SHARP AR-250, AR-AR-280, AR-281, AR-AR-285, AR-286 Diagram

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Page 1

CODE: 00ZAR507//A1E

Digital Copier

(AR-250)

(AR-280/281) (AR-285/286/335/336)

AR-250 AR-280/281 AR-285/286/287

(AR-287/337)

(AR-405)

(AR-407)

AR-335/336/337 AR-405/407

MODEL AR-501/505/507

(AR-501/505)

[ 1 ] GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

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

(AR-507)

CONTENTS

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

[ 4 ] INSTALLATION AND SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

[ 5 ] EXTERNAL VIEW AND INTERNAL STRUCTURE. . . . . . . . . . 5-1

[ 6 ] SETTING AND ADJUSTMENTS. . . . . . . . . . . . . . . . . . . . . . . . 6-1

[ 7 ] SIMULATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[ 8 ] DISASSEMBLY, ASSEMBLY, MAINTENANCE . . . . . . . . . . . . 8-1

[ 9 ] TROUBLE CODE LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

[10] OPERATIONAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . 10-1

[11] SPECIAL FUNCTIONS (AR-287/337/407/507). . . . . . . . . . . . 11-1

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

Page 2

[1] GENERAL

1. Features of copying functions. . . . . . . . . . . . . . . . . . . . . 1-1

2. System outline (Options). . . . . . . . . . . . . . . . . . . . . . . . . 1-3

3. Installation requirements. . . . . . . . . . . . . . . . . . . . . . . . 1-10

[2] SPECIFICATIONS

1. Machine type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

2. Copy speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

3. 3. OC/DF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

4. Paper feed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

5. Multi copy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

6. Warm up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

7. Copy magnification ratio . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

8. Exposure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

9. Print area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

10. Paper exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

11. Duplex module (AR-285/286/287/335/336/337/405/407/501/505/507) . . 2-4

12. Shipping form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

13. Additional functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4

14. Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

15. Other specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

16. Outlook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

17. Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

18. Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

19. Environmental measures . . . . . . . . . . . . . . . . . . . . . . . . 2-5

20. Combination of functions . . . . . . . . . . . . . . . . . . . . . . . . 2-6

[3] CONSUMABLE PARTS

1. Consumable Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

2. Copy paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

3. Environment conditions. . . . . . . . . . . . . . . . . . . . . . . . . 3-11

4. Production number identification. . . . . . . . . . . . . . . . . . 3-11

[4] INSTALLATION AND SETUP

(Copier installation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

1. Unpacking procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

2. Installing procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

[5] EXTERNAL VIEW AND INTERNAL STRUCTURE

1. Common section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

A. Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

B. Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

C. Operation Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

2. Copier body. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

A. Major parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

B. PWB location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

C. Sensor location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

D. Motor location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

E. Clutch solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

F. 2-tray paper exit unit . . . . . . . . . . . . . . . . . . . . . . . . . 5-7

G. SPF (AR-280/281 only) . . . . . . . . . . . . . . . . . . . . . . . 5-7

H. RADF

(AR-285/286/287/335/336/337/405/407 only) . . . . . . 5-8

I. RSPF (AR-501/505/507 only) . . . . . . . . . . . . . . . . . . 5-9

J. ADU (AR-285/335/505/507 only). . . . . . . . . . . . . . . 5-10

[6] SETTING AND ADJUSTMENTS

1. List of adjustment items . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

2. Copier adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

A. Process section . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

CONTENTS

B. Laser scanner section . . . . . . . . . . . . . . . . . . . . . . . . 6-7

C. Scanner section . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9

D. Image density adjustment . . . . . . . . . . . . . . . . . . . . 6-16

E. Paper feed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18

F. Paper transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18

F. Resist amount adjustment. . . . . . . . . . . . . . . . . . . . 6-19

G. Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19

H. SPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21

I. RADF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24

J. RADF (AR-RF2) . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27

[7] SIMULATION

1. Outline and purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

2. Code system simulation . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

A. Operating procedures and operations. . . . . . . . . . . . 7-1

B. List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3

C. Details of simulations. . . . . . . . . . . . . . . . . . . . . . . . . 7-6

[8] DISASSEMBLY, ASSEMBLY, MAINTENANCE

1 Maintenance table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

2. List of disassembly and assembly . . . . . . . . . . . . . . . . . 8-4

3. Counter clear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4

A. Developing unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4

B. Drum unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6

C. Discharge lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10

D. Scanner unit (Optical system) . . . . . . . . . . . . . . . . . 8-10

E. ICU peripheral . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-14

F. Laser unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15

G. Manual paper feed tray unit. . . . . . . . . . . . . . . . . . . 8-16

H. 500 tray paper unit. . . . . . . . . . . . . . . . . . . . . . . . . . 8-17

I. Paper transport section . . . . . . . . . . . . . . . . . . . . . . 8-18

J. Suction unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19

K. Fusing unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20

L. Two-tray paper exit unit. . . . . . . . . . . . . . . . . . . . . . 8-23

M. One-tray paper unit . . . . . . . . . . . . . . . . . . . . . . . . . 8-24

N. PCU/AC power/High voltage power/Main motor . . . 8-25

O. Major drive unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-26

P. Lift-up unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-28

Q. RSPF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-28

[9] TROUBLE CODE LIST

1. Trouble code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

2. Self diagnostics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2

3. Jam Cause Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-11

[10] OPERATIONAL DESCRIPTION

1. Outline and purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

2. Image forming section correction operation

(Process correction operation) . . . . . . . . . . . . . . . . . . . 10-1

3. Details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

4. RSPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5

[11] SPECIAL FUNCTIONS (AR-287/337/407/507)

1. Tandem function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

2. Confidential print. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-2

3. Large volume document mode . . . . . . . . . . . . . . . . . . . 11-3

4. Security function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-3

5. Network Scanning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-4

6. E-mail Status/E-mail Alerts. . . . . . . . . . . . . . . . . . . . . . 11-5

Page 3

[1] GENERAL

1. Features of copying functions

A. Touch panel

The touch panel with the back-lighted LCD simplifies various operations. It also shows operation descriptions and paper jam treatment.

READY TO COPY. (DOCUMENT FEEDER MODE)

8/ 11

ORIGINAL

1.8/ 11

2.11 17

AUTO

EXPOSURE PAPER SELECT

B. Various functions of digital system

Different from the conventional analog copiers, this machine employs the digital system where the image data of a document scanned by the CCD sensor (which converts photo signals into electrical signals) are converted into digital signals. This digital system allows the independent zooming copy, black-white reversing copy, and centering copy.

Independent zooming copy

AUTO 8/ 11

100%

COPY RATIO

D. Automatic document feeder as standard

provision

Without opening the document table cover, documents can be automatically fed and copied.

The automatic document feeder provided in the AR-280/285/286/287/ 335/336/337/405/407/501/505/507 allows automatic reversion of documents for duplex copying as well as simplex copying. (The automatic document feeder of the AR-280/281 allows only simplex copying.)

AR-280/285/335 AR-286/287/336/337

Black-white reversing copy

Centering copy

C. Front loading paper tray

The paper trays including the two-step paper feed desk employ a front loading system to facilitate paper loading.

AR-405/407 AR-501/505/507

E. Step zooming

The zooming function allows selection of the magnification ratio as follows.

Magnification

ratio

Increment Steps

AR-280/281 25% to 200% 1% 176 AR-250/285/286/287/335/336/337 25% to 800% 1% 776 AR-405/407/501/505/507 25% to 400% 1% 376

F. Paper/magnification ratio auto selection

When the desired magnification ratio is specified, the suitable paper size is automatically selected by the original size detection function. If the copy paper size is specified, then the suitable magnification ratio is automatically selected.

8½X11

11 X 11

TO 8½X11

ER SELECT

AUTO IMAGE

100%

COPY RATIO

REVEW

G. 1-set 2-copy

The right and the left pages of a book, etc. can be copied onto two sheets of paper continuously.

1 – 1 7/13/2000

Page 4

H. Edge erase copying

Shade at the copy edge can be automatically erased.

I. Binding margin copying

Copying with binding margin can be made.

J. Transparency film with insert sheets

When copying onto transparency film, insert sheets can be placed following each transparent sheet. The insert sheets can be processed blank or can be copied with the same image as the transparent sheets.

INSERTS WITH PRINTING

M. Auto duplex copy

(AR-250/280/281 requires the option)

Duplex copy is made automatically.

Original Copy

N. REPEAT COPY

The REPEAT COPY is used to produce repeated images from an original on to a single sheet of paper. Border lines can be drawn to separate repeated images.

O. MULTI SHOT

The MULTI SHOT function is used to copy several originals, collectively in a specified order, onto one sheet.

INSERTS WITHOUT PRINTING

K. Copy conditions registration/recall

Nine sets of complicated copying procedures can be stored and recalled when necessary.

L. Key operator program

The key operator program is used by the key operator to set and cancel the customer functions.

KEY OPERATOR PROGRAMS

COPIER MODE

OTHER FUNCTION SETTINGS

ENABLE/DISABLE SETTINGS

TIMER SETTINGS

ACCOUNT CONTROL

P. Hi-Fi copy (AR-280/285/335 only)

This function produces high image quality copies.

Q. DATE SIGN

The DATE SIGN function adds the current date to the copies. The date will be printed at the upper right of the copies.

R. WATERMARK

The WATERMARK function adds a selected watermark such as “CONFIDENTIAL” and “URGENT” to the copies. The watermark will be printed in gray tone at the center of copies.

S. SELECT STAMP

The SELECT STAMP function adds a selected string such as “CONFIDENTIAL” and “URGENT” to the copies. The string will be printed in white on a shaded background.

T. PAGE NUMBER

The PAGE NUMBER function adds page numbers to the copies.

7/13/2000 1 – 2

Page 5

2. System outline (Options)

Copier model

Name Model AR-250 AR-280 AR-281 AR-285 AR-286 AR-287 AR-335 AR-336 AR-337 AR-405 AR-407 AR-501 AR-505 AR-507

Automatic document feeder

Reversing automatic document feeder

Stand/500 sheet paper drawer

Large capacity tray

500-sheet paper drawer

Desk AR-DD1 ❍❍❍❍❍❍❍❍❍— ❍❍❍ ❍

2-tray paper exit unit

Exit tray AR-TE1 ❍ — ❍❍❍❍❍❍❍— ❍❍❍❍ (SEC/SECL)

Dual tray output unit

Finisher AR-FN1 ❍❍ ❍❍❍— ❍❍————— —

Printer board AR-PB2 ❍❍ ❍❍❍— ❍❍— ❍ ——❍ —

NIC card (10 base T/2)

NIC card (10 base T/100 base TX)

AXIS fixing angle

1GB-HDD AR-HD1 ❍ ———————————— — Network

scanner kit Mounting kit AR-XB3 — — ❍ — ❍❍ — ❍❍❍❍—— ❍ Document

cover Tandem

connection cable

Sharpdesk 5 license kit

Security ROM AR-FR1 — — — — — ❍ ——❍ ———— —

AR-SP1 ❍ Standard Standard — — ———————— —

RSPF———————————Standard Standard Standard

AR-RF1 ❍ ——❍❍Standard Standard Standard Standard ———— —

AR-RF2—————————Standard Standard — — —

AR-DE1 ❍❍ ❍❍❍— ❍❍————— —

AR-DE1N ❍❍❍❍❍❍❍❍❍❍❍—— —

AR-DE7———————————❍❍ ❍ AR-LC1 ❍❍ ❍❍❍— ❍❍— ❍ ——— —

AR-LC1N — ❍❍❍❍❍❍❍❍❍❍❍— ❍

AR-CS1 ❍❍❍❍❍❍❍❍❍❍❍—— — AR-CS3———————————❍❍ ❍

AR-DD1N—————————❍ ——— —

AR-DU1 ❍❍ ❍— ❍ Standard — ❍ Standard — Standard — — Standard

AR-TE2———————————❍❍

AR-TR1 ❍ — ❍ — ❍❍ — ❍❍❍❍—— —

AR-FN1N ❍❍❍❍❍❍❍❍❍❍❍—— —

AR-FN2 ❍❍❍❍❍❍❍❍❍❍❍—— — AR-FN3———————————❍❍ ❍

AR-PB2A — — — — — ❍ ——❍ — ❍ —— ❍

AR-SM1 — — — — — ❍ ——❍ — ❍ — ❍❍

JX96NCE8 ❍❍ ❍❍❍— ❍❍— ❍ ——❍ —

AR-NC1D ❍❍❍❍❍❍❍❍❍— ❍ — ❍❍ AR-NC3D ❍❍❍❍❍❍❍❍❍❍❍— ❍❍

AR-NC4D————————————— —

(AXIS

scanner)

AR-NS1 — — — — — ❍ ——❍ — ❍ —— ❍

AR-VR2 ❍ ———————————— —

AR-CA1 — — — — — — — — ❍ — ❍ — ❍❍

AR-U11M — — — — — ❍ ——❍ — ❍ —— ❍ AR-U15M — — — — — ❍ ——❍ — ❍ —— ❍

AR-FR2——————————❍ —— — AR-FR3————————————— ❍

❍ — ❍ — ❍ ——❍ — ❍ ——❍ —

❍ (EX destinations

other than

SEC/SECL)

1 – 3 7/13/2000

Page 6

AR-250

Finisher

(AR-FN1)

Finisher

(AR-FN1N)

Exit tray

(AR-TE1)

Finisher

(AR-FN2)

Dual tray output unit

(AR-TR1)

Duplex module

(AR-DU1)

Automatic document feeder (AR-SP1)

Reversing automatic document feeder (AR-RF1)

Document cover (AR-VR2)

Large capacity tray

(AR-LC1)

Stand/500 sheet paper drawer (AR-DE1)

500-sheet paper drawer (AR-CS1)

7/13/2000 1 – 4

Stand/500 sheet paper drawer (AR-DE1N)

Desk (AR-DD1)

Printer expansion kit

(AR-PB2) NIC card (10 base T/2) (Provided by Europe)

(JX96NCE8) NIC card (10 base T/2) (Provided by local distributors)

(AR-NC1D) NIC card (10 base T / 100 base TX)

(AR-NC3D) AXIS fixing angle

(AXIS scanner) Mounting kit

(AR-XB3) 1 GB HDD

(AR-HD1)

Page 7

AR-280/285/335

Finisher

(AR-FN1)

Finisher

(AR-FN1N)

Large capacity (AR-LC1)

(AR-LC1N)

Finisher

(AR-FN2)

EXIT trays (AR-TE1)

The duplex module (AR-DU1) is provided as an optional component. (AR-280)

Stand/500 sheet paper drawer (AR-DE1)

500-sheet paper drawer (AR-CS1)

Stand/500 sheet paper drawer (AR-DE1N)

Desk (AR-DD1)

Printer expansion kit

(AR-PB2) NIC card (10 base T/2) (Provided by Europe)

(JX96NCE8) NIC card (10 base T/2) (Provided by local distributors)

(AR-NC1D) NIC card (10 base T / 100 base TX)

(AR-NC3D)

1 – 5 7/13/2000

Page 8

AR-281/286/336

Exit tray

(AR-TE1)

Finisher

(AR-FN1)

Dual tray output unit

(AR-TR1)

Finisher

(AR-FN1N)

Finisher

(AR-FN2)

AR-281

AR-286/336

2-tray paper exit unit (AR-281 only)

(AR-DU1)

Stand/500 sheet paper drawer (AR-DE1)

500-sheet paper drawer (AR-CS1)

Stand/500 sheet paper drawer (AR-DE1N)

Desk (AR-DD1)

Large capacity

(AR-LC1)

(AR-LC1N)

Printer expansion kit

(AR-PB2) NIC card (10 base T/2) (Provided by Europe)

(JX96NCE8) NIC card (10 base T/2) (Provided by local distributors)

(AR-NC1D) NIC card (10 base T / 100 base TX)

(AR-NC3D) AXIS fixing angle

(AXIS scanner) Mounting kit

(AR-XB3)

7/13/2000 1 – 6

Page 9

AR-405

Finisher (AR-FN1N)

Finisher (AR-FN2)

Large capacity tray (AR-LC1)

(AR-LC1N)

Exit tray

(AR-TE1)

Dual tray output unit

(AR-TR1)

Stand/500-sheet paper drawer (AR-DE1N)

500-sheet paper drawer (AR-CS1)

Desk (AR-DD1)

Printer board (AR-PB2) NIC card(10baseT/2) (Provided by Europe) (JX96NCE8)

NIC card (10baseT/2) (Provided by Europe) (AR-NC1D) NIC card (10baseT/100baseTX) (AR-NC3D)

AXIS fixing angle (AXIS scanner) Mounting kit (AR-XB3)

1 – 7 7/13/2000

Page 10

AR-501/505

Exit tray (AR-TE1) (AR-TE2)

Finisher (AR-FN3)

Large capacity tray (AR-LC1N)

Dual tray output unit

(AR-TR1)

Stand/500-sheet paper drawer (AR-DE7)

Desk (AR-DD1)

500-sheet paper drawer (AR-CS3)

AR-505 only

Printer board (AR-PB2)

NIC card (10baseT/2) (Provided by Europe) (JX96NCE8)

NIC card (10baseT/2) (Provided by Europe) (AR-NC1D)

NIC card (10baseT/100baseTX) (AR-NC3D)

Printer board (Expansion memory 16MB x2 SIM) (AR-SM1)

AXIS fixing angle (AXIS scanner)

Tandem connection cable (AR-CA1)

7/13/2000 1 – 8

Page 11

AR-287/337/407/507

Finisher: AR-FN1N (AR-287/337/407)

Finisher: AR-FN2 (AR-287/337/407)

Finisher: AR-FN3 (AR-507)

Exit tray: AR-TE1 (AR-287/337/407/507 (SEC/SECL)) AR-TE2 (AR-507 (Other than SEC/SECL))

Dual tray output unit: AR-TR1

Stand/500 sheet

paper drawer:

AR-DE1N (AR-287/337/407)

AR-287/337

AR-407

Large capacity: AR-LC1N (AR-287/337/407/507)

500-sheet paper drawer: AR-CS1 (AR-287/337/407)

Stand/500-sheet

paper drawer:

AR-DE7 (AR-507)

Desk: AR-DD1

AR-507

500-sheet paper drawer: AR-CS3 (AR-507)

Printer board: AR-PB2A

NIC card (10baseT/2)

AR-NC1D

NIC card (10 base T/100 base TX): AR-NC3D

Printer board (Expansion memory 16MB x2 SIM):

AR-SM1 (AR-507)

Network scanner kit: AR-NS1

Tandem connection cable AR-CA1

Mounting kit: AR-XB3 (AR-287/337/407)

Sharpdesk 5 license kit: AR-U11M/U15M

Security ROM: AR-FR1 (AR-287/337)

1 – 9 7/13/2000

(Provided by local distributors):

AR-FR2 (AR-407) AR-FR3 (AR-507)

Page 12

3. Installation requirements

To ensure safety and proper machine performance, please note the following before initial installation and whenever the machine is to be relocated.

1) The copier should be installed near an accessible power outlet for easy connection.

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

Also make certain the outlet is properly grounded.

3) Do not install the machine where it is:

· damp or humid,

· exposed to direct sunlight,

· extremely dusty,

· poorly ventilated,

· subject to extreme temperature or humidity changes (e.g., near

an air conditioner or heater).

A small amount of ozone is produced within the copier during operation. The emission level is insufficient to cause any health hazard.

NOTE: The present recommended long term exposure limit for

ozone is 0.1 ppm (0.2 mg/m weighted average concentration.

However, since the small amount that is emitted may have an objectionable odor, it is advisable to place the copier in a ventilated area.

) calculated as an 8 hr. time-

Cautions

1) Do not touch the photoconductive drum. Scratches or smudges on the drum will cause dirty copies.

2) The fusing unit is extremely hot. Exercise care in this area.

3) Since a hard disk drive is built into the copier, be sure to turn the power switch to the "OFF" position when moving the copier. Take care not to subject the copier to any vibration or shock.

Fusing unit

Photoconductive drum

4) Do not look directly at the light source. Doing so may damage your eyes.

4) Since a hard disk drive is built into this copier, place the copier on a firm, level surface. Choose an area which is not subject to any vibration.

5) Be sure to allow the required space around the machine for servicing and proper ventilation.

11-13/16" (30cm)

23-5/8" (60cm)

11-13/16"

(30cm)

5) Installation adjusters are provided on the optional stand/500-sheet paper drawer.When moving the machine with the optional stand/500-sheet paper drawer, be sure to raise the installation adjusters. After moving the machine, lower the installation adjusters until they reach the floor to lock the machine in place. (If the casters are not locked securely, the machine will gradually move and the cables of the RADF and the SPF are rubbed against the wall, causing internal disconnection.)

Caster

Release

Lock Release

Lock

Adjuster

6) When copying is interrupted (for example, because the INTERRUPT function has been used, paper or toner has run out, a misfeed has occurred, etc.), this copier will store the image data of the originals read prior to the interruption. If copying of secret documents is interrupted due to the above reasons, be sure to either resume the interrupted copying by pressing the START key, or clear the image data by pressing the clear all key after the interrupt copying is completed or the trouble is cleared, because the stored data may be printed by other operators.

7/13/2000 1 – 10

Page 13

[2] SPECIFICATIONS

1. Machine type

Product

CPM Type

Name AR-250 25 Simplex Desk top – 1 tray 48 MB – AR-280 28 Simplex Desk top SPF 2 tray 16 MB 1 GB AR-281 28 Simplex Desk top SPF 1 tray 16 MB 2 GB AR-285 28 Duplex Desk top RADF 2 tray 16 MB 1 GB AR-286 28 Duplex Desk top RADF 1 tray 16 MB 2 GB AR-287 28 Duplex Desk top RADF 1 tray 32 MB 4.3 GB AR-335 33 Duplex Desk top RADF 2 tray 16 MB 1 GB AR-336 33 Duplex Desk top RADF 1 tray 16 MB 2 GB AR-337 33 Duplex Desk top RADF 1 tray 32 MB 4.3 GB AR-405 40 Duplex Desk top RADF 1 tray 16 MB 2 GB AR-407 40 Duplex Desk top RADF 1 tray 32 MB 4.3 GB AR-501 50 Duplex Desk top RSPF 1 tray 48 MB 2 GB AR-505 50 Duplex Desk top RSPF 1 tray 48 MB 2 GB AR-507 50 Duplex Desk top RSPF 1 tray 48 MB 4.3 GB

* Memory capacity is of the main body only, excluding optional

expansion memory.

* Standard’s spec.

2. Copy speed

A. Basic Speed

per 1 scan AR-250

Single 25 cpm 28 cpm 28 cpm 28 cpm 34 cpm 47 cpm Multiple 25 cpm 28 cpm 28 cpm 33 cpm 40 cpm 50 cpm

* Speeds from all the paper feed ports including the normal copy

and the manual feed copy.

B. Normal copy (100%)

A4/8.5 ´ 11 25 28 28 33 40 50 A3/11 ´ 17 13 14 14 17 19 25 B4/8.5 ´ 14/

8.5 ´ 13 B5/A5/

8.5 ´ 5.5 A4R/B5R/

8.5 ´ 11

C. Enlargement copy

A4/8.5 ´ 11 25 28 28 33 40 50 A3/11 ´ 17 13 14 14 17 19 25 B4/8.5 ´ 14/

8.5 ´ 13 B5/A5/

8.5 ´ 5.5 A4R/B5R/

8.5 ´ 11

D. Reduction copy (25%)

A4/8.5 ´ 11 25 28 28 33 40 50 A3/11 ´ 17 13 14 14 17 17 25 B4/8.5 ´ 14/

8.5 ´ 13 B5/A5/

8.5 ´ 5.5 A4R/B5R/

8.5 ´ 11

AR-280 AR-281

AR-250

AR-280 AR-281

15 17 17 21 24 29

25 28 28 33 40 50

18 20 20 24 27 35

AR-280 AR-281

(800%)

15 17 17 21 24 29

25 28 28 33 40 50

18 20 20 24 27 35

AR-280 AR-281

15 17 17 21 24 29

25 28 28 33 40 50

18 20 20 24 27 35

Document

AR-285 AR-286 AR-287

(800%)

AR-285 AR-286 AR-287

Feeder

AR-335 AR-336 AR-337

AR-335 AR-336 AR-337 (800%)

AR-335 AR-336 AR-337

Paper

Exit

RAM HD

AR-405 AR-407

AR-405 AR-407 (400%)

AR-405 AR-407

Memory

AR-501 AR-505 AR-507

AR-501 AR-505 AR-507 (400%)

AR-501 AR-505 AR-507

E. First Copy time

(1) Basic Speed

Model AR-250

Speed (sec.) 5.2 5.2 5.2 5.2 4.5 4.3

AR-280 AR-281

AR-285 AR-286 AR-287

When the paper is fed from the Upper tray on the base unit. Machines are measured when paper is fed from the upper tray of 2-

tray exit unit.

AR-335 AR-336 AR-337

AR-405 AR-407

AR-501 AR-505 AR-507

(2) Detail

AR-250

Upper cassette (sec.)

Lower cassette (sec.)

Multi-Baypass Tray (sec.)

Stand/Upper paper drawer (sec.)

Stand/Medium paper drawer (sec.)

LCC (sec.) 5.9 5.9 5.9 5.9 5.2 4.7

AR-280 AR-281

5.2 5.2 5.2 5.2 4.5 4.3

5.7 5.7 5.7 5.7 5.0 4.5

5.3 5.3 5.3 5.3 4.6 4.3

6.6 6.6 6.6 6.6 5.9 5.2

6.9 6.9 6.9 6.9 6.2 5.5

AR-285 AR-286 AR-287

Refer to each specification for the first copy time when paper is fed from the document feeder or the optional paper feed tray.

AR-335 AR-336 AR-337

AR-405 AR-407

AR-501 AR-505 AR-507

(3) First copy time from the document feeder

AR-250

Model

When the SPF is used (sec.)

When the RADF is used (sec.)

When the RSPF is used (sec.)

AR-281 AR-286 AR-287

AR-280

7.87.8———

8.8 — 8.8 7.6 —

————7.0

When the paper is fed from the Upper tray on the base unit.

AR-285 AR-335 AR-336 AR-337

AR-405 AR-407

AR-501 AR-505 AR-507

3. OC/DF

A. Document table

Max. document size A3/11 ´ 17 Document reference position Center left Document detection Yes

Inch Series

Detection size

AB Series A3, B4, A4, A4R, A5 Australia A3, 216 ´ 330, A4, A4R, A5 (Note 1) B5 areas A3, B4, A4, A4R, B5, B5R

OR guide display

Inch Series 11, 8.5, 5.5 AB Series

(Note 1) For areas other than Australia, "B4/8.5 ´ 11" can be

changed to "8.5 ´ 13" by the simulation.

(Note 2) The display of 8.5" for AB series is of the line display only.

There is no size display.

B. SPF (AR-280/281)

(1) Document set

Set direction Face down Set position Center reference

Set quantity

A4/8.5 ´ 11 30 sheets 30 sheets of 80g/m Greater than

the above.

11 ´ 17, 8.5 ´ 14, 8.5 ´ 11,

8.5 ´ 11R, 8.5 ´ 5.5

A3/A4, B4/B5, A4R/A5, B5R, 11, 8.5 (Note 2)

15 sheets

For 80 ~ 128g/m

4.7mm thick can se set.

must be set.

, paper of max.

2 – 1 7/13/2000

Page 14

(2) Document transport

Document transport system Sheet through type Document feed sequence Top take-up feed

(3) Document Size

Document Size Paper Weight 50 ~ 128g/m

AB Series A3 ~ A5 Inch Series 11 ´ 17 ~ 8.5 ´ 5.5

(14 ~ 34 lbs.)

(4) Multi quantity

Multi quantity In the high fidelity mode, multi copy is inhibited.

(5) Document mix feed

Mix paper feed Allowed. Random paper feed Not allowed.

No linkage with AMS is made.

(6) Document detection

Detection size

Inch Series AB Series A3, B4, A4, A4R, A5

Australia A3, A4, A4R, A5, 216 ´ 330 (Note 1)

Document guide display

Inch Series 11, 8.5, 5.5 AB Series

(Note 1) For areas other than Australia, "B4/8.5 ´ 11" can be

changed to "8.5 ´ 13" by the simulation.

