Sharp AR-6020, 6023, AR-6020D, AR-6023D, AR-6020N Service Manual

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15.Feb

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SERVICE MANUAL

CODE: 00ZAR6020/S2E

DIGITAL MULTIFUNCTIONAL SYSTEM

AR-6020/6023 AR-6020D/6023D AR-6020N/6023N

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

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

[7] TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[8] FIRMWARE UPDATE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

[9] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

[10] DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

AR-6026N/6031N

[11] OPERATIONAL DESCRIPTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

[12] ELECTRICAL SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

[13] SERVICE WEB PAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

[14] TOOL LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1

Parts marked with " " are important for maint aining the safety of the set. Be sur e to rep lace the se parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used

SHARP CORPORATION

for after sales service only. The contents are subject to change without notice.

CONTENTS

NOTE FOR SERVICING

1. Precautions for servicing . . . . . . . . . . . . . . . . . . . . . . . . . i

2. Warning for servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . i

3. Note for installing site. . . . . . . . . . . . . . . . . . . . . . . . . . . . i

4. Note for handling PWB and electronic parts . . . . . . . . . .ii

5. Note for repairing/replacing the LSU . . . . . . . . . . . . . . . .ii

6. Note for handling the drum unit, the transfer unit,

the developing unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ii

[1] PRODUCT OUTLINE

1. System diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

2. Option lis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

[2] SPECIFICATIONS

1. Basic specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

2. Copy functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-7

3. Printer function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

4. Image send function. . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

5. Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

6. Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

7. Dimensions and Weight. . . . . . . . . . . . . . . . . . . . . . . 2-11

8. Machine Occupied Area. . . . . . . . . . . . . . . . . . . . . . . 2-11

9. Ambient conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

[3] CONSUMABLE PARTS

1. Supply system table/Maintenance parts list. . . . . . . . .3-1

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

3. Environmental conditions. . . . . . . . . . . . . . . . . . . . . . .3-2

4. Production number identification . . . . . . . . . . . . . . . . . 3-2

[4] EXTERNAL VIEW AND INTERNAL STRUCTURE

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

2. Internal view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

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

4. Motor, solenoid, clutch. . . . . . . . . . . . . . . . . . . . . . . . . 4-5

5. Sensor, switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6

6. PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-7

7. Cross sectional view . . . . . . . . . . . . . . . . . . . . . . . . . .4-8

[5] ADJUSTMENTS

1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1

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

3. Details of adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

[6] SIMULATION

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

2. List of simulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2

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

[7] TROUBLESHOOTING

1. Error code list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1

2. Details of error codes and countermeasures . . . . . . . .7-2

[8] FIRMWARE UPDATE

1. Preparation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1

2. Install USB Driver procedure . . . . . . . . . . . . . . . . . . . .8-1

3. Download Firmware. . . . . . . . . . . . . . . . . . . . . . . . . . .8-3

4. Receive the ROM version . . . . . . . . . . . . . . . . . . . . . .8-4

[9] MAINTENANCE

1. Necessary work for maintenance. . . . . . . . . . . . . . . . .9-1

2. Maintenance timing display . . . . . . . . . . . . . . . . . . . . .9-2

3. Maintenance list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3

4. Maintenance display system . . . . . . . . . . . . . . . . . . . .9-6

5. Note for replacement of consumable parts . . . . . . . . .9-6

[10] DISASSEMBLY AND ASSEMBLY

1. Disassembly and Assembly table . . . . . . . . . . . . . . .10-1

2. Disassembly and assembly of each unit . . . . . . . . . .10-2

[11] OPERATIONAL DESCRIPTIONS

1. Operation panel section. . . . . . . . . . . . . . . . . . . . . . . 11-1

2. RSPF section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2

3. Scanner section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-6

4. Manual paper feed section. . . . . . . . . . . . . . . . . . . . . 11-8

5. Paper registration section . . . . . . . . . . . . . . . . . . . . . 11-9

6. Paper feed tray section . . . . . . . . . . . . . . . . . . . . . .11-10

7. Paper exit section. . . . . . . . . . . . . . . . . . . . . . . . . . . 11-12

8. Duplex section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-13

9. OPC drum section . . . . . . . . . . . . . . . . . . . . . . . . . .11-14

10. Toner supply section . . . . . . . . . . . . . . . . . . . . . . . . 11-16

11. Developing section. . . . . . . . . . . . . . . . . . . . . . . . . . 11-17

12. Transfer section . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-19

13. Fusing section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-21

14. Fan and filter section . . . . . . . . . . . . . . . . . . . . . . . . 11-25

[12] EL E CTR I CAL SEC T IO N

1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1

2. Power line diagram . . . . . . . . . . . . . . . . . . . . . . . . . .12-3

3. Actual wiring chart . . . . . . . . . . . . . . . . . . . . . . . . . . .12-6

4. Signal list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13

[13] SERVICE WEB PAGE

1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-1

2. Details and operation procedures . . . . . . . . . . . . . . .13-1

[14] TOOL LIST

1. TOOL LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-1

CAUTION

DOUBLE POLE/NEUTRAL FUSING

ATTENTION.

Double pôle/fusible sur le neutre

AR-6020

NOTE FOR SERVICING

1. 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.

It may cause a burn.

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 with the machine operating, be careful not to place your hands by belts, gears, chains, and other drive components.

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 explode 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, the battery may cause malfunction or breakdown of the machine.

11) When transporting a PWB, be sure to place the PWB in an anti-static bag.

It may cause a breakdown or malfunctions.

2. 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 a 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 to connect the grounding wire. If an electric leakage

occurs without grounding, a fire or an electric shock may result.

For proper machine functionality, the machine must be grounded.

4) When connecting the grounding wire, never connect it to the fol-

lowing points.

It may cause an explosion, a 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 twist the power cord.

Service Manual

Do not put heavy objects on the power cable. Do not forcefully bend or pull the power cable.

It may cause a fire or an 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 metallic object or a container with water in it inside the machine.

It may cause a fire or an electric shock.

8) With wet or oily hands, do not touch the power plug, do not perform servicing, touch the power plug, insert a telephone jack, or operate the machine with wet or oily hands. It may cause an electric shock.

3. Note for installing site

Do not install the machine at the following sites.

1) Place of high temperature, high humidity, low temperature,

low humidity, place under an extreme change in temperature and humidity.

Paper may get damp and form moisture inside the machine, causing paper jam or copy dirt.

For operating condition, refer to the specifications described later.

2) Place with a lot of vibration

It may cause a breakdown.

3) Poorly ventilated place

An electro-static type copier will produce ozone inside it.

The quantity of ozone produced is designed to a low level so as not to affect human bodies. However, continuous use of such a machine may produce an odor of ozone. Install the machine in a well ventilated place.

4) Place with direct sunlight.

Plastic parts and toner may be deformed, discolored, or may undergo qualitative change.

It may cause a breakdown or copy quality issues.

5) Place which is full of organic gases such as ammonium

The organic photoconductor (OPC) drum used in the machine may undergo qualitative change due to organic gases such as ammonium.

Installation of this machine near a diazo-type copier may result in copy quality issues.

6) Place with excessive dust

When dusts enter the machine, it may cause a breakdown or copy quality issues.

7) Place near a wall

Some machines require intake and exhaust of air.

If intake and exhaust of air are not properly performed, copy dirt or a breakdown may be a result.

8) Unstable or slant surface

If the machine drops or falls down, it may cause an injury or a breakdown.

If there are optional paper desks and the copier desks specified, it is recommendable to use them. When using the optional desk, be sure to fix the adjuster and lock the casters.

AR-6020 NOTE FOR SERVICING - i

4. Note for handling PWB and electronic parts

When handling the PWB and the electronic parts, be sure to observe the following precautions in order to prevent against damage by static electricity.

1) When in transit or storing, put the parts in an anti-static bag or an anti-static case and do not touch them with bare hands.

2) When and after removing the parts from an anti-static bag (case), use an earth band as shown below:

- Put an earth band to your arm, and connect it to the

machine.

- When repairing or replacing an electronic part, perform the

procedure on an anti-static mat.

5. Note for repairing/replacing the LSU

When replacing, be sure to observe the following items.

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

2) When 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.

6. Note for handling the OPC drum unit, the

transfer unit, and the developer unit

When handling the OPC drum unit, the transfer unit, and the developer unit, strictly observe the following items.

If these items are neglected, a trouble may be generated in the copy and print image quality.

(OPC drum)

1) Avoid working at a place with strong lights.

2) Do not expose the OPC drum to lights including interior lights for a long time.

3) When the OPC drum is removed from the machine, cover it with light blocking material. (When using paper, use about 10 sheets of paper to cover it.)

4) Be careful not to attach fingerprints, oil, grease, or other foreign material on the OPC drum surface.

(Transfer unit)

5) Be careful not to attach fingerprints, oil, grease, or other foreign material on the transfer roller.

(Developer unit)

1) Be careful not to attach fingerprints, oil, grease, or other foreign material on the developer unit.

AR-6020 NOTE FOR SERVICING - ii

[1] PRODUCT OUTLINE

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1. System diagram

A. 20/23 cpm machine

AR-6020 CONFIGURATION 1-1

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B. 26/31 cpm machine

2. Option List

Document Feed System

Paper Feed System

Stand

Model/Option AR-6020/6023 AR-6020D/6023D AR-6020N/6023N

AR-RP11 Reversing single pass feeder (RSPF) O O O MX-VR12 Document cover STD O O MX-CS12 500-sheet paper feed unit O O O MX-CS13 500-sheet paper feed unit O O O AR-DS19 Stand (Large) O O O AR-DS20 Stand (Small) O O O AR-NB7 NETWORK EXPANSION KIT O O STD *1

Printer Expansion

Application / Solution

AR-PB10 PRINTER EXPANSION KIT MX-EB14 EXPANSION MEMORY BOARD O O O MX-PK10 *2 PS EXPANSION KIT O O O MX-USX1 SHARPDESK 1 LICENSE kit O O O MX-USX5 SHARPDESK 5 LICENSE kit O O O MX-US10 SHARPDESK 10 LICENSE kit O O O MX-US50 SHARPDESK 50 LICENSE kit O O O MX-USA0 SHARPDESK 100 LICENSE kit O O O

STD: Standard

: Option installation enable *1 The AR-PR10 is required for PCL (SPLC only.) *2 S/D Model: AR-NB7A; N model: AR-PB10 is necessary.

: Option installation disable

AR-6026N/6031N Note

O O

STD without motor

O with motor O O

STD *1

O O

O O O O O O O

AR-6020 CONFIGURATION 1-2

15.Feb

AR-6020

[2] SPECIFICATIONS

1.Basic specifications

A.Engine Composition

Photoconductor OPC Drum (φ30mm) Recording method Electronic Photo (Laser) Developing method Dry-type Dual component Magnetic Brush Development Charging method Charged Saw-Tooth Method Transfer method Transfer roller Separation method Separation claw Cleaning method Contact blade method Fusing method Heat roller Toner supply method Open the front cover and insert the cartridge Toner supply while working Unavailable Appearance Pastel white

Service Manual

B.Engine speed (ppm)

(1)Tra y 1, 2

Paper size (short

edge feed)

A4/ 8.5"x11" 20ppm 23ppm A4R 14pm 15ppm

8.5"x11"R 15ppm 16ppm A5/ 5.5"x8.5"R 20ppm 23ppm B5/ 16K 20ppm 23ppm B5R 16ppm 18ppm 16KR 15ppm 16ppm

8.5x13" 12ppm 13ppm B4/ 8.5"x14 12ppm 13ppm A3 11ppm 12pm 11"x17" 10ppm 11ppm 8K 11ppm 12ppm

(2) Bypass tray

Paper size (short

edge feed)

A4 16ppm 18ppm

8.5"x11" 16ppm 18ppm A4R/ 8.5"x11"R 10ppm 11ppm A5 16ppm 18ppm

5.5"x8.5" 16ppm 18ppm A5R/ 5.5"x8.5"R 16cpm 18cpm B5 16cpm 18cpm 16K 16cpm 18cpm B5R/ 16KR 10ppm 11ppm

8.5x13" 10ppm 11ppm B4 10ppm 11ppm

8.5"x14 10ppm 11ppm A3 10ppm 11ppm 11"x17" 10ppm 11ppm 8K 10ppm 11ppm

20cpm 23cpm

C.Printable area

A3 293x413mm B4 253x357mm A4 206x290mm B5 178x250mm A5 144x203mm A5R 203x144mm 8K 266x383mm 16K 191x263mm 11x17 275x425mm

8.5x14 212x349mm

26cpm 31cpm

26ppm 31ppm 18ppm 23ppm 18ppm 23ppm 26ppm 31ppm 26ppm 31ppm 18ppm 23ppm 18ppm 23ppm 16ppm 20ppm 18ppm 23ppm 15ppm 17ppm 15ppm 17ppm 15ppm 17ppm

26cpm 31cpm

24ppm 29ppm 24ppm 29ppm 19ppm 25ppm 25ppm 29ppm 25ppm 29ppm 25ppm 29ppm 24ppm 29ppm 24ppm 29ppm 19ppm 25ppm 16ppm 21ppm 16ppm 21ppm 16ppm 20ppm 15ppm 18ppm 15ppm 18ppm 15ppm 17ppm

A3 293x413mm B4 253x357mm A4 206x290mm

8.5x13.5 212x336mm

8.5x13.4 212x333mm

8.5x13 212x323mm

8.5x11 212x272mm

5.5x8.5 136x209mm

5.5x8.5R 209x136mm Executive 180x260mm

Void area

Image loss

Loss width

Front end: 1 to 4mm, Back end: 1 to 5mm, Both sides: Max. 6mm

Front end: 4mm or less, Back end: 1 to 5mm, Right/Left : Total 6mm or less

Front end/Back end: 4mm or less , Right/Left : Total 6mm or less

* When making original size/one-sided copies, the first sheet from

the bypass tray has no back end void setting.

D.First Copy Time

26cpm 31cpm

5.2seconds 5.2 seconds

Platen

20cpm 23cpm

A4: 6.4

seconds

LT: 6.5

seconds

A4: 6.4

seconds

LT: 6.5

seconds

First copy time from the paper feeding unit

20cpm 23cpm

Platen 12.5 seconds 12.5 seconds

26cpm 31cpm

10.9 seconds 10.9 seconds

E.Engine resolution

Resolution

Copy

To ne

<Writing> 600 x 600dpi

<Writing> 600 x 600dpi x 1bit

<Writing> SPLC : 600 x 600dpi x 1bit PCL : 600 x 600dpi x 1bit PS : 600 x 600dpi x 1bit

AR-6020 SPECIFICATIONS 2 – 1

15.Feb

F. Scanner section

(1)Resolution/Gradation

Scan Resolution for Copying (dpi)

Transmission Resolution (dpi)

Exposure Lamp White LED Scan Levels 256 levels

Output Levels

(2)Document table

Form Fixed original glass (Flatbed) Scan Range 297x431mm Standard Location of Original Rear Left Original size detection No Heater (scanner section) No

G.Document feeder

Type RSPF

Scan Speed

Copy (400x600dpi)

Fax No No

Document Glass 400x600dpi

RSPF 400x600dpi

Refer to Image Send Function.

Monochrome : 1bit Gray scale : 8bit Full Color : RGB each color 8bit

Monochrome(A4/

8.5x11)

20/23cpm : Single:23sides/minute; Duplex:11 sides/minute; 26/31cpm : Single:23sides/minute;

Monochrome

Color(A4/8.5x11)

Type RSPF

Scan

Original setup direction Upward standard (1toN feeding standard) Original setup position Center alignment Original Transport method Sheet-through method Original feeding order From upper sheet Original size Standard type

Original weight

Original Stack Capacity

Not transportable original type

Original size detection Yes Original size to be detected Auto detection Original feeding direction Right hand feeding

Original size Guide

Multi copy

Stamp No

1.27 msec/Line(Color), 0.423 msec/ Line(Gray scale/BW)

<Single side> Plain paper: 50-128g/m2, 13-32 lb.bond <Double side> Plain paper: 50-105g/m2, 13-28 lb.bond

Max. 100 sheets (80g/m2, 21 lbs Bond) , or Max. height: 1/2 inch, 13mm or less

The following documents are NOT allowed; OHP, second original drawing, tracing paper, carbon paper, thermal paper, wrinkled/broken/torn document, document with cuts and pastes, documents printed by an ink ribbon, and perforated document except 2-punched/3-punched (Perforated document by punch unit is allowed.).

(Center) A3/A4, 11, B4/B5, 8-1/2, A4R/A5, B5R, 5-1/2

S-S, S-D (Only Duplex model) , D-D (Only Duplex model) D-S

Standard sheet type

11x17

Type *2

In ch -1 Yes Yes No N o No Ye s Ye s Ye s N o Ye s N o Yes N o N o No No No N o No No In ch -2 Ye s N o N o No Ye s Ye s Ye s Ye s N o Ye s N o Yes N o N o No No No N o No No In ch -3 Ye s N o N o Ye s N o Ye s Ye s Ye s N o Ye s N o Yes N o N o No No No No N o N o AB-1 Yes Yes No No No Yes No No No Yes Yes Yes Yes Yes Yes Yes No No No No AB -2 Ye s N o N o N o Yes Yes No N o N o Ye s Yes Yes Ye s Ye s Ye s Yes No N o N o N o AB -3 Ye s N o N o N o Yes Yes No N o N o Ye s Yes Yes Ye s N o No Yes No Ye s Ye s Ye s AB -4 Ye s N o N o Yes N o Ye s No N o N o Ye s Yes Ye s Yes Yes Ye s Ye s N o No N o N o AB-5 Yes No Yes No No Yes No No No Yes Yes Yes Yes Yes Yes Yes No No No No

8.5x14

8.5x13.5

8.5x13.4

216x343)

216x340)

8.5x11

8.5x13 216x330)

5.5x8.5

8.5x11R

5.5x8.5R*1

A4R

B5R

A5R*1

16K

16KR

AR-6020 SPECIFICATIONS 2 – 2

15.Feb

H.Paper feed section

(1)Basic specifications

20/23 cpm 26/31 cpm

Form

Paper loading method To be loaded from the upper side with front loading system To be loaded from the upper side with front loading system Heater None. None.

Standard: 250-sheet tray x1 + Multi Bypass(100) Max.: 250-sheet tray x1 + 500-sheet tray x3 + Multi Bypass(100)

Standard: 500-sheet tray x 2 + Multi Bypass (100) Max: 500-sheet tray x 4 + Multi Bypass (100)

Paper Capacity Standard paper (80g/m2) 250 sheets Paper size detection Paper Type setting Yes Paper Size change User setting Default paper size setting AB systems: A4 Inch systems: 8.5x11 -Paper balance detection Paper empty only Cassette handle grabbing from both direction Yes -Paper Size Indication Window Depending on Paper Size sheet --

(2)Other paper type capacities

Paper Type Paper Tray Bypass Tray

Plain paper

Envelope --

Others -- Single paper feed (transparency, label)

(3)Size of paper which can be fed

Paper Size

Item Tray Multi bypass

20/23 cpm

20/23 cpm : 250 sheets (80g/m2) 26/31 cpm : 500 sheets (80g/m2)

Tray (250 sheets) Tray (500 sheets) 1 Paper Feed Tray

11x 17 Yes

8.5x14 216x356mm Yes

8.5x13.5 216x343mm Yes

8.5x13.4 216x340 mm Yes

8.5x13 216x330 mm Yes

8.5x11 Yes

8.5x11R Yes

7.25x10.5 *3 No

7.25x10.5R *3 No

5.5x8.5 No

5.5x8.5R Yes A3 Yes B4 Yes A4 Yes A4R Yes B5 Yes B5R Yes A5 No A5R Yes B6R No A6R No 8K Yes 16K Yes 16KR Yes

Envelope*1 No

Custom No Extra No

26/31 cpm 20/23/26/31 cpm 500 sheets x2 100 sheets

100 sheets (55-80g/m2) (For multi paper feed, 55-128g/m2)

AB system: 10 envelopes Inch system: 5 envelopes

Paper Feeding Section

Main unit Optional tray

(500 sheets)

Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes

No No Yes No No Yes

No No Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes

No No Yes Yes Ye s Yes

No No Yes

No No Yes Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes

No No

No No Yes

Multi Bypass

Yes

(Single feed is

available)

AR-6020 SPECIFICATIONS 2 – 3

15.Feb

Tray (250 sheets) Tray (500 sheets) 1 Paper Feed Tray

Thin Paper 55-59g/m2 13-16lb bond Yes

60-105g/m2 16-28lb bond Yes Recycled Paper Yes

106-128g/m2 28 lb bond 32 lb bond

129-200g/m2 32 lb bond 110 lb C o ver

201g/m2 and above 110 lb bond and above

Paper Type

Plain Paper

Heavy paper

OHP paper No Label *2 No Tab Paper No

*1: Supporting envelope: Monarch / Com-10 / DL

*2 Recommended media: SF-4A3F

*3 It can be fed, but not display.

I.Paper exit section

(1) Duplex

Type 1 Pass, Switchback type Transportable Paper (Fixed)

Size/Weight Other Duplex print using the manual bypass is not possible.

Refer to the “Usable Paper Size and Weight”.

Main unit Optional tray

Paper Feeding Section

(500 sheets)

Yes Ye s Yes Yes Ye s Yes Yes Ye s Yes

No No

No No No

No No Yes

No No No

Multi Bypass

Yes

(A4 or less)

(Multi feed is

available)

Yes

(A4 or less)

(Multi feed is

available)

(2) Exit Capacity

Ejection part Center part of the main unit Ejection method Face-down ejection

Paper capacity for ejection

Ejectable paper size and weight Refer to the “Usable Paper Size and Weight”. Shifter function No Detection of ejected paper No

Detection of full ejected paper

(The paper is counted by the software)

250 sheets

(A4/8.5x11:80g/m3)

There is no sensor to detect.

(3) Rotate Sort

Output Tray It is possible to use the Multi Bypass and each paper tray. Output Paper Size A4/A4R, B5/B5R, 16K/16KR, 8.5”x11”/8.5”x11”R

Output Paper Type

* The output in different 90 degrees direction when using 2 papers feed trays.

Thin paper(55-59g/m2 13-16 lb bond)

Plain paper(60-105g/m2 16-28 lb bond)

Recycled paper

AR-6020 SPECIFICATIONS 2 – 4

(4) Usable Paper Size and Weight (Main Unit Output Tray, Duplex Section)

11x17 Yes Ye s

8.5x14 216x356mm Yes Yes

8.5x13.5 216x343mm Yes Yes

8.5x13.4 216x340 mm Yes Yes

8.5x13 216x330 mm Yes Yes

8.5x11 Yes Yes

8.5x11R Yes Yes

7.25x10.5 No Yes

7.25x10.5R No Yes

5.5x8.5 No Yes

5.5x8.5R No Yes A3 Yes Ye s

Paper Size

Paper Type

*1: Supporting Envelope Monarch/Com-10/DL

B4 Yes Ye s A4 Yes Ye s A4R Yes Ye s B5 Yes Ye s B5R Yes Ye s A5 No Yes A5R Yes Ye s B6R No Yes A6R No Yes 8K Ye s Ye s 16K Yes Ye s 16KR Yes Ye s Envelope*1 - Yes Extra - Yes Custom - Thin Paper 55-59g/m2 13-16lb bond No Yes

Plain Paper

Heavy paper 106-128g/m2 28 lb bond -32 lb bond No Yes Heavy paper 129-200g/m2 32 lb bond -110 lb Cover No Yes Envelope - Yes OHP - Yes Label - Yes Tab Paper - -

60-105g/m2 16-28lb bond Yes Yes Recycled Paper Yes Yes

Duplex Section

Output Section

Main Unit Output tray

(Non-Offset)

J.Operation panel

(1)Display Device

Form LCD Display with Back Light (custom LCD) Number of Dots in display 167 segments Color display Monochrome LCD Drive Display Area (WxD) 51x77mm LCD Back Light White LED backlight method LCD Contrast Adjust No Angle/Position Adjustment No

(2)Key

Model

Star t K ey O O O Clear Key O O O Clear All Key (“CA”) O O O

Basic Input Section

Mode area

Interrupt Key O O O 10 Key O O O Power Saving Key*1 O O O * key O O O # key O O O Printer Online Key O O O Scanner Mode Key O O O

AR-6020 SPECIFICATIONS 2 – 5

Simplex model

(Standard model)

Duplex model

(D model)

N model

15.Feb

Model

Function Selection Key

LED display items

Simplex model

(Standard model)

Ratio Selection Key O O O Zoom Key O O O Tray Selection Key O O O Paper Size Selection Key O O O Original Key O O O Paper Key O O O Exposure Setting Key O O O Copy Image Quality Mode Selection Key O O O 2in1/4in1 Selection Key O O O Margin Shift Selection Key O O O E-Sort Key O O O Edge/Center Erase Selection Key O O O Dual Page Copy Key O O O Duplex Mode Switch Key O O O One-Touch Send Key(6 keys) O O O ID Card Copy Key O O O Interrupt LED O O O Start Key LED O O O Power Saving LED O O O Exposure Setting LED O O O Copy Image Quality Mode LED O O O Print Online LED O O O Scan Mode LED O O O ID Copy LED O O O Error LED O O O Data LED O O O

Duplex model

*1 According to the BA, the icon of Power Saving Key can uses the key (crescent mark) to indicate.

