

above jams occurs 10 times continuously in printing

Counting is started on supplying the power. When any one of the above jams occurs, one count is made. When paper entry to the POD1 or POD2 is detected, the counter is cleared.

the duplex sensor (PPD2) on the fusing unit is not canceled completely.

POD1, POD2, PPD2 sensor breakdown or harness connection trouble

Fusing unit installation failure Check for jam paper in the fusing section.

(paper winding, etc.) Check fusing unit installation. Check the POD1, POD2 or PPD2 sensor. Clear the trouble with SIM 14.

Trouble

code

Main

Sub

code

L1 00 Content Scanner feed trouble

Details Scanner feed is not completed within the

Cause Mirror unit defect.

Check and remedy

L3 00 Content Scanner return trouble

Details Scanner return is not completed within the

Cause Mirror unit defect.

Check and remedy

L4 01 Content Main motor trouble

Details The main motor does not rotate.

Cause Main motor defect.

Check and remedy

Details of trouble

specified time.

Scanner wire disconnection. Origin detection sensor error. Mirror motor harness abnormality. Check the scanning operation with SIM 1-

1. When the mirror not feeds:

Check for disconnection of the scanner wire.

Check the harness and connector between the mirror motor and the MCU PWB.

Replace the mirror unit. Replace the MCU PWB. When the mirror feeds:

Check the mirror home position sensor with SiM 1-2.

specified time. When OC copying with the mirror at the

home position, the mirror is not in the home position.

The scanner wire is disconnected. Origin detection sensor error. Mirror motor harness abnormality. Check the scanning operation with SIM 1-

1. When the mirror fails to return:

Check for disconnection of the scanner wire.

Check the harness and connector between the mirror motor and the MCU PWB.

Replace the mirror unit. Replace the MCU PWB. When the mirror feeds:

Check the mirror home position sensor with SiM 1-2.

The motor lock signal is detected for 1sec or more after the main motor rotates.

The motor lock signal is detected for 1sec during rotation of the main motor.

Main motor connection, harness trouble or disconnection.

MCU PWB failure. Check the main motor operation with SIM

25-1. Check connection of the main motor

harness and connector. Replace the main motor. Replace the MCU PWB.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 8

Page 78

Trouble

code

Main

Sub

code

L4 11 Content Shifter motor trouble

Details The shifter home position detection signal

Cause Shifter motor trouble or harnes connection

Check and remedy

31 Content VFM fan trouble

Details 5 sec after starting the fan motor rotation,

Cause Fan motor trouble.

Check and remedy

32 Content DCFM or DCFM2 fan trouble

Details 5 sec after starting the fan motor rotation,

Cause Fan motor trouble.

Check and remedy

33 Content VFM2 fan trouble

Details 5 sec after starting the fan motor rotation,

Cause Fan motor trouble.

Check and remedy

Details of trouble

is not detected when the shifter is operating.

trouble and disconnection. Shifter home position sensor trouble. Check the shifter motor operation with SIM

3-11. Check connection of the shifter motor

harness/connector. Replace the shifter motor. Replace the MCU PWB.

the motor lock signal is detected for 1 sec. During rotation of the fan motor, the motor

lock signal is detected for 1 sec.

Fan motor connection harness connection trouble or disconnection.

MCU PWB trouble. Use SIM6-2 to check the operation of the

fan motor. Check connection of the fan motor

harness and connector. Replace the fan motor. Replace the MCU PWB.

the motor lock signal is detected for 1 sec. During rotation of the fan motor, the motor

lock signal detected for 1 sec.

Fan motor connection harness connection trouble or disconnection.

MCU PWB trouble. Use SIM6-2 to check the operation of the

fan motor. Check connection of the fan motor

harness and connector. Replace the fan motor. Replace the MCU PWB.

the motor lock signal is detected for 1 sec. During rotation of the fan motor, the motor

lock signal detected for 1 sec.

Fan motor connection harness connection trouble or disconnection.