(Note 2) The display of 8.5" for AB series is of the line display only.

There is no size display.

11 ´ 17, 8.5 ´ 14, 8.5 ´ 11,

8.5 ´ 11R, 8.5 ´ 5.5

A3/A4, B4/B5, A4R/A5, B5R, 8.5 (Note 2)

(7) Stream mode

Stream mode

The stream mode can be selected by the key operation program. (Only group mode)

(8) Document reverse

Document reverse No

(9) Display section

Display section No

C. RADF (AR-285/286/287/335/336/337/405/407)

(1) Document set

Set direction Set position Set quantity A4/8.5 ´ 11 50 sheets 35 ~ 80g/m2:

(2) Document transport system

Document transport system Belt system Document fed sequence

(3) Document size

Document size Weight 35 ~ 128g/m

(4) Document stop system

Document stop system

Face up Center reference

Thickness Less than 6.5 mm

Greater than the above

30 sheets 80 ~ 128g/m

Thickness Less than 5 mm (50 sheets of 80g/m

Lower take-up paper feed (Face up paper feed)

AB Series A3 ~ A5 Inch Series 11 ´ 17 ~ 8.5 ´ 5.5

(10 ~ 34 lbs.)

Stopper system (Position control for single copy ) (Duplex copy)

)

(5) Document detection on the tray

Document detection on the tray Yes

Inch Series 11 ´ 17, 8.5 ´ 14, 8.5 ´ 11,

8.5 ´ 11R, 8.5 ´ 5.5, 8.5 ´ 13

Detection size

AB Series A3, B4, A4, A4R, A5, 8.5 ´ 13 B5 area A3, B4, A4, A4R, B5, B5R, A5 Australia A3, B4, A4, A4R, A5, 216 ´ 330

Document guide display

Inch Series 11, 8.5, 5.5 AB Series A3/A4, B4/B5, A4R/A5, B5R,

8.5 (Note)

(Note) AB series 8.5" display is of line display only. Size display is

not made.

When setting Sim, "8.5 ´ 14" and "8.5 ´ 13" are separately detected.

(7) Document mix feed

Document mix feed

No linkage with AMS is made.

Mix paper feed Possible (Same width size) Random paper feed Possible

(8) Document reversion

Document reversion Yes

(9) Display

Display section LED display

Document feed display section Document remaining display

(10) Stream mode

Stream mode

The stream mode can be selected by the key operation program. (Only group mode)

D. RSPF (AR-501/505/507)

(1) Document set

Set direction Face up Set position Center reference

Set quantity

Less than 80g/m Greater than the above Thickness Less than 6 mm

(2) Document transport

Document transport system Sheet through type Document feed sequence Top take-up feed

(3) Document size

Document Size

Paper Weight

AB Series A3 ~ A5 Inch Series 11 ´ 17 ~ 8.5 ´ 5.5 Simplex 50 ~ 128g/m Duplex 50 ~ 110g/m

(4) Document detection

Detection size

Inch Series AB Series A3, B4, A4, A4R, A5, B5, B5R

(5) Others

Dimensions (W x D x H) 576 x 505 x 142 mm Weight About 13.5 kg

Super supply Zooming ratio 100 to 400%

Document exchange speed Max. 50 sheets/minute Power consumption DC24V: 48W, DC5V: 2W

50 sheets

(14 ~ 34 lbs.)

(14 ~ 29 lbs.)

11 ´ 17, 8.5 ´ 14, 8.5 ´ 11,

8.5 ´ 11R, 8.5 ´ 5.5

DC 24V, DC 5V (Supplied from main body)

7/13/2000 2 – 2

Page 15

4. Paper feed

6. Warm up

A. Outline of paper feed

Copy size (Max. ~ Min.)

Paper feed system 2 Tray + Manual Feed Tray Paper feed capacity 500 ´ 2 + 50 (80g/m

Remaining detection

AB Series A3 ~ A6R, Postcard Inch Series 11 ´ 17 ~ 8.5 ´ 5.5

Paper feed tray section

Manual Feed Tray

Level detection available 0~ 25%, 25%~ 50%, 50%~ 85%,

85%~ Empty detection only available

)

B. Details of paper feed section

(1) Paper feed tray

Paper feed size

Paper weight 56 ~ 105g/m Paper size selection User operation (slide switch system)

Slide switch

Cassette attachment/detachment

When the slide switch is set to "Special", the operation is made on the set size of the key operator program. (Sizes of 13" in AB series and B5 are set with the key operator program.)

AB Series A3/B4/A4/A4R/B5/B5R/A5 Inch Series

AB Series

Inch Series

11 ´ 17/8.5 ´ 14/8.5 ´ 13/

8.5 ´ 11/8.5 ´ 11R/5.5 ´ 8.5

A5/A4/A4R/B4/A3/B5/8.5 ´ 11/ EXTRA

11 ´ 17/8.5 ´ 14/8.5 ´ 13/8.5 ´ 11/

8.5 ´ 11R/5.5 ´ 8.5/A4/EXTRA Only the lower cassette possible

(15 ~ 28 lbs.)

(2) Manual Feed Tray

Manual feed tray type Folding, complete attachment

AB Series A3 ~ A6R Inch Series 11 ´ 17 ~ 8.5 ´ 5.5

Paper size

Paper kind

Detection size

Manual feed tray guide display

(Note 1) For 11" ´ 8.5" of AB series, only the line is displayed and

Paper Weight

Multi feed Standard paper, special paper Single feed

Special paper

AB Series A3/B4/A4/A4R/B5/B5R/A5/A6R Inch Series

AB Series Inch Series 11, 8.5, 5.5

the size is not displayed.

52 ~ 128g/m (index paper), 200g/m2 (cover paper) (For greater than 105g/m size is A4 or smaller. For greater than 128g/m

Standard paper, special paper, No. 2 original paper

OHP, label paper, reproduction paper, index paper, cover paper

For multi and back surface copy, only the single paper feed is allowed.

11 ´ 17/8.5 ´ 14/8.5 ´ 11/

8.5 ´ 11R/5.5 ´ 8.5/7.25 x 10.5 A3/A4, B4/B5, A4R/A5, A5R, B5R,

11, 8.5 (NOTE 1)

(14 ~ 34 lbs.), 176g/m

, 28lbs, the

(34 lbs) portrait feed only.

(3) Dehumidifying heater

Yes/No No

5. Multi copy

Multi max. quantity 999

AR-250/280/

281/285/286/287/

335/336/337 Warm up time Less than 65 sec Pre-heat yes/no Yes

Jam recovery time

About 10sec (Leaving the

machine for 60 sec after

opening the door, standard

condition, polygon stop.)

AR-405/407

Less than

75 sec

AR-501/ 505/507

About

150 sec

About

30 sec

7. Copy magnification ratio

AR-250/280/281/285/

286/287/335/336/337

25, 50, 70, 81, 86, 100, AB Series

Inch Series

Fixed magnification ratio

Zoom width 25 ~ 800% 25 ~ 400% Independent

magnification width

115, 122, 141, 200, 400,

800%

5R + 6E

25, 50, 64, 77, 95, 100,

121, 129, 141, 200, 400,

800%

5R + 6E

25 ~ 800% for

horizontal/vertical

(25 ~ 800%

(high fidelity copy))

AR-405/407/ 501/505/507

25, 50, 70, 81, 86, 100,

115, 122, 141, 200,

400%

25, 50, 64, 77, 95, 100,

121, 129, 141, 200,

400%

25 ~ 400% for

horizontal/vertical

8. Exposure

Exposure mode Auto, character, character/photo, photo Manual steps 9 steps

Resolution

Gradation

Toner save mode

Read 400 dpi Write 600 dpi Read 256 gradations Write 2 gradations (Default)

Set with the key operator program. (In U.K., it is treated by a serviceman.)

9. Print area

A. Max. print area

Max. area

AB Series 416 ´ 293 mm Inch Series 428 ´ 275 mm

B. Loss width

AR-501 AR-505

Void area

Image Loss Less than 5 mm

AR-507 Other

models

Lead edge 4 mm or less, rear edge 4 mm or less, FR total 5 mm or less

Lead edge 3 mm or less, rear edge 4 mm or less, FR total 5 mm or less

10. Paper exit

A. Paper exit form

AR-280/285/335

Paper exit form 2-tray paper exit 1-tray paper exit

AR-250/281/286/287/336/ 337/405/407/501/505/507

2 – 3 7/13/2000

Page 16

B. Paper exit section

AR-250/281/

286/287/336/

337/405/407

AR-501/ 505/507

Face up &

Face down

Paper exit tray capacity

Paper exit surface (Face up/Face down)

AR-280/ 285/335

Upper Tray 250 sheets Lower Tray 100 sheets —

Upper Tray Face up

Lower Tray Face up —

C. Paper size

Upper Tray

Lower Tray

AB Series A3 ~ A6R Inch Series 11 ´ 17 ~ 8.5 ´ 5.5 AB Series A3 ~ A5 Inch Series 11 ´ 17 ~ 8.5 ´ 5.5

Duplex pass section : 56 ~ 105g/m

Size Paper Weight

50 ~ 128g/m 176g/m

50 ~ 105g/m

, 200g/m

11. Duplex module (AR-285/286/287/335/ 336/337/405/407/501/505/507)

A. Auto duplex unit

AR-285/286/287/335/336/ 337/405/407/501/505/507

Standard

Auto Duplex Unit

AR-250/280/281

Option

(AR-DU1)

B. Paper size

AB Series A3, B4, A4, A4R, B5, B5R, A5

Paper size

Paper Weight

Inch Series

11 ´ 17, 8.5 ´ 14, 8.5 ´ 13, 8.5 ´ 11,

8.5 ´ 11R, 7.25 ´ 10.5R 56 ~ 105g/m

(Same as the paper feed

section of the main body)

C. Capacity

Capacity 1 Sheet (Single Pass Method)

12. Shipping form

A. Packing form

Body Body/accessories

B. Paper size

First Tray

Second Tray

AB Series A3 Inch Series 11 ´ 17 AB Series A3 Inch Series 11 ´ 17

13. Additional functions

A. Main body functions

APS AMS AMS by flow scan with DF is not allowed. Auto tray switching 1 scan multi copy Rotation copy Pre-heat Conditions are set with the key operation. Auto shut off Conditions are set with the key operation. Message display Key operator program

Communication Process control

Coin vendor Only the connector is provided on the PWB.

E-mail Status/E-mail Alerts (AR-287/337/407/507)

B. Copy function

AR-250/280/281/285/286/335/336/405/501/505

AR-250/280/281/

285/286/335/336

Job call/ registration

Dept. control

Binding margin Edge erase AB series: 10mm, Inch series: 1/2" with adjustment

Center erase 1-set, 2-copy

Independent zooming

White/black reversion

Cover paper Cover/back cover/cover and back cover OHP insert paper Centering

Multi shot (Nin1) Paper feed size is up to A4. Repeat copy Date print Time setting by the key operation. Stamp function Middle binding HD is required for AR-250. Page print HD is required for AR-250.

Max. 50 dept. Max. 500 dept.

Shift width AB series: 10mm, Inch series: 1/2" with

adjustment (Binding direction selectable)

25 ~ 800% for

vertical/horizontal

All surface only (only in the manual mode)

Insert paper copy Yes/No

selectable

AR-287/337/407/507

AR-287/337 AR-407 AR-507

Job call/ registration 9 Dept. control

Binding margin Edge erase AB series: 10mm, Inch series: 1/2" with adjustment

Center erase 1-set, 2-copy

Independent zooming White/black reversion All surface only (only in the manual mode)

Cover paper Cover/back cover/cover and back cover OHP insert paper Centering

Multi shot (Nin1) Repeat copy Combination with AMS allowed Date print Time setting by the key operation. Stamp function Middle binding Page print Confidential print Security function Security ROM is installed. (AR-FR1/FR2/FR3) Tandem print

(copy/print) Network scanner When the scanner expansion kit is installed Large quantity

document mode

*1: 60 sheets for sizes greater than A4 with print data

Shift width AB series: 10mm, Inch series: 1/2" with

25 to 800% for

vertical/horizontal

Insert paper copy Yes/No

When the tandem connection cable is connected

AR-405 AR-501/505

(Only the copy function is controlled.)

25 ~ 400% for vertical/horizontal

Only 1 face-up paper exit is

possible

Max. 50 dept. Max. 500 dept.

(Copy/Print/Tandem)

adjustment (Binding direction selectable)

25 to 400% for vertical/horizontal

selectable

(AR-287 invalid)

Documents of 120 sheets *1

Only 1 face-up paper

exit is possible

7/13/2000 2 – 4

Page 17

14. Options

Document feeder

Paper feed

Duplex module

Finishing

AR-285

AR-250 AR-280

SPF Option Standard — — — RADF Option — Standard Standard — RSPF ————Standard 1 tray desk (AR-DE1) Large capacity tray (AR-LC1) Tray module (AR-CS1) Desk (AR-DD1) Option Option Option Option Option Auto duplex module (AR-DU1) Dual tray output unit (AR-TR1) Finisher (AR-FN1) Finisher (AR-FN2) FN3 Option — — — Option

Option Option Option Option

Option Option Option Option Option

Option Option Standard Standard Standard

Option Standard Standard Option —

Option Option Option Option —

Option — — Option —

AR-286 AR-287 AR-335

AR-336 AR-337 AR-405 AR-407

AR-501 AR-505 AR-507

Option

(AR-DE7)

Option

(AR-LC1N)

15. Other specifications

Photoconductor kind OPC drum Photoconductor dia. 65 f Process cleaning Blade Exposure lamp No-electrode xenon lamp Developing system Dry, 2-component magnetic brush

development Charging system DC negative scorotron (saw tooth electrode) Transfer system DC positive control Separation system AC corotron/DC bias separation pawl

Fusing system Heat roller Fusing cleaning Yes (AR-501/505/507 only)

(AR-287/337/407 only)

AC corotron/DC bias separation pawl/

Separation lamp (AR-501/505 only)

Photo discharge/AC corotron/

DC bias separation pawl (AR-507 only)

16. Outlook

W x D x H (mm)

AR-250 600 ´ 695 ´ 658 1292 ´ 630 About 81 kg AR-280 600 ´ 695 ´ 698 1292 ´ 695 About 89 kg AR-281 600 ´ 695 ´ 735 1292 ´ 695 About 87 kg AR-285/335 600 ´ 695 ´ 750 1292 ´ 695 About 98 kg AR-286/336 600 ´ 695 ´ 718 1292 ´ 695 About 101 kg AR-287/337 600 ´ 695 ´ 750 1292 ´ 695 Approx 98 kg AR-405 600 ´ 700 ´ 750 1292 ´ 700 About 98 kg AR-407 600 ´ 700 ´ 750 1292 ´ 700 Approx 98 kg AR-501/505 600 ´ 700 ´ 773 1292 ´ 700 About 102 kg AR-507 600 ´ 700 ´ 773 1292 ´ 700 Approx 102 kg

Machine

occupying

dimensions

Weight

17. Power supply

Voltage 100 V, 110 V, 120 V, 127 V, 220-230 V, 240 V Frequency 50/60 Hz Common

18. Power consumption

Max. power consumption

AR-280/ 285/335

Less than

1440 W

AR-250/281/

286/287/336/

337/405/407

Less than

1440 W

AR-501/ 505/507

Less than

1590 W

19. Environmental measures

A. EnergyStar

AR-250 AR-280/285

Low power mode (Pre-heat mode)

Recovery time Less than 30 sec Power

Sleep mode (Power save mode)

consumption

Shift time Max. 240 min (Default 60 min)

Less than

101.25 W

Less than

15 W

Less than

112.8 W

Less than

15 W

AR-281/ 286/287

Less than

112.8 W

AR-335 AR-336/337 AR-405/407

Less than

132.05 W

Less than

132.05 W

Less than

159 W

AR-501/ 505/507

Less than

197.5 W

Less than

1 min

Less than

15 W

Less than

15 W

Less than

15 W

Less than

15 W

Less than

20 W

Max. 240 min

(Default

90 min)

2 – 5 7/13/2000

Page 18

20. Combination of functions

AR-280/285/335

Inde-

AMS Water pendent zooming

S ® S S (Even number) ® D S (Odd number) ® D (DF only) S ® D (Auto) D ® D (DF only) D ® S (DF only) Staple sort Sort Group Offset Duplex copy direction switch Hi-Fi copy (*) Cover insertion (DF only) OHP insert paper Multi shot (DF only) Repeat Middle binding 1-set 2-copy (Document table only) Binding margin Edge erase Centering Black-white reversion Date print Page print Stamp Water mark AMS

❍❍❍❍❍❍❍❍❍❍❍▲❍❍❍❍❍✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍▲❍❍✕❍✕❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕▲❍❍✕❍✕❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍▲❍❍✕❍✕❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕▲❍❍✕❍✕ ✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕▲❍❍❍❍❍✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍✕❍❍✕❍✕❍❍✕ ✕ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍D ❍ D ❍❍✕ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍D ❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕❍✕✕✕❍✕ ❍❍✕✕✕✕✕✕❍❍❍✕✕✕❍❍ ❍❍❍❍❍❍✕❍❍❍✕✕✕✕✕ ❍❍❍❍❍❍✕❍❍❍❍✕✕✕

✕✕❍❍❍❍✕❍❍❍✕✕✕

❍✕❍❍❍❍❍❍❍❍✕✕

✕❍❍❍❍❍✕❍❍❍✕ ❍❍❍❍❍❍✕❍❍❍ ❍❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍ ❍❍✕❍❍❍ ❍❍❍❍❍ ❍❍❍❍ ❍❍✕ ❍❍ ❍

▲ Follows the setting on the middle binding display.

D Only one set of copies available.

* Combination with SPF mode is inhibited.

AR-250/281/286/287/336/337/405/407

AMS Water

Independent zooming

S ® S S ® D (Auto) D ® D (DF only) D ® S (DF only) Staple sort Sort Group Offset Duplex copy direction switch Cover insertion (DF only) OHP insert paper Multi shot (DF only) Repeat Middle binding 1-set 2-copy (Document table only) Binding margin Edge erase Centering Black-white reversion Date print Page print Stamp Water mark AMS

▲ Follows the setting on the middle binding display. D Only one set of copies available.

❍❍❍❍❍❍❍❍❍❍❍▲❍❍❍❍✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍▲❍❍✕❍❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕▲❍❍✕❍✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕▲❍❍❍❍✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍✕❍❍✕❍❍❍✕✕ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍D ❍❍❍✕ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍D ❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍✕❍✕✕✕❍ ❍❍❍❍❍❍✕❍❍❍✕✕✕✕✕ ❍❍❍❍❍❍✕❍❍❍❍✕✕✕

✕✕❍❍❍❍✕❍❍❍✕ ✕✕ ❍✕❍❍❍❍❍❍❍❍✕✕

✕❍❍❍❍❍✕❍❍❍✕ ❍❍❍❍❍❍✕❍❍❍ ❍❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍ ❍❍ ✕❍❍ ❍ ❍❍❍❍❍ ❍❍❍❍ ❍❍ ✕ ❍❍ ❍

mark

Stamp Page

Date print

Blackwhite reversion

Centering

Edge erase

Binding margin

1-set 2copy (Docu

-ment table only)

1-set 2copy (Document table only)

Middle binding

Repeat

Multi shot (DF only)

Multi shot

OHP insert paper

Cover insertion (DF only)

Hi-Fi copy

Cover insertion (DF only)

Du-

Offset Group Sort Staple plex copy direction switch

Offset Group Sort Staple

Duplex copy direction switch

sort

7/13/2000 2 – 6

Page 19

AR-501/505/507

Inter-

Tan-

Inde-

S ® S S ® D D ® D (DF only) D ® S (DF only) Staple sort Sort Group Offset Duplex copy direction switch Cover insertion (DF only) OHP insert paper Multi shot Repeat Middle binding 1-set 2-copy (Document table

only) Binding margin Edge erase Center erase Centering Black-white reversion Date print Page print Stamp Water mark AMS Independent zooming Tandem copy

ruption

dem copy

AMS Water pendent

zooming

❍❍❍❍❍❍❍❍❍❍❍❍❍❍▲❍❍❍❍ ✕❍❍❍❍ ✕❍❍❍❍❍❍❍❍❍❍❍❍❍▲❍❍✕ ❍❍❍❍❍❍ ✕❍❍❍❍❍❍❍❍❍❍❍❍✕▲❍❍✕ ❍✕❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍❍❍✕ ▲❍❍❍❍✕❍❍❍❍ ✕❍❍❍❍❍❍❍❍❍❍❍❍❍ ✕❍❍✕ ❍❍✕✕✕ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍D ❍❍❍✕ ❍✕❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍D ❍❍❍ ❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍❍✕ ❍❍ ✕❍❍❍❍❍❍❍❍❍❍❍❍✕❍✕✕ ✕ ❍ ✕❍❍❍❍❍❍❍✕❍❍❍❍ ✕✕✕✕✕ ❍✕❍❍❍❍❍❍✕❍❍❍❍❍✕✕✕ ✕❍✕❍❍❍❍❍✕✕❍❍❍✕✕✕ ❍❍❍✕❍❍❍❍❍✕❍❍❍✕ ✕ ❍❍✕❍❍❍❍❍✕✕❍❍❍✕

❍❍❍❍❍❍❍❍✕❍✕❍❍ ❍❍❍❍❍❍❍❍❍❍❍❍

❍❍❍❍❍❍❍❍❍❍❍ ❍❍❍❍❍❍❍❍❍❍ ❍❍❍✕❍❍❍❍❍ ❍❍❍❍✕❍❍❍ ❍❍❍❍❍❍❍ ❍❍❍❍❍❍ ❍❍❍❍✕ ❍❍❍❍ ❍❍❍ ❍❍ ✕

mark

Stamp Page

Date print

Blackwhite reversion

▲ Follows the setting on the middle binding display. D Only one set of copies available. When making an interruption, the number of documents is limited.

Single copy: Max. 20 sheets (A3/B4 document: 10sheets) Duplex copy: Max. 10 sheets (A3/B4 document: 5 sheets)

* This function is valid in the AR-505 only.

Centering

Center erase

Edge erase

Binding margin

1-set 2-copy (Document table only)

Middle binding

Repeat

Multi shot

OHP insert paper

Cover insertion (DF only)

Du-

Offset Group Sort Stapplex copy direction switch

le sort

2 – 7 7/13/2000

Page 20

[3] CONSUMABLE PARTS

1. Consumable Parts List

A. USA

AR-250/280/281/285/286/287/335/336/337

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 160K AR-330DR AR-336DR 2 Developer (Black) Developer (800g) ´10 80K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 17.5K (´10)

Upper Heat Roller

Kit

Lower Heat Roller

Kit

80K Maintenance

Kit 7 Cleaner Blade Cleaner Blade ´10 80K (´10) AR-330CB AR-330CB= (AR-330BL) ´10 8 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

9 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12

9 Upper Heat Roller Upper Heat Roller ´1 160K AR-330HU

Fusing Separation

Pawl (upper)

11 Heat Roller Gear Heat Roller Gear ´10 160K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 160K AR-330HR AR-505HR

Fusing Separation

Pawl (lower)

Drum Separation

Pawl

15 Screen Grid Screen Grid ´10 80K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 16 Charging Plate Charging Plate ´10 80K (´10) AR-330PU AR-330PU= (AR-330NU) ´10

Waste Toner

Bottle

18 Busing Busing ´2 ´10 160K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 80K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 Copy Lamp Copy Lamp ´10 AR-330CL AR-330CL= (AR-330DL) ´10 21 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Upper Heat Roller Fusing Separation Pawl (upper) Heat Roller Gear

Lower Heat Roller Fusing Separation Pawl (lower)

Cleaner Blade Charging Plate Unit Drum Separation Unit

Fusing Separation Pawl (upper) ´4 ´10 80K (´10) SF-216UP

Fusing Separation Pawl (lower) ´2 ´10 80K (´10) SF-240LP

Drum Separation Pawl ´2 ´10 80K (´10) SF-240DP

Waste Toner Bottle ´1 AR-330TB

´1 ´4 ´1

´1 ´2

´1 ´1 ´1

160K AR-330UH

160K AR-330LH AR-505LH

80K AR-330KA1 AR-400KA

AR-280/285/

AR-330MD (AR330ND)

AR-330MT

(AR-330NT)

: AR-280/285/335 only

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

335

MODEL NAME

AR-250/281/

286/336

AR-336MD

(AR-336ND)

AR-400MT

(AR-400NT)

AR-287/337

REMARKS

AR-330MD = (AR-330ND) ´ 10 AR-336MD = (AR-336ND) ´ 10

AR-330MT = (AR-330NT) ´ 10 AR-400MT = (AR-400NT) ´ 10

Replacement of fusing separation pawl for every 90 K should be done using those supplied separately.

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

SF216UP=SF-216TP (incl.4 pawls) ´10

SF240LP=SF-240MP (incl.2 pawls) ´10

SF240DP=SF-240EP (incl.2 pawls) ´10

7/13/2000 3 – 1

Page 21

AR-405/407

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 180K AR-400DR 2 Developer (Black) Developer (800g) ´10 90K (´10) AR-400MD AR-400MD = (AR-400ND) ´ 10 3 Toner (Black) Toner Cartridge (700g) ´10 22K (´1) AR-400MT AR-400MT = (AR-400NT) ´ 10

4 Upper Heat Roller Kit

5 Lower Heat Roller Kit

6 90K Maintenance Kit

7 Cleaner Blade Cleaner Blade ´10 90K (´10) AR-330CB AR-330CB= (AR-330BL) ´10 8 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

9 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12

9 Upper Heat Roller Upper Heat Roller ´1 180K AR-330HU 10 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 90K (´10) SF-216UP SF216UP=SF-216TP (incl.4 pawls) ´10 11 Heat Roller Gear Heat Roller Gear ´10 180K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 180K AR-330HR AR-505HR 13 Fusing Separation Pawl (lower) Fusing Separation Pawl (lower) ´2 ´10 90K (´10) SF-240LP SF240LP=SF-240MP (incl.2 pawls) ´10 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 90K (´10) SF-240DP SF240DP=SF-240EP (incl.2 pawls) ´10 15 Screen Grid Screen Grid ´10 90K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 16 Charging Plate Charging Plate ´10 90K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 17 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 18 Busing Busing ´2 ´10 180K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 90K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Upper Heat Roller Fusing Separation Pawl (upper) Heat Roller Gear

Lower Heat Roller Fusing Separation Pawl (lower)

Cleaner Blade Charging Plate Unit Drum Separation Unit

´1 ´4 ´1

´1 ´2

´1 ´1 ´1

180K AR-330UH

180K AR-330LH AR-505LH

90K AR-400KA1

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL NAME

AR-405 AR-407

REMARKS

Replacement of fusing separation pawl for every 90 K should be done using those supplied separately.