(D model)

N model

K.Controller board

Standard model / Dmodel

CPU

Interface IEEE1284 Parallel No IEEE 802.1x No

Ethernet

Interface

Support Protocol

USB 2.0(High Speed) (Host) *1

USB 2.0(High Speed) (Device)

USB Authentication No ACRE Expansion I/F No Ir-Simple I/F No Video I/F No Serial I/F (for coin

vender) Parallel I/F (For Coin

Vendor etc,) Memory Refer to Memory / Hard disk Memory Slot No Windows Premium Logo

acquisition WHQL acquisition Yes

H8S/2373 (16bit 1 chip microcomputer,

24.576MHz)

1 port (When Network Expansion Kit is expanded)

10Base-T, 100Base-TX10Base-T, 100Base-

TCP/IP (IPv4) TCP/IP (IPv4)

1 port (Side face) (When Network Expansion Kit is expanded)

1 port

Supported by Service boarded

*1 Switching to “USB Host invalid” shall be available by Sim.

N-model

1 port

1 port (Side face)

L.Memory/Hard disk

64MB

Memory of MCU board

Memory Expansion 128MB

M.Warm-up time

Warm up time 25 seconds or less Preheat Yes Jam recovery time 15 sec

* May be different depending on the environment.

Hard disk : not available Number of sheets which can be scanned TEST CHART B : 100 sheets TEST CHART C : 80 sheets

20/23 cpm model

26/31 cpm model

20 seconds or less

AR-6020 SPECIFICATIONS 2 – 6

2. Copy functions

A. Copy Ratio

Item Contents

Copy Ratio (Fixed)

Zoom

Preset Ratio None

XY Zoom

AB Series

Inch Series

Platen

R-SPF

Yes (25-400% for both horizontally and vertically, However, when R-

* It can’t be set when using the RSPF.

B. Exposure/Copy image quality processing

Item Contents

Exposure Mode Auto/Text/Photo

Resolution

Gradation

Number of manual steps 5 steps (Text/Photo) Toner Save Mode Yes (the setting is different depending on the area)

Writing: 600 x 600 dpi Scanning: 400 (main) x 600 (sub) dpi (Photo Mode), 400 (main) x 600 (sub) dpi (AE, Text Mode)

Writing : 2 values Scanning: 256 gradations

C. Copy function

Item Contents

Auto Paper Selection (APS) O Auto Magnification Selection (AMS) O Auto Tray Switching O Support Mixed Original X Stream Feeding Mode O Memory Copy (SOPM) O Rotation Copy O

e-Sort

Rotation Sort O Sky Shot Prevention X XY Zoom O

Dual Page Copy

Margin Shift

Edge+Center Erase

B/W Reverse X 2in1 / 4 in 1 O ID Card Copy O (can enlarge, because the ID Card Copy for all destinations.) Off-set Print X Preheat Function O(Terms can be specified by system setting) Auto Power Shutoff O(Terms can be specified by system setting) System Setting O Duplex Copy O(Only for D-model/N-model)

Toner Save Mode

Account Control O(Only copy can be controlled. Number of control: 20)

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

25%*,50,64,77,95,100,121,129,141,200,400%*

25-400%(376 levels by 1%)

50-200%(151 levels by 1%)

SPF is used, 50-200%)

Sort Function O *Except for Interrupt Copy Group Function O

OC O *Except for enlarged copy RSPF X AB series 10mm(5, 10, 15, 20mm) Inch series 1/2 inch (1/4,1/2,3/4,1 inch) AB series 10mm(5, 10, 15, 20mm) Inch series 1/2 inch (1/4,1/2,3/4,1 inch)

O(Can be specified according to area/Settings can be changed by service

simulation)

AR-6020 SPECIFICATIONS 2 – 7

3. Printer function

A. Driver supported OS

USB

Twain/

Button

Manager

Windows

Mac

OS *1

Server 2003 No CD-ROM No CD-ROM No CD-ROM CD-ROM Server 2003x64 No CD-ROM No CD-ROM No CD-ROM CD-ROM Server 2008 No CD-ROM No CD-ROM No CD-ROM CD-ROM Server 2008x64 No CD-ROM No CD-ROM No CD-ROM CD-ROM Vista CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Vistax64 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Windows7 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Windows7x64 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Windows8 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Windows8x64 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Windows8.1 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Windows8.1 x64 CD-ROM CD-ROM CD-ROM CD-ROM No CD-ROM CD-ROM Server 2012 x64 No CD-ROM No CD-ROM No CD-ROM CD-ROM 9 No No No No No No No X 10.2 No No No No No No No X 10.3 No No No No No No No X 10.4 No No No No No CD-ROM No X 10.5 No No No No No CD-ROM No X 10.6 No No No No No CD-ROM No X 10.7 No No No No No CD-ROM No X 10.8 No No No No No CD-ROM No X 10.9 No No No No No CD-ROM No

*1 New OS is supported according to the rule of the Document Solutions Group.

B. PDL emulation/Font

Network

Twain/

SPLC

Custom

PCL6

Custom

PCL5e

Custom PS PPD

PDL(command) Overseas Resident Font Optional Font

PCL6 compatible OPT

ESC/P(VP-1100) compatible, ESC/P_super compatible

Postscript3 compatible OPT*1 ---

--- --- ---

European outline font=80 font types Line printer font (BMP)=1 font types

---

Japanese font Heisei font = 2 fonts

- Heisei Mincho W3

- Heisei Kaku Gothic W5 Outline font=136 fonts

* When NW Expansion Kit and PS Expansion Kit are expanded, Nova-Light has optional font because it supports PS3.

C. Support print channel

S/D Model N Mode

USB(Device) USB1.1/USB2.0(High-Speed) --- USB1.1/USB2.0(High-Speed) USB(Host) --- --- --Ethernet --- 10Base-T, 100Base-TX PSERVER/RPRINT in NetWare environments --- --- ---

LPR --- ---

IPP --- ---

PAP Ether Talk (Apple Talk) --- --- --FTP --- --- --NetBEUI --- --- ---

Raw Port(Port9100) --- ---

HTTP(Web Submit Print) --- --- --POP3(E-Mail To Print) --- --- --BMLinks --- --- ---

* IPP,HTTP, and POP support SSL, but the Russia not support SSL.

Printer Expansion Kit should

be extended for N model

Print channel of UNIX LPR/ LPD command compatible

Print channel compliant with IPP1.0

Support TCP port of No.9100 (Raw Port)

AR-6020 SPECIFICATIONS 2 – 8

D. Direct Print

(1)File Transmission Method

Communication Method Operation Method Support

FTP

2 Push Print Send the print instruction from PC to MFP by FTP client software. Yes

3 WEB Page Push Print

4 E-mail Push Print

USB flash

drive Shared

Folder

Pull Print After access to FTP service by operation panel and select the file, the printing is performed. No

It can view the data on client PC by the “send a print job” on web page, and send a print instruction to MFP.

Send the attached data of E-mail to MFP by client PC, the printing is performed. It can enter the print set instruction in the body of E-mail.

Pull Print

Connect the USB memory to MFP, and select the data in USB memory by operation panel, the printing is performed.

After access to Shared Folder by operation panel and select the file, the printing is performed.

(2)File Format

File Type Extension Support

TIFF TIFF,TIF Yes*1

JPEG FIF,JPE,JPEG,JPG Yes*1

PCL PCL,PRN,TXT Yes*1 XPS XPS No PDF PDF Yes*2

Encrypted PDF PDF No (only NULL password*2)

PS PS,PRN Yes*2

*1: Network expansion kit for S/D model and Print expansion kit is needed. *2: PS expansion kit is needed.

E. Print Function

Function Contents

Bar-code Font JetCAPS BarDIMM emulation No No No

Network Tandem Print

ROPM One RIP processing enables plural numbers of printing out. Yes Yes Yes

Multi access support

Paper direction setting for duplex printing of letter head paper or punch paper. [Support printing on logo paper (SEGA AOK Company)]

Driver Distribution Function

Form Overlay

Support Planet Press

Add support font

Bonjour for Macintosh environment

Layout print Various layouts fitted to different print usage are available. Yes No No

Perfect binding

Support Sharp Print System Support Print in anywhere. No No No Support WSD The Discovery function of printer Yes Yes Yes

Rotation in 90 degrees function

Printing position adjustment for odd/even pages

2 units of MFP is connected tandem and writing out is performed by 2 MFP working together. Only when HDD is installed. Divide jobs by PC and send them to MFPs.

RIP processing shall be available during printing. And printing shall be available during scanning.

As for papers having front/back attribute such as letter head or punching paper, Front/back side and print order shall be corrected at duplex printing.

The administrator can distribute driver to each client by Sharp Remote Device Management. Or it can use MSI to download and install.

The form is downloaded to the MFP in advance and only the data contents is sent, then fit them into the form by MFP to print. Support Planet Press by Object if Lune Inc. (software which performs mapping of form (DL in advance) and variable data inside the printer.)

Support Heisei fonts No Yes No Support Morisawa fonts No No No A technology developed by Apple Corps. To detect the peripherals on

the network automatically and connect. It enables users for dynamic network connection with computers, peripherals and software.

Function that performs saddle stitch print by small amount of pages to restrain adding of thickness by plural pages binding.

When print image and size is coincide and different direction of paper is indicated as the paper feed tray, the image is rotated 90 degrees automatically to print. (However, direction change during job is not available.)

Printing position of odd/even pages is adjusted. (They can be adjusted separately.) Value can be adjusted by the unit of mm/inch

PCL6

compatible

No No No

No Yes No

No No No

Yes Ye s Yes

No No No

PostScript3

compatible

SPLC

AR-6020 SPECIFICATIONS 2 – 9

Function Contents

It is a function that a certain items are turned ON mandatorily, in order to restrict the operation by user level. The target operations for restriction are as follows; Consideration should be taken in designing, so as to respond to

Print Policy Function

Toner Save Mode Toner Save Mode (1 step) No No No Support RET Support simulated resolution No No No Print density adjustment Function to switch in 5 stages. Yes Yes Yes A4/Letter

Automatic Switching Function

additional requests.

- User authentication every time

- Forced Retention

- Forced black and white print

- Obtain the login name of Windows

- Accounting Code

Automatic switching while output, it may not out of paper. No No No

PCL6

compatible

No No No

PostScript3

compatible

4.Image Send Function

SPLC

A.Overview of Image Send Function

(1)Mode

N model/ S/D

Mode Sub Mode S/D model

E-mail No No FTP Server No No

Scanner

Internet Fax/ Direct SMTP

Fax - No No USB Twain Scan

(Including Button Manager) Network Twain Scan

ID Card Scan -

Network Folder (SMB)

Desktop No No USB Memory No Yes

-NoNo

-YesNo

-NoYes

No No

Yes (B ut to n Manager)

(2)Support Image (N model: Standard, S/D model: NW Expansion Kit is installed)

Mode Type Support

TIFF Yes

File Format (B/W)

File Format (Gray Scale)

Scanner

File Format (Color)

PDF Yes PDF/A No Encrypted PDF No XPS No Color TIFF Yes JPEG Yes PDF Yes PDF/A No Encrypted PDF No Compact PDF(ACRE installed) XPS No Color TIFF Yes JPEG Yes PDF Yes PDF/A No Encrypted PDF No Compact PDF(ACRE installed) XPS No

model

(NW Expansion

Kit is installed)

(3)Image Processing (N model: Standard, S/D model: NW Expansion Kit is expanded)

Mode Scanner

Exposure adjustment

Original Type*

Resolution (Different depending on file format/ sending method)

Auto Yes Manual 5 levels Text Yes Photo Yes Auto Yes 75x75dpi Yes 100x100dpi Yes 150x150dpi Yes 200x200dpi Yes 300x300dpi Yes 400x400dpi Yes 600x600dpi Yes

*Only can be set in the Monochrome 2 levels.

B.Push Scan (Button Manager)

(System) Shall meet the operating conditions of each OS

Hardware Environment

Selectable destination

basically. (HDD) 8MB or more: 100MB or more is recommended (Monitor) 800x600dots or more Shall be able to display 256 colors or more. (Other) USB port (2.0)

Sharpdesk/ E-mail software/ Fax software/ OCR software/ MS Word/ Any directory

C.Pull Scan (TWAIN)

Item Contents

Interface

Hardware Environment

Two-sided Scan Color Mode B/W(Mono2)/ B/W(Error Diffusion)/Gray Scale/Full Color

Resolution

Scanning Range

Preview Function

Zoom Preview Function

USB Twain: USB Network Twain*:NIC

(System)Shall meet the operating conditions of each OS basically. (HDD) 8MB or more: 100MB or more is recommended (Monitor) 800x600dots or more Shall be able to display 256 colors or more. (Other) USB Twain: USB Port Network Twain*:Network Port

Yes

75dpi/ 100dpi/ 150dpi/ 200dpi/ 300dpi/ 400dpi/ 600dpi or Custom: 50-9600dpi (simulated)

A3/ A4/ A4-R/A5-R/ B4/ B5/ B5-R/ Ledger/ Letter/ Letter-R/ Executive/ Executive-R/ Foolscap/ Invoice/ Invoice-R/ Legal/ 8.5x13.4/ 8.5x13.5(343 x216mm)/ Postcard/ 8K/ 16K/ 16K-R/ Auto/ Custom

Yes

AR-6020 SPECIFICATIONS 2 – 10

85%

60%

20%

10°C 30°C 35°C

Humidity (RH)

Temperature

15.Feb

Item Contents

Rotation Scan Yes (90 / 180/ 270 degrees) Quick Scan No Brightness/

Contrast Adjustment

Gamma Adjustment Color Matching

Edge Emphasis

B/W Reverse Yes Selection of Light Source Color Threshold Setting Addition of Void A re a Storing of Setting Contents Keeping of Preview Image Unit of Display for Scanning Range Notes’ Security Feature

Auto/ Manual(-100 - +100)

Yes

None / For Printer / For CRT / For LCD / ICM

None / Normal / Sharp / Blur

Yes(Red/ Green/ Blue/ White)

Auto/ Manual (1-254)

Available (Lead Edge/Trail Edge: 2.5mm Right/Left:

3.0mm)

Yes

Pixel/ mm/ inch

* For N model and S/D model while the network expansion kit was expanded.

7. Dimensions and Weight

1 Tray model (Floor to OC) 599(W) x 612(D) x 511(H) mm 1 Tray model (Floor to RSPF) 599(W) x 612(D) x 643(H) mm 4 Trays model (Floor to OC) 599(W) x 612(D) x 940(H)mm Only main unit (with handle) 599(W) x 612(D) x 1012(H)mm Main unit (with multi bypass tray

expanded) Dimensions occupied by the machine 909(W)x 612(D) mm

Main unit (Standard model)

Main unit (Duplex model (D model))

Main unit (Network supported duplex print model

Weight *

(20/23cpm N-model)) Network supported duplex

print 1 tray model (26/ 31cpm N-model)

Network supported duplex print 2 tray model (26/ 31cpm N-model)

599(W)x 612(D) mm

27.9kg(with OC)

33.5kg(with RSPF)

28.2kg(with OC)

33.8kg(with RSPF)

28.4kg(with OC)

34.0kg(with RSPF)

30.9 kg(with OC)

36.5 kg(with RSPF))

36.8 kg(with OC)

42.4 kg(with RSPF)

* Include OPC Drum. Not include Toner/Developer.

8. Machine Occupied Area

Standard model/D model/N model Only main unit (with handle) 599(W)×612 (D) Main unit (with multi bypass tray

expanded)

909(W)×612(D)

9. Ambient conditions

5. Power Source

6. Power consumption

Overseas 100V Overseas 200V

20/23 cpm : 220-

Voltage

Frequency Power code | Sharp model Power Switch

The full configuration can be operated with the rated power source.

Max. power consumption *1

Power Consumption when Network/Fax standby: 1W or less The condition of Network standby: Limited to connection of the TCP/IP protocol. Time to go into preheat mode.*2 1min (Default)

Time to come back from preheat mode. 15sec

Time to go into sleep mode.

Time to come back from sleep mode. *3 25sec

100-127V 12A

50/60Hz 50/60Hz

Fixed Type (Direct) Inlet or direct

1 switch

240V 5A 26/31 cpm : 220240V 8A

Overseas

100V

20/23 cpm : 1.2kW or less

26/31 cpm : 1.45kW or

No No

15 min (Default) After printing out, shut off immediately (Default 1sec)

Overseas

less

200V

Under the following environmental conditions, the print quality is guaranteed.

Standard environmental conditions

Usage environmental conditions

Supply transportation environmental conditions (Term : 2 weeks)

Supply storage environmental conditions (unopened)

Temperature 20 - 25 degrees C Humidity 65 +/- 5 %RH Temperature 10 - 35 degrees C Humidity 20 - 85 %RH Atmospheric

pressure

- 20 - 45 degrees C (no condensation)

- 10 - 40 degrees C (no condensation)

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

*1: when powered on, the thermal heater is OFF.

*2: Setting Range: 1-60 minutes (Blue Angel Standard)

*3: Revised Energy Conservation, Energy StarVer.2.0, Blue Angel Standard

AR-6020 SPECIFICATIONS 2 – 11

15.Feb

[3] CONSUMABLE PARTS

1.Supply system table

A. South and Central America

No. Name Product name Content Life Remark

1 Toner cartridge(Black) MX-237NT Toner cartridge x1 20K Life setting by A4 6% document 2 Developer MX-312NV Developer x1

3 Drum KIT MX-312NR Drum x1

B. Europe

No. Name Product name Content Life Remark

1 Toner cartridge(Black) MX-237GT Toner cartridge x1

2 Toner cartridge(Black) MX-238GT Toner cartridge x1

3 Developer MX-312GV Developer x1

4 Drum KIT MX-312GR Drum x1

20cpm/23cpm : 75K 26cpm/31cpm : 100K

20K 23K(Toner save mode)

8.4K  10K(Toner save mode)

20cpm/23cpm : 75K 26cpm/31cpm : 100K

Life setting by A4 6% document

C. Australia, New Zealand

No. Name Product name Content Life Remark

1 Toner cartridge(Black) MX-237GT Toner cartridge x1

2 Toner cartridge(Black) MX-238GT Toner cartridge x1

3 Developer MX-312GV Developer x1

4 Drum KIT MX-312GR Drum x1

20K 23K(Toner save mode)

8.4K  10K(Toner save mode)

20cpm/23cpm : 75K 26cpm/31cpm : 100K

Life setting by A4 6% document

D. Asia

No. Name Product name Content Life Remark

1 Toner cartridge(Black) MX-237AT Toner cartridge x1

2 Toner cartridge(Black) MX-238AT Toner cartridge x1

3 Developer MX-312AV Developer x1

4 Drum KIT MX-312AR Drum x1

20K 23K(Toner save mode)

8.4K  10K(Toner save mode)

20cpm/23cpm : 75K 26cpm/31cpm : 100K

Life setting by A4 6% document

E. Middle East, Africa (except Iran)

No. Name Product name Content Life Remark

1 Toner cartridge(Black) MX-237FT Toner cartridge x1

2 Toner cartridge(Black) MX-238FT Toner cartridge x1

3 Developer MX-312FV Developer x1

4 Drum KIT MX-312FR Drum x1

20K 23K(Toner save mode)

8.4K  10K(Toner save mode)

20cpm/23cpm : 75K 26cpm/31cpm : 100K

Life setting by A4 6% document



AR-6020 CONSUMABLE PARTS 3-1

(UMIDITY

4EMPERATURE

5SEENVI RONMENT CONDITIONS

Ver.No.Production

place

Serial

number

Year/ Month/ Day

15.Feb

2.Maintenance parts list

A. Middle East, Africa (except Iran), Europe, Australia, New Zealand, Asia, South and Central America

No. Name Product name Content Life Remark

1 Heat roller MX-312UH Upper heat roller x1 150K 2 Toner filter MX-312TF Toner filter x1 75K



3. Environmental conditions

A.Use conditions

Standard environment al conditions

Usage environmental conditions

B.Life(packed conditions)

Photoconductor drum (36 months from the production month) Developer, toner (24 months from the production month)

Temperature 20 - 25 degrees C Humidity 65 +/- 5%RH Temperature 10 - 35 degrees C Humidity 20 - 85%RH

12345678

The lot numbe

r 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.

4. Production number identification

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

<Drum>

ser print indicates the model conformity code and the date (year,

The la month, day) of production.

12345

1 Alphabet

Indicates the model conformity code. L for this model. 2 Number

Indicates the end digit of the production year. 3 Number or X, Y, Z

Indicates the month of packing.

X stands for October, Y November, and Z December . 4, 5 Number

Indicates the day of the month of packing.

AR-6020 CONSUMABLE PARTS 3-2

AR-6020/6023/ 6020D/6023D with Network Expansion Kit

AR-6020N/6023N/ 6026N/6031N and AR-6020/6023/ 6020D/6023D with Network Expansion Kit

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

15.Feb

[4] EXTERNAL VIEWS AND INTERNAL STRUCTURES

1. External view

No. Name Function/Operation

USB 2.0 connector (Type A) (when the network

ansion kit is installed)

exp

Connect to the USB device.

2 Glass cleaner (when the RSPF is installed) Use to clean the original scanning glass. 3 Document glass Place an original that you wish to scan face down here. 4 Handles Use to move the machine. 5 Power switch Press to turn the machine power on and off. 6 Centre tray Copies and printed pages are output to this tray. 7 Operation panel Contains operation keys and indicator lights. 8 Front cover Open to remove paper misfeeds or replace the toner cartridge.

9 Paper trays The tray holds 250 sheets of paper. 10 Document cover (when installed) Open to make a copy from the document glass. 11 Side cover Open to remove misfeed paper. 12 Side cover handle Pull to open the side cover. 13 Bypass tray guides Adjust to the width of the paper when using the bypass tray. 14 Bypass tray Special paper (heavy paper or transparency film) can be 15 Bypass tray extension Pull out when feeding large paper such as A3 and B4 (11" x 17" and 8-1/2" x 14"). 16 USB 2.0 connector Connect to your computer to use the printer and scanner functions. 17 10BASE-T/100BASE-TX LAN connector Connect to your network to use the pr

inter and scanner functions.

fed from the bypass tray.

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-1

2. Internal view

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

  



No. Name Function/Operation

1 Toner cartridge lock release lever To replace the toner cartridge, pull out the to

2 Toner cartridge Contains toner.

3 Fusing unit release levers To remove the paper misfeed in the fusing unit, push down on these levers and remove the paper.

4 Roller rotating knob Rotate to remove misfeed paper.

5 Photoconductive drum Images are formed on the photoconductive drum.

6 Fusing unit paper guide Open to remove misfeed paper.

ner cartridge while pushing on this lever.

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-2

3. Operation panel

12 13 14 15 16

891011

No. Name Function/Operation

1 SCAN MENU key Use to scan by means of the provided Button Manager software and Scan to USB.

2 ORIGINAL TO COPY key/indicator Press to select duplex copy.

SORT/GROUP/ROTATE SORT key /

indicators 4 2 IN 1 / 4 IN 1 key / indicators Press to select the "2 IN 1" or "4 IN 1" mode. 5 DUAL PAGE COPY key / indicator Use to make individual copies of the two pages of an ope 6 ERASE key / indicators Press to select the "CENTER ERASE" or "ED 7 MARGIN SHIFT key / indicator Shifts text or image on the copy to leave a binding

8 Display 9 ID CARD COPY key/indicators Press to use ID Card copy.

10 Zoom key Hold down when the machine is not in use to display the copy ratio in the display. 11 Copy ratio keys Use to select any reduction or enlargement copy r 12 DATA NOTIFICATION indicator (Green) The indicator lights solidly or blinks to indicate the status of a job. 13 ORIGINAL key Use to enter the original size. 14 PAPER key Use to set the paper size in the paper trays.. 15 SIZE key Use to select a paper size. 16 TRAY SETTING key Use to manually select a paper tray.

Press to select the "SORT", "GROUP" or "ROTATE SORT" mode.

n book or other two-page original.

GE + CENTER ERASE" mode.

margin on the edge of the copy.

Shows the set number of copies, as well as the copy r an error code when an error occurs.

atio, system setting function or setting code, or

atio from 25% to 400% in increments of 1%.



AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-3

No. Name Function/Operation

9 10 11 12

1 AUTO/TEXT/PHOTO key indicators Use to select the exposure mode: "AUTO", "TEXT", or "PHOTO".

Press to toggle the machine between online and off-line. T

2 ONLINE key indicator

3 SCAN key indicator

4 Numeric keys 5 INTERRUPT key indicator Interrupts a copy run.

6 CLEAR key Clears the copy quantity display or 7 POWER SAVE key indicator 8 CLEAR ALL key Press to return the copy and scan settings to the initial settings.

9 Light and Dark keys indicators The selected exposure level indicator lights up.

10 Audit clear key 11 Error indicator Lights solidly or blinks to indicate the status of the error. 12 READ-END key

13 START key indicator



online, and goes off when the machine is off-line. The indicator blinks while the machine is receiving pr

Press to switch the machine to scanner mode and scan by means of the provided Button Manager sof

tware.

The indicator blinks during scanning and tr Use to select the desired copy quantity or to

To display the total number of pages output by the machine, hold the [0] key down.

Use to switch the machine to "Auto power shut-off" mode, which is a power save function. [Power save key] blinks when the machine is in an auto power shut-off mode.

While using the copy enabling the auditing mode, press to retur waiting for account number-in.

Copying starts if you press this key when you che finished scanning the original pages.