MCU PWB trouble. Use SIM6-2 to check the operation of the

fan motor. Check connection of the fan motor

harness and connector. Replace the fan motor. Replace the MCU PWB.

Trouble

code

Main

Sub

code

L6 10 Content Polygon motor lock trouble

Details The polygon motor does not rotate.

Cause Polygon motor unit failure

Check and remedy

L8 10 Content Power abnormality detection trouble

Details The power status monitoring signal keeps

Cause Circuit around the power status monitoring

Check and remedy

U1 01 Content FAX battery error

Details The SRAM backup battery voltage on FAX

Cause The SRAM backup battery voltage on FAX

Check and remedy

02 Content PANEL LOW battery error

Details The voltage of the panel clock function

Cause The voltage of the panel clock function

Check and remedy

U2 04 Content EEPROM communication error

Details EEPROM communication error Cause EEPROM defect.

Check and remedy

20 Content Machine speed code data error

Details The machine boot speed information is not

Cause EEPROM defect.

Check and remedy

Details of trouble

The motor lock signal is detected for 18sec or more after the polygon motor rotates.

The motor lock signal is detected for 1sec during rotation of the polygon motor.

Polygon motor connection, harness trouble or disconnection

MCU PWB failure Check the polygon motor operation with

SIM 61-1. Check the connectors and the harness of

polygon motor Replace the polygon motor. Replace the MCU PWB.

power OFF state after passing the specified time (2sec).

signal (PSSTS) failure. Check whether power status monitoring

signal (PSSTS) on MCU PWB is OPEN or not.

Replace MCU PWB.

control PWB falls.

control PWB falls. Check voltage of the SRAM back up

battery. Replace the battery.

battery falls.

battery falls. Check voltage of panel clock function

battery. Replace the battery.

ICU PWB EEPROM access circuit failure. Check that the EEPROM is properly set. Clear trouble with SIM 16. Replace the MCU PWB.

identical to the model code speed information

SIM operation error. Check for matching of the machine and

model information setting in SIM26-57.

AR-5726/5731 SELF DIAG AND TROUBLE CODE 7 - 9

Page 79

Trouble

code

Main

Sub

code

U7 00 Content RIC communication trouble

Details Error in communication with RIC.

Cause Connector harness contact trouble or

Check and remedy

U9 00 Content Operation control PWB communication

Details Communication trouble between MCU and

Cause Operation control PWB connector

Check and remedy

80 Content Operation control PWB communication

Details Communication trouble between MCU and

Cause Operation control PWB connector

Check and remedy

81 Content Operation control PWB communication

Details Communication trouble between MCU and

Cause Operation control PWB connector

Check and remedy

82 Content Operation control PWB communication

Details Communication trouble between MCU and

Cause Operation control PWB connector

Check and remedy

Details of trouble

Error in communication test after turning on the power or canceling SIM.

disconnection. RIC control PWB trouble. MCU PWB failure. Malfunction by noises.

Check the communication cable, connectors from the RIC box to the main body.

trouble

the operation control PWB

disconnection Harness failure of the operation control

PWB and the MCU PWB Check the connectors and the harness of

the operation control PWB and MCU PWB. Check the grounding of the copier.

Check ROM on the operation control PWB.

trouble (Protocol)

the operation control PWB (Protocol error)

disconnection. Harness failure of the operation control.

PWB and the MCU PWB. Check the connectors and the harness of

the operation control PWB and MCU PWB. Check the grounding of the copier.

trouble (Parity)

the operation control PWB (Parity error)

disconnection. Harness failure of the operation control

PWB and the MCU PWB. Check the connectors and the harness of

the operation control PWB and MCU PWB. Check the grounding of the copier.

trouble (Overrun)

the operation control PWB (Overrun error)

disconnection. Harness failure of the operation control

PWB and the MCU PWB. Check the connectors and the harness of

the operation control PWB and MCU PWB. Check the grounding of the copier.