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

AR-501/505/507

No. ITEM CONTENTS LIFE MODEL NAME REMARKS

1 Drum OPC Drum ´1 250K AR-500DR

2 Developer (Black) Developer (800g) ´10 250K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 25K (´10)

4 Upper Heat Roller Kit

5 Lower Heat Roller Kit

6 125K Maintenance Kit

7 Cleaner Blade Cleaner Blade ´10 125K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

8 Curl Adjustment Roller Curl Adjustment Roller ´10 250K (´10) AR-505KR AR-505KR= (AR-505JR) ´10

9 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11 10 Upper Heat Roller Upper Heat Roller ´1 250K AR-505HU

11 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 125K (´10) AR-505UP AR-505UP=AR-505TP (incl.4 pawls) ´10 12 Heat Roller Gear Heat Roller Gear ´10 250K (´10) SF-216HG SF216HG= (SF216JG) ´10 13 Lower Heat Roller Lower Heat Roller ´1 250K AR-505HR 14 Fusing Separation Pawl (lower) Fusing Separation Pawl (lower) ´2 ´10 125K (´10) SF-240LP SF240LP=SF-240MP (incl.2 pawls) ´10 15 Drum Separation Pawl Drum Separation Pawl ´2 ´10 125K (´10) AR-505DP AR-505DP=AR-505EP (incl.2 pawls) ´10 16 Screen Grid Screen Grid ´10 125K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 17 Charging Plate Charging Plate ´10 125K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 18 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 19 Busing Busing ´2 ´10 250K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 20 Ozone Filter Ozone Filter ´10 125K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 21 Ozone Filter 50 Ozone Filter 50 ´10 125K (´10) AR-505FL AR-505FL= (AR-505JL) ´10 22 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Upper Heat Roller Fusing Separation Pawl (upper) Heat Roller Gear

Lower Heat Roller Fusing Separation Pawl (lower)

Cleaner Blade Charging Plate Unit Drum Separation Unit Upper CL Roller Unit

´1 ´4 ´1

´1 ´2

´1 ´1 ´1 ´1

250K AR-505UH

250K AR-505LH

125K AR-505KA1

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

AR-500MD (AR500ND)

AR-500MT

(AR-500NT)

(AR-500ND) ´10 = AR-500MD

(AR-500NT) ´10 = AR-500MT

Cartridge for AR-FN1/FN1N/FN3 Common with S55,S55 N

3 – 2 7/13/2000

Page 22

B. Canada

AR-250/280/281/285/286/287/335/336/337

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 160K AR-330DR AR-336DR 2 Developer (Black) Developer (800g) ´10 80K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 17.5K (´10)

Cleaner Blade Charging Plate Unit

4 80K PM Kit

5 160K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12

8 Cleaner Blade Cleaner Blade ´10 80K (´10) AR-330CB AR-330CB= (AR-330BL) ´10 9 Upper Heat Roller Upper Heat Roller ´1 160K AR-330HU

Fusing Separation

Pawl (upper) 11 Heat Roller Gear Heat Roller Gear ´10 160K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 160K AR-330HR AR-505HR

Fusing Separation

Pawl (lower) 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 80K (´10) SF-240DP 15 Screen Grid Screen Grid ´10 80K (´10) AR-330SU AR-330SU= (AR-330TU) ´10

16 Charging Plate Charging Plate ´10 80K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 17 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 18 Busing Busing ´2 ´10 160K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 80K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 Copy Lamp Copy Lamp ´10 AR-330CL AR-330CL= (AR-330DL) ´10 21 MC Unit MC Uni t ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

Fusing Separation Pawl (upper) ´4 ´10 80K (´10) SF-216UP

Fusing Separation Pawl (lower) ´2 ´10 80K (´10) SF-240LP

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

80K AR-330KA AR-400KA

160K AR-330KB AR-337KB

AR-280/285/

AR-330MD

(AR330ND)

AR-330MT

(AR-330NT)

: AR-280/285/335 only

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

335

MODEL NAME

AR-250/281/

286/336

AR-336MD

(AR-336ND)

AR-400MT

(AR-400NT)

AR-287/337

REMARKS

AR-330MD = (AR-330ND) ´ 10 AR-336MD = (AR-336ND) ´ 10

AR-330MT = (AR-330NT) ´ 10 AR-400MT = (AR-400NT) ´ 10

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

SF216UP=SF-216TP (incl.4 pawls) ´10

SF240LP=SF-240MP (incl.2 pawls) ´10

SF240DP=SF-240EP (incl.2 pawls) ´10

7/13/2000 3 – 3

Page 23

AR-405/407

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 180K AR-400DR 2 Developer (Black) Developer (800g) ´10 80K (´10) AR-400MD AR-400MD = (AR-400ND) ´ 10 3 Toner (Black) Toner Cartridge (700g) ´10 22K (´1) AR-400MT AR-400MT = (AR-400NT) ´ 10

4 90K PM Kit

5 180K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12 8 Cleaner Blade Cleaner Blade ´10 90K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

9 Upper Heat Roller Upper Heat Roller ´1 180K AR-330HU 10 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 90K (´10) SF-216UP 11 Heat Roller Gear Heat Roller Gear ´10 180K (´10) SF-216HG SF216HG= (SF216JG) ´10

12 Lower Heat Roller Lower Heat Roller ´1 180K AR-330HR AR-505HR 13 Fusing Separation Pawl (lower) Fusing Separation Pawl (lower) ´2 ´10 90K (´10) SF-240LP

14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 90K (´10) SF-240DP 15 Screen Grid Screen Grid ´10 90K (´10) AR-330SU AR-330SU= (AR-330TU) ´10

16 Charging Plate Charging Plate ´10 90K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 17 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 18 Busing Busing ´2 ´10 180K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 90K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Cleaner Blade Charging Plate Unit Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

90K AR-400KA

180K AR-330KB AR-337KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL NAME

AR-405 AR-407

REMARKS

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

SF216UP=SF-216TP (incl.4 pawls) ´10

SF240LP=SF-240MP (incl.2 pawls) ´10

SF240DP=SF-240EP (incl.2 pawls) ´10

AR-505/507

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 250K AR-500DR

2 Developer (Black) Developer (800g) ´10 250K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 25K (´10)

Cleaner Blade Charging Plate Unit Waste Toner Bottle

4 125K PM Kit

5 250K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Cleaner Blade Cleaner Blade ´10 125K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

8 Upper Heat Roller Upper Heat Roller ´1 250K AR-505HU

9 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 125K (´10) AR-505UP AR-505UP=AR-505TP (incl.4 pawls) ´10 10 Heat Roller Gear Heat Roller Gear ´10 250K (´10) SF-216HG SF216HG= (SF216JG) ´10 11 Lower Heat Roller Lower Heat Roller ´1 250K AR-505HR 12 Fusing Separation Pawl (lower) Fusing Separation Pawl (lower) ´2 ´10 125K (´10) SF-240LP SF240LP=SF-240MP (incl.2 pawls) ´10 13 Drum Separation Pawl Drum Separation Pawl ´2 ´10 125K (´10) AR-505DP AR-505DP=AR-505EP (incl.2 pawls) ´10 14 Screen Grid Screen Grid ´10 125K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 15 Charging Plate Charging Plate ´10 125K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 16 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 17 Busing Busing ´2 ´10 250K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 18 Ozone Filter Ozone Filter ´10 125K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 19 Ozone Filter 50 Ozone Filter 50 ´10 125K (´10) AR-505FL AR-505FL= (AR-505JL) ´10 20 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10 21 Curl Adjustment Roller Curl Adjustment Roller ´10 250K (´10) AR-505KR AR-505KR= (AR-505JR) ´10

Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit Cleaning Roller Upper CL Roller Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear Curl Adjustment Roller

´1 ´1 ´3 ´4 ´2 ´1 ´1 ´1 ´1

´1 ´1 ´1 ´1 ´1 ´1

125K AR-505KA

250K AR-505KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL

NAME

AR-500MD

(AR500ND)

AR-500MT

(AR-500NT)

REMARKS

(AR-500ND) ´10 = AR-500MD (AR-500NT) ´10 = AR-500MT

Cartridge for AR-FN1/FN1N/FN3 Common with S55,S55 N

3 – 4 7/13/2000

Page 24

C. Europe / U.K. / Australia / New Zealand

AR-250/280/281/285/286/287/335/336/337

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 160K AR-330DM AR-331DM 2 Developer (Black) Developer (800g) ´10 80K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 17.5K (´10)

Cleaner Blade Charging Plate Unit

4 80K PM Kit

5 160K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12

8 Cleaner Blade Cleaner Blade ´10 80K (´10) AR-330CB AR-330CB= (AR-330BL) ´10 9 Upper Heat Roller Upper Heat Roller ´1 160K AR-330HU

Fusing Separation Pawl

(upper) 11 Heat Roller Gear Heat Roller Gear ´10 160K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 160K AR-330HR AR-505HR

Fusing Separation Pawl

(upper) 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 80K (´10) SF-240DP 15 Screen Grid Screen Grid ´10 80K (´10) AR-330SU AR-330SU= (AR-330TU) ´10

Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

Fusing Separation Pawl (upper) ´4 ´10 80K (´10) SF-216UP

Fusing Separation Pawl (lower) ´2 ´10 80K (´10) SF-240LP

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

80K AR-330KA AR-400KA

160K AR-330KB AR-337KB

AR-280/285/

AR-330LD

(AR330DV)

AR-330LT (AR-330T)

: AR-280/285/335 only

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

335

MODEL NAME

AR-250/281/

286/336

AR-336LD

(AR-336DV)

AR-400LT (AR-400T)

AR-287/337

REMARKS

AR-330LD = (AR-330DV) ´ 10 AR-336LD = (AR-336DV) ´ 10

AR-330LT = (AR-330T) ´ 10 AR-400LT = (AR-400T) ´ 10

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

SF216UP=SF-216TP (incl.4 pawls) ´10

SF240LP=SF-240MP (incl.2 pawls) ´10

SF240DP=SF-240EP (incl.2 pawls) ´10

7/13/2000 3 – 5

Page 25

AR-405/407

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 180K AR-400DM 2 Developer (Black) Developer (800g) ´10 90K (´10) AR-400LD AR-400LD = (AR-400DV) ´ 10 3 Toner (Black) Toner Cartridge (700g) ´10 22K (´1) AR-400LT AR-400LT = (AR-400T) ´ 10

Cleaner Blade Charging Plate Unit

4 90K PM Kit

5 180K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12

8 Cleaner Blade Cleaner Blade ´10 90K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

9 Upper Heat Roller Upper Heat Roller ´1 180K AR-400HU 10 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 90K (´10) SF-216UP SF216UP=SF-216TP (incl.4 pawls) ´10 11 Heat Roller Gear Heat Roller Gear ´10 180K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 180K AR-330HR AR-505HR 13 Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) ´2 ´10 90K (´10) SF-240LP SF240LP=SF-240MP (incl.2 pawls) ´10 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 90K (´10) SF-240DP SF240DP=SF-240EP (incl.2 pawls) ´10 15 Screen Grid Screen Grid ´10 90K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 16 Charging Plate Charging Plate ´10 90K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 17 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 18 Busing Busing ´2 ´10 180K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 90K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

90K AR-400KA

180K AR-400KB AR-407KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL NAME

AR-405 AR-407

REMARKS

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

AR-505/507

No. ITEM CONTENTS LIFE MODEL NAME REMARKS

1 Drum OPC Drum ´1 250K AR-500DM

2 Developer (Black) Developer (800g) ´10 250K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 25K (´10)

Cleaner Blade Charging Plate Unit Waste Toner Bottle

4 125K PM Kit

5 250K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Cleaner Blade Cleaner Blade ´10 125K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

8 Upper Heat Roller Upper Heat Roller ´1 250K AR-505HU

Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit Cleaning Roller

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear Curl Adjustment Roller Upper CL Roller Unit

´1 ´1 ´3 ´4 ´2 ´1 ´1 ´1

´1 ´1 ´1 ´1 ´1 ´1 ´1

125K AR-505KA

250K AR-505KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

AR-500LD

(AR-500DV)

AR-500LT

(AR-500T)

(AR-500DV) ´10 = AR-500LD (AR-500T) ´10 = AR-500LT

Cartridge for AR-FN1/FN1N/FN3 Common with S55,S55 N

3 – 6 7/13/2000

Page 26

D. Asia / Middle & South America

AR-250/280/281/285/286/287/335/336/337

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 160K AR-330DR AR-336DR 2 Developer (Black) Developer (800g) ´10 80K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 17.5K (´10)

Cleaner Blade Charging Plate Unit

4 80K PM Kit

5 160K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12 8 Cleaner Blade Cleaner Blade ´10 80K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

9 Upper Heat Roller Upper Heat Roller ´1 160K AR-330HU

Fusing Separation Pawl

(upper) 11 Heat Roller Gear Heat Roller Gear ´10 160K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 160K AR-330HR AR-505HR

Fusing Separation Pawl

(lower) 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 80K (´10) SF-240DP 15 Screen Grid Screen Grid ´10 80K (´10) AR-330SU AR-330SU= (AR-330TU) ´10

Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

Fusing Separation Pawl (upper) ´4 ´10 80K (´10) SF-216UP

Fusing Separation Pawl (lower) ´2 ´10 80K (´10) SF-240LP

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

80K AR-330KA

160K AR-330KB AR-337KB

AR-280/285/

AR-330CD (AR330SD)

AR-330CT

(AR-330ST)

: AR-280/285/335 only

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

335

MODEL NAME

AR-250/281/

286/336

AR-336CD

(AR-336SD)

AR-400CT

(AR-400ST)

AR-287/337

REMARKS

AR-330CD = (AR-330SD) ´ 10 AR-336CD = (AR-336SD) ´ 10

AR-330CT = (AR-330ST) ´ 10 AR-400CT = (AR-400ST) ´ 10

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

SF216UP=SF-216TP (incl.4 pawls) ´10

SF240LP=SF-240MP (incl.2 pawls) ´10

SF240DP=SF-240EP (incl.2 pawls) ´10

7/13/2000 3 – 7

Page 27

AR-405/407

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 180K AR-400DM 2 Developer (Black) Developer (800g) ´10 90K (´10) AR-400CD AR-400CD = (AR-400SD) ´ 10 3 Toner (Black) Toner Cartridge (700g) ´10 22K (´1) AR-400CT AR-400CT = (AR-400ST) ´ 10

4 90K PM Kit

5 180K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12

8 Cleaner Blade Cleaner Blade ´10 90K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

9 Upper Heat Roller Upper Heat Roller ´1 180K AR-400HU 10 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 90K (´10) SF-216UP SF216UP=SF-216TP (incl.4 pawls) ´10 11 Heat Roller Gear Heat Roller Gear ´10 180K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 180K AR-330HR AR-505HR 13 Fusing Separation Pawl (lower) Fusing Separation Pawl (lower) ´2 ´10 90K (´10) SF-240LP SF240LP=SF-240MP (incl.2 pawls) ´10 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 90K (´10) SF-240DP SF240DP=SF-240EP (incl.2 pawls) ´10 15 Screen Grid Screen Grid ´10 90K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 16 Charging Plate Charging Plate ´10 90K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 17 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 18 Busing Busing ´2 ´10 180K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 90K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Cleaner Blade Charging Plate Unit Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

90K AR-400KA

180K AR-400KB AR-407KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL NAME

AR-405 AR-407

REMARKS

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

AR-505/507

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 250K AR-500DR

2 Developer (Black) Developer (800g) ´10 250K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 25K (´10)

Cleaner Blade Charging Plate Unit Waste Toner Bottle

4 125K PM Kit

5 250K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Cleaner Blade Cleaner Blade ´10 125K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

8 Upper Heat Roller Upper Heat Roller ´1 250K AR-505HU

Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit Cleaning Roller Upper CL Roller Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear Curl Adjustment Roller

´1 ´1 ´3 ´4 ´2 ´1 ´1 ´1 ´1

´1 ´1 ´1 ´1 ´1 ´1

125K AR-505KA

250K AR-505KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL

NAME

AR-500CD (AR500SD)

AR-500CT

(AR-500ST)

REMARKS

(AR-500SD) ´10 = AR-500CD

(AR-500ST) ´10 = AR-500CT

Cartridge for AR-FN1/FN1N/FN3 Common with S55,S55 N

3 – 8 7/13/2000

Page 28

E. Middle East / Africa

AR-250/280/281/285/286/287/335/336/337

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 160K AR-330DM AR-336DM 2 Developer (Black) Developer (800g) ´10 80K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 17.5K (´10)

Cleaner Blade Charging Plate Unit

4 80K PM Kit

5 160K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12 8 Cleaner Blade Cleaner Blade ´10 80K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

9 Upper Heat Roller Upper Heat Roller ´1 160K AR-330HU

Fusing Separation Pawl

(upper) 11 Heat Roller Gear Heat Roller Gear ´10 160K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 160K AR-330HR AR-505HR

Fusing Separation Pawl

(lower) 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 80K (´10) SF-240DP 15 Screen Grid Screen Grid ´10 80K (´10) AR-330SU AR-330SU= (AR-330TU) ´10

Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

Fusing Separation Pawl (upper) ´4 ´10 80K (´10) SF-216UP

Fusing Separation Pawl (lower) ´2 ´10 80K (´10) SF-240LP

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

80K AR-330KA

160K AR-330KB AR-337KB

AR-280/285/

AR-330LD

(AR330DV)

AR-330LT (AR-330T)

: AR-280/285/335 only

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

335

MODEL NAME

AR-250/281/

286/336

AR-336LD

(AR-336DV)

AR-400LT (AR-400T)

AR-287/337

REMARKS

AR-330LD = (AR-330DV) ´ 10 AR-336LD = (AR-336DV) ´ 10

AR-330LT = (AR-330T) ´ 10 AR-400LT = (AR-400T) ´ 10

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

SF216UP=SF-216TP (incl.4 pawls) ´10

SF240LP=SF-240MP (incl.2 pawls) ´10

SF240DP=SF-240EP (incl.2 pawls) ´10

7/13/2000 3 – 9

Page 29

AR-405/407

No. ITEM CONTENTS LIFE

Cleaner Blade Charging Plate Unit

4 90K PM Kit

5 180K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Staple Cartridge Staple Cartridge (SF-SC12) ´3 5K staples ´3 SF-LS12 8 Cleaner Blade Cleaner Blade ´10 90K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

9 Upper Heat Roller Upper Heat Roller ´1 180K AR-400HU 10 Fusing Separation Pawl (upper) Fusing Separation Pawl (upper) ´4 ´10 90K (´10) SF-216UP SF216UP=SF-216TP (incl.4 pawls) ´10 11 Heat Roller Gear Heat Roller Gear ´10 180K (´10) SF-216HG SF216HG= (SF216JG) ´10 12 Lower Heat Roller Lower Heat Roller ´1 180K AR-330HR AR-505HR 13 Fusing Separation Pawl (lower) Fusing Separation Pawl (lower) ´2 ´10 90K (´10) SF-240LP SF240LP=SF-240MP (incl.2 pawls) ´10 14 Drum Separation Pawl Drum Separation Pawl ´2 ´10 90K (´10) SF-240DP SF240DP=SF-240EP (incl.2 pawls) ´10 15 Screen Grid Screen Grid ´10 90K (´10) AR-330SU AR-330SU= (AR-330TU) ´10 16 Charging Plate Charging Plate ´10 90K (´10) AR-330PU AR-330PU= (AR-330NU) ´10 17 Waste Toner Bottle Waste Toner Bottle ´1 AR-330TB 18 Busing Busing ´2 ´10 180K (´10) SF-240BU SF-240BU= (SF-240DU) ´10 19 Ozone Filter Ozone Filter ´10 90K (´10) AR-330FL AR-330FL= (AR-330JL) ´10 20 MC Unit MC Unit ´10 AR-330MC AR-330MC= (AR-330NC) ´10

Waste Toner Bottle Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear

´1 ´1 ´3 ´4 ´2 ´1 ´1

´1 ´1 ´1 ´1 ´1

90K AR-400KA

180K AR-400KB AR-407KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL NAME

AR-405 AR-407

REMARKS

Cartridge for AR-FN1 Common with S55,S55 N

Cartridge for AR-FN2 Common with S54 SF-LS12= (SF-SC12) ´3

AR-505/507

No. ITEM CONTENTS LIFE

1 Drum OPC Drum ´1 250K AR-500DM

2 Developer (Black) Developer (800g) ´10 250K (´10)

3 Toner (Black) Toner Cartridge (700g) ´10 25K (´10)

Cleaner Blade Charging Plate Unit Waste Toner Bottle

4 125K PM Kit

5 250K PM Kit

6 Staple Cartridge Staple Cartridge (SF-SC11) ´3 5K staples ´3 SF-SC11

7 Cleaner Blade Cleaner Blade ´10 125K (´10) AR-330CB AR-330CB= (AR-330BL) ´10

8 Upper Heat Roller Upper Heat Roller ´1 250K AR-505HU

Fusing Separation Pawl (upper) Fusing Separation Pawl (lower) Screen Grid Drum Separation Unit Cleaning Roller

Upper Heat Roller Lower Heat Roller Toner Receiving Seal DV Seal Heat Roller Gear Curl Adjustment Roller Upper CL Roller Unit

´1 ´1 ´3 ´4 ´2 ´1 ´1 ´1

´1 ´1 ´1 ´1 ´1 ´1 ´1

125K AR-505KA

250K AR-505KB

Note: Maintenance parts other than mentioned above must be ordered through the parts department using the proper part number.

MODEL

NAME

AR-500LD

(AR500DV)

AR-500LT (AR-500T)

REMARKS

(AR-500DV) ´10 = AR-500LD

(AR-500T) ´10 = AR-500LT

Cartridge for AR-FN1/FN1N/FN3 Common with S55,S55 N

3 – 10 7/13/2000

Page 30

2. Copy paper

The following conditions for copy quality and transportability of PPC paper must be satisfied. The values are at temperature of 20 ±1°C and 65 ±2% RH.

Item Standard Weight 56 ~ 80g/m Smoothness Face: 20 sec or above (BEKK method)

Back: 20 sec or above (BEKK method)

Rigidness Length 17cm or above, width 13cm or

above (CLARK method) Thickness 75 ~ 110m Dimensions Standard dimensions ± 1mm (5/128")

B4 (257 ±1 ´ 364±1mm)

B5 (182 ±1 ´ 257±1mm)

B6 (128 ±1 ´ 182±1mm)

A3 (297 ±1 ´ 420±1mm)

A4 (210 ±1 ´ 297±1mm)

A5 (148 ±1 ´ 210±1mm)

A6 (105 ±1 ´ 148±1mm)

11" ±5/128 ´ 17" ±5/128 inch

8.5" ±5/128 ´ 14" ±5/128 inch

8.5" ±5/128 ´ 11" ±5/128 inch

5.5" ±5/128 ´ 8.5" ±5/128 inch

8.5" ±5/128 ´ 13" ±5/128 inch

3. Environment conditions

B. Use conditions

(%)

100

85%

Humidity

20%

-30 -20 -10 0 20 30 40 50 60

Use environment conditions

Temperature

30 85%

35 60%

( C)

C. Life (packed conditions)

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

4. Production number identification

A. Photoconductor drum

A. Transport conditions

1) Transport condition

(%)

100

90%

Humidity

10%

-30 -20 -10 0 20 30 40 50 60

2) Storage condition (packed conditions)

100

90 80 70

(%)

60 50 40

Humidity

30 20 10

Temperature

90%

60%

40 90%

10%

50403020100-10-20

12345678910

AR-280/285/335

Numeral

The sensitivity of the photo conductor. Alphabet

The model code, "C" for this model.

Numeral

The last digit of the production year. Numeral or X, Y, Z

The production month. X means October, Y November, and Z December.

Numeral

5, 6

The production day Numeral or X, Y, Z

The packing month. X stands October, Y November, and Z December.

Numeral

8, 9

The packing day. Alphabet

The division of the production factory.

AR-250/281/286/287/

336/337/405/407

Alphabet The model code, "D" for this model.

7/13/2000 3 – 11

Page 31

<TYPE B> (AR-280/285/335/501/505/507)

12345678910

Numeral

This function: "2" Alphabet

2, 3

The applicable model. PC (AR-280/285, 335), PH (AR-505) for this model.

Numeral

The last digit of the production year. Numeral or X, Y, Z

The production month. X stands for October, Y November, and Z December.

Numeral

The production lot. Numeral

The distinction of sub lot. Numeral or X, Y, Z

The packing month. X stands for October, Y November, and Z December.

Numeral

9, 10

The packing day. Numeral or alphabet

The product name of the drum. (except AR-501/505)

B. Developer/Toner

AR-280/285/335

123456—7

AR-250/281/286/287/336/337

12345678

3, 4

5, 6, 7

<Toner>

None

C9112102 C The manufacturing factory

Alphabet The manufacturing factory.

Numeral The last digit of the production year.

Numeral The production month.

Numeral The last 3 digits of 4-digit production lot number of developer.

Numeral Distincts the production lot every 100 cases.

9 The year is 1999. 11 The production month is November. 210 The production lot number is 1210. 2 This lot is between 101th case and 200th case

production this month.

1, 2, 3

Numeral The production lot.

Numeral

The distinction of sub lot.

AR-405/407/501/505/507

12345678

3, 4

5, 6, 7, 8

<Toner>

3, 4, 5, 6, 7

Alphabet The manufacturing factory.

Figure The end digit of the production year.

Figures The production month.

Figures The manufacturing factory management number

12345678

Numeral The last digit of the production year.

Numeral or alphabet The first digit of the serial No.

Numeral Serial No. of one month production

Numeral or alphabet The production month.

3 – 12 7/13/2000

Page 32

[4] INSTALLATION AND SETUP

(Copier installation)

1. Unpacking procedures

(1) Packing form

Unpack the copier package in the following procedures.

1) Remove the PP bands (4 pcs.).

2) Remove the packing case.

3) Remove the internal packing pad.

4) Remove the copier body.

1 Packing case 2 Top pad 3 Support 4 Copier body 5 Bottom case 6 PP band 7 Skid unit

(2) Protection material and fixing material removal

1) Remove the fixing tape of the copier body.

In the case of SPF

In the case of RADF

7/13/2000 4 – 1

Page 33

In the case of RSPF

2) Remove the protection material and protection sheet.

In the case of SPF

· Paper exit side · Paper feed side

In the case of RADF

In the case of RSPF

illust: AR-335

4 – 2 7/13/2000

Page 34

2. Installing procedure

(1) Copier body

A. Optical system lock release

1) Release the No. 2/3 mirror unit lock. Remove the fixing screw (1 pc.) of the No. 2/3 mirror unit on the

left side.

C. Charger cleaning

Main charger unit electrode cleaning

1) Open the front cabinet

2) Press the hook section of the main charger unit to release lock. Pull out and remove the main charger unit from the copier body.

B. Fusing unit

Heat roller pressure check

1) Pull out the tray paper exit unit from the copier.

2) Check that the heat roller is in pressing state. (Factory setting: The heat roller is set in pressing state before shipment.)

AR-280/285/335

3) Remove the fixing screw (1 pc.) of the electrode section on the back of the main charger unit.

4) Push the electrode cleaner onto the electrode tip so that the electrode tip comes into the electrode cleaner to clean. (repeat two or three times.)

AR-250/281/286/287/336/337/405/501/505

Since the pressure lever is not installed, there is no need to check.

7/13/2000 4 – 3

Electromagnetic cleaner

Electromagnetic section

Note: Do not move the electrode cleaner with the electrode tip in it.

When cleaning, clean all the electrodes evenly.

Page 35

5) Install the electrode to the original position and fix with the fixing screw (1 pc.).

6) Insert the main charger unit completely into the copier along the guide groove.

Transfer/separation charger unit wire cleaning

1) Slightly lift the transport section open/close lever and tilt it to the right.

2) Remove the driver transfer separation charger fixing screw, and remove the transfer/separation charger unit from the copier body.

3) Remove the separation charger guide from the charger case.

4) Squeeze the transfer/separation charger wire with the charger cleaner, and move it in the direction of the arrow which is indicated on the charger to clean.

AR-501/505/507: Perform the following procedure if necessary.

After removing the TC charger in procedure 2), wipe the lamp which can be seen from the square hole of the TC guide rail with waste cloth.

5) Install the separation charger to the charger case, and insert the transfer/separation charger unit along the guide groove completely to the bottom.

Then, tighten the transfer/separation charger fixing screw, return the transport section open/close lever to the left, and close the front cabinet.

D. Accessory installation

1) Tray installation

Tray

illust: AR-335

4 – 4 7/13/2000

Page 36

E. Upper and lower trays setting

1) Remove the tray packing fixing screw. Lift the tray holder, and pull out the tray from the copier body until it

stops. Remove the packing fixing screw (1 pc.) of the tray paper pressing

plate.

F. Paper size change

1) Fit the tray size lever to the size of paper to be used. (The size lever is of the slide type. Slide it right and left to fit with the

size of paper to be used.)

4) Change the display of the paper size display.

Paper size

display

SPECIAL

Paper size display

This section is folded inside.

5) Install the tray.

Size lever

2) Fit the partitioning plates A and B to the paper size.

Partitioning plate A

Partitioning plate B

3) Put paper on the tray. Set paper on the tray. At that time, do not exceed the indication

line.

Note: Push the tray completely to the bottom.

G. Developing unit setting (1) Remove the developing unit

1) Open the front cabinet.

2) Tilt the developing unit lever toward you, and pull out the toner cartridge until it stops.