Press to make a copy. Also, press to configure the system indicator is on.

ansmission of the scanned data.

make system setting entries.

terminates a copy run.

ck the total number of copies made and have

he indicator lights up when the machine is

int data and while printing is paused.

settings. Copying is possible when the

n the machine to the status of the

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-4

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<20/23/26/31 cpm>

<26/31 cpm>



15.Feb

4. Motor, solenoid, clutch

No. Name Code Function operation

1 Mirror motor MIRM Drives the optical mirror base (scanner unit). 2 Toner motor TNM_D Toner supply 3 Duplex motor ADUM Switchback operation and paper exit motor in duplex. 4 Main motor MM Drives the machine. 5 1st tray paper feed clutch C1PUC Drives the pick up roller 6 PS clutch RRC Drives the resist roller 7 Bypass tray paper transport clutch MPFC Drives the bypass tray paper transport roller. 8 Ozone exhaust fan OZFM 9 Power supply unit cooling fan PSFM Cools the Power supply unit.

10 Paper tray lift motor C1LUM Lifts the paper feed tray. 11 LSU cooling fan LSUFM Cools the LSU and the Developing unit.

Cools the inside of the machine and discharges the ozone.

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-5

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15.Feb

5. Sensor, switch

No. Name Code Function operation

1 Mirror home position sensor MHPS Detects the mirror (scanner unit) home position. 2 Side door/Front cover switch DSWR/DSWF Side door/Front cover open detection 3 Paper exit sensor (paper exit side) POD Detects paper exit. 4 Paper exit sensor (DUP side) POSD Paper tra nsport detection

5 Thermistor 6 Thermostat RDTCT Fusing section abnormally high temperature detection

7 Toner density sensor TCS Detects the toner density in the developing unit. 8 Bypass tray sensor MPED Bypass tray transport detection

9 Paper in sensor PIN Paper transport detection 10 Tray empty C1SS Tray paper entry detection 11 Power switch MAIN SW Turns ON/OFF the main power source.

12 Temperature sensor TH_RA 13 Paper feed tray 1 paper empty detector C1PED Detects paper empty in Paper feed tray 1

14 Toner motor sensor TM_COUNT Detects the rotation of the toner motor. 15 Paper width sensor MPWD

16 Paper feed tray upper limit detector C1LUD This detector detects when the tray in paper feed tray reaches its upper limit. 17 Temperature / humidity sensor HUD_RA/TH_RA

TH_US_IN

UM_IN

TH_

Fusing section temperature detection

Detects the temperature around the machine. This is only for 20/23cpm

chine.

Detects the paper width. (Manual paper feed tray)

Detects the temperature and the humidity around the machine. This is only for 26/31cpm machine.

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-6

6. PWB

No. Name Function operation

1 LED drive PWB Copy lamp control

2 CCD PWB Image scanning

3 MCU PWB Main control PWB

4 High voltage PWB High voltage control

5 DC PWB DC power control

6 OPE PWB Operation panel input/Display, operation p

7 USB I/F PWB Connect a USB device

8 LCD Shows various messages.

9 NNB PWB Network interface PWB

anel section control

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-7

14 5 6

3 2

8 9

11 12

14 15

19 201721

<20/23/26/31 cpm> <26/31 cpm>

15.Feb

7. Cross sectional view

No. Name Function/Operation

1 Copy lamp Image radiation lamp

2 Copy lamp unit Operates in synchronization with No. 2/3 mir

3 LSU unit Converts image signals into laser beams to write on the drum.

4 Lens unit Reads images with the lens and the CCD.

5 MC holder unit Supplies negative charges evenly on the drum.

6 Paper exit roller Used to discharge paper.

7 Transport roller Used to transport paper.

8 Upper heat roller Fuses toner on paper (with the teflon roller).

9 Lower heat roller Fuses toner on paper (with the silicon rubber roller). 10 Waste toner transport roller Transports waste toner to the waste toner box. 11 Drum unit Forms images. 12 Transfer roller unit Transfer images (on the drum) onto paper. 13 DUP follower roller Transports paper for duplex. 14 Duplex transport roller Transports paper for duplex. 15 Resist roller Takes synchronization between the paper lead edge and the image lead edge. 16 Bypass tray Bypass tray 17 Bypass tray paper pick up roller Picks up paper in bypass tray. 18 No. 2/3 mirror unit

19 Tray separation roller Separates a document to prevent double-feeding. 20 Bypass tray separation roller 21 Tray paper feed roller Picks up paper from the tray.

22 MG roller Puts toner on the OPC drum.

Reflects the images from the copy lamp unit to the lens unit.

Separates a document to prevent double-feeding. (Bypass tray)

ror unit to radiate documents sequentially.

AR-6020 EXTERNAL VIEWS AND INTERNAL STRUCTURES 4-8

20mm

150mm

DV front cover

AR-6020

[5] ADJUSTMENTS

Service Manual

1. General

Each adjustment item in the adjustment item list is associated with a specific Job number. Perform the adjustment procedures in the sequence of Job numbers from the smallest to the greatest.

However, there is no need to perform all the adjustment items. Perform only the necessary adjustments according to the need.

Unnecessary adjustments can be omitted. Even in this case, however, the sequence from the smallest to the greatest Job number must be observed.

If the above precaution should be neglected, the adjustment would not complete normally or trouble may occur.

2. Adjustment item list

Job No Adjustment item list Simulation

1-A Developing doctor gap adjustment Developing doctor gap adjustment

ADJ 1 Process section

ADJ 2 Mechanism section

ADJ 3

Image density adjustment

1-B MG roller main pole position adjustment

1-C Developing bias voltage adjustment 1-D Grid bias voltage adjustment

Lead edge image position

(1)

adjustment RSPF copy lead edge position

(2)

2-A Image position adjustment

2-B Main scanning direction (FR direction) distortion balance adjustment

2-C Scan image (sub scanning direction) distortion adjustment Winding pulley position adjustment 2-D Main scanning direction (FR direction) magnification ratio adjustment SIM 48-1

Sub scanning direction (scan-

2-E

ning direction) magnification ratio adjustment

2-F Off center adjustment

3-A Copy mode image density adjustment

adjustment (3) Rear edge void adjustment SIM50-1, SIM50-19 (4) Paper off center adjustment SIM50-10

Side edge void area adjust(5)

ment

(1) OC mode in copying SIM 48-1

RSPF sub scanning direction (2)

magnification ratio (1) OC mode SIM 50-12

RSPF original off-center (2)

adjustment

Mechanical off-center adjust(3)

ment

MG roller main pole position adjustment

SIM50-10

SIM50-6

SIM26-43

No. 2/3 mirror base unit installing position adjustment

Copy lamp unit installing position adjustment

Rail height adjustment

SIM 48-5

SIM 50-12

---

46-2

SIM

3. Details of adjustment

ADJ 1 Process sectio n

1-A Developing doctor gap adjustment

1) Loosen the developing doctor fixing screw A.

2) Insert a thickness gauge of 1.5mm to the three positions at 20mm and 150mm from the both ends of the developing doctor as shown.

AR-6020 ADJUSTMENTS 5 – 1

3) Push the developing doctor in the arrow direction, and tighten the fixing screws of the developing doctor in the sequence of

13233.

4) 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.

1-B MG roller main pole position adjustment

1) Remove the DV front cover, and put the developing tank on a flat surface.

2) Tie a string to a needle or a pin.

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 18mm.

If the distance is not within the specified range, loosen the fix-

2 3

ing screw A of the main pole adjustment plate, and move the adjustment plate in the arrow direction to adjust.

1-C Developing bias voltage adjustment

NOTE: Use a digital multi-meter with an internal resistance of

10Mohm or more.

1) Execute SIM 8-1.

1-D Grid bias voltage adjustment

NOTE: Use a digital multi-meter with an internal resistance of

10Mohm or more.

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, and the display returns to the original state.

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.

<SIM8-1>

LED Output mode

AUTO indicator COPY 0 - 650 400

TEXT indicator COPY-TSON 0 - 650 320

PHOTO indicator PRINTER 0 - 650 400

TEXT indicator & PHOTO

indicator

PRINTER-TSON 0 - 650 400

Setting

range

Default

<SIM8-2>

LED Output mode

AUTO indicator COPY 0 - 750 540 TEXT indicator COPY-TSON 0 - 750 460

PHOTO indicator PRINTER 0 - 750 540

TEXT indicator & PHOTO

indicator

PRINTER-TSON 0 - 750 540

Setting

range

Default

AR-6020 ADJUSTMENTS 5 – 2

A4(8.5" x 11")

Paper rear edge

A4(8.5" x 11")

Paper rear edge

ADJ 2 Mechanism section

NOTE: If a jam error or paper empty occurs during copying in the

adjustment by the simulation, the image data is not saved, and therefore recopying is required.

2-A Image position adjustment 2-A (1)Lead edge image position adjustment

NOTE: This adjustment executes the copy image position and the

lead edge void amount adjustment.

By adjusting the image reading start position and the print start position (the registration roller ON timing) under the 100% printing.

When this adjustment is executed, the current setting value is displayed in 2-digits. (The center value is 50.)

The switching of each setting and display can be made with pressing the [AUTO/TEXT/PHOTO] key.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine makes one copy. (The setting value range is from 1 to 99.)

When the [INTERRUPT] key is pressed, the process is interrupted and the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When this adjustment is executed with the original cassette tray, the adjustment values of all cassette trays becomes the same value.

(When the adjustment value is increased by 1, the position is shifted by 0.1mm.)

C = 10 x R (mm)

When the C value is increased by 10, the image loss amount is decreased in 1mm.

4) Measure the distance between the lead edge of the paper and the image printing start position (H mm). Then, set the value (A) by calculating with the following formula.

Paper rear edge

A = 10 x H (mm)

When the A value is increased by 10, the image lead edge moves to the paper lead edge in 1mm.

5) Set the lead edge adjustment value (B) to 50 (2.5mm).

LED Adjustment mode

AUTO, 1st tray indicator AUTO, 2nd tray indicator AUTO, Bypass tray indicator TEXT indicator PHOTO indicator AUTO, TEXT, PHOTO indicator

Print start position (1st tray paper feed) Print start position (2nd tray paper feed) Print start position (Bypass tray paper feed) * Image lead edge void amount Image reading start position Image rear edge void amount

* Supported for the installed models only. Skipped for the models without installation.

When printing is made with bypass tray, use A3 paper with the AB destination or the W-letter with the Inch destination.

When the adjustment value of the print start position is increased by 1, the timing of the registration roller is delayed and the printing image is cut in 1mm. When the adjustment value of the image reading start position is increased by 1, the image reading start position is shifted to home position (towards you) in 1mm.

1) Enter SIM50-01 mode.

2) Set the following setting value to [1] by [Numeric] keys and press the [START] key. Then, print one copy.

Item A: The print start position (The [AUTO] indicator lights. )

Item B: The image lead edge void amount (The [TEXT] indicator lights.)

Item C: The image reading start position (The [PHOTO] indicator lights.)

3) Measure the image loss amount (R mm) of the scale. Then, set the value (C) by calculating with the following formula.

When the B value is increased by 10, the void area is expanded in 1mm.

When the B value is set to less than 25, the void amount becomes 0.

2-A (2)RSPF copy lead edge position

adjustment

NOTE: This adjustment executes the RSPF copy lead edge posi-

tion adjustment.

When the adjustment value of the paper reading position is increased by 1, the timing of the reading start becomes faster and the machine reads the paper faster in 0.1mm amount. When the adjustment value of the paper reading position is increased by 1, the image reading start position is shifted to the reverse direction. The adjustment range is from 1 to 99.

LED Adjustment mode

AUTO indicator TEXT indicator PHOTO indicator

* Supported for the installed models only. Skipped for the models without installation.

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

1st print surface paper reading position adjustment 2nd print surface paper reading position adjustment * Rear void adjustment (RSPF)

AR-6020 ADJUSTMENTS 5 – 3

2) Make a copy, Then use the copy output as an original to make

A4(8.5" x 11")

Paper rear edge

Scale image

Paper rear edge

Void amount (Standard value: 4mm or less)

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 (AUTO indicator ON) so that the same image is obtained as that obtained in the previous OC image lead edge position adjustment.

LED Adjustment mode

AUTO indicator TEXT indicator PHOTO indicator

Front document scan position adjustment Back document scan position adjustment* Rear edge void adjustment (RSPF)

2-A (3)Rear edge void adjustment

NOTE: This adjustment executes the rear edge void adjustment.

LED Adjustment mode

AUTO indicator TEXT indicator PHOTO indicator

* Supported for the installed models only. Skipped for the models without installation.

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

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

3) If necessary, perform the following adjustment procedure.

4) Execute SIM 50-1 and set the density mode to AUTO + TEXT + PHOTO (Rear edge void).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.

* 1st print surface (auto duplex) rear edge void adjustment:

SIM50-19 <<AUTO>>

*2nd print surface (auto duplex) rear edge void adjustment:

SIM50-19<<TEXT>>

*Set to S -> D mode before execution.

1st print surface paper reading position adjustment 2nd print surface paper reading position adjustment * Rear void adjustment (RSPF)

AR-6020 ADJUSTMENTS 5 – 4

NOTE: Before performing the 2nd print surface rear edge void

adjustment, be sure to perform the 2nd print surface lead edge position adjustment. Never reverse the sequence.

Adjustment mode SIM LED

AUTO +

Rear edge void SIM 50-1

1st print surface rear edge void

2nd print surface rear edge void

SIM 5019*

TEXT + PHOT O

AUTO

TEXT

Set

value

1 step:

0.1m m shift

Spec value

4mm or less

Set

range

1 - 99

*Set to S -> D mode before execution.

2-A (4)Paper off center adjustment

NOTE: This adjustment executes the copy image on the copy and

the center offset position of paper reading adjustment.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine makes one copy. (The setting value range is from 1 to 99.)

When the [INTERRUPT] key is pressed, the process is interrupted and the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

(When the adjustment value is increased by 1, the position is shifted by 0.1mm.)

LED Adjustment mode

AUTO, 1st tray indicator AUTO, 2nd tray indicator AUTO, 3rd tray indicator AUTO, 4th tray indicator AUTO, Bypass tray indicator TEXT, 1st tray indicator

* Supported for the installed models only. Skipped for the models without installation.

When the 2nd printer center offset is selected, the duplex setting becomes the S-D.

When the adjustment value of the print center offset is increased, the image position is shifted to the right. When the adjustment value of the print center offset is decreased, the image position is shifted to the left.

When the larger value is set, the black banding could be appeared due because the machine reads the outside of the shading area.

When printing is made with bypass tray, use A3 paper with the AB destination or the W-letter with the Inch destination.

When the 2nd print center offset is adjusted by reading from OC with setting the duplex as the S-D, the machine makes a copy by reading the 2nd paper automatically after reading the 1st paper.

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

2) Select a paper feed port and make a copy. Compare the copy and the test chart. If necessary, perform the following adjustment procedure.

3) Execute SIM 50-10. After completion of warm-up, shading is performed and the currently set off center adjustment value of each paper feed port is displayed.

4) Enter the set value and press the [START] key. The correction value is stored and a copy is made.

* 2nd print surface (auto duplex) off-center adjustment: SIM50-10 (TEXT, 1st tray indicator)

Print center offset (1st tray paper feed) Print center offset (2nd tray paper feed) Print center offset (3rd tray paper feed) * Print center offset (4th tray paper feed)* Print center offset (Bypass tray paper feed) 2nd Print center offset (1st tray paper feed)

Adjustment mode SIM LED

Paper off center SIM 50-10 AUTO

2nd print surface off-center

SIM 50-10 TEXT

+ Selecte d tray ON

+ 1st tray

Set

value

Add 1:

0.1mm shift to R side.

Reduce 1: 0.1mm shift to L side.

Spec value

Single: Center +/-

2.0mm

Duplex: Center +/-

2.5mm

range

1 - 99

2-A (5)Side edge void area adjustment

NOTE: This adjustment executes the left and right void amount

adjustment.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine goes into the sub code input standby mode.

Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

When the adjustment value is increased by 1, the void amount is increased by 0.5mm. The adjustment range is from 0 to 10.

LED Adjustment mode

AUTO indicator TEXT indicator

Right side void Left side void

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

2) Select a paper feed port and make two copies. Compare the 2nd copy and the test chart. If necessary, perform the following adjustment procedure. *The 1st copy does not show the void. Be sure to check the 2nd copy.

3) Execute SIM 26-43 and set the density mode to AUTO(right edge void) + TEXT (Left edge void). The currently set adjustment value is displayed.

4) Enter the set value and press the [START] key. The correction value is stored.

Adjustment

mode

Left edge void

SIM LED

AUTO

SIM 2643

(right edge) + TEXT (left edge)

Set

value

1 step:

0.5mm shift

Spec

value

0 - 10mm 0 - 10

Set

range

2-B Main scanning direction(FR direction)

distortion balance adjustment

Before execution of this adjustment, remove the document table glass.

1) Remove the lamp unit, and then loosen the screws which are fixing the scanner unit A and the drive wire. Release the scanner unit A from the drive wire.

Set

2) 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 next step.

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

4) Loosen the fixing screw of the pulley angle on the front frame side of the scanner unit B.

5) Adjust the position of the pulley angle on the front frame side of the scanner unit B so that it is in contact with two stoppers on the front and the rear frames simultaneously.

6) Fix the pulley angle on the front frame side of the scanner unit B.

If a satisfactory result is not obtained from the above procedures, perform the following procedures.

Loosen the fixing screw of the scanner unit drive pulley which is not in contact.

Without moving the scanner unit drive shaft, turn the scanner unit drive pulley manually and adjust so that the scanner unit B is in contact with both stoppers on the front frame and the rear frame simultaneously. (Change the relative position of the scanner unit drive pulley and the drive shaft.) Fix the scanner unit drive pulley fixing screw.

AR-6020 ADJUSTMENTS 5 – 5

7) With the scanner unit B in contact with both stoppers, fit the

,MM

Copy A

Copy B

There is no difference between the distortion on the right and that on the left.

Lc Ld

There is some difference between the distortion on the right and that on the left.

edge of the scanner unit A with the right edge of the frame, and fix the scanner unit A with the fixing screw.

2-C Scan image (sub scanning direction)

distortion adjustment

1) Make a test chart on A3 (11" x 17") paper as shown below. (Draw a rectangular with four right angles.)

4) Check the difference (distortion balance) between left-hand and right-hand side images distortions.

If Lc = Ld, the distortion on the left is equal to that on the right. (The distortions are balanced.)

If the above condition is satisfied, go to the procedure 6).

If not, perform the following procedures.

5) Change the height balance of the scanner rail on the front frame side.

Remove the lower cabinet of the operation panel. Loosen the scanner rail fixing screw to change the balance between the right and the left heights of the scanner rail.

Repeat the procedures 2) - 5) until the difference between the image distortions (distortion balance) is deleted.

2) Set the test chart prepared in the procedure 1) on the document table, and make a copy on A3 (11" x 17") paper.

3) Check for distortion in the main scanning direction.

If the four angles of the rectangle of the copy image are right angles, it is judged that there is no distortion. (The work is completed.)

6) Without changing the balance of the scanner rail on the front frame side, change the overall height.

7) Set the test chart prepared in the procedure 1) on the document table, and make a copy on A3 (11" x 17") paper. Check that the distortion in the main scanning direction is within the specified range.

Repeat the procedures 6) and 7) until the distortion in the main scanning direction is in the specified range.

Repeat the procedures 2) - 6) until the condition of the procedure 3) is satisfied.

If the distortion in the sub scanning direction cannot be deleted with the above procedures, perform ADJ 4A Scanner (reading) unit parallelism adjustment.

If there is any distortion in the main scanning direction, perform the following procedure.

AR-6020 ADJUSTMENTS 5 – 6

2-D Main scanning direction (FR direction)

magnification ratio adjustment

This adjustment executes the main scanning direction (Front/Rear) and sub scanning direction magnification ratio adjustments.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine makes one copy.

Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

When the adjustment value is increased by 1, the printing copy is expanded in 0.1%. The adjustment range is from 1 to 99.

LED Adjustment mode

TEXT indicator

PHOTO indicator

1) Place a scale on the document table as shown in the figure below.

Main scanning direction magnification ratio (OC/RSPF) Sub scanning direction magnification ratio (OC)

2-E Sub scanning direction (scanning

direction) distortion adjustment

2-E (1)OC mode in copying

This adjustment executes the main scanning direction (Front/Rear) and sub scanning direction magnification ratio adjustments.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine makes one copy.

Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

When the adjustment value is increased by 1, the printing copy is expanded in 0.1%. The adjustment range is from 1 to 99.

LED Adjustment mode

TEXT indicator

PHOTO indicator

Before execution of this adjustment, remove the document table glass.

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

Main scanning direction magnification ratio (OC/RSPF) Sub scanning direction magnification ratio (OC)

2) Enter the SIM 48-1 mode.

Mode Specification SIM Set value

Main scanning direction magnification ratio

At normal: +/-

1.0%

SIM 48-1

Add 1:0.1% increase Reduce 1:

0.1% decrease

Set

range

1 - 99

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

3) Enter the SIM 48-1 mode.

4) 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.Enter the SIM 48-1 mode.

5) Enter the set value and press the [START] key. The set value is stored and a copy is made.Enter the SIM 48-1 mode.

Mode Specification SIM Set value Set range

Sub scanning direction magnification ratio (OC mode)

Normal +/-1.0%

SIM 48-1 (PHOTO)

Add 1:0.1% increase Reduce 1:

0.1% decrease

1 - 99

AR-6020 ADJUSTMENTS 5 – 7

Center

Original guide

Copy paper (A3 or 17" x 11")

Original guide

2-E (2)RSPF sub scanning direction

magnification ratio

This adjustment executes the main scanning direction (Front/Rear) and sub scanning direction magnification ratio adjustments.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine makes one copy.

Switching can be made with [AUTO/TEXT] key, and the set value of the selected mode is displayed on the number of copies display.

When the adjustment value is increased by 1, the printing copy is expanded in 0.1%. The adjustment range is from 1 to 99.

LED Adjustment mode

AUTO indicator TEXT indicator

Before execution of this adjustment, remove the document table glass.

Before performing this adjustment, the OC mode adjustment in copying must be completed.

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

RSPF document surface magnification ratio adjustment RSPF document back magnification ratio adjustment

2-F Off center adjustment 2-F (1)OC mode

This adjustment executes the paper reading off center adjustments.

Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

When the adjustment value is increased by 1, the copy position is shifted to the left in 0.1mm as the reading start position is top. The adjustment range is from 1 to 99.

LED Adjustment mode

AUTO indicator TEXT indicator PHOTO indicator

* Supported for the installed models only. Skipped for the models without installation.

1) Make a test chart as shown below and set it so that its center line is fit with the original guide center mark. *To make a test chart, draw a line on A3 or 11" x 17" paper at the center in the paper transport direction

OC paper reading RSPF paper reading in 1st surface RSPF paper reading in 2nd surface

Since the printed copy is used as a test chart, put the scale in parallel with the edge lines.

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) Enter the SIM 48-5 mode.

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

6) Enter the set value and press the [START] key. The set value is stored and a copy is made.

Mode Specification SIM Set value Set range

Sub scanning direction magnification ratio (RSPF mode)

Normal +/-1.0%

SIM 48-5

Add 1:0.1% increase Reduce 1:

0.1% decrease

1 - 99

AR-6020 ADJUSTMENTS 5 – 8

2) Make a normal copy from the bypass tray, and compare the copy and the test chart. If necessary, perform the following adjustment procedures.

3) Enter the SIM 50-12 mode.

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.

Mode Specification SIM Set value Set range

Original off center mode (OC mode)

Single: Center +/-

2.0mm

SIM 5012 (AUTO indicator ON)

Add 1:

0.1mm shift to R side Reduce 1:

0.1mm shift to L side

1 - 99

Paper transport direction

Front surface Back surface

Draw a line at the center of the front surface and the back surface of paper in parallel with the paper transport direction.

original copy

2-F (2)RSPF original off-center adjustment

This adjustment executes the paper reading off center adjustments.

Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

When the adjustment value is increased by 1, the copy position is shifted to the left in 0.1mm as the reading start position is top. The adjustment range is from 1 to 99.

LED Adjustment mode

AUTO indicator TEXT indicator PHOTO indicator

* Supported for the installed models only. Skipped for the models without installation.

Before performing this adjustment, be sure to check that the paper off center is properly adjusted.

1) Make a test chart for the center position adjustment and set it on the RSPF. Draw a line on a paper in the scanning direction.

OC paper reading RSPF paper reading in 1st surface RSPF paper reading in 2nd surface

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

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

Mode Specification SIM Set value Set range

Single:

Original off center mode (RSPF mode)

Center +/-

3.0mm (TEXT indicator)

Duplex: Center +/-

3.5mm PHOTO

indicator)

(

SIM 50-12

Add 1:

0.1mm shift to R side Reduce 1:

0.1mm shift to L side

1 - 99

2-F (3)Mechanical off-center adjustment

In case a satisfactory result cannot be obtained by repeating the above procedures, perform the following procedure.

* Supported for the installed models only. Skipped for the models without installation.

Before performing this adjustment, be sure to check that the paper off center is properly adjusted.

1) Loosen the paper feed tray off-center adjustment screws (2 pcs.) at the center section of the lift plate of the paper feed tray, and change the gear unit position in the front/rear frame direction.

2) Make a normal copy from the bypass tray, and compare the copy and the original test chart. If necessary, perform the following adjustment procedures.

3) Enter the SIM 50-12 mode.