Trouble

code

Main

Sub

code

84 Content Operation control PWB communication

Details Communication trouble between MCU and

Cause Operation control PWB connector

Check and remedy

88 Content Operation control PWB communication

Details Communication trouble between MCU and

Cause Operation control PWB connector

Check and remedy

99 Content Operation panel destination error

Details An error occurred in checking the

Cause Erroneous connection the operation panel

Check and remedy

EE EL Content Developer adjustment trouble (Over-toned

Details An abnormality occurred in execution of

Cause Toner concentration sensor abnormality.

Check and remedy

EU Content Developer adjustment trouble (Under-

Details An abnormality occurred in execution of

Cause Toner concentration sensor abnormality.

Check and remedy

PF 00 Content PF trouble

Details The copy inhibit command from RIC is

Cause Judged by the host. Check

and remedy

Details of trouble

trouble (Framing)

the operation control PWB (Framing error)

disconnection. Harness failure of the operation control

PWB and the MCU PWB. Check the connectors and the harness of

the operation control PWB and MCU PWB. Check the grounding of the copier.

trouble (Time-out)

the operation PWB (Time-out error)

disconnection. Harness failure of the operation control

PWB and the MCU PWB. Check the connectors and the harness of

the operation control PWB and MCU PWB. Check the grounding of the copier.

destination of the operation panel and the main body.

unit. SIM setup error. Check the destination information of the

operation panel unit and the MCU. (Sim26-6/22)

abnormality)

automatic developer adjustment. Sample data was detected over-toner.

Toner concentration trouble. Developing unit trouble. MCU PWB failure. Use SIM 25-2 to perform the auto

developer adjustment.

toned abnormality)

automatic developer adjustment. Sample data was detected under-toner.

Toner concentration trouble. Developing unit trouble. MCU PWB failure. Use SIM 25-2 to perform the auto

developer adjustment.

received.

Inform to the host.

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[8] MAINTENANCE

1. Maintenance list (For 26cpm)

✕: Check (Check, clean, replace or adjust according to necessity.)

❍: Cleaning ▲ : Replace ✩: Lubricate

Unit Parts 75k 150k 225k 300k 375k 450k 525k 600k Note

Process Drum ▲▲▲▲▲▲▲▲

Cleaner blade ▲▲▲▲▲▲▲▲ Seal F/R ✕✕✕✕✕✕✕✕ Drum frame unit (Toner reception sheet) MC unit ▲▲▲▲▲▲▲▲ Separation pawl unit ✕▲✕▲✕▲✕▲ Star ring ▲▲▲▲▲▲▲▲

DV Developer ▲▲▲▲▲▲▲▲

Toner filter unit ▲▲▲▲ ▲▲▲▲ DV blade ✕▲✕▲✕▲✕▲ DV side sheet F ✕▲✕▲✕▲✕▲ DV side sheet R ✕▲✕▲✕▲✕▲ Toner sensor ✕✕✕✕✕✕✕✕

Fusing Upper heat roller ❍▲ ❍▲❍▲ ❍▲

Lower heat roller ❍❍❍▲❍❍❍▲ Upper separation pawl ❍▲ ❍▲❍▲ ❍▲ Upper cleaning pad ✕▲✕▲✕▲✕▲ Lower separation pawl ❍❍❍▲❍❍❍▲ Thermistor ❍❍❍❍❍❍❍❍ Fuser gear ✩▲✩▲✩▲✩▲ Upper heat roller bearing ✕▲✕▲✕▲✕▲ Lower fuser bearing ✕✕✕▲✕✕✕▲ Thermistor cleaning pad ✕▲✕▲✕▲✕▲ Paper guide ❍❍❍❍❍❍ ❍❍

Paper feed Pickup roller ✕✕✕✕✕✕✕✕Changing criteria for parts: 100k

Paper feeding sheet ✕✕✕✕✕✕✕✕ Pickup roller and feed roller (RSPF)

Transport Transport roller unit ❍▲ ❍▲ ❍▲ ❍▲

Gear ✕ – ✕ – ✕ – ✕ –

Others Paper feed rollers ❍❍❍❍❍❍❍❍

Gears ✩✩✩✩✩✩ ✩✩ Ozone filter ▲▲▲▲▲▲▲▲

✕✕▲✕✕▲✕✕

✕✕✕✕✕✕✕✕

Usable for three PM cycles

AR-5726/5731 MAINTENANCE 8 - 1

Page 81

(For 31cpm)

✕: Check (Check, clean, replace or adjust according to necessity.)