7/13/2000 4 – 5

Page 37

3) Slide the developing unit lock lever in the arrow direction to release lock. Hold the toner cartridge holder and slowly pull out the developing unit until it stops.

2) Supply developer from the developer supply port of the developing unit.

4) Hold the developing unit strap, slide the developing unit lock lever in the arrow direction again to release lock, and remove the developing unit.

(2) Supply developer.

1) Disconnect the 5P connector which connects the toner hopper and the developing unit. Then remove the toner hopper fixing screws (4 pcs.) of the developing unit.

3) Fix the toner hopper to the developing unit with the fixing screws (4 pcs.) and connect the 5P connector between the toner hopper and the developing unit. At that time, put the 5P connector harness in the harness clamp attached to the toner hopper, and process the harness.

illust.: AR-280

4 – 6 7/13/2000

Page 38

(3) Install the developing unit to the copier body.

Install the developing unit to the copier body and push it into the body completely. Close the developing unit lever and the front cabinet.

Note: Be careful that this procedure is different from the conven-

tional simulation.

H. Toner density sensor level adjustment

Turn on the power switch of the copier. Note: Before executing SIM 25-1 or SIM 25-2, be sure to check that

the main charger unit is securely inserted.

(1) Adjust the developing unit toner density sensor level.

1) Execute SIM 25-2

I. Toner supply (1) Supply toner.

1) Open the front cover.

2) Tilt the toner box lever toward you, and pull out the toner box.

Program key

Interruption key

Clear key

Interruption key

5 2P

Start key Start key

2) The touch panel shows the following display.

Touch the EXECUTE on the touch panel and execute SIM 25-2.

3) Adjustment is automatically made with the toner density sensor output value displayed. After 3 min from starting stirring, the toner density sensor is sampled 16 times and the average value is stored as the toner density adjustment value.

Note: When the simulation is canceled before completion, automatic

reading cannot be made. Be careful not to cancel before completion.

4) Press the [CA] key to cancel SIM 25.

Note: SIM 25-2 must be executed only when developer is replaced.

For checking of the developer adjustment value in servicing, use SIM 25-1. (Use of SIM 25-2 to check the developer adjustment value in servicing may cause abnormality in the toner density transition.) Be careful that this simulation is different from the conventional simulations.

3) Tap the top of the toner cartridge several times, and shake the toner cartridge vertically about 20 times. Turn the toner cartridge upside down, and vigorously shake it vertically about 20 times again.

20X

4) Attach the toner cartridge to the toner box.

In the case of AR-501/505/507

7/13/2000 4 – 7

Page 39

In the case of other models

Insert two projections of the toner cartridge into the notches of the toner supply port.

5) Move the toner cartridge in the arrow direction until it stops.

In the case of AR-501/505/507

In the case of other models

Take off the seal end and slowly remove it.

When removing the seal, hold and fix the toner cartridge.

7) Tap the top of the toner cartridge several times.

In the case of other models

6) In the case of AR-501/505/507 Pull the lever in the direction of the arrow until it breaks off.

Then pull the lever in the direction of the arrow to remove the seal.

This is to shake off toner attached to the side surface of the toner cartridge.

8) Move the empty toner cartridge in the arrow direction and remove it.

9) Push the toner box to the original position, and put the toner box lever to the original position.

Sealing tape

4 – 8 7/13/2000

Page 40

10)CLose the front cabinet.

L. Others (1) Touch panel contrast adjustment

1) Press the CUSTOM SETTINGS key.

J. Connect the tray connector for RADF

* Temporarily fix tray fixing screw (M4 x 8), and connect the RADF

connector with the tray connector.

Tray side connector

Tray fixing screw

ADF side connector

K. Install the tray

* Install the tray as shown in the figure below, and tighten the fixing

screws (2 pcs.).

2) Press the "DISPLAY CONTRAST" key on the touch panel.

3) Press the "LIGHTER" or "DARKER" key to adjust the contrast.

Tray fixing screw

Tray

7/13/2000 4 – 9

4) Press the "OK" key.

Page 41

[5] EXTERNAL VIEW AND INTERNAL STRUCTURE

1. Common section

A. Exterior

198

12345 6 7

illust: AR-280/281

illust: AR-285/286/287/335/336/337

67 19

illust: AR-405/407

14 15 16 17

illust: AR-501/505/507

20 7 8

illust: AR-501/505/507

910111213

1 Exit area cover 8 Document feeder tray 15 Paper clip tray 2 Power switch 9 Paper trays 16 Bypass tray paper guides 3 Second tray 10 Front cover 17 Bypass tray 4 Output tray 11 Handles 18 Document feeder indicators 5 Operation panel 12 Right side cover 19 RADF exit roller cover 6 SPF/RADF/RSPF exit area 13 Toner collecting container cover 20 RADF/RSPF feeding roller cover 7 Original guides 14 Document glass

14 15

B. Interior

1234 5

1 Fusing unit 2 Transport lever 3 Photoconductive drum 4 Corona unit 5 Toner hopper 6 Roller rotating knobs 7 Paper guide

illust: AR-280

5 – 1 7/13/2000

Page 42

C. Operation Panel

(1) Key position

illust: AR-405 illust: AR-280

ON LINE

DATA

COPY

DATA

COPY

ON LINE

2345678

SPECIAL

MODES

2-SIDED

COPY

OUTPUT

INFORMATION

CUSTOM

SETTINGS

REVIEW

4 5

AUDIT CLEAR

2 3

8 9

PROGRAM

INTERRUPT

CLEAR

CLEAR ALL

START

The key and indicators are not used for the copier features.

(2) Touch Panel

12 34

These keys are not

used for the copier features.

910

1 2-SIDED COPY key 9 COPY key 2 SPECIAL MODES key 10 OUTPUT key 3 LCD touch panel 11 REVIEW key 4 INFORMATION key 12 AUDIT CLEAR key 5 CUSTOM SETTINGS key 13 PROGRAM key 6 10-key pad 14 Clear key 7 INTERRUPT key and indicator 15 START key and indicator 8 CLEAR ALL key

13 14 15

READY TO COPY.

ORIGINAL

8½X11

8½X11R

1.8 / 11

2.11 17

AUTO

AUTO 8 / 11

100%

EXPOSURE PAPER SELECT COPY RATIO

illust: AR-280

7/13/2000 5 – 2

1 Message display 2 Paper size display 3 Copy quantity display 4 Original size display 5 EXPOSURE display 6 EXPOSURE key 7 PAPER SELECT display 8 PAPER SELECT key 9 COPY RATIO display

10 COPY RATIO key

Page 43

2. Copier body

A. Major parts

39 38

37 36

35 34

11123 45687 9 10

12 13

14 15

16 17 18

19 20

21 22

31 30 29 28

No. Name

1 Copy lamp 2 No. 1 mirror 3 Laser scanning unit 4 Drum separation pawl 5 Waste toner collecting screw 6 Discharge lamp 7 Main charger 8 CCD unit

9 Developing unit magnet roller 10 Toner hopper 11 Hard disk 12 Resist roller 13 Paper transport roller 14 Manual paper feed tray separation roller 15 Manual paper feed tray paper feed roller 16 Paper transport roller 17 Upper tray paper feed roller 18 Paper transport roller 3 19 Upper tray paper separation roller 20 Lower tray paper feed roller 21 Paper transport roller 4

This illustration is strictly for the purpose of showing the location of the components.

24252627

No. Name

22 Lower tray paper separation roller 23 Separation lamp 24 Transfer charger 25 Separation charger 26 OPC drum 27 Suction belt 28 Fusing heater lamp (Outside/inside) 29 Lower fusing roller 30 Lower fusing roller separation pawl

Lower paper exit tray gate (AR-280/285/335/501/505/507

only)

32 Paper exit roller 3 (AR-280/285/335 only)

Paper exit roller 1

(Curl correction roller for AR-501/505/507) 34 Upper paper exit tray gate 35 Paper exit roller 2 36 Upper fusing roller separation pawl 37 Upper fusing roller 38 Thermistor (Outside/inside) 39 Thermostat 40 No. 3 mirror 41 No. 2 mirror

It is not an actual model.

5 – 3 7/13/2000

Page 44

B. PWB location

12 3

No. Name Function, operation

1 Operation key PWB L Key input 2 LCD unit 3 Operation key PWB R Key input

4 Invertor PWB LCD backlight control 5 Operation control PWB 6 Fusing interface PWB Fusing unit, PCU interface

7 Copy lamp lighting PWB Copy lamp lighting control 8 CCD PWB Document image input

Copy lamp lighting interface

PWB Document size detecting

PWB (Light emitting side)

11 Interface PWB

12 Scanner driver PWB

13 SCSI interface PWB

Operation input, machine state display

Operation input, display control

Copy lamp, PCU interface

Document size detection Interface between the copy

lamp and the PCU Optical system scanner unit

drive Interface between the ICU

and the SCSI cable

illust: AR-280

No. Name Function, operation

14 PCU PWB 15 AC power PWB AC power input

16 DC power PWB DC power supply 17 High voltage PWB

18 Lift-up motor PWB 19 Paper transport sensor PWB Paper transport detection 20 ICU PWB

21 Process thermistor PWB 22 Drum marking sensor PWB

Multi feed tray paper size

detection PWB

24 Process control PWB

Document size detecting

PWB (Light receiving side)

26 Discharge lamp PWB OPC drum discharge

Overall control of the copier and options

Process high voltage, bias voltage supply

Paper tray bottom plate lift up

Image process, image data communication control

Temperature detection in the process unit

Document size detection

illust: AR-505

7/13/2000 5 – 4

Page 45

C. Sensor location

31 32 33 1 3

34,35

236

14,1516,17

No. Signal name Function, operation

1 OCSW Document cover open/close detection

Operation

PWB

thermistor 3 PSD Separation detection 4 PPD2 PS paper detection 5 MPED Manual paper feed paper empty detection 6 MPLD1 Manual paper feed paper length detection 1 7 MPLD2 Manual paper feed paper length detection 2 8 MPLS1 Manual paper fed tray pull-out detection 1 9 MPLS2 Manual paper feed tray pull-out detection 2

10 PPD1 Paper transport detection 1 11 DSWR Right door open/close detection 12 PFD Paper transport detection 1 13 TFD Waste toner full warning detection 14 LUD1 Upper cassette upper limit detection 15 PED1 Upper cassette paper empty detection 16 LUD2 Lower cassette upper limit detection 17 PED2 Lower cassette paper empty detection 18 LCSPD1 No. 2 tray paper remaining detection 1 19 UCSPD1 No. 1 tray paper remaining detection 1 20 DPPD3 ADU tray paper in detection 3 21 DPPD2 ADU tray paper in detection 2

Operation PWB peripheral temperature detection

This illustration is strictly for the purpose of showing the location of the components. It is not an actual model.

No. Signal name Function, operation

22 DPPD1 ADU tray paper in detection 1 23 DSWLL Left lower door open/close detection 24 DH SW Dehumidifier heater switch 25 MEM SW Memory switch 26 POD3 Paper exit detection (Second paper exit) 27 DSBD ADU reverse section detection 28 POD2 Paper exit detection (ADU) 29 DSWL Left upper door open/close detection 30 POD1 Paper exit detection (after fusing) 31 MAIN SW Power switch 32 MHPS No. 1 mirror home position detection 33 DSWF Front cover open/close detection

Fusing

section thermistor (Center)

Fusing section thermistor (Sides)

Process section thermistor

Heat roller temperature detection

Process section peripheral temperature detection

5 – 5 7/13/2000

Page 46

D. Motor location

3 4

illust: AR-280

No. Abbreviation Name Type

1 SFM Suction fan motor Fan motor 2 SCM Scanner motor Stepping motor 3 MM Main motor Brushless motor 4 TM Toner motor Synchronous motor

5 LUM1

6 LUM2

Upper stage lift-up motor

Lower stage lift-up motor

Synchronous motor

7 DCFM Power fan motor Fan motor 8 ICUFM ICU fan motor Fan motor 9 LSUFM LSU fan motor Fan motor

10 PCFM Process fan motor Fan motor

E. Clutch solenoid

123 4

No. Abbreviation Name Type

11 VFM1 Exhaust fan motor 1 Fan motor 12 VFM2 Exhaust fan motor 2 Fan motor 13 VFM4 Exhaust fan motor 4 Fan motor 14 VFM5 Exhaust fan motor 5 Fan motor 15 VFM3 Exhaust fan motor 3 Fan motor 16 VFM6 Exhaust fan motor 6 Fan motor 17 VFM8 Exhaust fan motor 8 Fan motor 18 FSM Fusing motor Brushless motor 19 VFM7 Exhaust fan motor 7 Fan motor 20 POM Paper exit motor Stepping motor 21 DSBM Reverse motor Stepping motor 22 DASM Alignment motor Stepping motor

123 4

7 8

illust: AR-280

1112

No. Abbreviation Function, operation

1 PSPS Paper separation solenoid 2 RRC Resist roller clutch 3 MTRC Transport roller clutch (low) 4 MPFC Manual paper feed clutch 5 MPFS Manual paper feed solenoid 6 TRC2 Paper transport clutch

7 TRC1H

Vertical transport roller/paper feed roller

high clutch 8 CPFC1 Upper stage cassette paper feed clutch 9 CPFS1 Upper cassette paper feed solenoid

7/13/2000 5 – 6

16 15

illust: AR-505

1314

1112

No. Abbreviation Function, operation

10 CPFC2 Lower cassette paper feed clutch 11 CPFS2 Lower cassette paper feed solenoid 12 TRC1L

Vertical transport roller/paper feed roller low clutch

13 DTC2 Transport clutch 2 14 DTC1 Transport clutch 1

15 DSBS

16 DSCS

Selection of paper exit to the lower stage of the 2-tray paper exit unit and the reverse route

Selection of paper retaining and transport in paper reversion

17 OGS Two-stage paper exit tray solenoid

7 8

Page 47

F. 2-tray paper exit unit

No. Code Name Type Function and operation

1 POD3 Paper exit detector (Lower stage) Photo transmission Detection of paper exit to the lower tray 2 POD2 Paper exit detector (Upper stage) Photo transmission Detection of paper exit to the upper tray 3 DSBD ADU reverse detector Photo transmission Detection of reversed paper to the duplex module 4 POD1 Paper exit detector Photo transmission Detection of paper exit 5 — Paper exit roller — Paper exit from the tray 6 DSWL Micro switch Detection of open and close for paper exit unit

7 DGS

Reverse gate solenoid Solenoid Selection of paper exit to the lower tray or to the duplex

module

G. SPF (AR-280/281 only)

No. Code Name Type Function and operation

1 — SPF control PWB — — 2 EMPS Document detector Photo transmission Tray document empty detection 3 DTM Paper feed/transport motor Stepping motor Tray document feed/transport/exit roller drive 4 DWVR Document width sensor Variable resistor Tray document width detection 5 OPCLS Cover open/close detector Photo transmission SPF cover open/close detection 6 SIZ2 Document length detector (Small) Photo transmission Tray document length detection (for short size) 7 SIZ1 Document length detector (Large) Photo transmission Tray document length detection (for long size) 8 — Document pickup roller — —

9 — Document feed roller — — 10 — Document resist roller — — 11 REGS Resist sensor Photo transmission Tray document rear edge detection 12 POS Document exit sensor Photo transmission Tray document exit detection 13 — Document transport roller — — 14 — Document exit roller — —

5 – 7 7/13/2000

Page 48

H. RADF (AR-285/286/287/335/336/337/405/407 only)

1) Main parts

No. Function, operation

1 Original stopper 2 A21 weight plate 3 Semi-circular roller 4 Paper exit roller 5 Flapper 6 Reverse roller 7 Transport belt follower roller 8 Original transport belt

9 Transport belt drive roller 10 Paper feed roller 11 Resist roller 12 Separation roller

2) PWB distribution

3) Motors, solenoids, and clutches

No. Code Name Type

1 DFM Paper feed motor DC motor

2 DTM Transport motor Stepping motor 3 DRM Reverse motor Stepping motor 4 DRSOL Reverse solenoid DC solenoid 5 DFSOL Paper feed solenoid DC solenoid

4) Sensors, switches, detectors

No. Name Function, operation

1 Control PWB

2 Reverse sensor PWB Document reverse detection

3 LED PWB

Original timing sensor

PWB Original reverse

sensor PWB

RADF unit control, PCU communication

Document feed, document remaining display

Document timing detection

Document feed detection

No. Code Functions and operations

1 DLS2 2 TGOD Reverse cover open/close detection

RDD Turns HIGH when the original lead edge is

3 4 DWVR Original width detection on the tray

DTD Turns HIGH when the original lead edge is

DFD Turns HIGH when the original lead edge is fed

6 7 DWS Original width detection

8 FGOD Paper feed cover open/close detection

9 DFMRS Paper feed motor rotation detection 10 AUOD ADF unit open/close detection 11 DSS Original detection on the tray 12 DLS1 Original length detection on the tray

Original length detection on the tray (Inch series only)

transported to the reverse/paper exit path.

transported from the paper feed section to the vicinity of the transport belt.

just in front of the resist roller.

7/13/2000 5 – 8

Page 49

I. RSPF (AR-501/505/507 only)

A. Roller

B. Sensor, switch, solenoid, motor

No. Name

1 Paper exit roller 2 Read roller 3 Resist roller 4 Paper feed roller 5 Separation pad 6 Pickup roller 7 SB roller

No. Code Name Type Function and operation

1 FMOT Transport motor Stepping motor Transport and document read motor 2 DCFAN Fan motor — Transport motor cooling fan 3 ACL Paper feed clutch — Document feed clutch 4 MCLKS DCMCLK Photo transmission DC motor encoder sensor 5 AMOT Paper feed motor DC motor Document feed motor 6 PBA-CONTROL Control PWB — RSPF control PWB 7 TRS-L Tray sensor L Photo transmission Document tray longitudinal direction sensor 8 TRS-S Tray sensor S Photo transmission Document tray traverse direction sensor

9 TRVR Size volume — Document tray width direction detection volume 10 EMPS Empty sensor Photo transmission Document sensor set on the document tray 11 JAMOPEN Jam open switch — RSPF jam cover open/close detection 12 SBSOL Pressure solenoid — Reversing path document pressure solenoid 13 FLPSOL2 Flapper solenoid 2 — Read roller and document exit select solenoid 14 FLPSOL1 Flapper solenoid 1 — Reversing path and read roller select solenoid 15 DFOPEN DFOPENF Photo transmission RSPF open sensor 16 RDS Read sensor Reflection Document read timing sensor 17 REJI Resist sensor Photo transmission Paper feed resist timing sensor 18 EXITS Paper exit sensor Photo transmission Document exit sensor 19 SBS SB sensor Reflection Reversing path document sensor 20 SPS Post-separation sensor Reflection Feeding document size sensor

5 – 9 7/13/2000

Page 50

J. ADU (AR-285/335/505/507 only)

No. Code Name Type Function and operation

1 — Reverse motor Pulse motor Paper reversion and transport drive 2 — Alignment motor Pulse motor Paper alignment plate drive 3 — Alignment belt (232MXL) — Paper transport 4 DTC1 Transport clutch 1 Electromagnetic clutch — 5 — Alignment plate home position detector Photo transmission Alignment plate home position detection 6 DTC2 Transport clutch 2 Electromagnetic clutch — 7 DPPD3 Paper in detector 3 Photo transmission ADU tray paper in detection 8 — Transport roller 3 — ADU tray paper transport

9 — Transport belt (145MXL) — Transport roller drive 10 — Transport roller 2 — ADU tray paper transport 11 DPPD2 Paper in detector 2 Photo transmission ADU tray paper in detection 12 — Transport roller 1 — ADU tray paper transport 13 — Belt B — Transport roller drive

14 DSBS Paper exit/reverse gate solenoid Solenoid 15 — Reverse roller — Selection of paper retaining and transport in paper reversion

16 DSCS Contact/detach solenoid Solenoid Selection of paper storing and transport in ADU tray 17 — Transport roller — Paper transport 18 DPPD1 Paper in detector 1 Photo transmission ADU tray paper in detection

Selection of paper exit to the lower stage of the 2-tray paper exit unit and the reverse route

7/13/2000 5 – 10

Page 51

[6] SETTING AND ADJUSTMENTS

1. List of adjustment items

Section Adjustment item

A. Process (1) Developing doctor gap

B. Laser scanner (exposure)

C. Scanner (1) Vertical image distortion

adjustment

(2) MG roller main pole position

adjustment

(3) Developing bias voltage

adjustment

(4) Main charger grid voltage

adjustment (5) Transfer charger adjustment SIM8-6 (6) Separation charger bias

voltage adjustment (7) Photoconductor marking

sensor sensitivity (gain)

adjustment

Image density sensor

sensitivity (gain) adjustment

SIM44-2 (8) Toner concentration

adjustment (auto developer

adjustment) (1) Horizontal image distortion

adjustment (2) Print off-center adjustment SIM50-10 (3) Laser power setting (copier

mode)

balance adjustment

(2) Vertical image distortion

balance adjustment

(3) Vertical (sub scanning

direction) distortion adjustment

[Winding pulley position

adjustment] (4) Horizontal (main scanning

direction) distorion adjustment

[Lower rail height adjustment] (5) Main scanning direction

magnification ratio adjustment

(6) Main scanning direction

magnification ratio adjustment

Sub scanning direction

magnification ratio adjustment

* Including the adjustment with

SPF, RSPF

(7) Copy image position, image

loss, void area adjustment (8) Original off-center adjustment SIM50-12

* Including the adjustment with

SPF

(9) Original off-center adjustment SIM50-12

* Including the adjustment with

SPF,RADF, RSPF

Adjustment

procedure

MG roller main pole position adjustment

SIM8-1/44-15

SIM8-2/44-15

SIM8-7

SIM44-2

SIM25-2

LSU lever adjustment

SIM61-2/44-15 SIM61-4 Printer mode

Copy lamp unit installing position adjustment

No. 2/No. 3 mirror base installing position adjustment

Winding pulley position adjustment

F rail height adjustment

CCD unit position adjustment

SIM48-1

SIM50-1/2

Section Adjustment item

D. Image density adjustment

E. Paper feed (1) Manual paper feed size

F. Paper transport (1) Separation pawl operation

G. Others (1) Original size sensor detection

H. SPF (1) Hinge height check and

I. RADF (AR-RF1) (When the RADF is installed)

J. RADF (AR-RF2) (When the RADF is installed)

K. RSPF

(1) Test chart setting SIM 46-2/9/10/

detection level adjustment

(2) Paper feed off-center

adjustment

timing adjustment

(2) Paper resist amount adjustment SIM51-2

level adjustment

(2) Original size sensor detection

level adjustment

(3) Waste toner full detection level

adjustment (4) Touch panel adjustment SIM65-1 (5) Key touch sound volume

adjustment

(2) Open/close sensor position

adjustment (1) Document lead edge stop

position adjustment (2) Resist/timing/paper exit sensor

adjustment (3) Test mode with DIP switch (1) Document lead edge stop

position adjustment (2) Resist/timing/paper exit sensor

adjustment (3) Test mode with DIP switch

Lead edge position adjustment Magnification ratio adjustment No. 1 resist quantity adjustment No. 2 resist quantity adjustment Image loss adjustment Center shift adjustment Reflection type sensor

adjustment Image distortion adjustment

Back surface resist adjustment

Skew adjustment

Adjustment

procedure

11 SIM40-2

SIM51-1

SIM41-2

SIM41-1

Sound volume adjustment

Table glass clearance adjustment

SIM 2-02

SIM 53-1

SIM 53-2

SIM 53-1

SIM 53-2

SIM 50-1/2/6/7 SIM 48-1 SIM 51-2 SIM 51-2 SIM 50-1/2/6/7 50-12 SIM 53-2

Distortion screw adjustment

SB resist plate adjustment

Upper/lower guide adjustment

6 – 1 7/13/2000

Page 52

2. Copier adjustment

A. Process section

(1) Developing doctor gap adjustment

1) Remove the screw and the connector which connect the toner hopper and the developing unit, and separate them.

2) Loosen the DV doctor fixing screw A.

3) Insert a 0.53mm (0.6mm for AR-280/285/335) thickness gauge into the clearance of 40mm ~ 70mm from the DV doctor edge.

40mm

30mm

40mm

4) Press the DV doctor in the arrow direction and tighten the DV doctor fixing screw. (Perform the same procedure for the front and the rear frame.)

5) Check that the clearance (2 positions) at 40mm ~ 70mm from the both ends is 0.53 ± 0.03mm (0.6 ± 0.03mm for AR-280/285/335).

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

DV doctor and the MG roller.

17.0mm

2~3mm

17.0mm

(3) Developing bias voltage adjustment

1) Set the digital multi-meter range to the DCV range.

2) Put the test probes between the DV bias output check pin (CN2-1 pin) of the high voltage unit and the chassis (GND).

(2) MG roller main pole position adjustment

1) Remove the screw and the connector which connect the toner hopper and the developing unit, and separate them. Put the developing unit on a flat floor.

2) Tie a needle or pin on a string.

3) Hold the string and put the needle horizontally and move it toward the MG roller. (Do not use a clip which is too big to have a correct position since the MG roller diameter is small.)

4) With the needle tip at 2 ~ 3 mm apart from the MG roller surface, mark the point on the surface which is on the extended line of the needle tip.

5) Measure the distance between the marking position and surface P of the developing unit and check that it is 17mm.

If the distance is not as specified above, loosen the fixing screw of the main pole adjustment plate, and move the adjustment plate to adjust.

7/13/2000 6 – 2

Page 53

3) Execute SIM 8-1.

(AR-250/280/281/285/286/336/405)

(AR-287/337/407)

4) When the output voltage is within the adjustment range, change the displayed value and adjust. (1 step: about 1 V)

Adjustment range

Others

Developing negative bias voltage (Auto) –500 ±5V –425 ±5V Developing negative bias voltage (Character) Developing negative bias voltage (Character, Photo) Developing negative bias voltage (Photo) Developing negative bias voltage (Toner save) Developing bias (Printer) –500 ±5V –500 ±5V Developing positive bias voltage +150 ±5V +150 ±5V

(The value and the output voltage may not coincide.)

–500 ±5V –500 ±5V

–450 ±5V –500 ±5V

AR-501/ 505/507

(4) Main charger grid voltage adjustment

1) Install the DV unit, the drum holder unit, and the charger units to the copier.

2) Turn on the main switch, and execute SIM 8-2 to check the grid voltage set value.

(AR-250/280/281/285/286/335/336/405)

(AR-501/505/507)

The DV bias can be measured without installing the OPC drum and the developing unit.

(AR-287/337/407)

6 – 3 7/13/2000

Page 54

(AR-501/505/507)

(5) Transfer charger current adjustment

a. Special measurement tool

Electrode sheet (UKOG-0110FCZZ)

UK0G-0110FCZZ

UKOG-0110FCZZ

(Measurement at the high voltage PWB check point)

3) Remove the rear cabinet.

4) Connect the digital multi-meter to the grid voltage output check pin (CN2-5 pin).

5) Set the digital multi-meter range to the DCV range. (Use a digital multi-meter which allows measurement up to DC1000 V.)

6) Manually turn on the door switch.

7) Turn on the main switch, and execute SIM 8-2 to check.

Electrode sheet harness (DHAI-0304FCZZ)

Orange

(Microswitch)

(QSW-M0118FCZZ)

Orange

PHOG-0007FCZZ QTIPH0017FCZZ

(Parts arrangement)

White

300KΩ X 2

(VRN-RT2EK304F)

White

Black

Blue

White

Red

Blue Black

Green

Blue Black Yellow

Red

(QCLIZ0005FCZZ) (QCLIZ0006FCZZ) (QCLIZ0010FCZZ) (QCLIZ0004FCZZ) (QCLIZ0002FCZZ)

b. Adjustment procedure

1) Remove the developing unit, the transfer/separation charger unit, and the main charger unit from the copier.

2) Remove the process unit from the copier.

3) Remove the OPC drum from the process unit, and install the electrode sheet by using a rubber band, tape, etc.

4) Install the OPC drum with the electrode sheet installed to the process unit, and install the process unit to the copier.

5) Install the drum holder unit to the copier so that the electrode sheet lead wire can be taken out from the developing unit side.