NOTE: Normally if the adjustment is executed by ADJ2F (2), there

is no need to execute this adjustment.

Only when the manual adjustment is required, execute this adjustment.

In other words, this manual adjustment is executed when a satisfactory result is not obtained from ADJ2F (2).

AR-6020 ADJUSTMENTS 5 – 9

UKOG-0162FCZZ

ADJ 3 Image density adjustment

3-A Copy mode image density adjustment

NOTE: This adjustment sets the copy density for each mode.

When this adjustment is executed, the warm-up and the shading is performed. Then, the current setting value is displayed in 2-digits.

When the adjustment value is entered by the [Numeric] keys and press the [START] key, the setting value is saved and the machine makes one copy. When the setting value is increased, the printing copy becomes darker. When the setting value is decreased, the printing copy becomes lighter. With this adjustment, only the Exp3 copy can be printed. If the setting value is increased, the Exp.1 and the Exp.5 copy also become darker. If the setting value is decreased, the Exp.1 and the Exp.5 copy also become lighter.

When the [INTERRUPT] key is pressed, the process is interrupted and the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The switching of each setting and display can be made with pressing the [AUTO/TEXT/PHOTO] key. The adjustment range is from 1 to 99.

LED Adjustment mode

AUTO indicator TEXT indicator PHOTO indicator AUTO, PHOTO indicator TEXT, PHOTO indicator AUTO, TEXT, PHOTO indicator

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

AE mode (600dpi) TEXT mode (600dpi) PHOTO mode (Error diffusion) TS mode (AE) (600dpi) TS mode (TEXT) (600dpi) PHOTO mode (Dither)

Density

mode

Auto Auto -

Text Text 3

Photo (Error diffusion)

To ne r save

Photo (Dither)

LED Expo-

Photo 3

Auto/ Photo

Te xt / Photo

Auto/Text/ Photo

sure

level

Sharp

Gray

Chart

output

"2" is slightly copied.

"3" is slightly copied.

"2" is slightly copied.

"2" is slightly copied

"3" is slightly copied

"2" is slightly copied

Set value Density

The greater the set value is the greater the density is The smaller the set value is the smaller the density is.

mode

Auto

Te xt

Photo (Error diffusion)

To ne r save

Photo (Dither)

2) Put several sheets of A3 or 11" x 17" white paper on the test chart.

3) Enter the SIM 46-2.

4) After warm-up, shading is performed and the current set value of the density level is displayed on the display section in 2 digits. For mode selection, use the AUTO/TEXT/PHOTO key.

5) Change the set value with the Numeric keys to adjust the copy image density.

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

AR-6020 ADJUSTMENTS 5 – 10

[6] SIMULATIONS

1. General

Perform the following procedure to enter the simulation mode. "#" key Interrupt key CLEAR key ( ) Interrupt key Main code [START] key Sub code [START] key

When the CLEAR ALL key is pressed, the simulation mode is cancelled. When the INTERRUPT key is pressed, the process is interrupted and the screen returns to the sub code entering display. * After canceling the simulation mode, be sure to turn OFF/ON the

power and check the operation.

Note: If the machine is stopped by a misfeed or paper empty while in the

simulation mode or adjustment, the simulation / adjustment must be restarted.

2. List of simulations

Main code

Sub

code

01 Mirror scanning operation

02 Mirror home position sensor (MHPS) status display

05 Mirror scanning operation aging

01 Reversing single pass feeder (RSPF) aging

02 RSPF sensor status display

03 RSPF motor operation check

08 RSPF paper feed solenoid operation check

09 RSPF reverse solenoid operation check

11 RSPF PS release solenoid operation check

02 Used to display the state of the sensors in the desk.

03 Used to check the operations of the motor in the desk.

07 Used to check the operations of the lift up motor in the desk.

10 01 Toner motor operation

14 - Trouble cancel (except for U2)

16 - U2 trouble cancel

20 01 Maintenance counter clear

Used to check the operations of the paper feed clutch in the

desk.

Used to check the operations of the paper transport clutch in

the desk.

01 Operation panel display check

02 Fusing lamp operation check

03 Copy lamp lighting check

01 Paper feed solenoid/clutch operation check

02 Resist roller solenoid/clutch operation check

20 Used to check the operations of the paper feed clutch.

21 Used to check the operations of the PS clutch.

22 Used to check the operations of the manual paper feed clutch.

01 Warm-up display and aging with jam

06 Intermittent aging

01 Developing bias output

02 Main charger output

06 Transfer setting and output

01 Duplex motor forward rotation check

02 Duplex motor reverse rotation check

04 Duplex motor RPM adjustment

05 Duplex motor switchback time adjustment

01 Maintenance cycle setting

02 Mini maintenance cycle setting

01 Maintenance counter display

02 Maintenance counter display

03 Jam memory display

04 Jam total counter display

05 Total counter display

06 Developing counter display

07 Mini maintenance preset display

08 RSPF counter display

09 Paper feed counter display

10 Developer counter display

14 P-ROM version display

15 Trouble memory display

16 Duplex print counter display

17 Copy counter display

18 Printer counter display

19 Scanner mode counter display

21 Scanner counter display

22 RSPF jam counter display

50 Developer counter display

51 Drum counter display

52 Toner counter display

53 Transfer unit counter display

54 Fusing unit counter display

Contents

AR-6020 SIMULATIONS 6-1

Main code

Sub

code

01 Jam total counter clear

02 Trouble memory clear

04 RSPF counter clear

05 Duplex print counter clear

06 Paper feed counter clear

07 Drum counter clear

08 Copy counter clear

09 Printer counter clear

13 Scanner counter clear

14 RSPF jam total counter clear

15 Scanner mode counter clear

16 Transfer unit counter clear

17 Fusing unit counter clear

01 Main motor operation check

30 01 Paper sensor status display

Auto developer adjustment (Initial setting of toner density when

replacing developer)

04 Used to display the operation data of the toner supply quantity.

02 Size setting

03 Auditor setting

04 Copier duplex setting

05 Count mode setting

06 Destination setting

07 Machine condition check (CPM)

08 Interrupt Copying setting

18 Toner save mode setting

30 CE mark conformity control ON/OFF

31 Auditor mode exclusive setup

36 Cancel of stop at maintenance life over

37 Cancel of stop at developer life over

38 Cancel of stop at drum life over

39 Memory capacity check

43 Side void amount setting

51 Copy temporary stop function setting

54 Life correction ON/OFF setting

69 Used to set the operating for toner end

01 Developing counter clear

02 Developing counter clear

01 Fusing temperature setting 1

02 Fusing temperature setting 2

03 Fusing temperature setting 3

04 Fusing temperature setting 4

01 Used to set the process control operation.

Used to display the result data of the process control operation

Used to display the output level of the temperature and

humidity sensor.

34 Setting cleaning between jobs

02 Copy density adjustment (600dpi)

Copy exposure level adjustment, individual setting (Text)

600dpi

Copy exposure level adjustment, individual setting (Photo)

600dpi

Exposure mode setting

(Gamma table setting/AUTO exposure operation mode setting/ Photo image process setting)

20 RSPF exposure correction

29 Image contrast adjustment (600dpi)

30 AUTO exposure limit setting

31 Image sharpness adjustment

Contents

Main code

Sub

code

01 Main/sub scanning magnification ratio adjustment

60 01 SDRAM (image memory area) access check

63 01 Shading check

64 01 Self print

RSPF mode sub scanning magnification ratio adjustment in

copying

01 Flash ROM program writing mode (MCU)

02 Flash ROM program writing mode (NNB)

01 Image lead edge adjustment

06 Copy lead edge position adjustment (RSPF)

10 Paper off-center adjustment

12 Document off-center adjustment

18 Memory reverse position adjustment in duplex copy

19 Rear edge void adjustment in duplex copy

01 TC ON/OFF timing adjustment

02 Resist amount adjustment

09 Used to adjust the ON/OFF timing of the DHV voltage.

20 Polygon motor stop operation adjustment

21 1CS pick up roller adjustment.

06 Used to adjust the RSPF width detection level.

07 Used to set or check the RSPF width adjustment value.

08 RSPF scanning position automatic adjustment

01 Used to check the operation of the LSU unit.

03 Used to set the laser power.

Contents

AR-6020 SIMULATIONS 6-2

3. Details of simulations

LED Sensor

INTERRUPT key indicator SCAN key indicator ONLINE key indicator ID CARD COPY key indicator AUTO key indicator TEXT key indicator PHOTO key indicator Light and Dark keys indicator 1 Light and Dark keys indicator 3

RSPF open/close detection sensor (SOCD) RSPF cover switch sensor (SCOV) RSPF paper empty detection sensor (SPED) RSPF paper length sensor (long) (SPLS1) RSPF paper length sensor (short) (SPLS2) RSPF paper feed sensor 1 (SPPD1) RSPF paper feed sensor 2 (SPPD2) RSPF front document pass sensor (SPPD3) RSPF reverse document pass sensor (SPPD4)

LED Sensor

INTERRUPT key indicator SCAN key indicator ONLINE key indicator ID CARD COPY key indicator

Tray existence detection sensor Paper empty detection sensor Paper upper limit detection sensor Side door detection sensor

Main

Sub

code

01 Mirror scanning operation

Mirror home position sensor (MHPS)

status display

05 Mirror scanning operation aging

Reverse single paper feeder (RSPF)

aging (When when the RSPF is installed)

Contents Details of operation

When the [START] key is pressed, the home position is checked in the first place, and the mirror base performs A3 full scanning once at the set magnification ratio speed. During this scanning, the set magnification ratio is displayed. The mirror home position sensor status is displayed with the developer replacement required indicator. (The lamp lights up when the mirror is in the home position.) During scanning, the copy lamp lights up. When the [INTERRUPT] key is pressed, the operation is interrupted to go to the sub code input standby mode.

Used to monitor the mirror home position sensor. When the sensor is ON, the developer replacement required indicator is lighted. During that time, the display section displays the sub code. When the [INTERRUPT] key is pressed, the machine goes to the sub code input standby mode. (When the CA key is pressed, the simulation is terminated.)

When the [START] key is pressed, the mirror base performs A3 full scanning at the set magnification ratio speed. During scanning, the set magnification ratio is displayed. After 3 seconds, the mirror base performs full scanning again. During scanning, the set magnification ratio is displayed. * When the [START] key is pressed again, the START LED turns and remains off.

The developer replacement required indicator displays the status of the mirror home position sensor. (The lamp lights up when the mirror is in the home position.) During aging, the copy lamp lights up. When the [INTERRUPT] key is pressed, the operation is interrupted if operating, and the machine goes into the sub code input standby mode.

When the [START] key is pressed, the set magnification ratio is acquired and document transport operation of single surface is performed in the case of RSPF or document transport operation of duplex surfaces is performed in the case of RSPF. Since, however, there is no limited condition for this operation, it does not stop even at a paper jam. During operation, the LED on the display section corresponding to the selected magnification ratio lights up, and the magnification ratio is displayed on the number of copies display. When the [INTERRUPT] key is pressed at that time, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

Set paper on the RSPF and fix it with tape. If paper is not fixed, the operations cannot be guaranteed.

(In order to receive the sensor change notification, the load must be decreased.) The sensor status (ON/OFF) in the RSPF can be checked with the following lamps. When a sensor detects paper, it turns on. The open/close detection sensor turns on when the machine is opened.

RSPF sensor status display

(Only when the RSPF is installed)

RSPF motor operation check

(Only when the RSPF is installed)

RSPF paper feed solenoid operation

check (Only when the RSPF is installed)

09 RSPF reverse solenoid operation check

11 RSPF PS clutch operation check

02 Desk sensor status display

When the [INTERRUPT] key is pressed, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the motor rotates for 10 sec at the speed corresponding to the set magnification ratio. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The RSPF paper feed clutch is turned ON for 500msec and OFF for 500msec. This operation is repeated 20 times. After completion of the process, the machine goes to the sub code input standby mode. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The RSPF reverse solenoid (RSOL) is turned ON for 500msec and OFF for 500msec. This operation is repeated 20 times. After completion of the process, the machine goes to the sub code input standby mode. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated. This simulation is executable only when the RSPF is installed.

The SPF PS clutch is turned ON for 500msec and OFF for 500msec. This operation is repeated 20 times. After completion of the process, the machine goes to the sub code input standby mode. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

(In order to receive the sensor change notification, the load must be decreased.) The sensor status (ON/OFF) in each desk unit can be checked with the following lamps. [TRAY SETING] key can select the specified desk. When a sensor detects paper, it turns on. The open/close detection sensor turns on when the machine is opened.

Desk motor operation check

07 Desk lift up motor operation check

When the [INTERRUPT] key is pressed, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the desk motor rotates for 30 sec at the speed corresponding to the set magnification ratio. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

Check each desk lift up motor operation for each desk. [TRAY SETTING] key can select the specified tray. When the [START] key is pressed, the desk lift up motor rotates for 30 sec at the speed corresponding to the set magnification ratio. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

AR-6020 SIMULATIONS 6-3

Individual ON mode cycle: 300ms for ON 20ms for OFF

Sub

Main code

code

08 Desk paper feed clutch operation check

09 Desk transport clutch operation check

01 Operation panel display check

02 Fusing lamp operation check

03 Copy lamp lighting check

01 Main motor operation check

02 Cooling fan operation check

20 Paper feed clutch operation check

21 PS clutch operation check

Manual paper feed clutch operation

check

Contents Details of operation

Check each desk paper feed clutch operation for each desk. [TRAY SETTING] key can select the specified tray. When the [START] key is pressed, the desk paper feed clutch is turned ON for 500msec and OFF for 500msec. This operation is repeated 20 times. After completion of the process, the machine goes to the sub code input standby mode. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

Check each desk transport clutch operation for each desk. [TRAY SETTING] key can select the specified tray. When the [START] key is pressed, the desk transport clutch is turned ON for 500msec and OFF for 500msec. This operation is repeated 20 times. After completion of the process, the machine goes to the sub code input standby mode. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

<<LED/LCD check mode (ALL ON/Individual ON)>>

When the [START] key is pressed in the sub code input mode, all the LED/LCD's are turned ON. After 5 sec of all ON, the machine goes to the sub code input standby mode. When the [AUTO/TEXT/PHOTO] key is pressed during all ON, the lighting mode is shifted to the individual ON mode, where the LED's are individually lighted from the left top, to the left bottom, to the next line top, to the bottom, and so on. (For the LCD the all lamps are lighted at once.) After completion of lighting of all the lamps, the mode is shifted to the all ON mode. After 5 sec of all ON mode, the machine goes to the sub code input standby mode.

When the [INTERRUPT] key is pressed in the LCD check mode, the machine goes back to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated. When the [START] key is pressed with all the lamps ON, the machine goes back to the key input check mode.

<< Key input check mode>>

When the machine goes into the key input check mode, [- - -] is displayed on the number of copies display. Every time when a key on the operation panel is pressed, the input value is added on the number of copies display. [- - -] [ 1] [ 2] •••. When a key is pressed once, it is not counted again. When the [START] key is pressed, the input number is added and displayed for 3 sec, and the machine goes into the LED lighting check mode (LED all ON state). When the [INTERRUPT] key is pressed for the first time, it is counted. When the key is pressed for the second time, the machine goes into the sub code input mode. When the [CA] key is pressed for the first time, it is counted. When the key is pressed for the second time, the simulation is terminated. (Note for the key input check mode).

•Press the [START] key at the end. (When the key is pressed during the process, the machine goes into the LED lighting check mode (all ON state).).

•When two or more keys are pressed simultaneously, they are ignored.

When the [START] key is pressed, the fusing lamp turns ON for 500ms and OFF for 500ms. The operation is repeated 5 times. After completion of the process, the machine goes into the sub code input standby mode. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the copy lamp lights up for 5 sec. After completion of lighting, the machine goes into the sub code input mode. When the [INTERRUPT] key is pressed, the process is interrupted and the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated. When the [INTERRUPT] key is pressed during the process, the machine goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the main motor rotates for 30 sec at the speed corresponding to the set magnification ratio. To prevent wasting the toner, carry out the operational sequence of starting up and shutting down of the process unit. At this moment, the polygon motor is also operated to perform the laser discharge. During the operation, the sub code is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the cooling fan rotates for 30 sec. During the operation, the sub code is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed in the sub code input state, the Paper feed clutch turns ON for 500ms and OFF for 500ms. This operation is repeated 20 times. During the operation, the sub code is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed in the sub code input state, the PS clutch turns ON for 500ms and OFF for 500ms. This operation is repeated 20 times. During the operation, the sub code is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed in the sub code input state, the Manual paper feed clutch turns ON for 500ms and OFF for 500ms. This operation is repeated 20 times. During the operation, the sub code is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine stops operation and goes to the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

AR-6020 SIMULATIONS 6-4

Main

LED Output mode Setting range Default

AUTO indicator TEXT indicator PHOTO indicator TEXT indicator & PHOTO indicator

COPY COPY-TSON PRINTER PRINTER - TSON

0 - 650 0 - 650 0 - 650 0 - 650

400 320 400 400

LED Output mode Setting range Default

AUTO indicator TEXT indicator PHOTO indicator TEXT indicator & PHOTO indicator

COPY COPY-TSON PRINTER PRINTER - TSON

0 - 750 0 - 750 0 - 750 0 - 750

540 460 540 540

Sub

code

01 Warm-up display and aging with jam

06 Intermittent aging

01 DVB setting and output

Contents Details of operation

Copying is repeated to make the set copy quantity. When this simulation is executed, warm-up is started and warmup time is counted up every second from 0 and displayed. After completion of warm-up, warm-up time count is stopped. When the [CA] key is pressed, the START indicator lights up. After that, when the copy quantity is inputted with keys and the [START] key is pressed, copying is repeated to make the set copy quantity. (Intermittent 0 sec) This simulation is canceled by turning off the power or performing a simulation that executes hardware reset.

Copying is repeated to make the set copy quantity. When this simulation is performed, warm-up is performed and the START indicator is lighted. Enter the copy quantity with the key and press the [START] key, and copying is repeated to make the set copy quantity, the ready state remains for 3 sec, and copying is repeated again to make the set copy quantity. These operations are repeated. This simulation is canceled by turning off the power or performing a simulation that executes hardware reset.

When this simulation mode is entered, the current setting value is displayed on the number of copies display part. Select an output mode with the [AUTO/TEXT/PHOTO] key. Enter the adjustment value by the [Numeric] keys and press the [AUTO/TEXT/PHOTO] key. Then, the adjustment value is saved in the EEPROM. When the [CA] key is pressed, the adjustment value is saved in the EEPROM and the simulation is terminated. When the [START] key is pressed, the adjustment value is saved in the EEPROM and the test pattern is printed out for 30 sec in the selected mode. To prevent wasting the toner, carry out the operational sequence of starting up and shutting down of the process unit. At this moment, the polygon motor is also operated to perform the laser discharge. When the [CA] key is pressed, the simulation is terminated.

02 GB setting and output

AR-6020 SIMULATIONS 6-5

Main

No. Contents Default Range

1 Plain Paper surface (Paper width ≥ 265mm) 14 5 - 35

2 Plain Paper back (Paper width ≥ 265mm) 12 5 - 35

3 Plain Paper surface (Paper width 265mm > & ≥ 185mm) 16 5 - 35

4 Plain Paper back (Paper width 265mm > & ≥ 185mm) 14 5 - 35

5 Plain Paper surface (Paper width 185mm >) 19 5 - 35

6 Plain Paper back (Paper width 185mm >) 19 5 - 35

7 Heavy Paper1 (Paper width ≥ 265mm) 10 5 - 35

8 Heavy Paper1 (Paper width 265mm > & ≥ 185mm) 12 5 - 35

9 Heavy Paper1 (Paper width 185mm >) 15 5 - 35

10 Heavy Paper2 (Paper width ≥ 265mm) 10 5 - 35

11 Heavy Paper2 (Paper width 265mm > & ≥ 185mm) 12 5 - 35

12 Heavy Paper2 (Paper width 185mm >) 15 5 - 35

13 OHP (Paper width ≥ 265mm)

5 - 35

14 OHP (Paper width 265mm > & ≥ 185mm) 10 5 - 35

15 OHP (Paper width 185mm >) 10 5 - 35

16 Envelop (Paper width ≥ 265mm) 10 5 - 35

17 Envelop (Paper width 265mm > & ≥ 185mm) 12 5 - 35

18 Envelop (Paper width 185mm >) 15 5 - 35

19 Thin paper (Paper width ≥ 265mm) 10 5 - 35

20 Thin paper (Paper width 265mm > & ≥ 185mm) 12 5 - 35

21 Thin paper (Paper width 185mm >) 15 5 - 35

22 Label 10 5 - 35

23 Label (Paper width 265mm > & ≥ 185mm) 12 5 - 35

24 Label (Paper width 185mm >) 15 5 - 35

25 Post card 16 5 - 35

26 TC Absorption process 10 5 - 35

27 TC paper interval 5 5 - 35

28 TC Front edge [%] 100 0 - 100

29 TC rear edge surface [%] 60 0 - 100

30 TC rear edge back [%] 60 0 - 100

Set range: 1 - 13 Default: 4

(Change quantity 1 2msec/1Step)

Set range: 1 - 99 Default: 15

Sub

code

08 06 Transfer setting and output

Contents Details of operation

When this simulation mode is entered, the current setting value is displayed on the number of copies display part. Select an output mode with the [Copy ratio] key. Enter the adjustment value by the [Numeric] keys and press the [Copy ratio] key. Then, the adjustment value is saved in the EEPROM. When the [START] key is pressed, the adjustment value is saved in the EEPROM and the test pattern is output for 30 sec in the selected mode. When the [INTERRUPT] key is pressed at that time,machine goes into the sub code input standby mode. When the [CA] key is pressed ,the simulation mode is terminated.

Duplex motor forward rotation check

(Duplex model only)

Duplex motor reverse rotation check

(Duplex model only)

Duplex motor RPM adjustment

(Duplex model only)

Duplex motor switchback time

adjustment (Duplex model only)

The duplex motor is driven in forward direction (in the paper exit direction) for 30 sec. During the process, the display section displays the sub code. After completion of the process, the machine goes into the sub code input standby mode. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The duplex motor is driven in reverse direction for 30 sec. During the process, the display section displays the sub code. After completion of the process, the machine goes into the sub code input standby mode. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When any key input is made, it is displayed on the number of copies display. When the [START] key is pressed, the set code data are acquired and stored in the EEPROM, and the machine goes into the sub code input standby mode. When, however, the [START] key is pressed outside the set range, it is not assured.

At that time, when the [INTERRUPT] key is pressed, the data are not rewritten and the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated without rewriting the data.

AR-6020 SIMULATIONS 6-6

Main

Code Setting

0 1 2 3 4 5 6

5,000 sheets 7,500 sheets 10,000 sheets 25,000 sheets 50,000 sheets 75,000 sheets (Default) Free (999,999 sheets)

Code Setting

0 1 2

5,000 sheets (Default) 10,000 sheets Free (999,999 sheets)

LED Displayed version

TEXT indicator Machine program

PHOTO indicator NNB Program *1

Sub

code

10 01 Toner motor operation

14 - Trouble cancel (except for U2) * Trouble to write into the EEPROM such as H trouble is canceled and hardware reset is performed.

16 - U2 trouble cancel * U2 trouble is canceled and hardware reset is performed.

20 01 Maintenance counter clear

01 Maintenance cycle setting

Contents Details of operation

When the [START] key is pressed, the toner motor is driven for 30 sec while detecting the toner rotation. At this moment, every time the rotation is detected, the [INTERRUPT] key indicator lights for 0.1 sec. After completion of the process, the machine goes into the main code input standby mode. When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. * With this simulation, the toner rotation sensor is sampled at intervals of 0.1 sec.

When the [START] key is pressed, the maintenance count value is cleared and "000000" is displayed. (Alternate display of "000" and "000") When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The current set maintenance cycle code is displayed (initial display), and the set data are stored.

Mini maintenance cycle setting (Valid

only when the destination is set to Japan AB series.)

01 Maintenance counter display

Maintenance preset display (Valid only

when the destination is set to EX Japan)

03 Jam memory display

04 Jam total counter display

05 Total counter display

06 Developing counter display

Mini maintenance preset display (Valid

only when the destination is set to Japan AB series)

08 RSPF counter display The RSPF counter value is displayed. (Three digits are displayed alternatively.)

09 Paper feed counter display

10 Developer counter display

When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The current set maintenance cycle code is displayed (initial display), and the set data are stored.

When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The maintenance counter value is displayed. (Three digits are displayed alternatively.) When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The copy quantity corresponding to the code that is set with SIM21-01 is displayed. (For example: 50,000 sheets) When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The LED of the latest jam position is lighted. Every time when the [PRESET RATIO selector] keys is pressed, the jam memory data is acquired sequentially from the latest. The jam position is judged by the acquired data and the corresponding LED is lighted. The 7-seg display indicates the jam number. At that time, "A" is displayed on the upper first digit. When the last one is displayed, the latest one will be displayed again. Max. 30 jams from the latest are stored. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The jam total counter value is displayed. (Three digits are displayed alternatively.) When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The total counter value is displayed. (Three digits are displayed alternatively.) When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The developing counter data is acquired and displayed. (Three digits are displayed alternatively.) When the [INTERRUPT] key is pressed, the machine goes into the main code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The mini maintenance cycle data is acquired and displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The counter value of the selected paper feed section is acquired from each variable, the data is displayed on the number of copies display according to the regulations. When this simulation is executed, the value of the 1st paper tray is displayed first. Press the [TRAY SETTING] key to select the tray. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The developer counter value is displayed. (Three digits are displayed alternatively.) When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The P-ROM version is displayed on the number of copies display The main code and the sub code are alternatively displayed by 2 digits. The display interval is same as that of the counter display. By pressing the [AUTO/TEXT/ PHOTO] key, the display of the version is changed.