❍: Cleaning ▲ : Replace ✩: Lubricate

Unit Parts 100k 150k 200k 300k 400k 450k 500k 600k Note

Process Drum ▲✕▲▲▲✕▲▲

Cleaner blade ▲✕▲▲▲✕▲▲ Seal F/R ✕✕✕✕✕✕✕✕ Drum frame unit (Toner reception sheet) MC unit ▲✕▲▲▲✕▲▲ Separation pawl unit ✕▲✕▲✕▲✕▲ Star ring ▲▲▲▲▲▲▲▲

DV Developer ▲✕▲▲▲✕▲▲

Toner filter unit ▲✕▲▲▲✕▲▲ DV blade ✕▲✕▲✕▲✕▲ DV side sheet F ✕▲✕▲✕▲✕▲ DV side sheet R ✕▲✕▲✕▲✕▲ Toner sensor ✕ – ✕✕✕ – ✕✕

Fusing Upper heat roller ❍▲ ❍▲❍▲ ❍▲

Paper feed Pickup roller ✕✕✕✕✕✕✕✕Changing criteria for parts: 100k

Paper feeding sheet ✕✕✕✕✕✕✕✕ Pickup roller and feed roller

(RSPF)

Transport Transport roller unit ❍▲ ❍▲ ❍▲ ❍▲

Gear ✕ – ✕ – ✕ – ✕ –

Others Paper feed rollers ❍❍❍❍❍❍❍❍

Gears ✩✩✩✩✩✩ ✩✩ Ozone filter ▲▲▲▲▲▲▲▲

✕✕✕▲✕✕✕▲

✕✕✕✕✕✕✕✕

Usable for three PM cycles

AR-5726/5731 MAINTENANCE 8 - 2

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2. Details of Maintenance

5mm

Unit Parts

A. Process unit (1) Drum

(2) Drum section a. Main charger

B. Developing unit (1) Developer

(2) Toner filter unit (3) DV side sheet F/ DV side sheet R (4) DV blade (5) Toner sensor

C. Fusing section (1) Thermostat

(2) Thermistor (3) Paper guide (4) Fusing separation pawl (lower) (5) Lower heat roller (6) Heater lamp (7) Upper cleaning pad (8) Fusing separation pawl (upper) (9) Upper heat roller

(10) Thermistor cleaning pad

D. Optical section (1) CCD unit

(2) Lamp unit a. Lamp

E. Paper feed section

F. Side door unit (1) Transport roller unit

G. 1st paper exit unit (1) Cooling fan

H. Laser unit (1) LSU I. Power unit (1) Power source J. PWB (1) Option CN PWB

K. Ozone filter

(1) Paper feed solenoid (2) Tray sensor PWB (3) Manual P-in sensor/Manual empty sensor (4) Multi manual

paper feed

(5) Upper 500

sheets tray paper feed

(6) Lower 500

sheets tray paper feed

(2) Transport roller (3) DUP transport roller (4) DUP motor

(2) Transport/exit roller

(2) IMC PWB (3) MCU PWB (4) Motherboard PWB (5) Second interface PWB

b. Cleaning blade c. Drum frame unit d. Moquette F/R e. Separation pawl

b. PWB c. Wire d. Mirror motor

a. Paper feed roller/

pickup roller b. Reverse sensor c. Separation sheet d. Clutch/solenoid a. Paper feed roller/

pickup roller b. Separation sheet a. Paper feed roller/

pickup roller b. Separation sheet c. Lift up unit d. Transport clutch e. Paper feed clutch f. Transport clutch g. Solenoid h. Sensor PWB

Unit Parts

L. Drive section (1) DUP reverse motor

(2) Main drive motor (3) Toner motor (4) PS transport clutch (5) Paper feed clutch (6) Drive unit