AR-280/285/335

8) If the output voltage is not in the specified range, change the displayed value and adjust. (1 step: about 1V)

Adjustment range

AR-280/

285/335

AR-250/281/

286/287/336/

337/405/407

AR-501/ 505/507

Grid voltage (Auto) –642 ±5V –602 ±5V –570 ±5V Grid voltage (Character) –642 ±5V –602 ±5V –645 ±5V Grid voltage (Character, Photo)

–642 ±5V –602 ±5V –645 ±5V

Grid voltage (Photo) –642 ±5V –602 ±5V –645 ±5V Grid voltage (Toner save) — –552 ±5V –645 ±5V Grid voltage (Printer) –642 ±5V –602 ±5V –645 ±5V

(The value and the output may not coincide.)

7/13/2000 6 – 4

Page 55

AR-250/281/286/287/336/337/405/407/501/505/507

6) Clean the transfer charger wire separation lamp and install the transfer/separation charger unit to the copier.

If necessary, wipe the lamp which can be seen from the square hole of the TC guide rail with waste cloth.

(Do not install the main charger unit.)

7) Connect the electrode sheet and the digital multi-meter (or an ampmeter). Manually turn on the door switch.

8) Check the drum current on the front frame side and the rear frame side.

The current on the front and the rear frame sides: within 6.0uA

· Turn on the main switch, and execute SIM 8-6.

(THVG will be turned ON for about 30 sec.)

· Measure the drum current on the front frame side and the rear

frame side.

· When the microswitch is OFF, the drum current on the front frame side is displayed.

· When the microswitch is ON, the drum current on the rear frame side is displayed.

(ON)

N/C N/O COM

(OFF)

N/C N/O COM

· Check that the current on the front and the rear frame side is

6.0mA or less. If the current is greater than 6.0mA, replace the charger unit

with new one.

9) Adjust THVG output current.

· Turn on the main switch and execute SIM 8-6.

(AR-250/280/281/285/286/335/336/405)

(AR-287/337)

(AR-407)

(AR-501/505/507)

(THVG will be turned on for about 30 sec.)

· If the output current is not in the specified range, change the

displayed value and adjust. (1 step: about 0.1 mA)

Adjustment spec

Transfer charger current

TC drum current (Front surface mode)

TC drum current (Back surface mode)

AR-250/280/281/

285/286/287/ 335/336/337

+13.5 to +15.0mA

AR-405/407

+15.0 to +16.5mA

AR-501/

505/507 +18.0 to

+19.5mA

+18.0 to

+19.5mA

6 – 5 7/13/2000

Page 56

Body chassis (no coating)

Yellow grip

Black grip

Black

Blue

2 20 200

(DCmA)

Blue grip

Green grip

Red

Orange

White

(AR-407)

Orange

Microswitch

(AR-501/505/507)

Digital multi-meter

Red grip

(UKOGE0043FC01)

* Check that the black clip is securely grounded to the machine

chassis.

When UKOGE0043CS01 is used:

Knob 1: Set to DCmA. Knob 1: Connect to 2. Red clip: Connect to (+). Blue clip: Connect to (–).

When an ampmeter is used:

Red clip: Connect to (+) of the ammeter. Blue clip: Connect to (–) of the ammeter.

(6) Separation charger DC component voltage

1) Install the DV unit, the drum holder unit, and the charger units to the copier.

2) Remove the rear cabinet.

3) Connect the digital multi-meter to SHVG output check pin (CN2-3 pin).

4) Set the digital multi-meter range to the DCV range.

5) Manually turn on the door switch.

6) Execute SIM 8-7. (SHVG will be turned on for about 30 sec.)

(AR-250/280/281/285/286/335/336/405)

7) If the output voltage is not in the specified range, change the displayed value and adjust. (1 step: about 1V)

Adjustment range

Separation DC component voltage (Front surface mode)

Separation DC component voltage (Back surface mode)

AR-250/280/281/

285/286/287/

335/336/337

–140 ±10V –150 ±10V –200 ±10V

AR-405/

407

AR-501/ 505/507

(7) OPC drum marking sensor/Image density sensor

gain adjustment

This adjustment must be performed in the following cases:

· When both sensors are cleaned in maintenance.

· When the value of DMLED/PCLED in SIM 44-12 are greater than

about 100. Clean both sensors and perform the adjustment.

1) Execute SIM 44-2.

(AR-250/280/281/285/286/287/335/336/337)

(AR-287/337)

7/13/2000 6 – 6

(AR-405/407/501/505/507)

2) When the adjustment is completed, the gain value is displayed. If an error occurs during the adjustment, the error display is made.

Page 57

(8) Toner density adjustment

(Auto developer adjustment)

This adjustment must be performed in the following case:

· When new developer is supplied.

1) Execute SIM 25-2.

2) The adjustment is automatically made with the toner density sensor output value displayed. After 3 minutes from starting stirring, the toner density sensor is sampled 16 times, and the average value is stored as the toner density adjustment value.

* When new developer is supplied, clear the developer counter

with SIM 24-5.

B. Laser scanner section

(1) Horizontal image distortion adjustment

1) Execute SIM 64-1, and print the pattern of SQUARE from the manual feed tray.

(A: 22 E: 1)

(AR-250/280/281/285/286/287/335/336/337)

(AR-501/505/507)

Set items A: Self print pattern

B: Density level C: Setting of the number of self print sheets D: Density mode

1 Auto 3 Text/Photo 2 Text 4 Photo

E: Cassette selection

1 Manual feed 5 Desk middle cassette 2 Upper cassette 6 Desk lower cassette 3 Lower cassette 7 LCC 4 Desk upper cassette

F: Duplex print selection

1 Simplex 2 Duplex

2) Obtain value a of the printed sheet.

(AR-405/407)

Paper exit direction

3) Turn the adjustment handle to adjust according to the value a.

AR-280/285/335

AR-250/281/286/287/336/ 337/405/407/501/505/507

6 – 7 7/13/2000

Page 58

Adjustment handle: 1 scale = 0.5mm (dimension a) q<90 degress: Right direction q>90 degrees: Left direction Adjustment specification: a = 0 mm, q = 90 degrees

(2) Print off-center adjustment

1) Execute SIM 64-1. print one sheet from each paper feed port. Measure the void amount both sides. When making duplex copy with OC, press the [CLOSE] key to

enter the copy menu and read two pages of documents. Then press the [READ CORRECT] key.

* Select the self print pattern which allows easy measurement of

the void amount.

2) Execute SIM 50-10.

(3) Laser power setting

* Normally the laser power is automatically corrected by process

control. Use the image density adjustment described later unless there is a special request from the user.

(AR-230/280/285/335)

All must be set to "16".

(AR-250/281/286/336)

All must be set to "7".

3) Change each value to adjust so that the void amounts of both sides are even.

a > b: Increase the value. a < b: Decrease the value. (See the figure below.)

4) Press the CA key to terminate the simulation.

(AR-287/337)

All must be set to "8".

(AR-405)

Set all to "5" except for PH256.

(AR-407)

All must be set to "6".

7/13/2000 6 – 8

Page 59

(AR-501/505/507)

All must be set to "5".

C. Scanner section

(1) Vertical image distortion balance adjustment

(Copy lamp unit installing position adjustment)

1) Insert the front/rear mirror base drive wire into the frame groove and press and fix it with the wire fixing plate. At that time, do not tighten the wire fixing screw.

Change the direction of the lamp positioning plate. (F and R)

2) Push the copy lamp unit onto the positioning plate, and tighten the wire fixing screw.

(AR-280/285/335)

(AR-250/281/286/287/336/337/405/407/501/505/507)

* Note for assembling the copy lamp unit Move the copy lamp unit to the paper exit side, and fix the copy lamp

unit with the harness guide so that the distance between the copy lamp harness and the lower frame is about 24±2mm, (25 ~ 30mm) with the copy lamp harness extended.

After fixing, manually shift the copy lamp unit a few times to check that it moves smoothly.

If the copy lamp harness is loosely fixed, the copy lamp unit may jump up when reading, resulting in abnormal reading.

(AR-280/285/335)

24±2mm

6 – 9 7/13/2000

Page 60

(AR-250/281/286/287/336/337/405/407/501/505/507)

25~30mm

(3) Vertical (sub scanning direction) distortion

adjustment [Winding pulley position adjustment]

This adjustment is executed in the following cases:

· When the mirror base drive wire is replaced.

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

· When a copy shown below is made.

(2) Vertical image distortion balance adjustment

(No. 2/3 mirror base unit installing position adjustment)

This adjustment is to adjust the parallelism of the mirror base to the OPC drum surface and the original surface.

1) Manually turn the mirror base drive pulley to bring mirror base B into contact with mirror base positioning plate.

If, at that time, the front frame side and the frame side of mirror base B are brought into contact with the mirror base positioning plate simultaneously, the parallelism is correct and there is no need for adjustment.

Paper exit direction

Original

1) Set A3 white paper on the original table as shown below.

Allow a little space.

Glass holding plate

Fit the paper edge and the glass holding plate edge.

2) With the original cover open, make a normal (X 1.0) copy.

3) Measure the black distance at the lead edge and the rear edge of the copy paper.

Copy

A3 white paper

illust: AR-280

Illust: AR-280

7/13/2000 6 – 10

Paper exit direction

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

If La = Lb, the procedures 4) through 7) are not required.

Page 61

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

· If La < Lb, turn the rear frame mirror base drive pulley in

direction B. (Do not move the mirror base drive pulley shaft.)

· If La > Lb, turn the rear frame mirror base drive pulley in

direction A. (Do not move the mirror base drive pulley shaft.)

Rear side

2) Make a copy of the adjustment original on an A3 white paper at the normal magnification ratio.

(Fit the paper edge and the glass holding plate edge.)

3) Measure the distances between the lines and the corners (4 positions of La, Lb, Lc, Ld).

Front side

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

6) Perform procedures 1) through 3).

7) If La is not equal to Lb, perform procedures 4) and 5). If La = Lb, the adjustment is completed.

Repeat procedures 1) through 6) until La = Lb.

(4) Horizontal (main scanning direction) distorion

adjustment [Lower rail height adjustment]

When there is no distortion in the direction of mirror base scanning and there is sub scanning direction distortion, it can be adjusted by changing the No. 2/3 mirror base unit rail height.

· Before this adjustment, perform the horizontal image distortion ad-

justment in the laser scanner section.

This adjustment must be performed in the following cases:

· When the mirror base wire is replaced.

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

· When the mirror unit rail is replaced and moved.

· When a copy shown below is made.

Paper exit direction

Lb Ld

When La = Lb and Lc = Ld, no need to adjust.

When La = Lb = Lc = Ld, there is no need for adjustment.

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

· When La > Lb, move the mirror base B rail on the paper

exit side upward by the half of the difference of La – Lb.

· When La < Lb, move the mirror base B rail on the paper

exit side downward by the half of the difference of Lb - La. Example: When La = 12mm and Lb = 9mm, move the

mirror base B rail on the paper exit side 1.5mm upward.

· When Lc > Ld, move the mirror base B on the paper feed

side downward.

· When Lc < Ld, move the mirror base B on the paper feed

side upward.

* When moving the mirror base rail, hold the mirror base rail

handle.

5) Adjust so that La = Lb and Lc = Ld.

6) After completion of the adjustment, manually turn the mirror base drive pulley to make full scanning of mirror base A and mirror base B and check that they do not make contact.

* If the mirror base rail is moved extremely, the mirror base may

be brought into contact. Be careful of that.

Original Copy

1) Make an original for the adjustment. Draw parallel lines at 10mm from both sides of an A3 white paper.

Parallel line

10mm

White paper

Parallel line

10mm

illust: AR-280

6 – 11 7/13/2000

Page 62

(5) Main scanning direction magnification ratio

adjustment (CCD unit installing position adjustment)

1) Execute SIM 48-1.

2) Set each value to 50 (initial value).

3) As shown in the figure below, put a scale on the original table.

10 20 3040 50 60 70 8090 50 100110120130140

illust: AR-280

4) make a normal copy on A4 paper.

5) Compare the scale image length and the actual scale length.

6) Obtain the main scanning direction copy magnification ratio according to the following formula.

Main scanning direction copy magnification ratio

(Original length – Copy length)

= (Example) Put the scale so that 50mm of the scale is at the

Original length

center of the original.

´ 100%

10) Insert the slide pin as shown below and make positioning in the vertical direction.

11) Insert the slide pin as shown below and make positioning in the horizontal direction.

(Initial position positioning is completed.)

Main scanning direction copy magnification ratio

100 – 98

100mm scale (Original)

Copy image (2mm (2%) shorter than the original)

7) Remove the original guide L and R, and remove the table glass.

8) Remove the dark box cover.

9) Remove the slide pin of the front cover unit.

´ 100 = 2

100

10 20 90 100 110

1mm

10 20 90 100 110

7/13/2000 6 – 12

Never loosen a screw other than these ones.

* Never loosen the screws which are not indicated in the figure.

If loosened, the adjustment cannot be made and the unit must be replaced.

12) Make a sample copy in the initial position and measure the magnification ratio again.

13) Change the installing position in the horizontal direction to adjust the magnification ratio.

Page 63

· When the copy image is longer than the original, move in

the direction of B.

· When the copy image is shorter than the original, move in

the direction of A.

· One scale of scribe line corresponds to 0.2%.

· For fine errors which cannot be adjusted with this adjust-

ment, use the next simulation SIM 48-1.

(6) Main/sub scanning direction magnification ratio

adjustment

1) Before this adjustment, perform the previous adjustment of CCD unit installation position.

2) Place a scale on the original table as shown. (Scale a and scale b may be placed together or individually.)

· After warming up, the ready lamp lights up.

· The current set value is displayed simultaneously. (0 ~ 20)

10 20 30 40 50 60 70

80 90 50

102030 40 50 60 70

100 110120130140

3) Make a normal copy and obtain the main/sub scanning direction magnification ratios.

Copy magnification ratio (MRCP)

(Original

dimension – Copy dimension)

Original dimension

80 90 50

Scale a

100 110 120 130 140

Scale b

illust: AR-280

´ 100%

4) Execute SIM 48-1.

(AR-501/505/507)

(Other models)

5) Change value A so that the magnification ratio in the sub scanning direction is within the specified range.

6) Change value B so that the magnification ratio in the main scanning direction is within the specified range.

· Adjustment specification: Within ±0.8%

· When the copy dimension is smaller than the original

Make the value greater.

· When the copy dimension is greater than the original

Make the value smaller.

When the value is changed by one step, the ratio is changed by about 0.1%.

(Example 1) Copy A (Shorter than the original)

Scale (Original)

(Example 2) Copy B (Longer than the original)

20 90 100

90 100 110

110

Paper exit direction

a > Magnification ratio in the main scann ing direction b > Magnification ratio in the sub scanning direction

[AR-280/281 only]

7) Make a copy of A3 original with SPF, and measure the magnification ratio in the sub scanning direction.

8) Change value C so that the magnification ratio in the sub scanning direction is within the specified range.

9) Press the CA key to cancel the simulation.

6 – 13 7/13/2000

Page 64

(7) Copy image position, image loss, void area

adjustment

Before performing this adjustment, check that SIM 50-5 is set to 50. If not, set it to 50.

This adjustment uses SIM 50-2 and SIM 50-1. The above two simulations are used in the following manner. Sim 50-2: Rough adjustment SIM 50-1: Fine adjustment If the desired value is obtained by SIM 50-2, there is no need to

perform SIM 50-1. (Adjustment items)

No. Adjustment item Operation mode

1 Lead edge image loss Document

SPF mode IMAGE LOSS IMAGE LOSS 1.5 to 3.0 mm

table mode

2 Lead edge void area Document

SPF mode DEN-A DEN-A 1.5 to 3.0 mm

table mode

3 Rear edge image loss SPF mode REAR LOSS

4 Rear edge void area Document

SPF mode DEN-B DEN-B

table mode

5 Image reference position Document

table mode

6 Paper timing Document

SPF mode RRC-B

table mode 7 Image reference position SPF mode SPF 8 Distance between image lead edge

position and scale of 10mm ´ 10

Document

table mode

RSPF mode L1(L6), L4

(Distance between image lead edge position of back surface and scale of 10mm ´ 10)

9 Distance between paper lead edge

and image lead edge ´ 10

10 Distance between image lead edge

Document

table mode

RSPF mode L2, L5

SPF mode L3

position x scale of 10mm ´ 10

Adjustment items 1 ~ 4 can be adjusted either with SIM 50-1 or SIM 50-2. The adjustment values of items 8 ~ 10 will affect the adjustment items 5 ~ 7 automatically. Therefore, adjusting the items 8 ~ 10 will lead to the same result as adjusting the items 5 ~ 7.

* L6 is the same as L1 for the back surface * Refer to "K. RSPF" for the adjustment of RSPF.

SIM 50-2 set

item

(SPF)

SIM 50-1 set

item

REAR LOSS (SPF)

RRC-A

Adjustment

value

Note

1.5 to 3.0 mm AR-4XX series only

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

Note that the scale must be placed in parallel to the scanning direction and that the scale lead edge must be clearly copied.

Scale

illust: AR-280

7/13/2000 6 – 14

2) Process the copied paper as shown below. Cut the copied paper along the line at the edge of the scale

image. The cut line and the scale image must form a right angle (90 degrees).

Scale lead edge

100

110 120 130

140

150

Paper

10 20

Cut the paper along this line.

9030 8070605040

Page 65

3) Place the scale on the document table as shown below. Note that the scale must be placed in parallel to the scanning

direction and that the scale lead edge is in close contact with the document guide plate.

Scale

102030 40 50 60 70

80 90 50

100 110 120 130 140

Paper (White paper)

illust: AR-280

4) Enter the SIM 50-2 mode.

5) Set the image loss and DEN-A set values to "0."

6) Set all the values of L1, L2, and L3 to "0."

7) Make a copy at 400%. (Document table mode)

8) Measure dimensions X and Y of the copied scale image. X: Distance between the copy image lead edge and the scale

of 10mm

Y: Distance between the paper lead edge and the copy image

lead edge

Paper lead edge

10 20 30 40

400% enlargement copy

9) Set the document as in procedure 1) and 2) on the SPF, and make a copy at 200% in the SPF mode.

10) Measure the dimension L3 of the copied scale image. Z: Distance between the copy image lead edge and the scale

of 10mm

11) Enter L1, L2, and L3 as follows: L1 = X ´ 10 L2 = Y ´ 10 L3 = Z ´ 10

12) Cancel the simulation mode, make a copy in the document table mode and in the SPF mode, and check that the lead edge image loss and the void area are in the specified range as shown below:

Lead edge image loss: 1.5 ~ 3.0mm Lead edge void area: 1.5 ~ 3.0mm

If the above condition is not satisfied.

13) Enter the SIM 50-1 mode.

14) Set the scale on the document table in the same manner as in procedure 3). Make a copy at 50% and at 400% in the document table mode.

15) Measure the distance between the paper lead edge and the copy image lead edge of 50% copy and 400% copy.

16) Check that there is no difference between the measured distance of 50% copy and that of 400% copy.

If the difference is more than 1.5mm, change and adjust the RRC-A value.

Repeat procedures 12) to 16) until the above condition is satisfied.

17) Use the document made in procedures 1) and 2) and make a copy at 50% and at 400% in the SPF mode.

18) Measure the distance between the paper lead edge and the copy image lead edge of 50% copy and that of 400% copy.

19) Check that there is no difference between the above measured distance of 50% copy and that of 400% copy.

If the difference between the distances is more than 1.5mm, change and adjust the SPF value.

Repeat procedures 17) and 18) until the above condition is satisfied.

20) If the lead edge void area is outside the specified range, change the DEN-A value.

21) If the lead edge image loss is outside the specified range, change the IMAGE LOSS value.

22) If the rear edge void area is outside the specified range, change the DEN-B value.

23) If the rear edge void area is outside the specified range, change the REAR LOSS (SPF) value.

Image loss

Paper lead edge

10 20 30 40

200% enlargement copy

Lead edge void area Rear edge void area

IMAGE LOSS

DEN-A Lead edge

DEN-B Rear edge

REAR LOSS

Lead edge image loss

void area

void area Rear edge

image loss

1.5 to

3.0 mm

1.5 to

3.0 mm

1.5 to

3.0 mm

1.5 to

3.0 mm

The greater the set value is, the greater the image loss is.

The greater the set value is, the greater the void area is.

The greater the set value is, the greater the image loss is.

6 – 15 7/13/2000

Page 66

(8) Original off-center adjustment

1) Place the reference original for the off-center adjustment on the original table.

2) Execute SIM 50-12.

(AR-501/505/507)

D. Image density adjustment

The image density adjustment is required for the following copy quality mode by using the simulation.

There are two methods; the collective adjustment and the individual adjustment of the copy quality mode.

Copy mode (AR-280/285/335)

(Other models)

3) Press the PRINT button after lighting the RPL, and a copy will be made. If the arrow image on the copy paper is shifted from the center line as shown below, change the set value and adjust.

Paper exit direction

Paper center

In the case of A decrease the set value. In the case of B increase the set value. Adjustment specification: Within ± 1.7mm (One point of the set value corresponds to the change of

about 0.1mm.)

[In the case of the AR-280]

4) Make a copy of A4 (8 1/2 ´ 11)original with the SPF, and measure the off-center.

5) Change value C so that the off-center is within the specified range.

[In the case of the AR-285/335]

4) Make a copy of A4 (8 1/2 ´ 11) original with the RADF, and measure the off-center.

5) Change value B so that the off-center is within the specified range.

6) Press the CA key to cancel the simulation.

Copy quality mode

Binary value mode

Collective

adjustment Auto mode SIM46-2 Character mode SIM46-9

Individual

adjustment

Character/Photo mode SIM46-10 Photo mode SIM46-11

Multi value (Hifi) mode

Auto mode SIM46-3 Character mode SIM46-5 Character/Photo mode SIM46-6 Photo mode SIM46-7

Copy mode (AR-250/281/286/287/336/337/405/407)

Binary value mode

Copy quality mode

Collective

adjustment Auto mode SIM46-2 Character mode SIM46-9

Individual

adjustment

Character/Photo mode SIM46-10 Photo (error diffusion)

SIM46-11

mode

Copy mode (AR-287/337/407/501/505/507)

Copy quality mode

Binary value mode

Collective

adjustment Auto mode SIM46-2 Character mode SIM46-9

Individual

adjustment

Character/Photo mode SIM46-10 Photo (error diffusion)

SIM46-11

mode

(1) Test chart setting

1) Place a test chart (UKOG-0162FCZZ) on the original table.

2) Place several sheets of A3 (11 ´ 17) white paper (Sharp’s specified paper) on the test chart at the center reference.

UKOG-0162FCZZ

7/13/2000 6 – 16

1 10

23456789

illust: AR-280

Page 67

Test chart comparison

UKOG-0162FCZZ DENSITY No.

UKOG-0089CSZZ DENSITY No.

KODAK GRAY SCALE

12345678910W

0.1 0.2 0.3 0.5 1.9 0

123419A

SHARP CORPORATION MADE IN JAPAN

(2) Density adjustment procedure

a. Collective adjustment of two or more copy quality modes

Normally this adjustment is performed with SIM 46-2 and SIM 46-3. In this method, two or more copy density adjustments in different modes can be adjusted collectively.

1) Execute SIM 46-2 and SIM 46-3.

(AR-280/285/335)

(Binary value mode)

Quality mode Linked simulation data AE3.0 (AE) CH3.0 (Character) Sim46-9 MIX3.0 (Character/Photo) Sim46-10 PH3.0 (Photo) Sim46-11

(AR-250/281/286/287/336/337/405/407)

Quality mode Linked simulation data AE3.0 (AE) CH3.0 (Character) Sim46-9 MIX3.0 (Character/Photo) Sim46-10 PH3.0 (2) Sim46-11 (Photo error diffusion)

(AR-501/505/507)

(Binary value mode)

Quality mode Linked simulation data AE3.0 (AE) CH3.0 (Character) Sim46-9 MIX3.0 (Character/Photo) Sim46-10 PH3.0 (Photo) Sim46-11

2) Press the COPY button to make a copy. Check that the copy density is as shown in the table below. If not,

change the adjustment value.

Adjustment spec

Chart

Mode EXP

Character Character

/Photo Photo

Auto If the copy density is too light, increase the adjustment value. If the copy density is too dark, decrease the adjustment value. Adjustment range: 30 ~ 170

33 33 33

No.

Adjustment

level

Copied. Copied.

Chart

No.

2 2 2

Adjustment

level

Not copied. Not copied.

b. Individual adjustment of each copy quality mode

This adjustment is used when a different density level for different copy quality mode is required. SIM 46-5 to -7 and SIM 46-9 to -11 are used.

1) Execute the simulation corresponding to the copy quality mode to be adjusted.

2) Press the COPY button to make a copy. Check that the copy density is as shown in the table below. If not,

change the adjustment value. For the auto mode, there is only one adjustment value. For the

other modes, the adjustment value for each density level must be adjusted.

(3) SPF/RSPF exposure adjustment procedure

(Employed chart)

UKOG-0121FCZ3 for inch series UKOG-0121FCZ4 for AB series

Make a copy of the chart in the AE exposure OC mode. Make a copy of the chart in the SPF/RSPF mode. Compare the above two copies to check that the difference is within

0.5 scale. If the difference is more than 0.5 scale, adjust with SIM

46-20.

(SPF)

(RSPF)

When the SPF/RSPF is darker, increase the value. When the SPF/ RSPF is lighter, decrease the value.

6 – 17 7/13/2000

Page 68

E. Paper feed

(1) Manual paper feed size detection level adjustment

1) Execute SIM 40-2.

2) Shift the front cabinet and adjust.

Paper center line

Image center line (First image)

Paper exit direction

2) Extend the manual paper feed guide fully.

3) Press [MAX POSITION] on the LCD of the operation panel to highlight it.

4) Press [EXECUTE] on the LCD of the operation panel to highlight it.

If normal, the highlight is shifted from [MAX POSITION] to [MIN POSITION].

5) Narrow the manual paper feed tray guide fully.

6) Press [EXECUTE] on the LCD of the operation panel to highlight it.

Check that [COMPLETE] is highlighted.

7) Press the CA key to cancel the simulation.

(2) Paper feed off-center adjustment

When the center of No. 1 and No. 2 paper feed trays is shifted with the reference of manual paper feed and the self print, adjust as follows.

1) Loosen the fixing screws a and b of the front cabinet of the paper feed tray.

Direction A

Move the front cabinet in the direction of A.

Paper center line

Image center line (first image)

Paper exit direction

Move the front cabinet in the direction of B.

F. Paper transport

(1) Separation pawl operation timing adjustment

This adjustment is to adjust the time from when the resist roller is turned on to when the drum separation pawl is turned on.

1) Execute SIM 51-1.

(AR-250/280/281/285/286/287/335/336/337/405/407)

Direction B

* When fixing the front cabinet, the clearance between fixing

screw a and the cabinet and the clearance between fixing screw b and the cabinet are symmetric.

[Reference view]

(Reference view)

Section a

Section b

7/13/2000 6 – 18

(AR-501/505/507)

2) Change value A and adjust the separation pawl operating timing. Initial value: 310 ms (283 ms for AR-501/505/507)

1 step: 1ms Adjustment range: 1 ~ 999ms If the adjustment value is improper, a paper jam may resulted.

Page 69

(2) Resist amount adjustment

This adjustment is to adjust the timing (paper contact pressure) for the resist roller in each paper feed mode. By changing the time difference (timing) between the transport roller ON and the resist roller ON, the paper contact pressure on the resist roller is changed. The adjustment value must be changed according to the copy paper quality.

1) Execute SIM 51-2.

(AR-250/280/281/285/286/287/335/336/337)

(AR-405/407)

G. Others

(1) Original size sensor detection level adjustment

1) Execute SIM 41-2. (Fig. 1)

2) Execute the sensor adjustment without original. With the original cover open, without original on the table glass,

press the [EXECUTE] key to perform the sensor adjustment without original. After adjustment, NORMAL or ABNORMAL is displayed.

(Fig. 2)

(AR-501/505/507)

2) Change the adjustment value in each mode.