14 P-ROM version display

*1: Only when the NNB is installed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

AR-6020 SIMULATIONS 6-7

Main

LED Displayed version

AUTO indicator TEXT indicator PHOTO indicator

Developer counter Rotation distance Rotation number

LED Displayed version

AUTO indicator TEXT indicator PHOTO indicator

Drum counter Rotation distance Rotation number

LED Displayed version

AUTO indicator TEXT indicator

Toner counter Rotation number

Sub

code

15 Trouble memory display

Duplex print counter display

(Duplex model only)

17 Copy counter display

18 Printer counter display

19 Scanner mode counter display

21 Scanner counter display

RSPF jam counter display

(Only when the RSPF is installed)

50 Developer rotation time display

Contents Details of operation

The trouble codes are acquired from the trouble memory data. Every time when the magnification ratio display is pressed, the main code of the trouble is displayed on the 1st ~ 2nd digit. * The latest 20 troubles are stored in the memory.

The 3rd digit indicates the trouble history code, "A" ~ "J" (meaning of 1 ~ 10). After "J" is displayed, "A" ~ "J" blinks. (Meaning of 11 ~ 20) After "J" blinks (meaning of 20), "A" ~ "J" is lighted. (Returns to 1.) When the [START] key is pressed, the sub code is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated. * Note that when the history code blinks, the trouble code and the sub code do not blink.

Data is acquired from the duplex print counter variable, and is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The copy counter value is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The printer counter value is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The scanner mode counter value is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The scanner counter value is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The RSPF jam counter value is displayed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The developer counter and rotation distance and rotation number is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/PHOTO] key, the display of the version is changed.

When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The drum counter and rotation distance and rotation number is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/PHOTO] key, the display of the version is changed.

51 Drum rotation time display

When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The toner counter and the rotation number is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/PHOTO] key, the display of the version is changed.

52 Toner rotation time display

When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The transfer rotation time is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/

53 Transfer rotation time display

54 Fuser rotation time display

01 Jam total counter clear When the [START] key is pressed, the jam total count value is reset to zero, and zero is displayed.

02 Trouble memory clear

RSPF counter clear

(Only when the RSPF is installed)

Duplex print counter clear

(Duplex model only)

06 Paper feed counter clear

07 Drum counter clear

08 Copy counter clear

PHOTO] key, the display of the version is changed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The fuser rotation time is displayed. (Three digits are displayed alternatively.) By pressing the [AUTO/TEXT/ PHOTO] key, the display of the version is changed. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The trouble memory and the EEPROM trouble history data are cleared and "000" is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the SPF count value is reset to zero and displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The duplex print count data is cleared, and zero is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The paper feed counter data of each paper feed section is clear display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the drum count and the drum rotation distance and rotation number are reset to zero, and the drum counter value “000” is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the copy count value is reset to zero and displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

ed, and "000" is displayed on the number of copies

AR-6020 SIMULATIONS 6-8

Main

LED Display mode

EL EU

EL trouble EU trouble

No. Contents Setting Display Range

1 ATC sensor - O 0 - 255 2 Toner control standard value (Correction value is included.) - O 0 - 255

3 Auto developer adjustment value - O 0 - 255

4 All correction standard value - O 0 - 255

5 Life correction value - O -128 - 127

6 Environmental correction value - O -128 - 127

7 Duplex correction value - O -128 - 127

8 Printing rate correction value - O -128 - 127

9 Area correction value - O -128 - 127

10 Area for Auto developer adjustment - O 0 - 8

11 Current area - O 0 - 8

Sub

code

09 Printer counter clear

13 Scanner counter clear

RSPF jam total counter clear

(Only when the RSPF is installed)

15 Scanner mode counter clear

16 Transfer counter clear

17 Fuser counter clear

01 Developing unit operation check

Auto developer adjustment (Initial

setting of toner density when replacing developer)

Contents Details of operation

When the [START] key is pressed, the printer count value is reset to zero and displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the scanner count value is reset to zero and displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the SPF jam total count value is reset to zero and displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the scanner mode count value is reset to zero and displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The transfer counter data and the transfer counter in EEPROM are cleared, and "000" is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

The fuser counter data and the transfer counter in EEPROM are cleared, and "000" is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated.

When the [START] key is pressed, the process unit is driven and the output value of the toner sensor is displayed for 3 min on the number of copies display. At that time, to save toner consumption, if the developing until is installed, the sequence for starting up the developing unit is carried out. Since, in that case, laser discharge is required when the motor stops, the polygon motor is driven simultaneously. During this operation, the output value of the toner sensor is displayed on the number of copies display part. After finishing the operation, the machine goes into the sub code input standby mode. When the [INTERRUPT] key is pressed, the machine goes into the sub code input standby mode.

To execute this simulation, the following procedures must be performed.

1)Turn OFF the power of the machine.

2)Open the front cover.

3)Install the DV unit and toner cartridge.

4)Turn ON the power of the machine with the cover opened.

5)Enter Sim25-02. (Entered value display section: "CH" is displayed. Start LED: OFF)

6)Close the front cover. (Entered value display section: "---" is displayed. Start LED: ON)

7)Press [START] key to execute Sim25-02.

When [START] key is pressed, the main motor rotates for 3 minutes to determine the toner sensor reference value and clear the developer rotation time as well as to clear the developer counter.

When the operation is completed normally, the ATC sensor reference value is displayed on the entered value display section. If an error occurs, one of the following indicators is lighted.

This simulation must be executed only immediately after installing developer, Do not execute this simulation for any developer which has been used. If the machine goes into the warm-up state before completion of this simulation, there is a possibility that toner may be supplied to the developer during warm-up. In such a case, therefore, the developer must be replaced with new one.

When this mode is executed, the toner adjustment value and the setting values are displayed on the number of copies display. By pressing the [Copy ratio] key, the setting is changed in order. When the negative value is displayed, the [Developer replacement required indicator lights.

25 04 Toner adjustment value display

AR-6020 SIMULATIONS 6-9

Code number Mode

0 1 2 3 4 5 6 7

Inch-1 Inch-2 Inch-3

AB-1 AB-2 AB-3 AB-4 AB-5

No. Contents Setting Display Range Note

1 Document/paper size type setting - O 0 - 3 0 : Inch-1/ 1:AB-A/ 2:AB-B/ 3:AB-C

2 RSPF Document/paper size type setting - O 0 - 7

0 : Inch-1/ 1:Inch-2/ 2:Inch-3/ 3:AB-1/ 4:AB-

2/ 5:AB-3/ 6:AB-4/ 7:AB-5

3 Exclusion(1) setting - O 0 - 3

0 :8.5x14/ 1:8.5x13.5/ 2:8.5x13.4/ 3:8.5x13

00 : Don’t care

LED Code number Setting

AUTO indicator

AUTO indicator TEXT indicator TEXT indicator

1 0 1

FC detection disable (The following set values indicated with are ignored.) (Follow the setting marked with .)

Mexican legal detection disable (FC detection enable) Mexican legal detection enable (FC detection disable)

Unit to be

used

Destination Document size

Detection size

When the AUTO

indicator is

turned on: 0

When the AUTO indicator is turned

on: 1

When the TEXT

indicator is

turned on: 0

When the TEXT

indicator is

turned on: 1

Document RSPF

EX Japan AB series (FC)

FC (8.5" x 13") B4 FC (8.5" x 13")

Mexican legal (8.5" x 13.4")

B4 B4 FC (8.5" x 13")

Mexican legal (8.5" x 13.4")

Inch series (FC)

FC (8.5" x 13") LG (8.5" x 14") FC (8.5" x 13")

Mexican legal (8.5" x 13.4")

LG (8.5" x 14") LG (8.5" x 14") FC (8.5" x 13")

Mexican legal (8.5" x 13.4")

Code number Mode

0 1 2

Built-in auditor mode (Default) Coin vendor mode Other

：

Main code

Sub

code

02 Size setting

Contents Details of operation

When this mode is executed, the current setting values are displayed When [START] key is pressed, the settings are written to the EEPROM and the machine goes into the sub code input standby mode.

Enable/Disable setting of FC (8.5" x 13") size detection and Mexican legal size detection. Press [Density Select] key to change over the lighting lamp, and enter the code number to set the document size detection.

03 Auditor setting

Detection size when FC (8.5" x 13") and Mexican legal size documents are used.

* For the other destinations, this setting is disabled.

Used to set the auditor.

* When the coin vendor mode is selected, if the auditor setup is ON and the default tray is bypass tray, the

default tray setup must be changed to the 1st tray.

AR-6020 SIMULATIONS 6-10

Main

Code number Mode

0 1

Without duplex With duplex

[*1 : Total counter / Developer counter *2 : maintenance counter]

0 (Default): 1: 2: 3:

*1= Double count *1= Single count *1= Double count *1= Single count

*2 = Double count *2 = Double count *2 = Single count *2 = Single count

Code number Destination

0 1 2 3 4 5 6

Japan AB series Inch series EX Japan AB series EX Japan inch series (FC) EX Japan AB series (FC) (Default) China (EX Japan AB series + China paper support) Taiwan (EX Japan AB series + China paper support)

Code number Meaning (CPM information)

20 23 26 31

20CPM 23CPM 26CPM 31CPM

Code number Meaning (CPM information)

0 1

Interrupt Copying OFF Interrupt Copying ON

Code number Setting

0 1

Toner save OFF Toner save ON (Default)

Code number Setting

0 1

CE mark conformity control OFF *Default for 100V system CE mark conformity control ON *Default for 200V system

Code number Setting

0 1 2

Exclusive setting OFF (Manual paper feed is valid) Exclusive setting ON (Manual paper feed is invalid) Exclusive setting OFF (Manual paper feed is valid) + A3/WLT fee

Code number Setting

0 1

Stop at maintenance life over Cancel of stop at maintenance life over * Default

Sub

code

04 Copier duplex setting

05 Count mode setting

06 Destination setting

Contents Details of operation

When this simulation is executed, the current set duplex code number is displayed. Enter the desired code number of duplex setting and press the [START] key, and the entered code number is set.

* When this simulation is executed, the binding margin setup is automatically set to the default

(left side).

When any key input is made, it is displayed on the number of copies display. When the [START] key is pressed, the set code data are acquired and stored to the count mode set variable and in the EEPROM, and the machine goes into the sub code input standby mode. However, if the [START] key is pressed outside the set range, it is not assured. At that time, when the [INTERRUPT] key is pressed, the data is not rewritten and the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation is terminated without rewriting the data.

When this simulation is executed, the current set destination code number is displayed. Enter the desired code number of the destination and press the [START] key to set the destination.

07 Machine condition check (CPM)

08 Interrupt Copying setting

18 Toner save mode setting

30 CE mark conformity control ON/OFF

If this setting is changed, SIM46-19 setting is also changed accordingly. (The paper size is also changed: AB series is changed to A4, and Inch series to Letter. The AUTO exposure limit setup is set to the default. When the destination is changed (from Japan to EX Japan or from EX Japan to Japan), the maintenance cycle is also set to the default accordingly.)

When this simulation is executed, the current setting of the machine is displayed on the number of copies display..

A copy run can be temporarily interrupted to allow another copy job to be performed. When this simulation is executed, the current setting of the machine is displayed on the number of copies display. Enter the desired code number of CE mark conformity and press the [START] key to set the code number.

Used to set ON/OFF of the toner save mode.

* The toner save mode of the user program is also changed accordingly.

The default value depends on the destination.

When this simulation is executed, the current set code number of CE mark conformity is displayed. Enter the desired code number of CE mark conformity and press the [START] key to set the code number.

31 Auditor mode exclusive setup

36 Cancel of stop at maintenance life over

Used to set whether the bypass tray can be used or not when the auditor mode is set to the coin vendor mode..

* When this is set to "Exclusive setup ON," if the auditor is set to the coin vendor mode and the default tray is set

to the bypass tray, the default tray must be reset to the 1st tray.

Used to set stop at maintenance life over.

AR-6020 SIMULATIONS 6-11

Code number Setting

0 1

Stop at developer life over Cancel of stop at developer life over * Default

Code number Setting

0 1

Stop at drum life over Cancel of stop at drum life over * Default

Code number Meaning (Memory capacity)

AUTO indicator MCU memory amount

LED Setting mode

AUTO indicator TEXT indicator

Side void amount (Right) Side void amount (Left)

Code number Setting

0 1

Not stop Stop (Default)

LED Setting mode Default

All OFF Correction in the AE1 life. 1

AUTO indicator

Correction in the AE2 life

TEXT indicator Correction in the TEXT life 1

PHOTO indicator Correction in the PHOTO (Error diffusion) life 1

AUTO indicator & TEXT indicator

Correction in the TS AE1 life. 1

AUTO indicator & PHOTO indicator

Correction in the TS AE2 life. 1

TEXT indicator & PHOTO indicator

Correction in the TS TEXT life 1

AUTO & TEXT & PHOTO indicators

Correction in the PHOTO (Dither) life 1

Code number Setting Contents

0 Operation setting 1

1 Operation setting 2

2 Operation setting 3

15.Feb

Main code

Sub

code

37 Cancel of stop at developer life over

38 Cancel of stop at drum life over

39 Memory capacity check

43 Side void amount setting

Contents Details of operation

When this simulation is executed, the current set code number is displayed. Enter the desired code number and press the [START] key to set the code number. The machine goes into the sub code input state.

When this simulation is executed, the current set code number is displayed. Enter the desired code number and press the [START] key to set the code number.

When this simulation is executed, the current memory capacity is displayed on the number of copies display.

Used to set the side void amount on the both sides. Enter a set value with the Numeric keys and press the [START] key, and the entered value will be saved and the machine will go into the sub code input standby mode. The setting range is 0 - 10. When the set value is increased by 1, the void amount is increased by 0.5mm. The default is 5 (= 2.5mm). To select the setting mode, press the [AUTO/TEXT/PHOTO] key. The set value of the selected mode is displayed on the copy quantity display. At that time, the set value is also saved.

51 Copy temporary stop function setting

Life correction ON/OFF setting

* When the setting value is increased by 1, time is increased by 0.5ms.

When any key is pressed, it is displayed on the display section. When the [START] key is pressed, the set code data is acquired and stored to the setting variable of sort/group copy temporary stop function and to the EEPROM. The machine goes into the sub code input standby mode.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode without rewriting the data. When the [CA] key is pressed, the simulation mode is terminated without rewriting the data. * When this is set to "Stop," temporary stop is made for every 250 copies in one copy job.

Setting is made whether the image correction is made according to developer consumption degree (life progress) or not. When this simulation is executed, the current code number is displayed on the number of copies display. (1=ON [Correction is performed.], 0=OFF [Correction is not performed.]) Enter the code number and press [START] key, and the setting is settled and written into the EEPROM and the machine goes into the sub code input standby mode. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.. The setting entered at that time is written into the EEPROM.

26 69 Used to set the operating for toner end

This simulation used to set the operating conditions for toner end. When this simulation is performed, the current code number is displayed. Enter a code number and press [START] key to save the setting.

<<Operations at toner end >>

AR-6020 SIMULATIONS 6-12

Main

LED Sensor name

INTERRUPT key indicator SCAN key indicator ONLINE key indicator ID CARD COPY key indicator AUTO indicator TEXT indicator PHOTO indicator

Paper exit sensor Duplex sensor Paper entry sensor Bypass tray empty sensor 1st tray paper empty sensor 1st tray empty sensor Bypass tray paper width sensor

Display

lamp

Contents Setting Display Setup range Reference Default

1 Ready standby TH_UM set value O O Table1 A 5

2 Black-White plain paper TH_UM set value O O Table1 C 4

3 Thin paper TH_UM set value O O Table1 D 3

4 Heavy paper1 TH_UM set value O O Table1 E 6

5 Heavy paper2 TH_UM set value O O Table1 F 6

6 Label paper TH_UM set value O O Table1 G 6

7 OHP TH_UM set value O O Table1 H 6

8 Envelop 1 - 9 TH_UM set value O O Table1 I 6

9 MM prior rotation start TH_UM set value O O Table2 J 2

10 MM prior rotation end TH_EX set value O O 0 - 90 K 3

11 Warm-up complete time O O 0 - 90 L 20

No.

012345678910111213141516

Temperature

(Degree C)

150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230

No.

012345678

Temperature

(Degree C)

80 90 100 110 120 130 140 150 160

code

Sub

code

Contents Details of operation

30 01 Paper sensor status display

The paper sensor status is displayed with the lamps on the operation panel. * When each sensor detects paper, the corresponding lamp turns on.

Developing counter clear (Mini

,meintenance)

02 Developing counter clear

43 01 Fusing temperature setting 1

The developer counter data in the EEPROM is cleared and “000” is displayed on the number of copies display. When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

<Fusing temperature setting 1> With the simulation executed, the current set values are displayed. Switch the set value with [Concentration SW] key and press the [START] key. Then the machine writes the data into EEPROM and is standing by the sub-code entry..

*1: As the set value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 4, becomes 170 degree C. *2: As the set value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 0/3, becomes 50 degree C (20 ppm)/ 165 degree C (23 ppm) respectively. *3: As the set value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 6, becomes 180 degree C. *4: As the set value is increased by 1, the target temperature is increased by 10 degree C. (See Table 2.) The temperature for the default, 2, becomes 100 degree C. *5: The corrected temperature to be added to the target temperature varies according to the paper size. For details, refer to 43-04. Tab l e 1

Tab l e 2

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

AR-6020 SIMULATIONS 6-13

Main

Display

lamp

Contents Setting Display Setup range Reference Default

1 Alarm Stop change TH_US temperature O O Table1 M 16

2 Alarm Stop release TH_US temperature O O Table1 N 6

3 After rotating time when a job is completed O O 0 - 90 O 0

No.

012345678910111213141516

Temperature

(Degree C)

150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230

Display

lamp

Contents Setting Display

Setup range

Reference Default

1 Preheating TH_UM set value O O Table2 S 2

TH_UM set value when Warm-Up at 120 degree C or below

O O Table1 T 3

TH_UM set value when Warm-Up at 120 degree C or above

O O Table1 Y 0

Warm-Up completion time when Warm-Up at alpha degree C or above

O O 0 - 90 AB 23

TH_UM set value when Warm-Up at alpha degree C or above

O O Table1 AC 2

6 Threshold value alpha when applying the AB to AC. O O 50 - 90 AD 70

No.

012345678910111213141516

Temperature

(Degree C)

150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230

No.

012345678

Temperature

(Degree C)

80 90 100 110 120 130 140 150 160

code

Sub

code

Contents Details of operation

<Fusing temperature setting 2> With the simulation executed, the current set values are displayed. Switch the set value with [Concentration SW] key and press the [START] key. Then the machine writes the data into EEPROM and is standing by the sub-code entry..

02 Fusing temperature setting 2

03 Fusing temperature setting 3

*1: As the setup value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 16, becomes 230 degree C. *2: As the setup value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 6, becomes 180 degree C. Table 1

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

<Fusing temperature setting 3> With the simulation executed, the current setup values are displayed. Switch the set value with [Concentration SW] key and press the [START] key. Then the machine writes the data into EEPROM and is standing by the sub-code entry.

*1: As the setup value is increased by 1, the target temperature is increased by 10 degree C. (See Table 2.) The temperature for the default, 3, becomes 110 degree C. *2: As the setup value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 2, becomes 160 degree C. *3: As the setup value is increased by 1, the target temperature is increased by 5 degree C. (See Table 1.) The temperature for the default, 0, becomes 150 degree C.

Tab l e 1

Tab l e 2

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

AR-6020 SIMULATIONS 6-14

Main

Display

lamp

Contents Setting Display

Setup range

Reference Default

1 Ready standby TH_UM set value [L environment] O O 0 - 99 A 60

Black-White plain paper TH_UM set value [L environment]

O O 0 - 99 C 55

3 Thin paper TH_UM set value [L environment] O O 0 - 99 D 55

4 Heavy paper1 TH_UM set value [L environment] O O 0 - 99 E 55

5 Heavy paper2 TH_UM set value [L environment] O O 0 - 99 F 55

6 Label paper TH_UM set value [L environment] O O 0 - 99 G 55

7 OHP TH_UM set value [L environment] O O 0 - 99 H 55

8 Envelop 1 - 9 TH_UM set value [L environment] O O 0 - 99 I 55

MM prior rotation start TH_UM set value [L environment]

O O 0 - 99 J 50

MM prior rotation end TH_EX set value [L environment]

O O 0 - 99 K 56

11 Warm-up complete time [L environment] O O 0 - 99 L 50

Alarm Stop change TH_US temperature [L environment]

O O 0 - 99 M 50

Alarm Stop release TH_US temperature [L environment]

O O 0 - 99 N 50

After rotating time when a job is completed [L environment]

O O 0 - 99 O 50

15 Preheating TH_UM set value [L environment] O O 0 - 99 S 50

TH_UM set value when Warm-Up at 120 degree C or below [L environment]

O O 0 - 99 V 55

TH_UM set value when Warm-Up at 120 degree C or above [L environment]

O O 0 - 99 Y 55

Warm-Up completion time when Warm-Up at alpha degree C or above [L environment]

O O 0 - 99 AB 50

TH_UM set value when Warm-Up at alpha degree C or above [L environment]

O O 0 - 99 AC 55

Threshold value alpha when applying the AB to AC. [L environment]

O O 30 - 70 AD 50

No. 012345678

Temperature

(Degree C)

-20 -15 -10 -5 0 5 10 15 20

code

Sub

code

Contents Details of operation

43 04 Fusing temperature setting 4

<Fusing temperature setting 4> When this simulation is executed, the current set values are displayed. Switch the set value with [Concentration SW] key and press the [START] key. Then the machine writes the data into EEPROM and is standing by the sub-code entry.

*1: As the setup value is increased by 1, the target temperature is increased by 5 degree C. (See Table 3.) The temperature for the default, 5, becomes 5 degree C. *2: As the setup value is increased by 1, the target temperature is increased by 5 degree C. (See Table 3.) The temperature for the default, 3, becomes -5 degree C. *3: Correction temperature from starting a JOB to reaching the JOB initial temperature correction no. of sheets *4: Correction temperature from starting a JOB to reaching the JOB latter-half temperature correction no. of sheets Tab l e 3

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

AR-6020 SIMULATIONS 6-15

Main

No. Contents Setting Display Range Default

1 Dissolution correction (GB) Permission/Prohibition setting O O 0 - 1 1

Dissolution developer life correction (GB, DVB) Permission/ Prohibition setting

OO0 - 11

Dissolution environmental correction (GB, DVB) Permission/ Prohibition setting

OO0 - 11

Dissolution duplex printing correction (GB, DVB) Permission/ Prohibition setting

OO0 - 11

Dissolution life correction (laser power) Permission/ Prohibition setting

OO0 - 11

Dissolution environmental correction (laser power) Permission/Prohibition setting

OO0 - 11

7 Toner density life correction Permission/Prohibition setting O O 0 - 1 1

Toner density environmental correction Permission/ Prohibition setting

OO0 - 11

Toner density duplex printing correction Permission/ Prohibition setting

OO0 - 10

Toner density printing ratio correction Permission/Prohibition setting

OO0 - 11

11 Unqualified toner supply Permission/Prohibition setting O O 0 - 1 1

12 Transfer printing correction Permission/Prohibition setting O O 0 - 1 1

Transfer control (Cleaning between jobs ON/OFF) Permission/Prohibition setting

OO0 - 10

No. Contents Setting Display Range Default

1 GB default value (TSOFF) - O 0 - 750 540

2 DVB default value (TSOFF) - O 0 - 650 400

3 Corrected GB value (TSOFF) - O 0 - 750 540

4 Corrected DVB value (TSOFF) - O 0 - 650 400

5 Copy GB default value (TSON) - O 0 - 750 460

6 Copy DVB default value (TSON) - O 0 - 650 320

7 Corrected GB value (Copy TSON) - O 0 - 750 460

8 Corrected DVB value (Copy TSON) - O 0 - 650 320

9 Printer GB default value (TSON) - O 0 - 750 540

10 Printer DVB default value (TSON) - O 0 - 650 400

11 Corrected GB value (Printer TSON) - O 0 - 750 540

12 Corrected DVB value (Printer TSON) - O 0 - 650 400

13 Dissolution correction GB value - O 0 - 255 0

14 Developer life correction GB value for process unit - O

-127 127

15 Developer life correction DVB value for process unit - O

-127 127

16 Environmental correction GB value - O

-127 127

17 Environmental correction DVB value - O

-127 127

18 Duplex printing correction GB value - O 0 - 255 0

19 Duplex printing correction DVB value - O 0 - 255 0

code

Sub

code

Result data of the process control

operation display

Contents Details of operation

When this simulation is executed, the current code number is displayed on the number of copies display. Switching can be made with [Copy ratio] keys. Enter a code number with the [Numeric] keys and press [START] key, and the setting is settled and saved into the EEPROM and the machine.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

When this simulation is executed, the current code number is displayed on the number of copies display.