(7) Lift up motor M. Transport section (1) Transport roller N. Operation section (1) Operation section

(2) OPU PWB

(3) Key PWB

(4) LCD unit O. Switch (1) Power switch P. RSPF (1) Document tray

section

(2) Paper feed unit

section

(3) Transport

section

(4) Base section a. Interface PWB

a. Document tray unit b. Document length

sensor

c. Document width

resistor PWB a. Paper feed clutch b. Pickup roller c. Paper feed roller d. Paper feed unit e. Separation sheet f. Sensor a. Transport unit b. PS clu tch c. Pressure release

solenoid d. RSPF motor e. Transport roller f. Roller g. Sensor h. Roller i. Roller

b. Solenoid c. Book sensor d. Sensor

A. Process unit

(Note for servicing the OPC drums)

1. Prevention of oily dirt attachment

Note:

• Be careful not to attach fingerprints or oily dirt on the OPC drum surface. (Keep the unit away from oils and dust.)

• When replacing the OPC drum, cover the OPC drum with the protection sheet and hold the protection sheet. If it is required to hold the OPC drum directly, use enough care not to touch the cleaning blade area, 5mm inside from both edges of the OPC drum. (If a fingerprint or oily dirt is attached to the cleaning blade area of the OPC drum, the cleaning blade may flip.)

AR-5726/5731 MAINTENANCE 8 - 3

Page 83

[Countermeasures]

If a fingerprint is attached to the OPC drum surface erroneously, perform the following countermeasures.

1) Use dry cloth to clean and remove the dirt.

2) Apply KYNAR to prevent blade flip.

[Check method]

Check to confirm that the OPC drum is free from fingerprints or oily dirt and that the cleaning blade is completely cleaned by the following method.

• Make a print of a half tone image on all the surface of A4 (11" x 8.5") paper, and check the printed paper for any abnormality in the image.

2. Prior exposure prevention

Note:

• Avoid servicing in a place where there is strong light.

• Do not expose the unit to light for a long time.

• Cover the OPC drum with light-blocking material. (When using paper, use about 10 sheets of paper to block light.)

[Countermeasures]

If the OPC drum is erroneously exposed to light too much (prior exposure), perform the following countermeasures.

1) Print half tone images on the whole surface of A4 (11" x 8.5")

paper, and check to confirm that there is no irregular density area in the previously exposed section.

2) Damages due to prior exposure may be recovered by keeping the

OPC drum for several hours. If, however, image are not recovered, replace the OPC drum.

(1) Drum

(2) Drum section

a. Main charger

b. Cleaning blade

Note: When installing the process unit in the main unit after replacing

the drum, process unit may not be able to install by reason of the drum drive coupling position. In this case, rotate the drum about 45 degrees and install again.

c. Drum frame unit

AR-5726/5731 MAINTENANCE 8 - 4

Page 84

d. Moquette F/R

Note: If it disturbs the blade movement, replace it and attach new one.

e. Separation pawl

Disassembly* Hold the tip of the separation pawl and remove it.

B. Developing section

(1) Developer

Rotate the MG roller to discharge developer.

Assembly* Press the center of the separation pawl and install it.

(2) Toner filter unit

With the guide AS (cover) removed, replace it.

When replacing, clean the guide AS.

AR-5726/5731 MAINTENANCE 8 - 5

Page 85

(3) DV side sheet F/ DV side sheet R

00.5 0 0.5

0.3

Projection edge reference

Molt edge reference

[DV side sheet F/ DV side sheet R attachment reference]

(5) Toner sensor

• Execution of cleaning the sensor must be made after discharging used DV in DV replacement.

• Without removing the MG roller, use waste cloth to remove toner from the sensor surface in the arrow direction.

• Clean the sensor only after removing used DV when replacing DV.

C. Fusing section

(4) DV blade

[DV blade attachment reference]

0.5

Rib reference

[Cross-section]

Bump reference

0.5

AR-5726/5731 MAINTENANCE 8 - 6

Page 86

(1) Thermostat

Note: When securing the lamp harness and the thermostat, the

tightening torque of the screw (4 positions) is 6-9 kgs.