Mode

A: MANUAL

B: TRAY Tray paper

C: LCC LCC paper

D: ADU ADU

E: TRAY Tray paper

F: LCC LCC paper

G: SPF SPF paper

H. DESK RSPF

1 step: 1ms * When the set value is too small, the copy image position for the

paper may vary.

* When the set value is too great, a paper jam may occur.

Manual paper feed

feed

paper feed

feed (Low)

feed

paper feed

Initial value (ms) Set

AR-2XX AR-3XX

AR-4XX AR-5XX

31 55 54 0 ~ 100

55 45 25 0 ~ 100

45 45 25 0 ~ 100

60 50 25 0 ~ 100

45 60 — 0 ~ 100

45 — — 0 ~ 100

———0 ~ 100

— — 25 0 ~ 100

value

(ms)

(Fig. 3)

(In the case of NORMAL) The screen of Fig. 2 is displayed for 1 sec, then the screen of Fig.

3 is displayed, and the sensor adjustment without original is completed.

(Fig. 4)

(In the case of ABNORMAL) The screen of Fig. 4 is displayed, and the sensor of abnormality is

highlighted. In this case, confirm the original empty state and press the [EXECUTE] key to perform the sensor adjustment again. 3) Perform the sensor adjustment without original.

3) Execute the sensor adjustment with original. With the original cover open, place five sheets of A3 originals on

the glass by fitting them to the original guide, press the [EXECUTE] key to perform the sensor adjustment with originals. After adjustment, NORMAL or ABNORMAL is displayed.

6 – 19 7/13/2000

Page 70

(In the case of NORMAL) The screen of Fig. 2 is displayed for 1 sec, then the screen of Fig.

3 is displayed to terminate the adjustment of the original sensor. * In this case, the display item of "2. A3 ORIGINAL" is shown

instead of "1. NO ORIGINAL" at the left top. (In the case of ABNORMAL) The screen of Fig. 4 is displayed for 1 sec, and the sensor of

abnormality is highlighted. In this case, check that there is no A3 original on the original glass, and press the [EXECUTE] key to perform the sensor adjustment operation again.

* In this case, the display item of "2. A3 ORIGINAL" is shown

instead of "1. NO ORIGINAL" at the left top.

(2) Original size sensor position adjustment

1) Execute SIM 41-1.

(AB series)

(Inch series)

(3) Waste toner full detection level adjustment

1) Fill water to the empty waste toner bottles to make dummy bottle A and B.

Dummy bottle A: 480g (including the bottle weight) Dummy bottle B: 560g (including the bottle weight)

2) Turn on the power switch of the copier.

3) Install dummy bottle A (480g) to the waste toner bottle detecting unit and check that the weight detection is OFF.

4) Install dummy bottle B (500g) instead and check that the weight detection is ON.

"Weight detection ON" means that the display of "REPLACE TONER BOTTLE" on the panel display is ON. "Weight detection OFF" means that it is OFF.

· Slowly tilt the original detecting arm unit, and loosen the original

cover switch actuator adjustment screw, and slide and adjust the actuator so that the highlighted display of OCSW is changed to the normal display when the height of the arm unit top from the table glass is 32 ± 0.5 mm. (When the original cover switch ON timing is shifted, the original detection function may not work properly.)

Original detecting arm unit

32 ± 0.5 mm

Table glass

Original cover switch actuator

The weight detection level for ON becomes greater.

Adjustment plate

The weight detection level for OFF becomes smaller.

Initial value: 2 scales down from the center

[When ON/OFF display is improper]

Loosen the fixing screw of the positioning plate. Move the positioning plate up and down to adjust so that the weight detection is made as specified.

Actuator adjustment screw

7/13/2000 6 – 20

Page 71

(4) Touch panel adjustment

1) Execute SIM 65-1.

2) When the "+" section is pressed, it turns to gray. When all the four points are pressed, the touch panel adjustment is completed and the machine goes into the simulation sub number entry state.

In case of abnormality, the mode returns to the input mode. * Do not use a sharp pin or needle to press the "+" points.

(5) Key touch sound volume adjustment

This adjustment must be performed in the following cases:

· When the key touch sound volume is too small.

· When the key touch sound volume is too great.

· When the operation control PWB is replaced.

1) Remove the operation control PWB.

2) Turn the VR1 slider counterclockwise to set at about 135 degrees.

Slider rotating direction

H. SPF

(1) Hinge height check and adjustment (Image distortion

adjustment)

(Adjustment 1) Hinge ass’y R hinge space dimension adjustment (1) Loosen the two fixing screws of SPF. (2) Loosen the nuts, turn the distortion adjustment screw and adjust

dimension T to 3.0 mm. (3) Tighten two fixing screws of SPF and fix the hinge base. (4) Fix the distortion adjustment screw with the nut. When the distortion adjustment screw is turned in the direction of X

(clockwise), the dimension T is increased. (Turn the distortion adjustment screw in the direction of X (clockwise),

and shift the SPF in the direction of arrow as shown above to adjust the dimension T.)

When the distortion adjustment screw is turned in the direction Y (counterclockwise), the dimension T is decreased.

Hinge base adjustment scale

(1 scale: 1mm)

SPF fixing screw

Hinge ass'y R

Distortion adjustment screw

T=3.0mm

Nut

Hinge base

After adjustment

Adjust so that the cross of of the slider comes on this terminal side.

3) Use an actual machine and check the key input operations. After this adjustment: When the key touch sound volume is too small, turn VR1 clock-

wise. When the key touch sound volume is too great, turn VR1 counter-

clockwise.

Hinge ass'y R

PPC body

(Slide the SPF by adjustment 1.)

SPF

Hinge ass'y L

SPF fixing screw

6 – 21 7/13/2000

Page 72

(SPF adjustment direction by turning the distortion adjustment screw)

(Image distortion specification) The right angle distortion of the short side for the long side must be

adjusted to less than 1.0 mm.

Print image

1.0mm or less

(Adjustment 2) Hinge ass’y L SPF height a adjustment (1) Loosen the nut and turn the height adjustment screw to adjust

dimension a to 10 ± 0.5mm.

(2) After adjusting the height, fix the height adjustment screw with

the nut.

Turn the distortion adjustment screw in the direction of C (clockwise) to increase dimension a.

Turn the distortion adjustment screw in the direction of D (counterclockwise) to decrease the dimension a.

Height adjustment screw

D (Counterclockwise)

10±0.5mm

Nut

C (Clockwise)

Hinge ass'y L

Copy

Paper

220

(Distortion pattern and adjustment)

1) Check which one of the copy image patterns 1 ~ 8 shown below is like the copy image distortion.

2) Follow the adjustment procedure according to the copy image pattern.

(Refer to adjustment 1, 2.)

Note

1) When the hinge ass’y R height adjustment is performed, be sure to perform adjustment (2) (Open/close sensor adjustment) again.

Distortion adjustment procedure

(Copy image pattern 1)

Document feed direction

Copy surface

Hinge ass’y R SPF height b adjustment (1) Loosen the nut and turn the height adjustment screw to set

dimension b to 10 ± 0.5 mm.

(2) After adjusting the height, fix the height adjustment screw and

loosen the nut.

When the height adjustment screw is turned in the direction of C (clockwise), the dimension b is increased.

When the height adjustment screw is turned in the direction of D (counterclockwise), the dimension b is decreased.

Height adjustment screw

D (Counterclockwise)

C (Clockwise)

Hinge ass'y R

10±0.5mm

Nut

(Adjustment procedure)

1) Perform adjustment 1 and adjust the distortion in the X section.

Adjustment reference

When the hinge space T dimension is changed by 1mm, the X dimension is changed by 0.5 ~ 0.7mm,

2) If the distortion in the Y section cannot be adjusted with adjustment 1, perform adjustment 2.

Adjustment reference

When the hinge a section dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm,

(Copy image pattern 2)

Copy surface

7/13/2000 6 – 22

Page 73

(Adjustment procedure)

1) Perform adjustment 1 to adjust the distortion in the X section. Adjustment reference

When the hinge base T section dimension is changed by 1mm, the X dimension is changed by 0.5 ~ 0.7mm.

2) If the distortion in the Y section cannot be adjusted with adjust-

ment 1, perform adjustment 2.

Adjustment reference

When the hinge a section dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm.

(Copy image pattern 3)

(Adjustment procedure)

1) Perform adjustment 1 to adjust the distortion in the X section. Adjustment reference

When the hinge base T section dimension is changed by 1mm, the X dimension is changed by 0.5 ~ 0.7mm.

2) If the distortion in the Y section cannot be adjusted with adjust-

ment 1, perform adjustment 2.

Adjustment reference

When the hinge section a dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm,

(Copy image pattern 6)

Copy surface

(Adjustment procedure)

1) Perform adjustment 2 to adjust the distortion in the Y section. Adjustment reference

When the hinge section a dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm.

(Copy image pattern 4)

Copy surface

(Adjustment procedure)

1) Perform adjustment 1 to adjust the distortion in the X section. Adjustment reference

When the hinge base T section dimension is changed by 1mm, the X dimension is changed by 0.5 ~ 0.7mm.

2) If the distortion in the Y section cannot be adjusted with adjust-

ment 1, perform adjustment 2.

Adjustment reference

When the hinge section a dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm,

(Copy image pattern 7)

(Adjustment procedure)

1) Perform adjustment 2 to adjust the distortion in the Y section. Adjustment reference

When the hinge section a dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm.

(Copy image pattern 5)

Document feed direction

Copy surface

(Adjustment procedure)

1) Perform adjustment 1 to adjust the distortion in the X section. Adjustment reference

When the hinge base T section dimension is changed by 1mm, the X dimension is changed by 0.5 ~ 0.7mm.

2) If the distortion in the Y section cannot be adjusted with adjust-

ment 1, perform adjustment 2.

Adjustment reference

When the hinge base T dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm,

6 – 23 7/13/2000

Page 74

(Copy image pattern 8)

I. RADF

Copy surface

(Adjustment procedure)

1) Perform adjustment 1 to adjust the distortion in the X section. Adjustment reference

When the hinge base T section dimension is changed by 1mm, the X dimension is changed by 0.5 ~ 0.7mm.

2) If the distortion in the Y section cannot be adjusted with adjust-

ment 1, perform adjustment 2.

Adjustment reference

When the hinge section a dimension is changed by 1mm, the Y dimension is changed by 0.2 ~ 0.4mm,

(2) Open/close sensor adjustment

1) Execute SIM 2-2 by the key operation of the copier.

With the above operation, "AUOD" (automatic document feeder open/close sensor) is displayed on the message screen.

2) Check that the open/close sensor (AUOD) is ON when the dis-

tance between the base height reference projection (1) inside the automatic document feeder and the table glass (2) is 20 ~ 50mm.

(1)

20mm

50mm

(2)

If the distance is shifted, adjust as follows.

3) Loosen the fixing screw (2) of the open plate (1) at the rear of the

hinge on the right side of the automatic document feeder, and move the open plate up and down to adjust.

(1) Document lead edge stop position adjustment

· The ADF document lead edge stop position is adjusted by using

SIM 53.

· When shipping, the lead edge is set to (8). An adjustment may be

required depending on documents. The adjustment range is 8mm (8 steps) in the stopper side and 7mm (7 steps) in the glass side. (1mm: 1 step) For each mode of single, and duplex, the adjustment value can be set independently.

0 101112131415234567

8mm

Stopper

Viewed from the operator

1) Execute SIM 53-1 on the copier.

2) Enter the stop position adjustment value in each mode. [Explanation of abbreviation] NORMAL (S): Single, normal paper stop position adjustment NORMAL (D): Duplex, normal paper stop position adjustment 08: ±0.0000mm 00: –8.000mm 09: +1.000mm

(Initial value) 01: –7.000mm 10: +2.000mm

02: –6.000mm 11: +3.000mm 03: –5.000mm 12: +4.000mm 04: –8.000mm 13: +5.000mm 05: –8.000mm 14: +6.000mm 06: –8.000mm 15: +7.000mm 07: –8.000mm

(2) Resist/timing/paper exit sensor adjustment

1) Execute SIM 53-2 on the copier

(AR-501/505/507)

(8)

7mm

Glass

(1)

(2)

After completion of the adjustment, press the [CA] key to cancel the mode.

7/13/2000 6 – 24

Page 75

(Other models)

2) Select each sensor and press the EXECUTE key, and the adjustment will be performed automatically.

RESIST (DFD): Resist sensor TIMING (DTD): Timing sensor REVERSE (RDD): Reverse sensor *1 *1: Only when the AR-RF1 is installed.

(3) Test mode with DIP switch

The RADF (ADF) single unit operation can be checked with the DIP switch on the control PWB shown below.

(Control PWB view)

Short connector (0CW4074K526//)

3) Remove the ADF/RADF top cover, and set the DIP switch on the control PWB to the desired test mode. While pressing the push switch ON, turn on the power of the machine.

(With the above operation, the machine enters the test mode.)

Control PWB (Back)

Push switch

CPU

DIP switch

EEP ROM

G/A

(DIP switch view)

OFF

SW No.1 2 3 4 5

(Operating procedure)

1) Remove the control PWB cover.

2) Disconnect the connector from the CN9 on the control PWB, and connect the short connector (OCW4074K526//) instead.

CN9

Control PWB

Remove

DIP switch

Push switch

4) Turn on the push switch on the control PWB. (Test operation is started.)

(To switch to another test mode, set the DIP switch on the control PWB to the desired test mode, and open/close the ADF/RADF paper feed section cover (microswitch FGOS it turned OFF and ON).

· DIP switch 3 meaning

ON OFF

DIP switch 3 For AB series For inch series

· Kinds of test modes and setting of DIP switch

No. Test mode name DIP switch

a Single paper pass mode All OFF

Duplex paper pass mode (AR-RF1

only) Single aging mode 1, 3 ON,

Duplex aging mode (AR-RF1 only) 4 ON,

Load check mode 1, 5 ON,

EEPROM initializing mode + all

sensors adjustment mode Resist sensor adjustment mode 4, 5 ON,

Timing sensor adjustment mode 1, 4, 5, ON,

Paper exit sensor adjustment mode

(AR-RF1 only)

1 ON, the others OFF

2, 4, 5 OFF

the others OFF

2, 3, 4, OFF 3, 5 ON,

1, 2, 4, OFF

1, 2, 3, OFF

2, 3, OFF 3, 4, 5, ON,

1, 2, OFF

6 – 25 7/13/2000

Page 76

a. Single paper pass mode (with paper)

When documents are set on the paper feed tray, the document feed LED lights up. When the push switch is pressed, all documents on the paper feed tray are fed.

b. Duplex paper pass mode (with paper) ¼ AR-RF1 only

When documents are set on the paper feed tray, the document feed LED lights up. When the push switch is pressed, all documents on the paper feed tray are fed.

c. Single aging mode (without paper)

When the push switch is pressed, aging is started. The operation timing is made by detection of each document size on the tray.

d. Duplex aging mode (without paper) ¼ AR-RF1 only

When the push switch is pressed, aging is started. The operation timing is made by detection of each document size on the tray.

e. Load check mode

<AR-RF1> Every time when the push switch is pressed, the operation is per-

formed in the sequence of 1) ~ 21)

1) Ready LED OFF/Document remain LED OFF

2) Flapper solenoid ON, wait shutter solenoid OFF

3) Flapper solenoid OFF

4) Ready LED ON/Document remain LED OFF

5) Ready LED ON/Document remain LED ON, wait shutter solenoid ON + Paper feed motor normal rotation 250mm/s (preliminary paper feed operation)

6) Ready LED OFF/Document remain OFF, paper feed motor OFF

7) Ready LED ON/Document LED ON, paper feed motor reverse drive 250mm/s (two-step extending operation)

8) Ready LED OFF/Document remain LED OFF, paper feed motor OFF

9) Ready LED ON/Document LED ON, paper feed motor reverse drive 800mm/s (paper feed operation)

10) Ready LED OFF/Document remain LED OFF, paper feed motor OFF

11) Ready LED ON/Document LED ON, transport motor normal drive 800mm/s

12) Ready LED OFF/Document remain LED OFF, transport motor OFF

13) Ready LED ON/Document LED ON, transport motor reverse drive 800mm/s

14) Ready LED OFF/Document remain LED OFF, transport motor OFF

15) Ready LED ON/Document LED ON, reverse motor normal drive 800mm/s (reverse operation)

16) Ready LED OFF/Document remain LED OFF, reverse motor OFF

17) Ready LED ON/Document LED ON, reverse motor normal drive 800mm/s (paper exit operation)

18) Reverse motor normal rotation speed change 800 ® 300mm/s (paper exit speed reduction)

19) Ready LED OFF/Document remain LED OFF, reverse motor OFF

20) Ready LED ON/Document LED ON, reverse motor normal drive 300mm/s (paper exit speed reduction)

21) Ready LED OFF/Document remain LED OFF, reverse motor OFF

Return to 1).

<AR-AF1> Every time when the push switch is pressed, the operation is per-

formed in the sequence of 1) - 24).

1) Ready LED ON/Document LED ON, wait shutter solenoid ON

2) Ready LED OFF/Document remain LED OFF, wait shutter solenoid OFF

3) Ready LED ON/Document LED ON, wait shutter solenoid ON + paper feed motor normal drive 250mm/s (preliminary paper feed operation)

4) Ready LED OFF/Document remain LED OFF, wait shutter solenoid OFF + paper feed motor OFF

5) Ready LED ON/Document LED ON, paper feed motor reverse drive 250mm/s

6) Ready LED OFF/Document remain LED OFF, paper feed motor OFF

7) Ready LED ON/Document LED ON, paper feed motor reverse drive 831mm/s

8) Ready LED OFF/Document remain LED OFF, paper feed motor OFF

9) Ready LED ON/Document LED ON, paper feed motor reverse drive 831mm/s

10) Paper feed motor reverse rotation speed change 831 ® 300mm/s

11) Ready LED OFF/Document remain LED OFF, paper feed motor OFF

12) Ready LED ON/Document LED ON, transport motor normal drive 831mm/s

13) Ready LED OFF/Document remain LED OFF, transport motor OFF

14) Ready LED ON/Document LED ON, transport motor normal drive 831mm/s

15) Transport motor normal rotation speed change 831 ® 300mm/s

16) Ready LED OFF/Document remain LED OFF, transport motor OFF

17) Ready LED ON/Document LED ON, transport motor normal drive 831mm/s

18) Transport motor normal rotation speed change 831 ® 300mm/s

19) Transport motor normal rotation speed change 300 ® 831mm/s

20) Ready LED OFF/Document remain LED OFF, transport motor OFF

21) Ready LED ON/Document LED ON, transport motor reverse drive 208mm/s (switchback operation)

22) Ready LED OFF/Document remain LED OFF, transport motor OFF

23) Ready LED ON/Document LED ON, paper exit motor normal drive 300mm/s

24) Ready LED OFF/Document remain LED OFF, paper exit motor OFF

Return to 1).

7/13/2000 6 – 26

Page 77

f. EEPROM initializing + all sensors adjustment mode

When the push switch is pressed, the EEPROM is initialized. At that time, the LED blinks at the cycle of 100msec. After completion of EEPROM initializing, the LED turns ON. In case of an error in the EEPROM initializing, the LED blinks at the cycle of 2000msec. Then all sensors adjustment is started. At that time, the document remain LED blinks at the cycle of 100msec. After completion of all sensors adjustment, the document remain LED turns ON. In case of an. Error in the all sensors adjustment, the document remain LED blinks at the cycle of 2000msec.

* Only when the EEPROM is successfully completed, the all sensors

adjustment is performed.

Kinds of JAM, error LED display

EEPROM initializing error

All sensors adjustment error

g. Resist sensor adjustment mode

Set the DIP switch (4, 5 to ON, 1, 2, 3 to OFF) and press the push switch. Each sensor adjustment is performed. At that time, the LED blinks at the cycle of 100msec.

After completion of the sensor adjustment, the LED turns ON. In case of an error in the sensor adjustment, the LED blinks at the cycle of 100msec.

Kinds of JAM, error LED display

Sensor adjustment upper limit error

Sensor adjustment lower limit error

* This mode can be adjusted with SIM 53-2.

h. Timing sensor adjustment mode

Set the DIP switch (1, 4, 5 to ON, 2, 3 to OFF) and press the push switch. Each sensor adjustment is performed. At that time, the LED blinks at the cycle of 100msec. After completion of the sensor adjustment, the LED turns ON. In case of an error in the sensor adjustment, the LED blinks at the cycle of 100msec.

Kinds of JAM, error LED display

Sensor adjustment upper limit error

Sensor adjustment lower limit error

* This mode can be adjusted with SIM 53-2.

i. Paper exit sensor adjustment mode

Set the DIP switch (3, 4, 5 to ON, 1, 2 to OFF) and press the push switch. Each sensor adjustment is performed. At that time, the LED blinks at the cycle of 100msec. After completion of the sensor adjustment, the LED turns ON. In case of an error in the sensor adjustment, the LED blinks at the cycle of 100msec.

Kinds of JAM, error LED display

Sensor adjustment upper limit error

Sensor adjustment lower limit error

* This mode can be adjusted with SIM 53-2.

Ready LED blinks at the cycle of 2000msec.

Document remain LED blinks at the cycle of 2000msec

Document remain LED turns OFF. Ready LED blinks at the cycle of 100msec.

Document remain LED blinks at the cycle of 100msec. Ready LED turns OFF

Document remain LED turns OFF. Ready LED blinks at the cycle of 100msec.

Document remain LED blinks at the cycle of 100msec. Ready LED turns OFF

Document remain LED turns OFF. Ready LED blinks at the cycle of 100msec.

Document remain LED blinks at the cycle of 100msec. Ready LED turns OFF

(4) Kinds of error (RADF single mode only)

Kinds of JAM, error LED display

Not-reaching/remaining JAM in the paper feed section

Not-reaching/remaining JAM in the paper exit section

Paper feed motor lock error Document remain LED blinks

Resist/timing sensor adjustment error (when power is supplied)

Paper exit sensor adjustment error (when power is supplied)

A JAM/motor lock error can be canceled by opening/closing the ADF after jam recovery process or by applying the power again.

Document remain LED blinks at the cycle of 1000msec.

Ready LED blinks at the cycle of 1000msec.

at the cycle of 2000msec. Document remain LED blinks

at the cycle of 100msec.

Ready LED blinks at the cycle of 100msec.

J. RADF (AR-RF2)

(1) Document lead edge stop position adjustment

· The ADF document lead edge stop position is adjusted by using

SIM 53.

· When shipping, the lead edge is set to (8). An adjustment may be

0 101112131415234567

8mm

Stopper

Viewed from the operator

1) Execute SIM 53-1 on the copier.

(Initial value) 01: –7.000mm 10: +2.000mm

02: –6.000mm 11: +3.000mm 03: –5.000mm 12: +4.000mm 04: –8.000mm 13: +5.000mm 05: –8.000mm 14: +6.000mm 06: –8.000mm 15: +7.000mm 07: –8.000mm

(8)

7mm

Glass

6 – 27 7/13/2000

Page 78

(2) Resist/timing/paper exit sensor adjustment

1) Execute SIM 53-2 on the copier

2) Select each sensor and press the EXECUTE key, and the adjustment will be performed automatically.

RESIST (DFD): Resist sensor TIMING (DTD): Timing sensor REVERSE (RDD): Reverse sensor

(3) Test mode with DIP switch

The RADF (ADF) single unit operation can be checked with the DIP switch on the control PWB shown below.

(Control PWB)

2) Disconnect the connector from the CN9 on the control PWB, and connect the short connector (OCW4074K526//) instead.

Push switch

CPU

(DIP switch)

OFF SW No.1 2 3 4 5

(Operating procedure)

1) Remove the control PWB cover.

DIP switch

EEP ROM

G/A

3) Remove the ADF/RADF top cover, and set the DIP switch on the control PWB to the desired test mode. While pressing the push switch ON, turn on the power of the machine.

(With the above operation, the machine enters the test mode.)

4) Turn on the push switch on the control PWB. (Test operation is started.)

(To switch to another test mode, set the DIP switch on the control PWB to the desired test mode, and open/close the ADF/RADF paper feed section cover (microswitch FGOD is turned OFF and ON).

· DIP switch 3 meaning

ON OFF

DIP switch 3 For AB series For inch series

· Kinds of test modes and setting of DIP switch

No. Test mode name DIP switch

a Single paper pass mode All OFF

Duplex paper pass mode 1 ON,

Single aging mode 1, 3 ON,

Duplex aging mode 4 ON,

Load check mode 1, 5 ON,

EEPROM initializing mode + all

sensors adjustment mode Resist sensor adjustment mode 4, 5 ON,

Timing sensor adjustment mode 1, 4, 5, ON,

Paper exit sensor adjustment mode

(AR-RF1 only)

the others OFF

2, 4, 5 OFF

the others OFF

2, 3, 4, OFF 3, 5 ON, 1, 2, 4, OFF

1, 2, 3, OFF

2, 3, OFF 3, 4, 5, ON, 1, 2, OFF

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a. Single paper pass mode (with paper)

When documents are set on the paper feed tray, the document feed LED lights up. When the push switch is pressed, all documents on the paper feed tray are fed.

b. Duplex paper pass mode (with paper)

When documents are set on the paper feed tray, the document feed LED lights up. When the push switch is pressed, all documents on the paper feed tray are fed.

c. Single aging mode (without paper)

When the push switch is pressed, aging is started. The operation timing is made by detection of each document size on the tray.

d. Duplex aging mode (without paper)

When the push switch is pressed, aging is started. The operation timing is made by detection of each document size on the tray.

e. Load check mode

Set the DIP switch on the contro PWB as shown below, and open and close the ADF/ RADF paper feed section cover to enter the load check mode.

(DIP switch)

OFF SW No.1 2 3 4 5

Every time when the push switch is pressed, the operation is performed in the sequence of 1) ~ 21)

1) Document feed LED ON, Document remain LED ON, Paper feed solenoid ON

2) Reverse solenoid ON, Paper feed solenoid OFF

3) Document feed LED OFF, Document remain LED OFF, Reverse solenoid OFF

4) Document feed LED ON, Document remain LED OFF, Paper feed solenoid ON, Paper feed motor forward rotation 450mm/s (Preliminary paper feed operation)

5) Document feed LED OFF, Document remain LED OFF, Paper feed solenoid OFF, Paper feed motor OFF

6) Document feed LED ON, Document remain LED ON, Paper feed motor reverse rotation 450mm/2 (2-step advanced feed)

7) Document feed LED OFF, Document remain LED OFF, Paper feed motor OFF

8) Document feed LED ON, Document remain LED ON, Paper feed motor reverse rotation 850mm/s (Paper feed operation)

9) Document feed LED OFF, Document remain LED OFF, Paper feed motor OFF

10) Document feed LED ON, Document remain LED ON, Transport motor forward rotation 867mm/s

11) Document feed LED OFF, Document remain LED OFF, Transport motor OFF

12) Document feed LED ON, Document remain LED ON, Transport motor reverse rotation 867mm/s

13) Document feed LED OFF, Document remain LED OFF, Transport motor OFF

14) Document feed LED ON, Document remain LED ON, Reverse motor forward rotation 867mm/s (reverse operatoin)

15) Document feed LED OFF, Document remain LED OFF, Reverse motor OFF

16) Document feed LED ON, Document remain LED ON, Reverse motor forward rotation 867mm/s (Pulling/paper exit operation)

17) Reverse motor speed reduction 867 ® 297mm/s (Paper exit speed reduction)

18) Document feed LED OFF, Document remain LED OFF, Reverse motor OFF

19) Document feed LED ON, Document remain LED ON, Reverse motor forward rotation 867mm/s (Paper exit operation)

20) Reverse motor speed reduction 867 ® 297mm/s (Paper exit speed reduction)

21) Document feed LED OFF, Document remain LED OFF, Reverse motor OFF

Kind of JAM, error LED display

Paper feed motor lock error REMOVE ORIGINAL LED blinks at

the cycle of 2000msec.

Return to 1).

f. EEPROM initializing + all sensors adjustment mode

When the DIP switch is set (3, 5 to ON, 1, 2, 4 to OFF) the push switch is pressed, the EEPROM is initialized. At that time, the LED blinks at the cycle of 100msec.