09 Process control data display 1

Switching can be made with [Copy ratio] keys. When the negative value is displayed, the [Developer replacement required] indicator lights.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

AR-6020 SIMULATIONS 6-16

Main

No. Contents Setting Display Range Default

1 Laser power default value (CP) (TSOFF) - O 0 - 255 112

2 Laser power default value (PRT) (TSOFF) - O 0 - 255 112

3 Corrected laser power default value (CP) (TSOFF) - O 0 - 255 112

4 Corrected laser power default value (PRT) (TSOFF) - O 0 - 255 112

5 Laser power default value (CP) (TSON) - O 0 - 255 112

6 Laser power default value (PRT) (TSON) - O 0 - 255 112

7 Corrected laser power default value (CP) (TSON) - O 0 - 255 112

8 Corrected laser power default value (PRT) (TSON) - O 0 - 255 112

9 Dissolution laser power correction value (CP) - O -127 - 127 0

10 Dissolution laser power correction value (PRT) - O -127 - 127 0

11 Environmental laser power correction value (CP) - O -127 - 127 0

12 Environmental laser power correction value (PRT) - O -127 - 127 0

No. Contents Setting Display Range Default

1 Temperature/humidity area for toner control - O 1 - 8 8

2 Temperature AD value for toner control - O 0 - 1023 466

3 Humidity AD value for toner control - O 0 - 1023 7

4 Temperature AD value for transfer printing - O 0 - 1023 0

5 Humidity AD value for transfer printing - O 0 - 1023 0

6 Temperature/humidity area for transfer printing - O 1 - 8 8

No. Contents Setting Display Range Default

1 Dissolution drum travel distance area - O 1 - 15 0

2 Developer life area for process unit - O 0 - 15 0

3 Environmental correction area - O 1 - 8 8

4 Duplex printing counter - O 0 - 300 8

5 Laser power area - O 0 - 15 0

6 Laser power environmental area - O 0 - 8 7

8 Machine model type - O 0 - 1 0

Sub

code

10 Process control data display 2

Contents Details of operation

When this simulation is executed, the current code number is displayed on the number of copies display. Switching can be made with [Copy ratio] keys. When the negative value is displayed, the [Developer replacement required] indicator lights.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

When this simulation is executed, the current code number is displayed on the number of copies display.

11 Process control data display 3

12 Process control data display 4

Switching can be made with [Copy ratio] keys.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

When this simulation is executed, the current code number is displayed on the number of copies display. Switching can be made with [Copy ratio] keys.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

AR-6020 SIMULATIONS 6-17

Main

LED Display content

ALL OFF AUTO indicator TEXT indicator PHOTO indicator

Fusing unit main thermistor Fusing unit sub thermistor Temperature thermistor in the machine Humidity thermistor in the machine

LED Setting mode Range

AUTO indicator TEXT indicator PHOTO indicator

Cleaning interval Cleaning time Temporary stop time

100 - 250 sheets (Default : 100) 5 - 10 sec.(Default : 5) 0 - 998msec(Default : 0 msec)

LED Copy mode

AUTO indicator TEXT indicator PHOTO indicator AUTO indicator & PHOTO indicator TEXT indicator & PHOTO indicator AUTO indicator & TEXT indicator & PHOTO indicator

AUTO exposure mode (600dpi) TEXT mode (600dpi) PHOTO mode (Error diffusion) TS mode (AUTO exposure) (600dpi) TS mode (TEXT) (600dpi) PHOTO mode(Dither)

LED Exposure mode to be adjusted

TEXT indicators TEXT indicator & PHOTO indicator

TEXT mode TEXT (TS) mode

Sub

code

44 14

Temperature/humidity sensor display

34 Setting cleaning between jobs

02 Copy density adjustment (600dpi)

Contents Details of operation

Temperature and humidity are displayed in hex digits Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display. When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

When this simulation is executed, the current code number is displayed on the number of copies display. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display. At that time, the setup content is written into the EEPROM by pressing the [START] key.

When the [INTERRUPT] key is pressed at that time, the machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated

Used to set the copy density for each mode.

(Operating procedure)

When this simulation is executed, warm-up and shading are operated, and the current set value is displayed in two digits. (Default [50])Change the set value and press the [START] key, and a copy is made according to the set value. The greater the set value is, the darker the density is, and vise versa. In this case, only a copy at Exp. 3 can be made. When, however, the density is set darker, Exp.1 and Exp. 5 become darker, too. If the dentistry is set lighter, Exp. 1 and Exp. 5 become lighter, too. To select a desired copy mode, press the [AUTO/TEXT/PHOTO] key. The selected copy mode set value is displayed on the copy quantity display. (Adjustment range: 1 ~ 99)

Used to adjust the shift amount and the inclination value for each density level (1 ~ 5) when the exposure mode is the TEXT mode (including TS)

-The shift amount is the same as the gamma (gradation), and is used to set the overall brightness.

Copy exposure level adjustment,

individual setting (Text) 600dpi

When the shift amount is increased, the overall brightness is decreased. When the shift amount is decreased, the overall brightness is increased

-The inclination value changes the gamma (gradation). When the set value is increased, the gamma is increased to increase the contrast. (Clearer black and white images) When the set value is decreased, the gamma is decreased to decrease the contrast. (Increased gradation)

* Press the [%] key to switch between the shift amount and the inclination value. The 7-seg display shows the mode.

The initial display is "Shift.

Shift is indicated as "b" (Brightness). Inclination is indicated as "c" (Contrast).

(Example)

[b50] [%] key [c50] [%] key [b50] [%] key [c50] ••• * Select the adjustment level with the [Light and Dark] keys. The AUTO/TEXT/PHOTO indicators displays the selected level (Exp. 1 ~ Exp. 5) * Select TEXT or TEXT (TS) with the [AUTO/TEXT/PHOTO] key.

* Change the shift amount and the inclination value with the Numeric keys. The set range is [1] ~ [99]. The default is [50].

Change the set value and press the [START] key, and a copy is made at the set value.

AR-6020 SIMULATIONS 6-18

Main

LED Exposure mode to be adjusted

PHOTO indicator TEXT indicator & PHOTO indicator

PHOTO mode (Error diffusion) PHOTO mode (Dither)

Code number Setting (Gamma table)

1 2

Image quality priority mode Toner consumption priority mode * Default

Code number Setting (AUTO exposure operation mode)

0 1

Lead edge stop * Default Rear time process

Code number Setting (Photo image process setting)

1 2

Error diffusion process Dither process * Default

code

Sub

code

Copy exposure level adjustment,

individual setting (Photo) 600dpi

Contents Details of operation

Used to adjust the shift amount and the inclination value for each density level (1 ~ 5) when the exposure mode is the PHOTO mode

- The shift amount is the same as the gamma (gradation), and is used to set the overall brightness. When the shift amount is increased, the overall brightness is decreased. When the shift amount is decreased, the overall brightness is increased

* Press the [%] key to switch between the shift amount and the inclination value. The 7-seg display shows the mode. The initial display is "Shift."

Shift is indicated as "b" (Brightness). Inclination is indicated as "c" (Contrast).

(Example)

[b50] [%] key [c50] [%] key [b50] [%] key [c50] ••• * Select the adjustment level with the [Light and Dark] keys.

The AUTO/TEXT/PHOTO indicators displays the selected level (Exp. 1 ~ Exp. 5) * Select PHOTO(Error diffusion) or PHOTO(Dither) with the [AUTO/TEXT/PHOTO] key

* Change the shift amount and the inclination value with the Numeric keys. The set range is [1] ~ [99]. The default is [50]. Change the set value and press the [START] key, and a copy is made at the set value.

Used set for the following three exposure modes. Enter a code number and press the [START] key, and the entered number is written into the EEPROM and the machine goes into the sub code entry standby mode. (When the [AUTO/TEXT/PHOTO] key is pressed, the number is written into the EEPROM and the set item is changed.)

<<Gamma table setting>>

When this simulation is executed, the current set code number of gamma table is displayed. * When setting the gamma table, no AUTO/TEXT/PHOTO indicators are lighted.

Exposure mode setting (Gamma table setting / AUTO exposure

operation mode setting / PHOTO image process setting)

RSPF exposure correction

(Only when the RSPF is installed)

* If this setting is changed, the set content of SIM46-30 is reset to the default.

<<AUTO exposure mode>>

When the [AUTO/TEXT/PHOTO] key is pressed in gamma table setting, the mode is changed to the AUTO exposure operation mode setting and the current set code number of the AUTO exposure operation mode is displayed. (Default: 0) * When setting the AUTO exposure operation mode, the AUTO indicator is lighted.

When the [AUTO/TEXT/PHOTO] key is pressed during the AUTO exposure operation mode setting, the setting mode is changed to the photo image process setting and the currently set code number of the photo image process setting is displayed. * When in the photo image process setting, the [Photo mode lamp] is lighted.

Used to adjust the exposure correction amount in the RSPF mode (for the OC mode).

(Operating procedure)

When this simulation is executed, the current set value is displayed. Enter the adjustment value with the Numeric keys and press the [START] key. The entered set value is stored and a copy is made. When the [INTERRUPT] key is pressed, the entered value is saved and the machine goes into the sub code entry standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated. [1] ~ [99] (Center [50]) * The greater the set value is, the darker the density is. The smaller the set value is, the lighter the density is. * The exposure mode is TEXT fixed. The LED does not change, either.

The exposure level can not be adjusted.

AR-6020 SIMULATIONS 6-19

Main

LED Copy mode

AUTO indicator TEXT indicator PHOTO indicator AUTO indicator & PHOTO indicator TEXT indicator & PHOTO indicator AUTO indicator & TEXT indicator & PHOTO indicator

AUTO exposure mode (600dpi) TEXT mode (600dpi) PHOTO mode (Error diffusion) TS mode (AUTO exposure) (600dpi) TS mode (TEXT) (600dpi) PHOTO mode (Dither)

LED Setting mode

AUTO indicator TEXT indicator PHOTO indicator AUTO indicator & PHOTO indicator

Limit value for OC scan AUTO exposure Limit value for OC scan AUTO exposure (toner save) Limit value for RSPF scan AUTO exposure Limit value for RSPF scan AUTO exposure (toner save)

Set value Image quality

0 1 2

Shading Standard (Default) Clear

LED Copy mode

AUTO indicator TEXT indicator PHOTO indicator AUTO indicator & PHOTO indicator TEXT indicator & PHOTO indicator AUTO indicator & TEXT indicator & PHOTO indicator

AUTO exposure mode TEXT mode PHOTO mode (Error diffusion) TS mode (AUTO exposure) TS mode (TEXT) PHOTO mode (Dither)

LED Adjustment mode

TEXT indicator PHOTO indicator

Main scanning direction magnification ratio adjustment (OC/RSPF) Sub scanning direction magnification ratio adjustment (OC)

Sub

code

29 Image contrast adjustment (600dpi)

30 AUTO exposure limit setting

Contents Details of operation

Used to adjust the contrast for each mode.

(Operating procedure)

When this simulation is executed, warm-up and shading are performed, and the current set value is displayed in two digits. (Default: 50) The AUTO/TEXT/PHOTO indicators is lighted. Change the set value and press the [START] key, and a copy is made according to the set value. The greater the set value is, the higher the contrast is. The smaller the set value is, the lower the contrast is. In this case, only a copy at Exp. 3 is made. However, the contrasts at Exp.1 and Exp. 5 are also changed accordingly. To select a desired copy mode, press the [AUTO/TEXT/PHOTO] key. The selected copy mode set value is displayed on the copy quantity display. (Adjustment range: 1 ~ 99)

Used to set the AUTO exposure and the limit value at AUTO exposure (toner save).The set range is 0 ~ 255. The default is 196. Change the setting and press the [START] key, and it will be written into the EEPROM and the machine will go into the sub code input standby mode. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is written to the EEPROM.

31 Image sharpness adjustment

48 01

Main scanning/sub scanning direction magnification ratio adjustment

When SIM26-06 (Destination setting) and SIM46-19 (Auto exposure mode) are changed, this set content of this simulation is also changed to the default.

Used to adjust clear/shading of image for each mode.

(Operating procedure)

When this simulation is executed, warm-up and shading are performed, and the current set value is displayed in two digits. (Default: 1) Change the set value and press the [START] key, and a copy is made according to the set value.

Use the [AUTO/TEXT/PHOTO] key to select each copy mode. The code number of the selected copy mode is displayed on the copy quantity display .

Used to adjust the magnification ratio in the main scanning direction (front/rear) and the sub scanning direction. Enter the adjustment value with the Numeric keys and press the [START] key, and the entered value is saved a copy is made. Use the [AUTO/TEXT/PHOTO] key to select each copy mode. The code number of the selected copy mode is displayed on the copy quantity display (When the set value is increased by 1, the magnification ratio is increased by 0.1%.) (Adjustment range: 1 ~ 99, Default: 50)

AR-6020 SIMULATIONS 6-20

Main

LED Adjustment mode Default

AUTO indicator TEXT indicator

RSPF document surface magnification ratio adjustment RSPF document back magnification ratio adjustment

53 52

Status LED

Download data reception Loader function transfer Data delete start Data write (Boot/Program section) Sum check Download end

DATA NOTIFICATION indicator flashes, AUTO/TEXT/PHOTO indicator light AUTO/TEXT/PHOTO indicator light TEXT/PHOTO indicator light PHOTO indicator lights

PHOTO indicator lights AUTO/TEXT/PHOTO indicator flash

Status Value section

Firmware upgrading Firmware upgrading completed Error status

DATA NOTIFICATON LED flashes. ONLINE key indicator and SCAN key indicator flash Error indicator lights.

code

48 05

Sub

code

RSPF mode sub scanning magnification ratio adjustment in copying (Only when the RSPF is installed)

Flash ROM program writing mode

(MCU)

Contents Details of operation

The current RSPF mode sub scan direction magnification ratio adjustment value is displayed. When the [START] key is pressed, the entered value is acquired and saved into the EEPROM, and a copy is made. When the [CA] key is pressed, the simulation mode is terminated. In RSPF adjustment, after the machine enters the copy mode of one page, select the single copy mode with the [ORIGINAL TO COPY] key to shift to the single copy mode, making two pages of single copy. For printing, regardless of the AUTO/TEXT/PHOTO indicators and Light and Dark indicators display, the density mode = TEXT, and density level = 3. (Adjustment range: 1 ~ 99, Default: 50)

(Operating procedure)

When this simulation is executed, the [AUTO], the [TEXT] and the [PHOTO] indicators light and the program is written to the EEPROM. Use the writing tool on the PC to write the program. During writing, the display is made as follows. After completion of downloading, turn OFF/ON the power to reset.

Flash ROM program writing mode

(NNB)

The program is written into the NNB by using the USB flash drive.

(Preliminary arrangement)

(1) Save the NNB download file to the root directory of the USB flash drive. (2) Connect the USB flash drive to the USB port of the NNB.

(Operating procedure)

When this simulation is executed, the [ONLINE] key indicator and the [SCAN] key indicator light and the machine enters the NNB download mode. The writing operation of the program is started to the NNB. During writing, the display is as shown below. When upgrade of the firmware is completed, turn OFF/ON the power to reset.

AR-6020 SIMULATIONS 6-21

Main

LED Adjustment mode Default

AUTO, 1st tray indicator AUTO, 2nd tray indicator AUTO, Bypass tray indicator TEXT indicator PHOTO indicator AUTO, TEXT, PHOTO indicator

Print start position (1st tray paper feed)

Print start position (2nd / 3rd / 4th tray paper feed) Print start position (Bypass tray) Image lead edge void amount Image scan start position Image rear edge void amount

65 65 65 51 51 41

5mm

10mm

Image loss R=4mm

Distance from the paper lead edge to the image lead edge H = 5mm

LED Adjustment mode Default

AUTO indicator TEXT indicator PHOTO indicator

Front document scan position adjustment Back document scan position adjustment Rear edge void adjustment (RSPF)

62 59 51

Sub

code

01 Image lead edge adjustment

Contents Details of operation

Used to adjust the copy image position and the lead edge void amount on the copy paper. This adjustment is made by adjusting the image scan start position at 100% and the print start position (resist roller ON timing).

(Operating procedure)

When this simulation is executed, the current set value is displayed in two digits. (Center value: 50) When the [AUTO/TEXT/PHOTO] key is pressed, the setting mode and the display are switched. Enter the adjustment value with the Numeric keys and press the [START] key, and the entered value is set and a copy is made. (Adjustment range 1 ~ 99) When the [Interrupt] key is pressed, the entered value is saved and the machine goes into the sub code entry standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated. When the adjustment is made with 1st tray paper feed, all the adjustment values at the paper feed ports become the same. (When the adjustment value is increased by 1, the position is shifted by about 0.1mm.)

* The mark, " ", indicates that it is supported only for the installed model, and it is skipped for non-installed

models.

Note: When printing is made with bypass tray, use A3 paper.

When the adjustment value of the print start position is increased by 1, the resist roller ON timing is delayed and the print image is reduced by 0.1mm. When the adjustment value of the image scan start position is increased by 1, the scan start position is shifted to the home position by 0.1mm.

[Adjustment procedure]

(1) Set the print start position (A) (AUTO indicator ON), the lead edge void amount (B) (TEXT indicator ON), and

the scan start position (C) (PHOTO indicator ON) to <1>, and make a 100% copy.

(2) Measure the image loss (R mm) of the scale. Set as C=10 x R (mm). (Example: Set to 40.)

When the value of C is increased by 10, the image loss is decreased by 1mm.

(3) Measure the distance between the paper lead edge and the image print start position.

Set as A=10 x H (mm). (Example: Set to 50.) When the value of A is increased by 10, the image lead edge is shifted toward the paper lead edge by 1mm. (Default: 50)

(4) Set the lead edge void area as B=50 (2.5mm).

When the value of B is increased by 10, the void is increased by about 1mm. (For 25 or less, however, the void amount is zero.)

(Example)

Used to make the RSPF copy lead edge position adjustment. * When the adjustment value of the document scan start position is increased by 1, the scan start timing is

advanced by 0.1mm. The print image is shifted to the reverse side of the scan start position.

Copy lead edge position adjustment

(RSPF) (Only when the RSPF is installed)

(Adjustment range: 1 ~ 99)

AR-6020 SIMULATIONS 6-22

Main

LED Adjustment mode Default

AUTO, 1st tray indicator AUTO, 2nd tray indicator AUTO, 3rd tray indicator AUTO, 4th tray indicator AUTO, Bypass tray indicator TEXT, 1st tray indicator

Print center offset (1st tray paper feed)

Print center offset (2nd tray paper feed) Print center offset (3rd tray paper feed)

Print center offset (4th tray paper feed) Print center offset (Bypass tray) 2nd print center offset (1st tray paper feed) When this mode is selected, the S-D mode is automatically set.

51 58 55 55 53 55

LED Item Default

AUTO indicator TEXT indicator

PHOTO indicator

Platen document scan RSPF document front scan (Only when the RSPF is installed) RSPF document back scan (Only when the RSPF is installed)

56 51

Sub

code

10 Paper off-center adjustment

Contents Details of operation

Used to adjust the positions of copy images on copy paper and the center offset position when scanning the document.

(Operating procedure)

When this simulation is executed, the current set value is displayed. Enter the adjustment value with the Numeric keys and press the [START] key, and the entered value is stored and a copy is made. When the [Interrupt] key is pressed, the entered value is saved and the machine goes into the sub code entry standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated. (When the set value is increased by 1, the position is shifted by 0.1mm.) (Adjustment range: 1 - 99)

When the adjustment value is increased, the image is shifted to the left. When the adjustment value is decreased, the image is shifted to the right.

12 Document off-center adjustment

Supported for the installed models only. Skipped for the models without installation.

Note: When the adjustment value is too great, the outside area of shading may be scanned, resulting in black

streaks on copy paper. When printing is made with bypass tray, use A3 paper. When a document is scanned in the OC mode in the back surface center off-set adjustment and printing is made in the S-D mode, the first document is scanned and then the second document is scanned automatically.

Used to make the document scan off-center adjustment. (Adjustment range: 1 - 99) * When the adjustment value is increased by 1, the print image is shifted by 0.1mm to the left when the scan

start position is put on the upper side. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

AR-6020 SIMULATIONS 6-23

Main

LED Item Default

AUTO indicator TEXT indicator

OC memory reverse output position RSPF memory reverse output position

34 45

Document transport direction

Scanning lead edge

Scanning direction

Scanning rear edge

Scanning end position (Scanning cut by void (1) as default)

Paper transport direction

Print lead edge Lead edge void (1) Print start position

Rear edge void Print rear edge

LED Item Default

AUTO indicator TEXT indicator PHOTO indicator

Paper rear edge void amount (First print surface) Paper rear edge void amount (Second print surface) Print start position (duplex back surface)

33 56 52

LED Adjustment mode Default

AUTO indicator TEXT indicator

TC ON TIMING TC OFF TIMING

50 50

code

Sub

code

Duplex copy memory reverse position adjustment

(Only when the RSPF is installed or in

Contents Details of operation

the duplex mode)

Duplex copy rear edge void adjustment

(Duplex model only)

Used to adjust the memory reverse position in duplex copy. When this simulation is executed, the current correction value is displayed. Enter a correction value with the Numeric keys and press the [START] key, and the entered value will be saved. (Adjustment range: 1 ~ 99)

Printing of the front surface in the S-D mode and printing of the even pages in the D-S mode are performed as reverse memory copying from the rear edge of the document. When, therefore, the printing position adjustment of output image is required, perform the adjustment as follows: The image direction in reverse memory copying is shown in the figure below. That is, when the document scan direction is as shown with the arrow, the output image is printed from the rear edge of scanning. If, therefore, the print edge section is shifted, set the reference chart with the reference position at the rear edge and use this simulation to change the set value in order to adjust the print lead edge position. Since printing is started at the print start position and performed from the last, saved data in the memory to the head data, the lead edge position of an image is adjusted by changing the last data position saved in the memory.

Note:A document is scanned in the OC mode. When printing is made in the S-D mode, the first document is

scanned and then the second document is automatically scanned.

Used to adjust the rear edge void amount in duplex copy.

(Operating procedure)

When this simulation is executed, the current set value is displayed in two digits. (Adjustment range: 1 - 99, Center value: 50) * When the set value is increased by 1, the void amount is increased by about 0.1mm.

Press the [AUTO/TEXT/PHOTO] key to select a suitable setting mode and a display. Enter the adjustment value with the Numeric keys and press the [START] key, and the entered value is saved and a copy is made. (Paper information is cleared after every copying). When the [INTERRUPT] key is pressed, the entered value is saved and the machine goes into the sub code entry standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated.

51 01 TC ON/OFF timing adjustment

When this simulation is executed, the current set value is displayed on the number of copies display. (Adjustment range: 1 - 99, Center value: 50) * When the set value is increased by 1, the void amount is increased by about 0.22mm. Enter the adjustment value with the Numeric keys and press the [START] key, and the entered number is written into the EEPROM and the machine goes into the sub code entry standby mode. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display. When the [INTERRUPT] key is pressed at that time, machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

AR-6020 SIMULATIONS 6-24

Main

No. Contents Setting Display Range Default

1 Resist amount (Main unit cassette) (Plain paper) O O 1 - 99 50

2 Resist amount (2nd to 4th cassette) (Plain paper) O O 1 - 99 50

3 Resist amount (Second print surface) (Plain paper) O O 1 - 99 50

4 Resist amount (Manual feed tray) (Plain paper/Thin paper) O O 1 - 99 65

5 Resist amount (Manual feed tray) (Heavy paper 1) O O 1 - 99 50

6 Resist amount (Manual feed tray) (Heavy paper 2) O O 1 - 99 50

7 Resist amount (Manual feed tray) (Envelop) O O 1 - 99 50

8 Resist amount (Manual feed tray) (OHP) O O 1 - 99 50

9 Resist amount (Manual feed tray) (Label) O O 1 - 99 50

10 Resist amount (Manual feed tray) (Letter) O O 1 - 99 50

RSPF document resist amount (First print surface) (Low speed)

O O 1 - 99 50

RSPF document resist amount (First print surface) (Low speed)

O O 1 - 99 50

RSPF document resist amount (First print surface) (High speed)

O O 1 - 99 50

RSPF document resist amount (First print surface) (High speed)

O O 1 - 99 50

LED Adjustment mode Default

AUTO indicator TEXT indicator

DHV ON timing DHV OFF timing

50 50

No. Contents

01The polygon motor is stopped after the operation is finished in 30 seconds.

The polygon motor is stopped right after the operation is finished.

No. Contents

01Only the smallest roller is activated. (ON)

Setting roller is activated. (ON).

Sub

code

02 Resist amount adjustment

Contents Details of operation

Used to adjust the contact pressure of the machine resist roller and the RSPF resist roller onto the paper.

(Operating procedure)

When this simulation is executed, the current set value is displayed on the number of copies display. When the [START] key is pressed, the following set items are changed sequentially. Enter an adjustment value with the Numeric keys and press the [START] key, and the entered value will be saved and a copy will be made. (Adjustment range: 1 ~ 99) When the [CA] key is pressed, the entered value is saved and the simulation is terminated.

Supported for the installed models only. Skipped for the models without installation.

When this simulation is executed, the current set value is displayed on the number of copies display. * Enter the adjustment value with the Numeric keys and press the [START] key, and the entered number is written into the EEPROM and the machine goes into the sub code entry standby mode. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display.

09 DHV ON/OFF timing adjustment

Polygon motor stop operation

adjustment

21 1CS pick up roller adjustment

When the [INTERRUPT] key is pressed at that time, machine goes into the sub code input standby mode. When the [CA] key is pressed, the simulation mode is terminated.