(4) Fusing separation pawl (lower)

(5) Lower heat roller

(2) Thermistor

(3) Paper guide

AR-5726/5731 MAINTENANCE 8 - 7

Page 87

(6) Heater lamp

(7) Upper cleaning pad

(9) Upper heat roller

(8) Fusing separation pawl (upper)

(10) Thermistor cleaning pad

AR-5726/5731 MAINTENANCE 8 - 8

Page 88

D. Optical section

(1) CCD unit

a. Lamp

(2) Lamp unit

b. PWB

AR-5726/5731 MAINTENANCE 8 - 9

Page 89

c. Wire

(1) Paper feed solenoid

(2) Tray sensor PWB

(3) Manual P-in sensor/Manual empty sensor

d. Mirror motor

E. Paper feed section

(4) Multi manual paper feed

a. Paper feed roller/pickup roller

A Paper feed roller B Pickup roller C Separation sheet

AR-5726/5731 MAINTENANCE 8 - 10

Page 90

Installation*Install so that the cam transmit arm (1) comes under the

1 2

roller arm (2).

c. Separation sheet

∗ Slightly apply grease GP501MR (UKOG-0012QSZZ) around the

axis. One rice grain for each.

d. Clutch/solenoid

(Clutch)

b. Reverse sensor

(Solenoid)

AR-5726/5731 MAINTENANCE 8 - 11

Page 91

(Clutch)

(5) Upper 500 sheets tray paper feed

a. Paper feed roller/pickup roller

AR-5726/5731 MAINTENANCE 8 - 12

Note: With the toner cartridge installed, do not tilt or shake the devel-

oper cartridge.

Page 92

b. Separation sheet

∗ When replacing, be careful not

to adhere conduction grease (black) to the drive section.

Slightly apply grease GE676 (UKOG-0013QSZZ) to the drum boss.

AR-5726/5731 MAINTENANCE 8 - 13

Page 93

∗ Slightly apply grease GP501MR (UKOG-0012QSZZ) around the

axis. One rice grain for each. Grease should not come out when assembling.

(6) Lower 500 sheets tray paper feed

a. Paper feed roller/pickup roller

b. Separation sheet

∗ Slightly apply grease GP501MR (UKOG-0012QSZZ) around the

axis. One rice grain for each. Grease should not come out when assembling.

AR-5726/5731 MAINTENANCE 8 - 14

Page 94

c. Lift up unit

d. Transport clutch

e. Paper feed clutch

g. Solenoid

h. Sensor PWB

f. Transport clutch

F. Side door unit

(1) Transport roller unit

AR-5726/5731 MAINTENANCE 8 - 15

∗ Check that two springs are securely inserted into the transfer roller

unit bosses.

Page 95

(2) Transport roller

(4) DUP motor

G. 1st paper exit unit

(3) DUP transport roller

AR-5726/5731 MAINTENANCE 8 - 16

(1) Cooling fan

Page 96

(2) Transport/exit roller

(Except North America)

AR-5726/5731 MAINTENANCE 8 - 17

Page 97

H. Laser unit

Note: Do not disassemble the LSU unit.

(1) LSU

1) Turn OFF the machine power, and disconnect the power plug from

the power outlet.

2) Remove the left cabinet and exit tray.

3) Disconnect the LSU connector, and remove the securing screws to

remove the LSU.

Note: Check to confirm that the solenoid shaft is in the gate bracket,

and fix with the screw.

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Page 98

I. Power unit

(1) Power source

J. PWB

(1) Option CN PWB

AR-5726/5731 MAINTENANCE 8 - 19

Page 99

(2) IMC PWB

(4) Motherboard PWB

(3) MCU PWB

AR-5726/5731 MAINTENANCE 8 - 20

Page 100

(5) Second interface PWB

K. Ozone filter

AR-5726/5731 MAINTENANCE 8 - 21