After completion of EEPROM initializing, the LED turns ON. In case of an error in the EEPROM initializing, the LED blinks at the cycle of 2000msec.

Then all sensors adjustment is started. At that time, the document remain LED blinks at the cycle of 100msec. After completion of all sensors adjustment, the document remain LED turns ON. In case of an. Error in the all sensors adjustment, the document remain LED blinks at the cycle of 2000msec.

* Only when the EEPROM is successfully completed, the all sensors

adjustment is performed.

Kinds of JAM, error LED display

EEPROM initializing error Ready LED blinks at the cycle of

2000msec.

All sensors adjustment error Document remain LED blinks at the

cycle of 2000msec

g. Resist sensor adjustment mode

Set the DIP switch (4, 5 to ON, 1, 2, 3 to OFF) and press the push switch. Each sensor adjustment is performed. At that time, the LED blinks at the cycle of 100msec.

After completion of the sensor adjustment, the LED turns ON. In case of an error in the sensor adjustment, the LED blinks at the cycle of 100msec.

Kinds of JAM, error LED display Sensor adjustment upper limit error Sensor adjustment lower limit error

Document remain LED turns OFF. Ready LED blinks at the cycle of 100msec. Document remain LED blinks at the cycle of 100msec. Ready LED turns OFF

* This mode can be adjusted with SIM 53-2.

h. Timing sensor adjustment mode

Set the DIP switch (1, 4, 5 to ON, 2, 3 to OFF) and press the push switch. Each sensor adjustment is performed. At that time, the LED blinks at the cycle of 100msec.

After completion of the sensor adjustment, the LED turns ON. In case of an error in the sensor adjustment, the LED blinks at the cycle of 100msec.

Kinds of JAM, error LED display Sensor adjustment upper limit error Sensor adjustment lower limit error

Document remain LED turns OFF. Ready LED blinks at the cycle of 100msec. Document remain LED blinks at the cycle of 100msec. Ready LED turns OFF

* This mode can be adjusted with SIM 53-2.

i. Paper exit sensor adjustment mode

Set the DIP switch (3, 4, 5 to ON, 1, 2 to OFF) and press the push switch. Each sensor adjustment is performed. At that time, the LED blinks at the cycle of 100msec.

After completion of the sensor adjustment, the LED turns ON. In case of an error in the sensor adjustment, the LED blinks at the cycle of 100msec.

6 – 29 7/13/2000

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Kinds of JAM, error LED display Sensor adjustment upper limit error Sensor adjustment lower limit error

Document remain LED turns OFF. Ready LED blinks at the cycle of 100msec. Document remain LED blinks at the cycle of 100msec. Ready LED turns OFF

* This mode can be adjusted with SIM 53-2.

(4) Kinds of error (RADF single mode only)

Kinds of JAM, error LED display Not-reaching/remaining JAM in the paper feed section Not-reaching/remaining JAM in the paper exit section

Document remain LED blinks at the cycle of 1000msec. Ready LED blinks at the cycle of 1000msec.

Paper feed motor lock error Document remain LED blinks at

the cycle of 2000msec. Resist/timing sensor adjustment error (when power

Document remain LED blinks at

the cycle of 100msec. is supplied) Paper exit sensor adjustment error (when power is supplied)

Ready LED blinks at the cycle

of 100msec.

A JAM/motor lock error can be canceled by opening/closing the ADF after jam recovery process or by applying the power again.

K. RSPF

There are following items of adjustments by the simulations of the machine.

Adjustment

Name Adjustment items

(Key

operation on

the machine)

value

Lead edge position adjustment

Magnification ratio adjustment

Resist quantity adjustment

Image loss adjustment

Center shift adjustment Reflection type sensor adjustment

The lead edge and the image lead edge are adjusted in the range of +5mm to +5mm. (Front and back surface of a document) The magnification ration is corrected. (–4.9% to +4.9%)(Front and back surface of a document) No. 1 resist (front surface of document) loop quantity adjustment (0.1mm ~ 9.9mm) No. 2 resist (front surface of document) loop quantity adjustment (0.1mm ~ 6.9mm) The output timing of data enable signal (DEN) is adjusted and data write from the image lead edge to the set quantity is cut. (0 ~ 10mm)

Automatic initialization of the post-separation sensor, the read sensor, and the SB sensor is performed.

0 ~ 100

1 ~ 99

31 ~ 99

0 ~ 100

The contents of lead edge position adjustment

L4: Distance between image lead edge position and scale of 10mm

´ 10 L5: Distance between paper lead edge and image lead edge ´ 10 L6: Distance between image lead edge position of back surface and

scale of 10mm ´ 10

Note

SIM 50-1/2 SIM 50-6/7 Default: 50

SIM 48-1 Default: 50

SIM 51-2 Default: 50

SIM 50-1/2 SIM 50-6/7 Default: 50

SIM 50-12

SIM 53-2

Slide the RSPF according to the adjustment.

Hinge ass'y

R-SPF

Hinge ass'y L

PPC body

RSPF fixing screw

Image distortion adjustment procedure

Adjustment of hinge base dimension T of hinge ass’y R (1) Loosen the RSPF fixing screw.

(2) Loosen the nut and turn the distortion adjustment screw to adjust

dimension T. (3) Tighten two SPF fixing screws to fix the hinge base. (4) Tighten the nut with the distortion adjustment screw fixed. (Adjustment 1) Turn the distortion adjustment screw in direction of A.

— Dimension T is increased.

(Adjustment 2) Turn the distortion adjustment screw in direction of B.

— Dimension T is decreased.

SPF adjustment direction by rotation

of the distortion adjustment screw

Arrow view Z

Distortion

adjustment screw

Nut

Hinge base adjustment scale line

RSPF fixing screw

Hinge ass'y R

Hinge base

(Adjustment procedure)

1) Perform Adjustment 1 to adjust the distortion in X section.

Document feed direction

Front surface of copy

1) Perform Adjustment 1 to adjust the distortion in Y section.

Front surface of copy

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Page 81

Back surface resist adjustment

Back surface resist adjustment by the SB resist adjustment plate (1) Loosen the fixing scrw. (2) If the copied image is as shown in 1, shift and adjust the adjust-

ment plate in the direction of A. If the copied image is as shown in 2, shift and adjust the adjustment plate in the direction of B.

Skew adjustment

Skew adjustment by the upper guide and the lower guide (1) Loosen four fixing screws. (2) If the copied image is as shown in 1, shift and adjust the adjust-

ment plate in the direction of A. If the copied image is as shown in 2, shift and adjust the adjustment plate in the direction of B.

Fixing screw

(Set document)

Fixing screws

SB resist

adjustment plate

Float side plate F

F-side plate adjustment scale line

(Copy) Copy 1

Copy 2

Front surface of document

(Set document)

(Copy) Copy 1

Copy 2

Front surface

of document

6 – 31 7/13/2000

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[7] SIMULATION

(Diagnostics, setting, adjustment value input, data display)

1. Outline and purpose

There are following, simulation functions to check the machine operations, troubleshoot, find causes, make various settings, improve adjustment work speeds and serviceability.

1) Various adjustments

2) Specification and function setting

3) Trouble cancel

4) Operation check

5) Counters check, setting, clear

6) Machine operation conditions (operation history) data check, clear

7) Transmission of various data (adjustment, setting, operations, counter, etc.)

The operating procedures and displays slightly differ from the form of the machine operation panel.

The typical forms are as follows:

1) Code system: Values input and mode selection are made with the 10-key pad and various function keys.

2) Switch system: Simulation mode selection is made by combination of switch setting.

3) Values and mode selection is made with various function keys. As a special one, a jumper wire is used to connect the check points on the PWB to select the desired mode.

2. Code system simulation

A. Operating procedures and operations

Entering the simulation mode

1) Program (P) key ® Interrupt key ® Clear key ® Interrupt key (The machine enters the standby mode for the simulation main code.)

2) Enter the main code with 10-key pad. ® Press START key.

3) Enter the sub code of with 10-keypad. ® Press START key.

4) Select the mode and the item with the 1-key pad and the function key.

5) The machine enters the selected mode. To start the simulation, press the START key or the function key.

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

* The simulation mode is canceled and the machine returns to the

normal operation mode.

1) Press the all clear key.

SIM 46-12, 13, 14, 15, 16, SIM66 and SIM68 are provided only for Japan models (FAX mode/ASK/IrDA).

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Page 83

START (Normal mode)

Press the Program (P) key.

Press the interrupt key.

Press the clear key.

Press the interrupt key.

Standby for entry of SIM

sub code

Enter SIM sub code with

the 10-key.

Press the START button.

Standby for entry of

SIM code.

Enter the main code of

SIM with the 10-key.

The main code of SIM

is displayed.

Press the START button.

YES

Is there a sub code ?

Select the mode and the item with the 10-key and

the function key.

Operation check ?

Press the interrupt key.

YES

Press the START button.

Operation is made according

to the selected mode and item.

YES

Is it the same

simulation ?

Press the interrupt key.

Do you want

to perform another

simulation ?

want to end the

simulation ?

Do you

YES

The simulation mode

is canceled.

YES

Press the clear all key.

Press the START button.

YES

The display is made according

to the selected mode and the item.

Operating conditions

check ?

Data clear ?

Adjustments

or setting (counter data

change) ?

Do you

want to change the

content ?

YES

Enter the new setting and

adjustment values.

YES

Press the START button.

The display is made according to

the selected mode and the item.

YES

Press the START button.

The selected mode and

the item are cleared.

Operation is made according

to the selected mode and the item.

(Other modes)

Press the START button.

The changed content

is stored.

7 – 2 7/13/2000

Page 84

[Descriptive Conventions]

For the sake of keeping the use of information common among several models, this manual uses the following conventions: AR-5XX: Refers to model AR-501/505, AR-4XX: Refers to model AR-405, AR-2X1/3X1/4XX/250/XX6: AR-281/286/405/250/336, AR-2XX, 3XX: Refers to model AR-280/285/335 for this issue.

* The "X" stands for any numeral 0 to 9.

B. List

Code

Main Sub

1 1 Used to check the operation of the scanner unit and its

control circuit.

2 Used to check the operation of sensors and detectors in the

scanner section and the related circuit.

2 1 Used to check the operation of the automatic document

feeder unit and its control circuit.

2 Used to check the operation of sensors and detectors in the

automatic document feeder units and the related circuit.

3 Used to check the operation of the loads in the automatic

document feeder units and the control circuits.

3 2 Used to check the operation of sensors and detectors in the

and the related circuit.

3 Used to check the operation of the loads in the finisher and

the control circuit.

6 Used to adjust the finisher stacking capability. (Used to adjust

the stop position of the finisher paper width direction alignment plate (jogger). This adjustment is made by changing the width direction alignment plate home position by the software.)

4 2 Used to check the operation of sensors and detectors in the

paper feed section (desk feed, large capacity tray) and the related circuit.

3 Used to check the operation of the loads in the paper feed

section (desk paper feed, large capacity tray) and the control circuits.

5 1 Used to check the operation of the display, LCD in the

operation panel, and control circuit.

2 Used to check the operation of the heater lamp and the

control circuit.

3 Used to check the oepration of the copy lamp and the control

circuit.

4 Used to check the operation of the discharge lamp and the

control circuit.

6 Used to check the operation of the separation lamp and its

control circuit. (AR-501/505/507 only)

6 1 Used to check the operation of the loads (clutches and

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

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

circuit.

7 1 Used to set the aging operation conditions.

6 Used to set the cycle of intermittent aging. 8 Used to set YES/NO of display of the warmup time.

8 1 Used to check the operation of the developing bias voltage in

each print mode and its control circuit. (For OPC drum type B)

2 Used to check and adjust the operation of the main charger

grid voltage in each print mode and the control circuit. (for OPC drum type B)

6 Used to check and adjust the transfer charger current and the

control circuit.

7 Used to check and adjust the operation of the separation

charger voltage and its control circuit.

9 1 Used to check the operation of the loads (clutches and

solenoids) in the duplex section and the control circuit.

2 Used to check the operation of sensors and detectors in the

duplex section and the control circuit.

4 Used to check the operation of the duplex unit alignment plate

and its control circuit.

Function (Purpose)

Code

Main Sub

10 0 Used to check the operation of the toner motor and its control

circuit. (Note) Do not execute this simulation with toner in the toner hopper. If executed, excessive toner may enter the developing section, causing an overtoner trouble. Be sure to remove the toner motor from the toner hopper before executing this

simulation. 14 0 Used to cancel the self diag U1/LOC/U2/PF troubles. 15 0 Used to cancel the self diag U4 - 09/20/21/22 (large capacity

tray) trouble. 16 0 Used to cancel the self diag U2 trouble. 17 0 Used to cancel copy inhibition by the host computer during

the self diag PF. 21 1 Used to set the maintenance cycle. 22 1 Used to check the print out count of each section in each

operation mode.

(Used to check the maintenance timing.)

2 Used to check the total numbers of misfeed and troubles.

(When the number of misfeed is considerably great, it is

judged as necessary for repair. The misfeed rate is obtained

by dividing this count value with the total counter value.)

3 Used to check the misfeed positions and the number of

misfeed in each position. (If the number of misfeed is

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

(Sections other than ADF/RADF/SPF sections)

4 Used to check the total trouble (self diag) history. 5 Used to check the ROM version of each unit (section). 6 Used to output the list of the setting and adjustment data

(simulations, FAX soft switch, counters).

7 Used to display the key operator code. (This simulation is

used when the customer forgets the key operator code.)

8 Used to check the number of use of the staple, the ADF,

RADF, SPF, and scanning.

9 Used to check the number of use of each paper feed section.

(the number of prints)

10 Used to check the system configuration (option, internal

hardware).

11 Used to check the use frequency of FAX (send/receive).

(FAX model only)

12 Used to check the misfeed positions and the number of

misfeed at each position. (When the number of misfeed is

considerably great, is can be judged as necessary for repair.)

19 Used to display the scanner mode counter.

24 1 Used to clear the misfeed counter, the misfeed history, the

trouble counter, and the trouble history. (The counters are

cleared after completion of maintenance.)

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

each paper feed section.

3 Used to clear the data of the number of use of the staple, the

SPF, ADF, RSPF, RADF and scanning.

4 Used to reset the maintenance counter. 5 Used to reset the developer quantity counter. (The developer

counter of the installed developing unit is reset.)

6 Used to reset the copy counter. 7 Used to clear the OPC drum (membrane decrease)

correction counter.

(This simulation is executed when the OPC drum is replaced.)

9 Used to clear the printer print counter. (The counter is cleared

after completion of maintenance.)

Function (Purpose)

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Page 85

Code

Main Sub

24 11 Used to reset the developer rotation time counter. (The

developer counter of the installed developing unit is reset.) (AR-501/505/507 only)

15 Used to clear the scanner mode counter.

25 1 Used to check the operation of the main drive (excluding the

scanner section) and to check the operation of the toner concentration sensor. (The toner concentration sensor output can be monitored.)

2 Used to make the initial setting of toner concentration when

replacing developer.

8 Used to set the timing of toner concentration control

correction B and the correction quantity. The timing is determined according to the acuumulated use time of developer. (AR-501/505/507 only)

26 1 Used to set options. (This simulation is used to make option

setting when an option is installed.)

2 1) Used to set the paper size of the large quantity paper

tray. (When the paper size is changed, the lift paper size must be also changed with this simulation.)

2) Used to detect the paper or document size of 8.5" x 13" (Inch series) and set the display mode. (All paper feed modes)

3 Used to set the specifications of the auditor. Setting must be

made depending on the use condition of the auditor.

5 Used to set the count mode of the total counter and the

maintenance counter.

6 Used to set the specifications depending on the destination.

10 Used to allow entry of the software key input for the network

scanner. (AR-287/337/407/ 507)

12 Used to enter the Diagnosis function key input.

(AR-287/337/407/507)

13 After completion of copier job in copier interruption during a

printer job, the print job is resumed in synchronization with the auto clear timer (key operation) setup time [10-240]. By making the setup below, the print job is resumed in 0 sec. (However, the auto clear function is enabled with the setup time of key operation. Also, this simulation and auto clear are not synchronized.) (AR-287/337/407/507)

15 Used to set the fusing operation mode (paper curl

corresponding mode).

18 Used to set VALID/INVALID of toner save operation. (This

simulation is valid only in the Japan and UK versions. (It depends on SIM 26-6 (Destination setting). For the other destinations, the same setting can be executed with the user program.)

22 Used to set the specification (language display) for the

destination. (Excluding the Japan models.)

30 Used to set the CE mark conforming operation mode.

(For flickers when driving the fusing heater lamp.)

32 When the variable speed fan motor is in the ready state and

the process temperature is in the range of 36° – 45°, the PWM duty is set in percentage. (AR-287/337/407/507)

35 Used to set whether the trouble history display of SIM 22-4 is

displayed as one trouble or as the number of continuous troubles when two or more troubles of a same kind occured.

36 Used to set the ICU fan operating temperature. (Operation in

the pre-heat mode.) (Excluding Japan models.)

40 Polygon motor stop mode setup (AR-501/505/507)

Used to set the stop time of the polygon motor after leaving in ready state and to set Enable/Disable of the setting. (Other models)

41 Used to enable/disable the auto magnification ratio select

(AMS) function in the pamphlet copy mode.

44 Used to set the model of the unit which is connected to the

SCSI I/F of ICU PWB.

46 Used to set the image direction or not regardless of modes

when the finisher/sorter is installed.

50 Used to set YES/NO of black/white reversion is allowed.

Function (Purpose)

Code

Main Sub

26 52 Used to set whether white paper discharge count up is

performed or not. ("White paper" means insertion paper in the OHP insertion paper mode (without copy), cover paper in the cover paper insertion mode (without copy)/back cover, and white paper in the duplex exit mode (CA etc.).)

58 Used to setup the scanner mode counter.

27 1 Used to set the operation specifications when a

communication trouble occurs between the host computer and MODEM (on the copier). (When a communication trouble occurs between the host computer and MODEM (copier), the self diag display (U7-00) is printed and setting is made to select inhibit/allow of printing.)

2 Used to set and change the host computer/MODEM

numbers. (This setting is required when a communication is made between the copier and a computer through MODEM.)

3 Used to set and change the ID numbers of the copier and the

host computer/MODEM numbers. (This setting is required when a communication is made between the copier and a computer through MODEM.)

4 Used to enter the start time and the end time of servicing for

management of service work. (The data can be checked by the host computer.)

5 Used to enter the TAG No. of the copier. (This simulation

allows to check the machine TAG No. with the host computer.)

30 1 Used to check the operation of sensors and detectors in the

paper feed section, the paper transport section, and the paper exit section, and the related circuit.

2 Used to check the operation of sensors and detectors in the

paper feed section and the related circuits. (The operations of sensors and detectors in the paper feed section can be monitored with the LCD.)

40 1 Used to check the operation of the manual paper feed tray

paper size detector and the related circuit. (The operation of the manual paper feed tray paper size detector can be monitored with the LCD.)

2 Used to adjust the manual paper feed tray paper width

detector detection level.

41 1 Used to check the operation of the document size sensor and

the related circuit. (The operation of the document size

sensor can be monitored with the LCD.) 2 Used to adjsut the document size sensor detection level. 3 Used to check the operation of the document size sensor and

the related circuit. (The document size sensor output level

can be monitored with the LCD.)

43 1 Used to set the fusing temperature in each operation mode.

3 Used to adjust the fusing motor speed. (AR-501/505/507) 8 Used to set the time to rotate the fusing motor after reaching

the set temperature in warming up. (AR-501/505/507)

44 1 Used to set whether the correction functions of the image

forming (process) section are valid or not. 2 Used to adjust the sensitivity (gain) of the OPC drum mark

sensor and the image density sensor. 4 Used to set the target image (reference) density level in the

developing bias voltage correction. 5 Used to set various parameters (main charger grid voltage,

laser beam power, correction start developing bias voltage) in

developing bias correction. 9 Used to check the data on the result of the image forming

section correction (process correction) (the corrected main

charger grid voltage in each print mode, developing bias

voltage, the laser power, etc.)

(This simulation allows to check whether the correction is

executed properly or not.)

12 Used to check the toner image patch density date in

correction operation of the image forming section. (This

simulation allows to check whether the correction is executed

properly or not. )

Function (Purpose)

7 – 4 7/13/2000

Page 86

Code

Main Sub

44 15 Used to set the correction values of various parameters

(maincharger grid voltage, laser beam power, developing bias voltage) in the image forming operation and image forming section correction for OPC drum type A. (AR-250/280/281/285/286/287/335/336/337/405/407)

46 2 Used to adjust the copy density in the copy mode

(binary/multi-value - auto, character and photo, photo mode). (The overall print density in each mode (all of the specified density set for each density level (display value)) can be adjusted in each mode.)

9 Used to adjust the print density for each density level (display

value) in the copy mode (binary - character mode).

10 Used to adjust the print density for each density level (display

value) in the copy mode (binary - character, photo mode). An arbitrary print density can be set for each density level (display value).

11 Used to adjust the print density for each density level (display

value) in the copy mode (binary - photo mode). An arbitrary print density can be set for each density level (display value).

17 Used to execute shading correction and display the correction

value.

18 Used to adjust g (density gradient) in each copy mode.

(AR-2X1/287/3X1/337/4XX/250/XX6/5XX series)

19 Used to adjust g (density gradient) and set the density

detection area in the auto copy mode and to set the image process mode in the photo copy mode. (AR-2X1/287/3X1/337/4XX/250/XX6/5XX series)

20 Used to adjust the copy density correction in the SPF copy

mode for the document table copy mode. Adjustment is made so that the copy density is the same as that in the document table copy mode. (AR-250/281/286/405/501/505/507 series)

48 1 Used to adjust the copy magnification ratio (main scanning

direction, sub scanning direction).

50 1 Used to adjust the copy image position and the void area

(image loss) on the print paper in the copy mode. (The same adjustment can be made with SIM 50-2 (simple method).)

2 Used to adjust the copy image position and the void area

(image loss) on the print paper in the copy mode. (Simple adjustment) (This simulation allows the same simulation with SIM 50-1 more simply. )

5 Used to adjust the print image position (top margin) on the

print paper in the print mode. 6 Used to adjust the copy lead edge. (RSPF) (AR-501/505/507) 7 Used to adjust the copy lead edge (simple method). (RSPF)

(AR-501/505/507)

10 Used to adjust the print image center position. (Adjustment

can be made for each paper feed section.)

12 Used to adjust the print image center position. (Adjustment

can be made for each document mode.)

26 Used to set the folding margin of center binding.

51 1 Used to adjust the OPC drum separation pawl ON timing.

2 Used to adjust the contact pressure of paper onto the resist

roller in each section (copier paper feed section, duplex paper

feed section, SPF paper feed section).

(When the print image position varies greatly for the paper or

when a lot of paper jam troubles occur, the adjustment is

required.) 3 Used to set the clutch OFF time. (AR-507 Europe and U.K.

only) 8 Used to set Enable/Disable of the drum separation pawl drive

solenoid (PSPS) operation for each paper feed section

(Manual paper feed, cassette 1, cassette 2, duplex module,

desk cassette 1, desk cassette 2, desk cassette 3, LCC)

(AR-501/505/507)

52 1 Used to adjust the duplex print mode stacking capability.

(Used to adjust the stop position of the paper tray width

direction alignment plate in the duplex unit. The adjustment

is executed by changing the width direction alignment plate

home position in the software.)

Function (Purpose)

Code

Main Sub

53 1 Used to adjust the document stop position in each operation

mode of ADF/RADF. (Target model: AR-250/280/285/335/405/407)

2 Used to adjust the optical sensor sensitivity in the

ADF/RADF/RSPF.

6 Used to adjust the RSPF width detection level.

(AR-501/505/507 only)

60 1 Used to check the operation (read/write) of ICU (DRAM).

(SIMM MEMORY/ONBOARD MEMORY) 61 1 Used to test the operation of the scanner (exposure) unit. 61 2 Used to adjust the scanner (exposure) laser power (absolute

value) in the copy mode.

4 Used to adjust the scanner (exposure) laser power (absolute

value) in the printer mode. (For Photoconductor type B) 62 1 Used to format the hard disk. (Models with the hard disk

installed only)

2 Used to check the operation (read/write) of the hard disk.

(Models with the hard disk installed only.) (Partial check)

3 Used to check the operation (read/write) of the hard disk.

(Only the models with a hard disk) (All area check) 63 1 Used to check the result of shading correction. (The shading

correction data are displayed.)

7 Used to adjust the white plate scanning start position in the

shading white correction. (AR-501/505/507 only) 64 1 Used to check the operation of the printer function (auto print

operation). (Print pattern, paper feed mode, print mode, the

number of sheets, and the density can be set to an arbitrary

value.) 65 1 Used to adjust the touch panel (LCD display) detecting

position.

2 Used to check the result of the touch panel (LCD display)

detecting position adjustment. (The coordinates are

displayed.) 67 1 Used to check the printer PWB memory operation

(read/write). (When replacing the PWB with a new one, this

check must be performed.)

2 Used to check the printer parallel I/F operation. (This

simulation is used only for production, and a special tool is

required. Not available in the market.)

3 Used to adjust the printer parallel I/F ACk signal width.

11 Used to set YES/NO of the printer parallel I/F SELECT IN

signal.

12 Used to write data into the printer flash memory. 13 Used to check the printer flash memory data. 14 Used to check the printer flash memory data writing and its

result.

15 Used to check the sum of the printer flash memory. 16 Used to check the operation of the network card. 17 Used to clear data in the NVRAM of the printer PWB (set to

the default). (Printer set data)

18 Used to clear the application data area of the Network

Scanner of the Flash ROM. (AR-287/337/407/507) 69 1 Used to check the input/output by connecting channels A and

B of SCSI with the SCSI cable.

Function (Purpose)

7/13/2000 7 – 5

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C. Details of simulations

1 -1

Purpose Operation test/check Function

(Purpose) Section Optical (Image scanning) Item Operation Operation/

Procedure

2. Press the [EXECUTE] key. Scanning is performed at the magnification ratio set in procedure

1 is executed. During scanning, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed under this state, the operation is interrupted. After completion of scanning, the [EXECUTE] key returns to the normal display.

To resume scanning, start with procedure 2. To change the magnification ratio, start with procedure 1. Scanning is performed at the max. scanning length (432mm). If, however, the magnification ratio is set to greater than 100%, the scanning length is changed accordingly.

(AR-250/280/281/285/286/287/335/336/337)

(AR-405/407/501/505/507)

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

1. Select the copy (scanning) magnification ratio with the zoom key.

The magnification ratio can be increased or decreased with the [ZOOM] key by the increment of 1%. The selected magnification ratio is displayed on the magnification ratio display.

2 -1

Purpose Operation test/check Function

(Purpose) Section Automatic document feeder Item Operation Operation/

Procedure

2. Select the copy magnification ratio with the key. (The magnification ratio can be increased or decreased in the increment of 1% with the [ZOOM] key.)

The selected magnification ratio is displayed on the magnification ratio display on the screen. The magnification ratio can be set only when SPF/DF is installed.

3. Press the [EXECUTE] key. Aging of the document feeder is executed under the conditions

specified with procedures 1 and 2. During aging, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed while it is highlighted, the operation is interrupted. When two or more operations are selected in procedure 1, "1:SIDE" (single copy aging mode) is unconditionally performed and the other highlighted displays return to the normal display.

(AR-250/280/281/285/286/335/336)

To resume aging, execute with procedure 3. To change the conditions for aging, execute with procedure 1.

* When the SPF/ADF is installed , the magnification ratio can be

adjusted in the range of 64% - 200%.

(AR-287/337)

To change the conditions for aging, execute with procedure 1.

Used to check the operation of the automatic document feeder unit and its control circuit.

1. Select the aging mode with the key. When selection is made, the selected item is

highlighted. [1:SIDE]: Single copy aging mode [2:SIDE]: Duplex copy aging mode

(Note) [2:SIDE] is displayed only when the unit which allows duplex copy is installed.

1 -2

Purpose Operation test/check Function

(Purpose) Section Optical (Image scanning) Item Operation Operation/

Procedure

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

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

7 – 6 7/13/2000

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(AR-405/407)

To resume aging, execute with procedure 3. To change the conditions for aging, execute with procedure 1.