When this simulation is performed, the current setting code number is displayed. When the code number is entered and the [START] key is pressed, the setting is changed.

AR-6020 SIMULATIONS 6-25

Main

LED Display mode

ALL indicators OFF AUTO indicator TEXT indicator PHOTO indicator

MAX position P1 position P2 position MIN position

LED Display mode

AUTO indicator TEXT indicator

Write end error Read end error

LED Display mode

DATA NOTIFICATION indicator AUTO indicator and ERROR indicator TEXT indicator and ERROR indicator PHOTO indicator and ERROR indicator

Finish completely PM error BD error LD degradation error

LED Display mode Range Default

AUTO indicator

TEXT indicator

PHOTO indicator

AUTO indicator and PHOTO indicator

Laser power setting COPY (Setting for each speed) Laser power setting PRINTER (Setting for each speed) Laser power setting COPY TS ON (Setting for each speed) Laser power setting PRINTER TS ON (Setting for each speed)

0 - 255

112

code

53 08

Sub

code

RSPF scanning width detection

adjustment

RSPF scanning width detection check

and setting

RSPF scanning position automatic adjustment (Only when the RSPF is installed)

Contents Details of operation

When the guide of the RSPF tray is opened in the maximum width and the [START] key is pressed, the current AD value is saved in the RAM temporarily. After adjusting the maximum width, the [AUTO] indicator lights and the start of the P1 width (A4R) is displayed. When the [TEXT] indicator lights and the start of the P2 position (A5R) is displayed. When the [PHOTO] indicator lights and the start of the MIN position is displayed. After finishing the adjustment, the [DATA NOTIFICATION] indicator lights and the setting of the RAM is saved in the EEPROM. When the adjustment is failed to finish, the [ERROR] indicator flashes and the setting is not saved in the EEPROM. In this case, the adjustment has to be done again. When the [INTERRUPT] key is pressed, the entered value is saved and the machine goes into the sub code entry standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated.

written into the EEPROM and the machine goes into the sub code entry standby mode. Switching can be made with [AUTO/TEXT/PHOTO] key, and the set value of the selected mode is displayed on the number of copies display. When the [INTERRUPT] key is pressed, the entered value is saved and the machine goes into the sub code entry

standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated.

RSPF scanning position automatic adjustment When this simulation is executed, the current set value is displayed on the number of copies display. * Enter the adjustment value with the Numeric keys and press the [START] key, and the entered number is written into the EEPROM. When the [CA] key is pressed, the entered value is saved and the simulation is terminated.

* When the adjustment value of the RSPF reading start position is increased by 1, the distance to the RSPF reading start position is advanced. (Adjustment range: 1 - 99) * When the adjustment value is increased by 1, the position is advanced in 0.1mm.

SDRAM (image memory area) access

60 01

check

LSU operation check

03 Laser power correction setting

Access check to the SDRAM is made.

When this simulation is executed, the SDRAM check is started. Fusing execution. the start LED turns OFF. If an error occurs, the following LED turns ON. When the operation is normally completed, the START indicator is turned ON. After completion of checking, press [CA] key to reboot the machine.

When the [START] key is pressed, start confirming the operation of the polygon motor and the BD. During the confirmation, the sub code is displayed. When this confirmation is finished, the result is displayed. When the [INTERRUPT] key is pressed, the entered value is saved and the machine goes into the sub code entry standby mode. When the [CA] key is pressed, the entered value is saved and the simulation is terminated.

When this simulation is executed, the detailed number is displayed on the ratio display and the current set value is displayed on the number of copies display. Switching can be made with [AUTO/TEXT/PHOTO] key. Enter the adjustment value with the Numeric keys and press the [START] key, and the entered number is written into the EEPROM. When the [CA] key is pressed, the entered value is saved and the simulation is terminated..

AR-6020 SIMULATIONS 6-26

Main

Code

number

Print pattern Image output Lighted LED

Grid pattern

<1>1/236 <2>1/128 <3>1/255 <4>2/254

AUTO indicator TEXT indicator PHOTO indicator AUTO indicator & TEXT indicator

1 Dot pattern

<1>1/1 <2>2/2 <3>1/255

AUTO indicator TEXT indicator PHOTO indicator

Regular pitch pattern MbyN (Sub scan)

<1>1/1 <2>1/2 <3>2/2

AUTO indicator TEXT indicator PHOTO indicator

Regular pitch pattern MbyN (Main scan)

<1>1/1 <2>1/2 <3>2/2

AUTO indicator TEXT indicator PHOTO indicator

Black background belt (A4/A4R)(Paper F-R end)

<1>1% <2>6% <3>35%

AUTO indicator TEXT indicator

PHOTO indicator 5 Black background belt (All surface) No pattern AUTO indicator 6 White background belt (All surface) No pattern AUTO indicator 7 ht(All surface) No pattern AUTO indicator 8 Black square No pattern AUTO indicator 9 Lead edge black No pattern AUTO indicator

10 Form of No pattern AUTO indicator

Sub

code

63 01 Shading check

64 01 Self print

Contents Details of operation

The detection level of the white plate for shading is displayed.

(Operating procedure)

When the [START] key is pressed in the sub code input standby mode, the mirror base unit moves to the white plate for shading and the copy lamp is lighted. Until the light quantity of the copy lamp is stabilized, the sub code of "01" is displayed on the number of copies display. When the light quantity of the copy lamp is stabilized, it is revised every second, and the level of one pixel at the CCD center where no correction is made is detected for 10 sec, and the detected level is displayed in hexadecimal on the number of copies display. After completion of 10 sec detection, the machine goes into the sub code input standby mode.

The optical system status is ignored and a self print is made. Also when a print command is sent from the host, printing is performed.

(Operating procedure)

When this simulation is executed, warm-up is performed and the START indicator is lighted. (However, the scanner is invalid and no initial operation is made.) Enter the code number with the Numeric keys, and select a tray with the PAPER SELECT key and press the [START] key. The selected tray start paper feed and printing is performed in the selected pattern. * Only the tray lamp and the online lamp are lighted, and no other lamps are lighted.

* When the destination is of AB series, print data are made in A3 size.

(Therefore, A3 paper is desirable.)

* When the destination is of inch series, print data are made in WLT size.

(Therefore, WLT paper is desirable.)

AR-6020 SIMULATIONS 6-27

Main

Code

number

Print pattern Image output Lighted LED

Grid pattern

<1>1/236 <2>1/128 <3>1/255 <4>2/254

AUTO indicator

TEXT indicator

PHOTO indicator

AUTO indicator & TEXT indicator

1 Dot pattern

<1>1/1 <2>2/2 <3>1/255

AUTO indicator

TEXT indicator

PHOTO indicator

Regular pitch pattern MbyN (Sub scan)

<1>1/1 <2>1/2 <3>2/2

AUTO indicator

TEXT indicator

PHOTO indicator

Regular pitch pattern MbyN (Main scan)

<1>1/1 <2>1/2 <3>2/2

AUTO indicator

TEXT indicator

PHOTO indicator

Black background belt (A4/A4R)(Paper F-R end)

<1>1% <2>6% <3>35%

AUTO indicator

TEXT indicator

10 Form of No pattern AUTO indicator

Sub

code

64 01 Self print

Contents Details of operation

The optical system status is ignored and a self print is made. Also when a print command is sent from the host, printing is performed.

(Operating procedure)

* When the destination is of AB series, print data are made in A3 size.

(Therefore, A3 paper is desirable.)

* When the destination is of inch series, print data are made in WLT size.

(Therefore, WLT paper is desirable.)

AR-6020 SIMULATIONS 6-28

AR-6020

[7] TROUBLESHOOTING

1. Error code list

Service Manual

Trouble code

Main code

CH ON None Side door open MCU O O CH Blink None Developing cartridge not installed MCU O O

Sub

code

01 Duplex model memory error/ Image data error MCU O 06 Image data decode error MCU O

EL None Auto developer adjustment trouble (Over-toner abnormality) MCU O EU None Auto developer adjustment trouble (Under-toner abnormality) MCU O

H4 00 Thermistor low temperature detection MCU O H5 01 5 continuous POUT not-reached error MCU O L1 00 Scanner feed trouble MCU O L3 00 Scanner return trouble MCU O

L6 10 Polygon motor trouble MCU O

10 Shading error (Black correction) MCU O

11 Shading error (White correction) MCU O

20 LSU laser detection error MCU O

39 Temperature sensor trouble MCU O 40 ATC sensor trouble MCU O 64 Toner supply operation trouble MCU O 70 Improper toner cartridge detection MCU O 74 Toner cartridge communication error MCU O 22 Paper feed tray 2 lift operation trouble MCU O 32 Paper feed tray 3 lift operation trouble MCU O 42 Paper feed tray 4 lift operation trouble MCU O 00 Thermistor open trouble (Main) MCU O 01 Thermistor open trouble (Sub) MCU O 00 High temperature trouble (Main) MCU O 01 High temperature trouble (Sub) MCU O

01 Main motor lock trouble MCU O 40 Ozone exhaust fan lock detection MCU O 70 Toner motor lock detection MCU O

04 EEPROM read/write error (serial communication error) MCU O

11 Counter check sum error (EEPROM) MCU O

12 Adjustment value check sum error (EEPROM) MCU O

Trouble content

Trouble

detection

Mechanism Option Electricity Supply

AR-6020 TROUBLESHOOTING 7 – 1

2. Details of error codes and countermeasures

E7-01 Duplex model memory error/ Image

data error

Detail MCU

Cause 1. The memory capacity on the MCU PWB is wrong.

Check & Remedy 1. Use SIM26-39 to check to confirm that the memory

2. Setting for a single surface model is wrong.

capacity is 64MB. If it is not 64MB, replace the MCU PWB.

2. If SIM26-04 is set to 1, change the setting to 0. If it is 0, replace the MCU PWB.

E7-06 Image data decode error

Detail MCU

Cause MCU PWB abnormality

Check & Remedy Replace the MCU PWB.

USB cable trouble

Replace the USB cable.

E7-10 Shading error (Black correction)

Detail MCU

Cause Improper connection of the CCD unit flat cable

Check & Remedy Check connection of the CCD unit flat cable.

CCD unit abnormality MCU PWB abnormality.

Check the CCD unit.

E7-11 Shading error (White correction)

Detail MCU

Cause Improper connection of the CCD unit flat cable

Check & Remedy Clean the mirror, the lens, and the reference white

Dirt on the mirror, the lens, and the reference white plate Copy lamp lighting abnormality CCD unit abnormality MCU PWB abnormality (When occurred in the SPF scan position.) Improper installation of the mirror unit

plate. Check lighting and the light quantity of the copy lamp (SIM05-03). Check the CCD unit. Check the MCU PWB.

E7-20 LSU laser detection error

EL- Auto developer adjustment trouble

(Over-toner abnormality)

Detail PCU

Cause Toner density sensor trouble, charging voltage/

developing voltage error, toner concentration trouble, developing unit trouble, MCU PWB trouble.

Check & Remedy Use SIM25-2 to perform the auto developer

adjustment.

EU- Auto developer adjustment trouble

(Under-toner abnormality)

Detail PCU

Cause Toner density sensor trouble, charging voltage/

developing voltage error, toner concentration trouble, developing unit trouble, MCU PWB trouble.

Check & Remedy Use SIM25-2 to perform the auto developer

adjustment.

F2-39 Temperature sensor trouble

Detail PCU

Cause Process thermistor trouble.

Process thermistor harness connection trouble. MCU PWB trouble.

Check & Remedy Replace the process thermistor.

Check connection of the process thermistor harness and the connector. Replace the MCU PWB.

F2-40 ATC sensor trouble

Detail MCU

Cause Toner density sensor output abnormality.

Sensor connector and harness connection trouble. Developing unit trouble. MCU PWB trouble.

Check & Remedy Replace the toner density sensor.

Check connection of the sensor connector and the harness. Replace the developing unit. Replace the MCU PWB.

F2-64 Toner supply operation trouble

Detail MCU

Cause Laser optical axis misalignment

Check & Remedy Use SIM61-1 to check the operation of the LSU.

Reduced laser power, lighting error, laser diode trouble. Disconnection or improper connection of harness and connector between LD PWB and MCU PWB.

Check connection of the connector and harness between the LD PWB and the MCU PWB. Replace the MCU PWB. Replace the LSU.

AR-6020 TROUBLESHOOTING 7 – 2

Detail MCU

Cause Toner motor trouble.

Toner density sensor trouble. Connector/harness trouble. MCU PWB trouble. Toner cartridge trouble. Developing unit trouble. Toner transport pipe section trouble

Check & Remedy Replace the toner motor.

Replace the toner density sensor. Connector and harness check. Replace the MCU PWB. Replace the toner cartridge. Replace the developing unit. Check the toner transport pipe section.

F2-70 Improper toner cartridge detection

H2-00 Thermistor open trouble (Main)

Detail MCU

Cause An improper toner cartridge is inserted. (The main

unit detects a toner cartridge of a different specification.) Toner cartridge trouble. MCU PWB trouble.

Check & Remedy Replace the toner cartridge.

Replace the MCU PWB.

F2-74 Toner cartridge communication error

Detail MCU

Cause Developing unit disconnection

Check & Remedy Replace the toner cartridge.

MCU PWB abnormality

Check installation of the developing unit. Use SIM16 to cancel. Replace the MCU PWB.

F3-22 Paper feed tray 2 lift operation trouble

Detail MCU

Cause C2LUM does not turn ON within the specified time.

C2LUM sensor trouble. Paper feed tray 2 lift unit trouble. MCU PWB trouble. Sensor harness and connector connection trouble

Check & Remedy Check the harness and the connector of C2LUD.

Replace the lift-up unit. Replace the MCU PWB.

F3-32 Paper feed tray 3 lift operation trouble

Detail MCU

Cause C3LUM does not turn ON within the specified time.

C3LUM sensor trouble. Paper feed tray 3 lift unit trouble. MCU PWB trouble. Sensor harness and connector connection trouble

Check & Remedy Check the harness and the connector of C3LUM.

Replace the lift-up unit. Replace the MCUPWB.

F3-42 Paper feed tray 4 lift operation trouble

Detail MCU

Cause C4LUM does not turn ON within the specified time.

Check & Remedy Check the harness and the connector of C4LUM.

C4LUM sensor trouble. Paper feed tray 4 lift unit trouble. MCU PWB trouble. Sensor harness and connector connection trouble

Replace the lift-up unit. Replace the MCU PWB.

Detail MCU

Cause Main thermistor trouble

MCU PWB trouble Thermistor connector and harness connection trouble Fusing section connector connection trouble Fusing unit not installed

Check & Remedy Use SIM44-14 to check the state of the thermistor.

Replace the thermistor. Replace the MCU PWB. Check connection of the thermistor connector and the harness. Check the connector in the fusing section.

H2-01 Thermistor open trouble (Sub)

Detail MCU

Cause Sub thermistor trouble

MCU PWB trouble Thermistor connector and harness connection trouble Fusing section connector connection trouble Fusing unit not installed

Check & Remedy Use SIM 5-02 to check the heater lamp blinking oper-

ation.

When normally lighting.

Check the sub thermistor and its harness. Check the sub thermistor input circuit on the MCU PWB.

When not normally lighting.

Check connection of the thermistor connector and the harness.

Check the lamp control circuit on the MCU PWB.

Cancel the trouble with SIM 14.

H3-00 Fusing section high temperature

trouble (Main)

Detail MCU

Cause The fusing temperature exceeds the specified level.

Main thermistor trouble MCU PWB trouble Thermistor connector and harness connection trouble Power unit trouble.

Check & Remedy Use SIM 5-02 to check the heater lamp blinking oper-

ation.

When normally lighting.

Check the sub thermistor and its harness. Check the sub thermistor input circuit on the MCU PWB.

When not normally lighting.

Check the lamp control circuit on the MCU PWB. Cancel the trouble with SIM 14.

H3-01 Fusing section high temperature

trouble (Sub)

Detail MCU

Cause Sub thermistor trouble

Check & Remedy Use SIM 5-02 to check the heater lamp blinking oper-

MCU PWB trouble Thermistor connector and harness connection trouble Fusing section connector connection trouble Fusing unit not installed

ation.

When normally lighting.

Check the sub thermistor and its harness. Check the sub thermistor input circuit on the MCU PWB.

When not normally lighting.

Check the lamp control circuit on the MCU PWB. Cancel the trouble with SIM 14.

AR-6020 TROUBLESHOOTING 7 – 3

H4-00 Thermistor low temperature detection

L4-01 Main motor lock trouble

Detail MCU

Cause Thermistor abnormality

Heater lamp abnormality Thermostat abnormality MCU PWB abnormality

Check & Remedy Use SIM 5-02 to check the heater lamp blinking oper-

ation.

When the lamp blinks normally.

Check the thermistor and its harness. Check the thermistor input circuit on the MCU PWB.

When the lamp does not light up.

Check for disconnection of the heater lamp and the thermostat. Check the interlock switch. Check the power PWB and the lamp control circuit on the MCU PWB. Cancel the trouble with SIM 14.

H5-01 5 continuous POUT not-reached error

Detail MCU

Cause Jam paper is not removed from the fusing unit. (Jam

Check & Remedy Check for jam paper remaining in the fusing unit.

paper remains.) Paper exit sensor breakdown or harness connection trouble Fusing unit installation trouble

(winding, etc.) Check the POUT sensor harness, and check installation of the fusing unit. Use SIM14 to clear the self diag display.

L1-00 Scanner feed trouble

Detail MCU

Cause Mirror unit abnormality

Check & Remedy Use SIM 1-1 to check the mirror reciprocating opera-

Scanner wire disconnection Origin detection sensor abnormality Mirror motor harness abnormality

tions. When the mirror does not return. Check for disconnection of the scanner wire. Check the harness and the connector between the mirror motor and the MCU PWB. Replace the mirror unit. Replace the MCU PWB. When the mirror does feed. Use SIM 1-2 to check the mirror home position sensor.

L3-00 Scanner return trouble

Detail MCU

Cause Mirror unit abnormality

Check & Remedy Use SIM 1-1 to check the mirror reciprocating opera-

Scanner wire disconnection Origin detection sensor abnormality Mirror motor harness abnormality

Detail MCU

Cause Main motor unit abnormality

Improper connection or disconnection the main motor and the harness. MCU PWB abnormality

Check & Remedy Use SIM 25-01 to check the main motor operations.

Check connection of the main motor harness/connector. Replace the main motor. Replace the MCU PWB.

L4-40 Ozone exhaust fan lock detection

Detail MCU

Cause Ozone exhaust fan.

MCU PWB trouble. Connection trouble of the connector and the harness.

Check & Remedy Check connection of the fan harness and the connec-

tor. Replace the fan. Replace the MCU PWB.

L4-70 Toner motor lock detection

Detail MCU

Cause Toner motor abnormality

Check & Remedy Use SIM 61-3 to check the toner motor operations.

Improper connection or disconnection of the toner motor and the harness. MCU PWB abnormality

Check connection of the toner motor harness/connector. Replace the toner motor.. Replace the MCU PWB.

L6-10 Polygon motor trouble

Detail MCU

Cause Polygon motor unit abnormality

Improper connection or disconnection of the polygon motor and the harness. MCU PWB abnormality

Check & Remedy Use SIM 61-1 to check the polygon motor operations.

Check connection of the polygon motor harness/connector. Replace the LSU. Replace the MCU PWB.

U2-04 EEPROM read/write error (serial com-

munication error)

Detail MCU

Cause EEPROM abnormality

Check and rem-

edy

Check that the EEPROM is properly set. Use SIM 16 to cancel the trouble. Replace the MCU PWB.

U2-11 Counter check sum error (EEPROM)

Detail MCU

Cause EEPROM abnormality

Check & Remedy Check that the EEPROM is properly set.

Use SIM 16 to cancel the trouble. Replace the MCU PWB.

AR-6020 TROUBLESHOOTING 7 – 4

U2-12 Adjustment value check sum error

(EEPROM)

Detail MCU

Cause EEPROM abnormality

Check & Remedy Check that the EEPROM is properly set.

CH-ON Side door open

Detail MCU

Cause Side door sensor abnormality

Check & Remedy Check that all the side doors are closed.

CH-Blink Developing cartridge not installed

Detail MCU

Cause Developing unit disconnection

Check & Remedy Check installation of the developing unit.

Use SIM 16 to cancel the trouble. Replace the MCU PWB.

MCU PWB abnormality

Replace the MCU PWB.

MCU PWB abnormality Toner cartridge is not installed.

Replace the MCU PWB. Install toner cartridge.

AR-6020 TROUBLESHOOTING 7 – 5

15.Feb

[8] FIRMAWARE UPDATE

* AR-6020/6023/AR-6020D/AR-6023D/AR-6020N/AR-6023N/AR-6026N/AR-6031N only.

1.Preparation

Write the download data (the file with the extension dwl) to the main body.

Necessary files for download

- Maintenance.exe (Maintenance software)

- ProcModel****.mdl

- ProcModel****.ini

- ProcModel****.fmt “****” is the specific character stri

ng, corresponding to model.

2.Install USB Driver procedure

* This operation is need once on a PC.

1) Main body side:  Executable by performing the Service Simulation No Rom program-writing mode). (The AUTO/TEXT/PHOTO key indicator blinks,).

. 49-01 (Flash

- SFAXNoXXX.fld

- Mainte.inf

- Usbscan.sys Download file:***.dwl

<Note>

•The Download file(***.dwl ) and the like that are to be downloaded should be copied, in adva program.

•When creating a folder for a maintenance tool in the PC, be sure that no lengthy fold

(Example) Incorrect : C:\________Long Path________\V0428\Service Correct : C:\V0428\Service

er name is included in the path.

nce, into folders that have a maintenance

2) Connect the PC and the main body with the download cable  (USB cable).



AR-6020 FIRMWARE UPDATE 8-1

3) PC side operation: Open the "Device Manager" with following peration. And, Open the "Control panel" and select the "Hardware

o and Sound".

4) Select the "Device Manager". 

It could be need an administrative right for this operation.

6) Select "Browse my computer for driver software".

7 Select "Browse..." and select the driver folder.

The driver folder in “C:\V0428\Drivers" is found. 

Select the folder according to OS. "Vista"...Windows Vista/7/8 32bit "x64"...Windows Vista/7/8 64bit

Then select "Next".

5) Find the "AR-DOWNLOAD" in Right click the "AR-DOWNLOAD" and select "Update Driver Sof

tware..."..

"Other devices".

8 If install successfully finish, fo

Then, the following device in "Device Manager". is founded.

llowing message is displayed.

AR-6020 FIRMWARE UPDATE 8-2

3.Download Firmware

1) Main body side:  Executable by performing the Service Simulation Rom program-writing mode). (The AUTO/TEXT/PHOTO key indicator blinks,).

3) Start “Maintenance.exe”, and select the "AR-5618/5620...." icon.

No. 49-01 (Flash

2) Connect the PC and the main body with the download cable  (USB cable).

4) Make sure that “Simulation Command List” is displayed.

5) If “The Copier is off” message is displayed under the window, select “F

ile” -> “Connection” on menu bar. And make sure that "Service

Man Mode" is displayed.

AR-6020 FIRMWARE UPDATE 8-3

6) Make sure that “Special (MCU)” tree is displayed. (If it doesn't be isplayed, check the connection of USB cable and execute operation

5) again.)  Double click the “Special (MCU)” in main tree to extend. And double click

“DWL download” in the sub-tree.

9) The download process finishes, *Nova Light don't display "OFF" on the panel.

10) Wait a few minutes until the following panel indication. “AUTO”,

EXT” and “PHOTO” LEDs are blink. After make sure that above

“T indication, turn off the MFP power and disconnect USB cable.

displaying following messages.

7) Select a download file (*.dwl).

11) Exit the “Maintenance.exe” and turn on the MFP.

4.Receive the ROM version

Click “Reconnect Copier”. The version is displayed at the left part of the window.

8) Download process automatically starts after selecting a download file.

AR-6020 FIRMWARE UPDATE 8-4

AR-6020

[9] MAINTENANCE

1.Necessary work for maintenance

Service Manual

A.Counter reset

When the drum cartridge, the transfer unit, or the fusing unit is replaced with a new one, the initial detection function operates after turning ON the power to reset each counter automatically.

When the machine is initialized during warming up, or when the simulation is executed or the machine is turned OFF and the door is opened before the machine enters the print (copy) ready state, the initial detection function may not operate normally. Therefore, never execute the simulation or never operate the machine such as turning OFF the machine power and opening the door before the machine enters the print (copy) ready state after replacing one of the above parts and turning ON the power.

When the counter is not automatically reset, it must be reset manually.

Since the maintenance counter is not automatically reset, they must be cleared by executing SIM20-01.

(For details, refer to the page of "2. Maintenance timing display.")

B.Toner density initial setting

When the developer cartridge is replaced, the initial setting of the toner density needs to be executed by SIM25-2.

C.Other

Perform the following items.

- P-ROM version display (SIM22-14) (Execute according to the necessity.)

- JAM counter reset (SIM24-01)

- Trouble memory reset (SIM24-02)

AR-6020 MAINTENANCE 9 – 1

- When the SIM25-2 is finished correctly, the counter is cleared automatically.

- When the developer is not replaced, do not clear the counter by SIM44-2.

Print job Enable/

F. Toner cartridge

Display content Display condition LED condition

Toner cartridge replacement required indicator

Toner near end Light Enable Toner end Flash Disable

- The flashing display of the indicator means that the toner is being supplied while the job is printed.

Print JOB Enable/

Disable

AR-6020 MAINTENANCE 9 – 2

3.Maintenance list

✕: Check (Clean, replace, or adjust according to necessity.) O: Clean : Replace : Adjust ✩: Lubricate

<20/23 cpm>

Unit name Part name When calling 75K 150K 225K 300K Remark

Drum peripheral

Developing section

Optical section

LSU Dust-proof glass X X X X X Paper feed/ transport section

Fusing section

Drive section Gears -

Filters Paper exit

section

OPC drum Cleaning blade - -

Replace as Process frame unit every 225K. Side seal F/R X X X - X MC unit X Transfer roller - O O Replace as Transfer roller unit. Transfer gear - X - X Anti-static pin - X - X Transfer bearing - X - X Separation pawl unit X -

Replace as Process frame unit every 225K.Star ring X Process frame unit X X X X Developer X Toner filter X DV blade X X X X X

Toner sensor X X X X X Check the sensor head surface. DV side seal F/R X X X X X Mirrors/Lens/CCD O O O O O Table glass/SPF glass O O O O O Scanner lamp X X X X X Air-blow the light guide bar. Rails X X X X X Drive belt/Drive wire X X X X X Sensors X X X X X OC O O O O X

Pickup roller X O O O O Separation roller X O O O O Transport rollers X O O O O Transport paper guide O O O O O Torque limiter X X X X X Gears X X X X X Sensors X X X X X Upper heat roller - O O Upper heat roller bearing - X X

Pressure roller - O O O Pressure roller bearing - X Upper separation pawl - O O Upper cleaning pad - X X Thermistor - O O O O Gear Paper guide - O O O O

Belts - X X O O Ozone filter - Or, replace it every 6 month use. Transport rollers X O O O O Gears X X X X X Discharge brush X X X X X Transport paper guides O O O O O Sensors X X X X X

XXXX

Replace it every 100K or 1 year of use

Replace if necessary.

AR-6020 MAINTENANCE 9 – 3

15.Feb

Unit name Part name When calling 75K 150K 225K 300K Remark

Document transport section (RSPF)

Cassette paper feed section

Paper feed roller O O O O O

Pickup roller O O O O O

Separation roller O O O O O

Torque limiter X X X X X

Discharge brush X X X X X Transportation rollers O O O O O Sensors X X X X X Reading plate O O O O O Gears X X X X X Belts X X X X X OC mat O O O O O Pickup roller X O O O O

Separation roller X O O O O Torque limiter X X X X X Transportation rollers X O O O O Paper guides O O O O O Gears X X X X X Apply the grease to the necessary part.

Replacement reference:

Replace according to the RSPF paper feed

counter value.

RSPF section roller: 100K or 1 years of use

When replacing the paper feed roller, apply

grease to the paper feed shaft. (GP-

501MR)

Replacement reference:

Replace according to the RSPF paper feed

counter value.

RSPF torque limiter: 400K or 2 years of use

Replace it every 100K or 1 year of usePaper feed roller X O O O O

<26/31 cpm>

Unit name Part name When

calling

Drum peripheral

Developing section

Optical section

LSU Dust-proof glass X X X X X X X Paper feed/

transport section

OPC drum - X X Cleaning blade - X - X Side seal F/R X X X X - X X MC unit X X - X Transfer roller - O O O Replace as Transfer roller unit.

Transfer gear - X - X - X Anti-static pin - X - X - X Transfer bearing - X - X - X Separation pawl unit X X - X

Star ring X X - X Process frame unit X X X X X X Process unit without the drum. Developer X X X Toner filter X X X DV blade X X X X X X X

Toner sensor X X X X X X X Check the sensor head surface. DV side seal F/R X X X X X X X Mirrors/Lens/CCD O O O O O O O Table glass/SPF glass O O O O O O O Scanner lamp X X X X X X X Air-blow the light guide bar. Rails X X X X X X X Drive belt/Drive wire X X X X X X X Sensors X X X X X X X OC O O O O O O O

Pickup roller X O O O O O O Separation roller X O O O O O O Transport rollers X O O O O O O Transport paper guide O O O O O O O Torque limiter X X X X X X X Gears X X X X X X X Sensors X X X X X X X

100K 150K 200K 300K 400K 450K Remark

Replace as Process frame unit every 300K.

Replace it every 100K or 1 year of use

AR-6020 MAINTENANCE 9 – 4

15.Feb

Unit name Part name When

Fusing section

Drive section Gears -

Filters Paper exit

section

Document transport section (RSPF)

Cassette paper feed section

Upper heat roller - O O O Upper heat roller bearing - X X X Pressure roller - O O O O O Pressure roller bearing - X Upper separation pawl - O O O Lower separation pawl - O O O O O Upper cleaning pad - X X X Thermistor - - O O O O O Gear Paper guide - O O O O O O

Belts - X X X O X X Ozone filter - X X Or, replace it every 6 month use. Transport rollers X O O O O O O Gears X X X X X X X Discharge brush X X X X X X X Transport paper guides O O O O O O O Sensors X X X X X X X

Paper feed roller O O O O O O O

Pickup roller O O O O O O O

Separation roller O O O O O O O

Torque limiter X X X X X X X

Discharge brush X X X X X X X Transportation rollers O O O O O O O Sensors X X X X X X X Reading plate O O O O O O O Gears X X X X X X X Belts X X X X X X X OC mat O O O O O O O Pickup roller X O O O O O O Paper feed roller X O O O O O O Separation roller X O O O O O O Torque limiter X X X X X X X Transportation rollers X O O O O O O Paper guides O O O O O O O

Gears X X X X X X X

calling

100K 150K 200K 300K 400K 450K Remark

XXXXXX

Replace if necessary.

Replacement reference: Replace according to the RSPF paper feed counter value. RSPF section roller: 100K or 1 years of use When replacing the paper feed roller, apply grease to the paper feed shaft. (GP-501MR)

Replacement reference: Replace according to the RSPF paper feed counter value. RSPF torque limiter: 400K or 2 years of use

Replace it every 100K or 1 year of use

Apply the grease to the necessary part.

AR-6020 MAINTENANCE 9 – 5

15.Feb

4.Maintenance display system

Life Toner save OFF : 20K/8.4K / Toner save ON : 23K/10K

Remaining quantity check

Toner

Developer

Maintenance

Remaining quantity Display and icon of LCD

(Panel Display (Indicator : Toner cartridge replacement required indicator, Red LED))

Machine operation Life 20, 23cpm : 75K / 26, 31cpm : 100K or 550K rotation

Display and icon of LCD (Panel Display (Indicator : Developer replacement required indicator, Red LED))

Machine operation

Display and icon of LCD (Panel Display (Indicator : Maintenance indicator, Red LED))

Setting

Machine operation

Hold down the [Light] key, and hold down the [%] key for more than 5 sec The remaining quan-

Remaining quantity display levels : 100%, 75%, 50%, 25%, 10, Lo

NEAR END (Toner remaining quantity : 0%) TONER END

(Remaining printable sheets around 50 sheets ) *1

Operation allowed Stop

It is possible to set to stop at drum life over by SIM26-37.

0 : Stop at drum life over, 1 : Cancel of stop at drum life over

(When "0" is selected in SIM26-37, the i ndicat or and t he LED b link and stop t he operat ion with ;

Clear the counter by Sim25-2 (Auto developer adjustment Sheets, travel distance and rotation

100K, 75K, 50K, 10K, 7.5K, 5K and Free (no LED) can be selected by SIM21-1.

It is possible to set to stop at drum life over by SIM26-36.

0: Stop at developer life over, 1 : Cancel of stop at developer life over

tity will be displayed on the LCD.

Light Blink

SIM22-52 Toner rotation time display

Light

20, 23cpm 75K / 26, 31cpm 100K.

Default : 20, 23cpm 75K / 26, 31cpm 100K

SIM22-6 Developing counter display

SIM22-50 Developer rotation time display

number are cleared.)

Light

Default : 20, 23cpm 75K / 26, 31cpm 100K.

SIM20-1 Maintenance counter clear SIM22-1Maintenance counter display SIM22-2 Maintenance preset display

Does not stop

*1 This is just a reference. The printing result could be changed depending on the usage conditio ns.

*1: Installation of a new toner cartridge allows to display the remaining quantity.

5.Note for replacement of consumable parts

B. DV cartridge

Do not shake or put up the developer cartridge. Otherwise developer may scatter.

A.Toner cartridge

When a waste toner cartridge is removed from the machine, it must be put it must be put in a box.

AR-6020 MAINTENANCE 9 – 6

C.DV seal attachment procedure

Clearance with the molt edge. Must not be covered.

Attach with the projection (rib) reference

Attach with the line (mark-off line) reference.

0.5

0.3

0.5

(When viewed from the front)

Side molt F

Clearance with the molt edge. Must not be covered.

Molt edge reference

DV Side sheet F

Side molt R

Molt edge reference

DV Side sheet R

AR-6020 MAINTENANCE 9 – 7

2 15.Feb

AR-6020

Digital Copier/Printer

Service ManualDIGITAL MULTIFUNCTIONAL SYSTEMMarketE

[10] DISASSEMBLY AND ASSEMBLY

1. Disassembly and Assembly table

A. High voltage section/Duplex transport section

B. Scanner section

C. Fusing section

D. Paper exit section

E. PWB section F. Optical frame unit section 1 Optical frame unit

G. LSU section 1 LSU unit

H. Tray paper feed section/Paper transport section

I. Tray paper feed section/Paper transport section(26/31cpm)

J. Bypass tray section

K. Power section

L. Developing section

M. Process section

N. Others

Unit Parts Contents

1 Transfer unit 2 Transfer roller 3 Duplex transport part 1 Table glass, SPF glass 2 Scanner unit 3 Drive belt, Drive wire 4 Rails 5 Mirror, Reflector, Scanner lamp 6 Lens, CCD 7 LED PWB, LED driver PWB 1 Fusing unit 2 Thermostat 3 Thermistor 4 Fusing PG 5 Lower separation pawl 6 Heater lamp 7 Cleaning felt 8 Upper separation pawl 9 Heat roller

10 Pressure roller

1 Ozone filter 2 Cooling fan 3 Paper exit unit 4 Transport roller 5 Paper exit roller 1 MCU PWB 2 Operation panel PWB

1 Main drive unit 2 Paper feed clutch 3 Paper feed roller 4 Separation roller 5 PIN sensor 6 PS roller

Tray pick up roller/ Tray paper feed roller/ Tray

separation roller 2 Tray paper feed drive unit 3 Tray transport clutch/Tray paper feed clutch 4 Tray transport roller 1 Bypass tray unit 2 Bypass tray paper feed roller 3 Bypass tray separation roller 4 Bypass tray paper feed clutch 1 Power unit 2 High voltage PWB 3 Power switch 4 Power unit fan 1 Developer 2 T oner filter unit 3 DV side sheet F/ DV side sheet R 4 Developing cartridge 5 Developing doctor 6 MG roller 7 T oner sensor 1 Drum unit 2 Main charger holder unit 3 Cleaning blade 4 Separation pawl unit 1 Main motor 2 Tray open/close sensor 3 Tray paper empty sensor 4 Power supply unit cooling fan (26/31 cpm) 5 LSU cooling fan (26/31 cpm) 6 Lift up motor (26/31 cpm)

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 1

2. Disassembly and assembly of each

(1)

(2)

(3)

(1)

(2)

(3)

(1)

(2)

(1)

unit

A. High voltage section/Duplex transport

section

No. Content

1 Transfer roller unit 2 Transfer roller 3 Duplex transport part

(1)Transfer roller unit

1)Open the bypass tray and remove the side door.

(3)Duplex transport part

1)Remove the rail inner unit.

2)Remove the side door reinforcing plate.

2)Remove the transfer roller unit.

(2)Transfer roller

1)Open the pawls. Remove the transfer roller unit. Then, remove the E-ring, the TC roller collar, the transfer roller gear, the transfer roller bearing R and the pin from the transfer roller.

3)Remove the side door auxiliary roller.

* When the transfer roller unit is fixed to the right door unit, check that the high pressure spring of the transfer roller unit fits with the right door unit.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 2

B. Scanner section

  

  





























No. Name

1 Table glass, SPF glass 2 Scanner unit 3 Drive belt, Drive wire 4 Rails 5 Mirror, Reflector, Scanner lamp 6 Lens, CCD 7 LED PWB, LED driver PWB

(1)Table glass, SPF glass

1) Remove the glass holder. and the table glass. Remove the table glass, and the SPF glass.

(3)Drive belt, Drive wire

1) Remove the table glass.

2) Check the tension of the drive belt and the drive wire. Check to confirm that the drive wire in the winding pulley is wound without clearance.

2) Clean the both surfaces of the table glass, and the SPF glass.

(2)Scanner unit

1) Remove the RSPF unit/ OC cover if they are fixed to the machine.

2) Remove the operation panel unit.

3) Remove the table glass and the SPF glass.

4) Remove the right cover, the left cover and the rear cabinet.

5) Remove the scanner unit.

Wind the drive wire in the sequence of 1 to 7 as shown in the figure below and fix it.

When winding the drive wire around the pulley, shift the mirror unit to the vicinity of the home position, and wind 7 turns as shown in the figure, and fix the 8th turn with a screw. Then wind two turns furthermore around the pulley.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 3

(4)Rails

1) Remove the table glass.

2) Grease each rail.

Be careful not to allow grease to come in contact with drive wires. If grease contacts drive wires, clean wires thoroughly.

(5)Mirror, Reflector , Scanner lamp

1) Remove the table glass.

2) Clean the No. 2 mirror, and the No. 3 mirror.

(6)Lens, CCD

1) Remove the table glass.

2) Remove the dark box, and the cover.

3) Clean the lens, and the CCD.

3) Clean the reflector, the scanner lamp, and the No. 1 mirror.

(7)LED PWB, LED driver PWB

1) Remove the table glass.

2) Shift the lamp unit to the notch section of the scanner base plate.

3) Remove the lamp guide. Disconnect the connector from the LED driver PWB.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 4









<20/23 cpm>

15.Feb

4)Remove the scanner lamp, and the LED PWB. Disconnect the connector from the LED PWB.

5) Remove the harness holder, and remove the flat cable from the LED driver PWB. Remove the LED driver PWB.

2) Remove the connectors of the fusing unit.

3) Pull the right side part of the fusing unit shown in the figure

C. Fusing section

(1) Fusing unit

1) Remove the right sub cabinet.

No. Contents

1 Fusing unit 2 Thermostat 3 Thermistor 4 Fusing PG 5 Lower separation pawl 6Heater lamp 7 Cleaning felt 8 Upper separation pawl 9 Heat roller

10 Pressure roller

4) Take out the fusing unit from the left side.

(2) Thermostat

1) Remove the thermostat cover.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 5

<26/31 cpm>

<20/23 cpm>

<26/31 cpm>

<20/23 cpm>

<26/31 cpm>

15.Feb

2) Remove the harnesses of the heater lamp and remove the

thermostat.

2) Whe n the fusing PG is fixed, check the position of the fusing PG by seeing the scale on the fusing unit.

(5) Lower separation pawl

1) Remove the spring and remove the lower separation pawl.

(3) Thermistor

1) Remove the thermistor.

(4) Fusing PG

1) Remove the fusing PG.

(6) Heater lamp

1) Remove the harnesses of the heater lamp.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 6

<20/23cpm>

<26/31cpm>

15.Feb

2) Remove the screws fixing the upper fusing PG.

3) Remove the Front/Rear lamp fixing plates.

(7) Cleaning felt

1) Remove the fusing cleaning plate unit.

2) Remove the cleaning felt.

4) Remove the heat lamp.

(8) Upper separation pawl

1) Remove the upper separation pawl.

(9) Heat roller

1) Remove the heat roller by removing the parts in order as shown in the figure.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 7

(10)Pressure roller

1) Remove the pressure roller.

(2) Cooling fan

1) Remove the harnesses from the power unit.

D. Paper exit section

No. Contents

1 Ozone filter 2 Cooling fan 3 Paper exit unit 4 Transport roller 5 Paper exit roller

(1) Ozone filter

1) Remove the rear cabinet.

2) Remove the HV PWB.

3) Disconnect the harness and remove the co oling fan with the fan duct.

2) Remove the ozone filter.

4) Remove the cooling fan from the fan duct.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 8

(3) Paper exit unit

1) Remove the duplex drive belts.

2) Remove the screws of right cover.

5) Lift up the upper outside cover rear.

6) Remove the right cover.

3) Remove the right OC glass fixing plate.

4) Remove the screws from the upper outside cover rear.

7) Remove the right front cover.

8) Remove the corner reinforce plate and the right connection plate.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 9

9) Remove the paper exit unit by disconnecting the connector of

S model

D/N model

the senor

(4) Transport roller

1) Remove the E-rings, the bearings, the pulleys and the pin. Then, remove the transport roller.

E. PWB section

No. Contents

1 MCU PWB 2 Operation panel PWB

(1) MCU PWB

1) Remove all harnesses and screws of the MCU PWB. Then, remove the MCU PWB.

(2) Operation panel PWB

1) Remove the screws fixing the operation panel unit.

(5) Paper exit roller

1) Remove the paper exit earth plate, the E-rings, the pin, the gears in order.

Then, remove the paper exit roller.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 10

2) Remove the FFC from the operation panel unit. Then, remove the operation panel unit.

3) Remove the screws fixing the operation panel PWB.

4) Remove the operation panel PWB.

4) Remove the FCCs and the harness from the optical unit to the MCU PWB. Then, remove the optical frame unit.

F. Optical frame unit section

No. Contents

1 Optical frame unit

(1) Op t ic al fra me un it

1) Remove the right cover and the left cover.

2) Remove the screws at the left side of the optical frame.

3) Remove the screws at the right side of the optical frame.

G. LSU section

No. Contents

1 LSU unit

(1) LSU unit

1) Open the front cover.

2) Remove the screws fixing the paper exit tray.

3) Open the tray and remove the left cover.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 11

4) Remove the paper exit tray.

5) Disconnect the harness of the LSU unit and the clamps.

H. Tray paper feed section/Paper

transport section

No. Contents

1 Main drive unit 2 Paper feed clutch 3 Paper feed roller 4 Separation roller 5 PIN sensor 6PS roller

(1) Main drive unit

1) Remove the flywheel.

6) Remove the screws fixing the LSU unit. Then, remove the LSU unit.

2) Remove the power unit and the duplex motor. <D/N model>

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 12

3) Remove the drum earth plate and the E-ring. Then, remove

the PS clutch.

4) Remove the paper feed clutch unit.

(2) Paper feed clutch

1) Disconnect the harness of th e paper feed clutch and remove the paper feed clutch unit.

2) Remove the E-rings, the spacers and the shaft with the pin. Then, remove the paper feed clutch.

5) Remove the cable saddles.

6) Remove the main drive unit.

(3) Paper feed roller

1) Rotate the pin of the paper feed shaft to fit the cut part of the cassette tray. Then, remove the paper feed shaft unit.

2) Remove the paper feed roller.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 13

(4) Separation roller

1) Remove the separation roller unit

2) Remove the E-ring, and remove the separation roller

(6) PS roller

1) Remove the drum earth plate and the E-ring. Then, remove the PS clutch.

2) Open the right door and remove the PS right bottom guide PG .

(5) PIN sensor

1) Remove the tray

2) Remove the PIN sensor detection lever.

3) Remove the harness, then, remove the PIN sensor.

3) Open the fron t door and remove the PS knob.

4) Remove the left E-ring.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 14

15.Feb

5) Remove the PS roller

I. Tray paper feed section/Paper

transport section(26/31cpm)

No. Contents

1 Tray pick up roller/ Tray paper feed roller/ Tray sep-

aration roller 2 Tray paper feed drive unit 3 Tray transport clutch/Tray paper feed clutch 4 Tray transport roller

3) Remove the tray separation roller is fixed, the dent part of the clutch has to be fit with the tray separation roller.

(2) Tray paper feed drive unit

1) Remove the harness of the tray paper feed drive unit, and remove the tray paper feed drive unit.

(1) Tray pick up roller/ Tray paper feed roller/

Tray separation roller

1) Open the tray.

2) Remove the tray pick up roller, the tray paper feed roller and the tray separation roller.

(3) Tray transport clutch/Tray paper feed clutch

1) Remove harnesses of the clutch and the E-rings. Then, remove the tray transport clutch and the tray paper feed clutch with caring the locking positions of the clutches.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 15

15.Feb

(4) Tray transport roller

1) Remove the tray transport clutch, the tray paper feed clutch and the gears.

2) Remove the tray transportation roller by removing the gears as shown in the figure.

(2) Bypass tray paper feed roller

1) Remove the service cover.

2) Remove the resin E-ring, and remove the bypass tray paper feed roller.

J. Bypass tray section

No. Contents

1 Bypass tray unit 2 Bypass tray paper feed roller 3 Bypass tray separation roller 4 Bypass tray paper feed clutch

(1) Bypass tray unit

1) Remove the bypass tray unit.

(3) Bypass tray separation roller

1) Remove the tray arms.

2) Remove the bypass tray.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 16

3) Remove the bypass frame unit.

4) Remove the separation roller cover.

(4) Bypass tray paper feed clutch

1) Remove the E-ring, and remove the bypass tray paper feed clutch.

K. Power section

No. Contents

1 High voltage PWB 2 Power unit 3 Power switch 4 Power unit fan

(1) High voltage PWB

1) Remove all harnesses to the power unit, and remove the power unit.

5) Remove the separation roller unit.

6) Remove the E-ring, and remove the paper feed roller.

(2) Power unit

1) Remove all harnesses to the high voltage PWB, and remove the high voltage PWB.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 17

Hook

15.Feb

(3) Power switch

1) Remove the harnesses to the power switch with pressing the harnesses inside.

2) Remove the power switch.

2) Remove the harness of developer cartridge from the developer cover.

3) Turn the MG roller to discharge developer.

L. Developing section

No. Contents

1 Developer 2 Toner filter unit 3 DV side sheet F/ DV side sheet R 4 Developing cartridge 5 Developing doctor 6MG roller 7 Toner sensor

(1) Developer

1) Remove the cartridge guide unit.

4) Check that two hooks of the developer cover is hooked on the toner cartridge guide, and secure the toner cartridge guide to the developing unit. Then, tighten up the screws of the developer cover.

Check that the DV seal is free from the developer. If developer is attached to the DV seal, clean it.

After supplying developer, do not tilt or shake the developer cartridge.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 18

Clearance with the molt edge. Must not be covered.

Attach with the projection (rib) reference

Attach with the line (mark-off line) reference.

0.5

0.3

0.5

(When viewed from the front)

Side molt F

Clearance with the molt edge. Must not be covered.

Molt edge reference

DV Side sheet F

Side molt R

Molt edge reference

DV Side sheet R

15.Feb

5) Connect the harness of developer cartridge to the developer cover.

6) Attach the developer cartridge to the main unit, and secure it with the screw.

2) By following the figure in below, attach the DV side sheets. <DV side sheets attachment reference>

(4) Developing cartridge

1) Remove the cartridge guide unit.

(2)Toner filter unit

1) With the guide AS (cover) removed, replace it.

When replacing, clean the guide AS.

(3) DV side sheet F/ DV side sheet R

1) Remove the cartridge guide unit.

AR-6020 DISASSEMBLY AND ASSEMBLY 10 – 19

Sharp AR-6020, 6023, AR-6020D, AR-6023D, AR-6020N Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TopPage

NOTE FOR SERVICING

1. Precautions for servicing

2. Warning for servicing

3. Note for installing site

4. Note for handling PWB and electronic parts

5. Note for repairing/replacing the LSU

[1] PRODUCT OUTLINE

1. System diagram

A. 20/23 cpm machine

B. 26/31 cpm machine

2. Option List

[2] SPECIFICATIONS

1.Basic specifications

A.Engine Composition

B.Engine speed (ppm)

C.Printable area

D.First Copy Time

E.Engine resolution

G.Document feeder

H.Paper feed section

I.Paper exit section

J.Operation panel

K.Controller board

L.Memory/Hard disk

M.Warm-up time

2. Copy functions

A. Copy Ratio

B. Exposure/Copy image quality processing

C. Copy function

3. Printer function

A. Driver supported OS

B. PDL emulation/Font

C. Support print channel

D. Direct Print

E. Print Function

4.Image Send Function

A.Overview of Image Send Function

B.Push Scan (Button Manager)

C.Pull Scan (TWAIN)

7. Dimensions and Weight

8. Machine Occupied Area

9. Ambient conditions

5. Power Source

6. Power consumption

[3] CONSUMABLE PARTS

1.Supply system table

2.Maintenance parts list

3. Environmental conditions

4. Production number identification

[4] EXTERNAL VIEWS AND INTERNAL STRUCTURES

1. External view

2. Internal view

3. Operation panel

4. Motor, solenoid, clutch

5. Sensor, switch

6. PWB

7. Cross sectional view

[5] ADJUSTMENTS

1. General

2. Adjustment item list

3. Details of adjustment

[6] SIMULATIONS

1. General

2. List of simulations

3. Details of simulations

[7] TROUBLESHOOTING

1. Error code list

2. Details of error codes and countermeasures

[8] FIRMAWARE UPDATE

1.Preparation

2.Install USB Driver procedure

3.Download Firmware

4.Receive the ROM version

[9] MAINTENANCE

1.Necessary work for maintenance