(AR-501/505/507)

To resume aging, execute with procedure 3. To change the conditions for aging, execute with procedure 1.

* When the RSPF is installed , the magnification ratio can be

adjusted in the range of 25% - 400%.

2 -2

Purpose Operation test/check Function

(Purpose)

Section Automatic document feeder Item Operation Operation/

Procedure

[ADF/RADF installed]

DSS Empty sensor Normal display:

DFD Resist sensor Normal display:

DTD Paper timing

RDD Paper exit

AUOD DF open/close

FGOD Paper feed

TGOD Reverse

DWS1 Tray width

DWS2 Tray width

DWS3 Tray width

DWS4 Tray width

DLS1 Tray length

Used to check the operation of sensors and detectors in the automatic document feeder units and the related circuit.

The operations of sensors and detectors in the automatic document feeder section are displayed.

The active sensors and detectors are highlighted.

Highlighted display:

sensor

section cover sensor

sensor (297mm)

sensor (210mm/

8.5"mm)

sensor (210mm/8.5mm)

sensor (182mm)

sensor (240mm)

Document empty

Document empty Normal display: Document empty Normal display: Close Normal display: Close

Normal display: Document empty

Normal display: OFF Normal display: OFF

Normal display: OFF

Normal display: OFF Normal display: Document empty

Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist

Highlighted display: ON

Highlighted display: Document exist

DLS2 Tray length

sensor (300mm)

DLS3 Tray vertical

sensor (for identification of

8.5" x 13")

DWS Document

width sensor

[SPF installed]

DSS Empty sensor Normal display:

DFD Resist sensor Normal display:

RDD Paper exit sensor Normal display:

AUOD DF open/close

sensor

TSS1 Tray feed size

sensor (large size)

TSS2 Tray feed size

sensor (small size)

DWS1 Tray width sensor

(182mm)

DWS2 Tray width sensor

(210mm/8.5")

DWS3 Tray width sensor

(257mm)

DWS4 Tray width sensor

(17"mm)

DWS5 Tray width sensor

(297mm)

[RSPF installed] (AR-501/505/507)

EMPS Empty sensor Normal display:

BUNRIS Post-separation

sensor

RDS Read sensor Normal display:

RDD Paper exit

sensor

SBS Switch-back

sensor

REGS Resist sensor Normal display:

AUOD DF open/close

sensor

FGOD Paper feed

cover sensor

Normal display: Document empty Normal display: Document empty

Normal display: Document empty

Document empty

Document empty Normal display: Close Normal display: Document empty Normal display: Document empty Normal display: OFF Normal display: OFF Normal display: OFF Normal display: OFF Normal display: OFF

Document empty Normal display: Document empty

Document empty Normal display: Document empty Normal display: Document empty

Document empty Normal display: Close Normal display: Close

Highlighted display: Document exist Highlighted display: Document exist

Highlighted display: Document exist

Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Open Highlighted display: Document exist Highlighted display: Document exist Highlighted display: ON Highlighted display: ON Highlighted display: ON Highlighted display: ON Highlighted display: ON

Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Document exist Highlighted display: Open Highlighted display: Open

7/13/2000 7 – 7

Page 89

TSS1 Tray feed size

sensor (large size)

TSS2 Tray feed size

sensor (small size)

DWS1 Tray width

sensor (182mm)

DWS2 Tray width

sensor (210mm/8.5")

DWS3 Tray width

sensor (257mm)

DWS4 Tray width

sensor (17")

DWS5 Tray width

sensor (297mm)

Normal display: Document empty

Normal display: OFF Normal display: OFF

Normal display: OFF Normal display: OFF Normal display: OFF

Highlighted display: Document exist

Highlighted display: ON Highlighted display: ON

Highlighted display: ON Highlighted display: ON Highlighted display: ON

[When RSPF is installed]

DFM FORWARD (L)

DFM REVERSE (L) Paper feed motor reverse rotation

DFM FORWARD (H)

DFM REVERSE (H) Paper feed motor reverse rotation

DTM Transport pulse motor DFC Paper feed clutch FSOL1 Flapper solenoid 1 FSOL2 Flapper solenoid 2 SBSOL Switchback pressure solenoid FAN Transport motor cooling fan

Paper feed motor forward rotation (230mm/sec)

(360mm/sec) Paper feed motor forward rotation

(450mm/sec)

2 -3

Purpose Operation test/check Function

(Purpose) Section Automatic document feeder Item Operation Operation/

Procedure

2. Press the [EXECUTE] key. The load selected in procedure 1 starts the operation. During the operation of the load, the [EXECUTE] key is highlighted. If the EXECUTE key is pressed while it is highlighted, the operation is stopped. When two or more operations are selected in procedure 1, the operation is performed in the sequence of display order.

[When ADF/RADF is installed]

DFM FORWARD Paper feed motor forward rotation DFM REVERSE Paper feed motor reverse rotation DTM FORWARD Transport motor forward rotation DTM REVERSE Transport motor reverse rotation DRM Paper expulsion motor DFSOL Paper feed solenoid

Used to check the operation of the loads in the automatic document feeder units and the control circuits.

1. The names of the loads which can be operated are displayed. Select the load to be checked with the key, and the selected load is highlighted.

3 -2

Purpose Operation test/check Function

(Purpose) Section Finisher Item Operation Operation/

Procedure

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

The display differs depending on the unit (finisher) installed. The operations of the sensors and detectors in the sorter and the finisher section are displayed.The active sensors and detectors are highlighted.

[When SPF is installed]

DTM FORWARD Transport motor forward rotation DTM REVERSE Transport motor reverse rotation STAMP SOL Stamp solenoid

7 – 8 7/13/2000

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In the case of AR-FN1

JGHP Jogger motor home sensor READY Stapler self priming sensor PSHP Pusher motor home sensor STUHP Staple unit home sensor T2PF Tray 2 paper full sensor STND Stapler replacement sensor EVRE Elevator motor encoder OFHP Offset home sensor STHP Staple home sensor INPD Paper entry sensor RVPD Reverse paper exit sensor PFD1 Transport sensor 1 PFD2 Transport sensor 2 PFD3 Transport sensor 3 PFD4 Transport sensor 4 T3OD Tray 3 paper exit sensor STID Staple tray paper entry sensor STPD Staple paper sensor T1PF Tray 1 paper full sensor T3UP Tray 3 upper limit sensor T3DN Tray 3 lower limit sensor LSTS Stapler sensor NCTS Staple cartridge sensor PWD Power off detection DSW1 Copier connection detection DSW2 Top door open/close detection DSW3 Front door open/close detection STID2 Staple tray paper entry sensor 2

In the case of AR-FN3

JGHP Jogger motor home sensor READY Stapler self priming sensor PSHP Pusher motor home sensor STORHP ST paper exit roller pressure release clutch home sensor STUHP Staple unit home sensor T2PF Tray 2 paper full sensor STND Stapler replacement sensor EVRE Elevator motor encoder OFHP Offset home sensor STHP Staple home sensor INPD Paper entry sensor T3PDHP Tray 3 paper exit roller paddler home sensor PFD2 Transport sensor 2 PFD3 Transport sensor 3 PFD4 Transport sensor 4 T3OD Tray 3 paper exit sensor STID Staple tray paper entry sensor STPD Staple paper sensor T1PF Tray 1 paper full sensor STID2 Staple tray paper-in sensor T3UP Tray 3 upper limit sensor T3DN Tray 3 lower limit sensor LSTS Stapler sensor NCTS Staple cartridge sensor PWD Power off detection DSW1 Copier connection detection DSW2 Top door open/close detection DSW3 Front door open/close detection

In the case of AR-FN2

PIS Paper entry port sensor PRS Reverse sensor JTES Process tray discharge sensor BES Bundle discharge sensor SPHPS Alignment rod home sensor SHPSW Stapler home switch SSFSU Stapler empty sensor BRS Boomerang rotation sensor PLS Paper surface sensor FSS Full stack sensor TLS Tray limit sensor AS Accumulation sensor UCS Upper cover sensor SSW Set switch CSW Cover switch UL1 Unit lock sensor 2 front side UL2 Unit lock sensor 1 rear side

7/13/2000 7 – 9

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3 -3

Purpose Operation test/check Function

(Purpose) Section Finisher Item Operation Operation/

Procedure

1. The names of the loads which can be operated are displayed. The selected load is highlighted.

2. Press the [EXECUTE] key, and the selected load is operated. During the operation of the load, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed when it is highlighted, the operation is interrupted.

In the case of AR-FN1

PSM Pusher motor JGM Jogger motor STUM Staple unit shift motor FM LOW Main drive motor low transport speed FM HIGH Main drive motor high transport speed RVM Reverse motor EVM Elevator motor OFM Offset motor INGSL Paper entry gate solenoid T3UPSL Tray 3 upper limit solenoid OG1SL Paper exit gate 1 solenoid OG2SL Paper exit gate 2 solenoid OG3SL Paper exit gate 3 solenoid RRSL Reverse roller pressure release solenoid SPSL Short path select solenoid T3ORCL Tray 3 uniform speed clutch T12CL Tray 1 and tray 2 speed reduction clutch PDCL Paddler clutch STOPCL ST paper exit roller pressure clutch T3SLCL Tray 3 speed reduction clutch STM Staple motor PPSL Paper holding solenoid

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

The display differs depending on the unit (finisher) which is installed.

In the case of AR-FN2

DTM Transport motor DRM FW Reverse motor forward rotation DRM RV Reverse motor reverse rotation DSM Alignment motor SAM Stapler drive motor TMM Bin shift motor PRSL Reverse solenoid PDS Paddle solenoid BS Boomerang solenoid

In the case of AR-FN3

PSM Pusher motor JGM Jogger motor STUM Staple unit shift motor FM Main drive motor T3OM Tray 3 paper exit drive motor EVM Elevator motor OFM Offset motor T3PDSL Tray 3 paper exit paddler solenoid STPDSL ST paddler solenoid OG1SL Paper exit gate 1 solenoid OG2SL Paper exit gate 2 solenoid OG3SL Paper exit gate 3 solenoid STSL ST paper holding solenoid T12CL Tray 1 and tray 2 speed reduction clutch PDCL Paddler clutch STOPCL ST paper exit roller pressure clutch STM Staple motor PPSL Paper holding solenoid

7 – 10 7/13/2000

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3 -6

Purpose Adjustment Function

(Purpose)

Section Finisher Item Operation Operation/

Procedure

3. Select A mode with [] and [¯] keys.

4. Enter the adjustment value with the 10-key pad.

5. Press the [EXECUTE] key. The value entered in procedure 4 is set. The finisher’s jogger starts operation. During operation, the [EXE-

CUTE] key is highlighted. If the [EXECUTE] key is pressed while it is highlighted, the load

operation is interrupted.

Used to adjust the finisher stacking capability. (Used to adjust the stop position of the finisher paper width direction alignment plate (jogger). This adjustment is made by changing the width direction alignment plate home position by the software.)

1. Select B mode with [] and [¯] keys.

2. Select the paper size by entering the numbers (0 or 1) with the 10-key pad.

DCSS12 1cs size detection 1 DCSS13 1cs size detection 2 DCSS14 1cs size detection 3 DCSS21 2cs size detection 0 DCSS22 2cs size detection 1 DCSS23 2cs size detection 2 DCSS24 2cs size detection 3 DCSS31 3cs size detection 0 DCSS32 3cs size detection 1 DCSS33 3cs size detection 2 DCSS34 3cs size detection 3

LCC Unit Sensor

LRE Remaining quantity sensor LUD Upper limit sensor LDD Lower limit sensor LPED Paper empty sensor LPFD Paper exit sensor LDSW Door open SW LTOD Body connection sensor LCD Cassette detection line

4 -2

Purpose Operation test/check Function

(Purpose)

Section Paper transport Item Operation Operation/

Procedure

Desk Unit Sensor

DDOPSW Door open sensor DPOD1 Paper exit transport sensor 1cs DPOD2 Paper exit transport sensor 2 cs DPOD3 Paper transport sensor 3cs DLUD1 1cs Lift upper limit sensor DPED1 1cs Paper empty sensor DCSPD1 1cs remaining quantity detection 1 DLUD2 2xs lift upper limit sensor DPED2 2cs paper empty sensor DCSPD2 2cs remaining quantity detection 1 DLUD3 3cs lift upper limit sensor DPED3 3cs paper empty sensor DCSPD3 3cs remaining quantity detection 1 FOUND1 1cs lift unit detection (Installation detection) FOUND2 2cs lift unit detection (Installation detection) FOUND3 3cs lift unit detection (Installation detection) DCSS11 1cs size detection 0

Used to check the operation of sensors and detectors in the paper feed section (desk feed, large capacity tray) and the related circuit.

The operting conditions of the sensors and detectors in the paper feed section are displayed. The active sensors and detectors are highlighted.

4 -3

Purpose Operation test/check Function

(Purpose)

Section Paper transport Item Operation Operation/

Procedure

2. Press the [EXECUTE] key. The load selected in procedure 1 starts the operation.

During the operation of the load, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed while it is highlighted, the operation is stopped.

Used to check the operation of the loads in the paper feed section (desk paper feed, large capacity tray) and the control circuits.

1. The names of the loads which can be operated are displayed. Select the load to be checked with the key, and the selected load is highlighted.

7/13/2000 7 – 11

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Desk Unit Output

DM Transport motor DLUM1 Lift up motor 1 DLUM2 Lift up motor 2 DLUM3 Lift up motor 3 DPFS1 Paper feed solenoid 1 DPFS2 Paper feed solenoid 2 DPFS3 Paper feed solenoid 3 DPFC1 Paper feed clutch 1 DPFC2 Paper feed clutch 2 DPFC3 Paper feed clutch 3 DTRC Transport clutch

Lcc Unit Output

LLED Dorr open LED LPFC Paper feed clutch LPFS Paper feed solenoid LPFM Transport motor LLM Lift motor

The LCC unit lit motor continues lifting up and falling down

5 -1

Purpose Operation test/check Function

(Purpose) Section Operation

Item Operation Operation/

Procedure

During that period, each LED is lighted.

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

(Display/Operation key)

The LCD shows the following message. (The contrast changes in the sequence of Current level ® Dark ® Light ® Current level ® Dark ® Light)

5 -2

Purpose Operation test/check Function

(Purpose) Section Fixing (Fusing) Item Operation Operation/

Procedure

HL1 (LEFT): This lamp is on the left when viewed from the front and

HL2 (RIGHT): This lamp is on the right when viewed from the front

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

1. Select the lamp to be checked with the key.

2. Press the [EXECUTE] key. The selected heater lamp repeats ON/OFF in the

frequency of 500msec 5 times. Then the [EXECUTE] key returns to the original dis-

play. When the [EXECUTE] key is pressed during

ON/OFF operation of the heater lamp, the heater lamp is turned OFF and the [EXECUTE] key returns to the original display.

it heats the center of the lamp.

and it heats both ends of the lamp.

7 – 12 7/13/2000

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5 -3

Purpose Operation test/check Function

(Purpose) Section Optical (Image scanning) Item Operation Operation/

Procedure

After 10 sec, the copy lamp is turned OFF. At that time, the [EXECUTE] key returns to the normal display.

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

When the [EXECUTE] key is pressed, the copy lamp is lighted for 10 sec. While the copy lamp is lighted, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed under this state, the lamp is turned OFF.

5 -4

Purpose Operation test/check Function

(Purpose) Section Image process

Item Operation Operation/

Procedure

When the [EXECUTE] key is pressed during the lamp is lighted, the lamp is turned off and the [EXECUTE] key returns to the normal display.

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

Others (Photoconductor/ Developing/Transfer/ Cleaning)

When the [EXECUTE] key is pressed, the key is highlighted and the discharge lamp is lighted.

5 -6

Purpose Operation test/check Function

(Purpose) Section Process (OPC drum, developing unit, transfer,

Item Operation Operation/

Procedure

After 30sec of lighting, the lamp turns off and the [EXECUTE] key returns to the normal display.

When the [EXECUTE] key is pressed during the lamp is lighted, the lamp is turned off and the [EXECUTE] key returns to the normal display.

Used to check the operation of the separation lamp and its control circuit. (AR-501/505/507 only)

cleaning) section

When the [EXECUTE] key is pressed, it is highlighted and the separation lamp is lighted.

6 -1

Purpose Operation test/check Function

(Purpose)

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

Procedure

2. Press the [EXECUTE] key. The selected load starts the operation. During the operation of the load, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed while it is highlighted, the operation is stopped.

PSPS Separation pawl operation solenoid OGS Paper exit gate solenoid DSBS Duplex unit paper entry switchback gate solenoid MSWPR Shut off CPFC2 Lower cassette paper feed clutch CPFS2 Lower cassette paper feed solenoid MPFC Manual paper feed clutch MPFS Manual paper feed solenoid MSS Manual paper entry gate solenoid SBM FW Switchback motor forward rotation SBM RV Switchback motor reverse rotation MTRC Transport clutch low speed TRC2 Transport clutch 2 high speed RRC Resist roller clutch CPFC1 Upper cassette paper feed clutch CPFS1 Upper cassette paper feed solenoid LUM1 Upper cassette lift up motor TRC1H Transport clutch 1 high speed TRC1L Transport clutch 1 low speed LUM2 Lower cassette lift up motor FUM Fusing motor (AR-501/505/507 only) POM Paper exit motor (AR-501/505/507 only)

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

1. The names of the loads which can be operated are displayed. Select the load to be checked with the key, and the selected load is highlighted.

7/13/2000 7 – 13

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6 -2

Purpose Operation test/check Function

(Purpose) Section Others Item Operation Operation/

Procedure

2. Press the [EXECUTE] key. The key is highlighted and the selected fan motor is rotated. If the [EXECUTE] key is pressed while the fan motor is rotating,

the [EXECUTE] key returns to the normal display and the fan motor is stopped. To operate or stop each fan motor, press the key of the fan motor. However, [CFM Low] key and [CFM High] key cannot be pressed ON simultaneously.

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

1. The names of the loads which can be operated are displayed. Select the load to be checked with the key, and the selected load is highlighted.

* When this simulation is executed, the machine resumes operation

regardless of setting (changing) of aging.

7 -6

Purpose Setting/Operation test/check Function

(Purpose) Item Operation Operation/

Procedure

2. Press [OK] key to set the entered cycle time.

Used to set the cycle of intermittent aging.

1. Enter the interval aging cycle time (sec) with the 10key pad.

7 -1

Purpose Setting/Operation test/check Function

(Purpose) Item Operation Operation/

Procedure

[AGING] Aging setting [MISFEED DISABLE] Jam detection enable/disable setting [FUSING DISABLE] Fusing operation enable/disable setting [WARMUP DISABLE] Warm-up save setting [INTERVAL] Intermittent setting (Valid only in [AGING]

[DV CHECK DISABLE] Developing unit detection enable/disable

[SHADING DISABLE] Shading enable/disable setting

The selected key is highlighted.

2. Press the [EXECUTE] key. Aging is set and the display returns to the simulation main code

entry display.

Used to set the aging operation conditions.

1. Press each corresponding key to set for the aging operation. (Set items of each key)

setting)

setting

7 -8

Purpose Setting/Operation test/check Function

(Purpose) Item Operation Operation/

Procedure

Used to set YES/NO of display of the warmup time.

Press the [EXECUTE] key to set the warmup time display. When the [EXECUTE] key is pressed, the warmup time display setting is executed and the display returns to the simulation main code entry display.

* When this simulation is canceled after completion of it, the machine

resumes operation regardless of setting (changing) of warmup time display.

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After completion of warming up, the warm-up time is displayed.

8 -1

Purpose Adjustment/Operation test/check Function

(Purpose)

Section Process (OPC drum, developing unit, transfer,

Operation/ Procedure

1. Select the print mode with [] key and [¯] key.

2. Enter the adjustment value with the 10-key pad.

3. Press the [EXECUTE] key. The [EXECUTE] key is highlighted, the adjustment value entered in

procedure 2 is set, and the voltage corresponding to the set value is supplied. After supplying the voltage for 30 sec, the [EXECUTE] key returns to the normal display. If the [EXECUTE] key is pressed while the voltage is supplied, the voltage output is stopped and the [EXECUTE] key returns to the normal display.

(AR-250/280/281/285/286/335/336/405)

AUTO : Auto mode * (500) (–500V ±5V) CHARA : Character mode * (500) (–500V ±5V) CHARA PHOTO : Character/Photo mode * (500) (–500V ±5V) PHOTO : Photo mode * (500) (–500V ±5V) TONER SAVE : Toner save mode * (500) (–500V ±5V) PRINTER : Printer mode * (500) (–500V ±5V) PLUS : Cleaning mode

* ( ): Default

Used to check the operation of the developing bias voltage in each print mode and its control circuit. (For OPC drum type B)

cleaning) section (The developing bias output voltage of each print mode

can be adjusted and checked.)

* (150) (+150V ±5V)

Developing bias voltage

(AR-287/337/407)

AUTO : Auto mode * (500) (–500V ±5V) CHARA : Character mode * (500) (–500V ±5V) CHARA PHOTO : Character/Photo mode * (500) (–500V ±5V) PHOTO : Photo mode * (500) (–500V ±5V) PRINTER : Printer mode * (500) (–500V ±5V) PLUS : Cleaning mode

Developing bias voltage

* ( ): Default

(AR-501/505)

AUTO : Auto mode * (415) (–425V ±5V) CHARA : Character mode * (490) (–500V ±5V) CHARA PHOTO : Character/Photo mode * (490) (–500V ±5V) PHOTO : Photo mode * (490) (–500V ±5V) TONER SAVE : Toner save mode * (490) (–500V ±5V) PRINTER : Printer mode * (490) (–500V ±5V) PLUS : Cleaning mode

Developing bias voltage

(AR-507)

AUTO : Auto mode * (415) (–425V ±5V) CHARA : Character mode * (490) (–500V ±5V) CHARA PHOTO : Character/Photo mode * (490) (–500V ±5V) PHOTO : Photo mode * (490) (–500V ±5V) PRINTER : Printer mode * (490) (–500V ±5V) PLUS : Cleaning mode

Developing bias voltage

* ( ): Default

* (150) (+150V ±5V)

* (165) (+150V ±5V)

7/13/2000 7 – 15

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8 -2

Purpose Adjustment/Operation test/check Function

(Purpose)

Section Image process (Photoconductor/Developing/Transfer/

Operation/ Procedure

1. Select the print mode with [] key and [¯]key.

2. Enter the adjustment value with the 10-key pad.

3. Press the [EXECUTE] key. The [EXECUTE] key is highlighted, the adjustment value entered in

procedure 2 is set, and the voltage corresponding to the set value is supplied.

After supplying the voltage for 30 sec, the [EXECUTE] key returns to the normal display.

If the [EXECUTE] key is pressed while the voltage is supplied, the voltage output is stopped and the [EXECUTE] key returns to the normal display.

(AR-250/280/281/285/286/335/336/405)

AUTO : Auto mode * (641) (–642 ±5V) CHARA : Character mode * (641) (–642 ±5V) CHARA PHOTO : Character/Photo mode * (641) (–642 ±5V) PHOTO : Photo mode * (641) (–642 ±5V) PRINTER : Printer mode * (641) (–642 ±5V)

* ( ): Default

Used to check and adjust the operation of the main charger grid voltage in each print mode and the control circuit. (for OPC drum type B)

Cleaning) (The charging/grid output voltage in each print mode

can be adjusted and checked.)

(AR-501/505/507)

AUTO : Auto mode * (560) (–570 ±5V) CHARA : Character mode * (635) (–645 ±5V) CHARA PHOTO : Character/Photo mode * (635) (–645 ±5V) PHOTO : Photo mode * (635) (–645 ±5V) PRINTER : Printer mode * (635) (–645 ±5V)

* ( ): Default

(AR-287/337/407)

AUTO : Auto mode * (602) (–603 ±5V) CHARA : Character mode * (602) (–603 ±5V) CHARA PHOTO : Character/Photo mode * (602) (–603 ±5V) PHOTO : Photo mode * (602) (–603 ±5V) PRINTER : Printer mode * (602) (–603 ±5V)

* ( ): Default

8 -6

Purpose Adjustment/Operation test/check Function

(Purpose) Section Image process

Operation/ Procedure

1. Select the print mode with [] key and [¯] key.

2. Enter the adjustment value with the 10-key pad.

3. Press the [EXECUTE] key. The [EXECUTE] key is highlighted, the adjustment value entered in

FROMT MODE: Front surface print (with the paper feed tray and

BACK MODE: Back surface print (with duplex paper feed)

Used to check and adjust the transfer charger current and the control circuit.

Copy (Photoconductor/ Developing/Transfer/ Cleaning)

The transfer charger output voltage in printing the front and the back of paper can be adjusted and checked.

manual paper feed tray)

7 – 16 7/13/2000

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(AR-250/280/281/285/286/335/336/405)

Default: 140 (13.5 + 1.5mA)

(AR-287/337)

Default: 190 (+13.5 to +15.0mA)

After supplying the voltage for 30 sec, the [EXECUTE] key returns to the normal display.

If the [EXECUTE] key is pressed while the voltage is supplied, the voltage output is stopped and the [EXECUTE] key returns to the normal display.

FROMT MODE: Front surface print (with the paper feed tray and

manual paper feed tray) BACK MODE: Back surface print (with duplex paper feed) (AR-250/280/281/285/286/335/336)

Default: 90 (DC –140 ±10V)

(AR-405)

Default: 90 (DC –150 ±10V)

(AR-407)

Default: 200 (+15.0 to +16.5mA)

(AR-501/505)

Default: 255 (18.0+1.5mA)

(AR-507)

Default: 255 (18.0 to +19.5mA)

8 -7

(AR-287/337)

Default: 135 (DC –140 ±10V)

(AR-407)

Default: 145 (DC –150 ±10V)

(AR-501/505/507)

Default: 177 (DC –200 ±10V)

Purpose Adjustment/Operation test/check Function

(Purpose) Section Image process

Operation/ Procedure

1. Select the print mode with [] key and [¯] key.

2. Enter the adjustment value with the 10-key pad.

3. Press the [EXECUTE] key. The [EXECUTE] key is highlighted, the adjustment value entered in

procedure 2 is set, and the voltage corresponding to the set value is supplied.

7/13/2000 7 – 17

Used to check and adjust the operation of the separation charger voltage and its control circuit.

Others (Photoconductor/ Developing/Transfer/ Cleaning)

The separation charger output voltage in printing the front and the back of paper can be adjusted and checked.

Page 99

9 -1

Purpose Operation test/check Function

(Purpose) Section Duplex Item Operation Operation/

Procedure

2. Press the [EXECUTE] key. The load selected in procedure 1 is operated.

While the load is operated, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed under this state, the load operation

is interrupted.

DTC1 Duplex unit paper entry transport clutch 1 DTC2 Duplex unit paper entry transport clutch 2 DSCS Duplex unit roller contact solenoid

Used to check the operation of the loads (clutches and solenoids) in the duplex section and the control circuit.

1. Select the load to be checked with the key. The selected key is highlighted.

9 -4

Purpose Operation test/check Function

(Purpose) Section Duplex Item Operation Operation/

Procedure

2. Press the [EXECUTE] key. Alignment operation is continuously operated. During the operation, the [EXECUTE] key is highlighted. If the [EXECUTE] key is pressed under this state, the operation is in-

terrupted.

Used to check the operation of the duplex unit alignment plate and its control circuit.

1. Select the paper size. The selected paper size is highlighted.

9 -2

Purpose Operation test/check Function

(Purpose) Section Duplex Item Operation Operation/

Procedure

The active sensors and detectors are highlighted.

DSBD Duplex unit paper entry switchback section sensor DPPD1 Duplex unit paper transport switch 1 DPPD2 Duplex unit paper transport switch 2 DPPD3 Duplex unit paper transport switch 3 DAPD Duplex unit alignment plate home sensor

Used to check the operation of sensors and detectors in the duplex section and the control circuit.

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

10 -0

Purpose Operation test/check Function

(Purpose)

Section Image process

Item Operation Operation/

Procedure

After 10sec of rotation, the toner motor stops and the [EXECUTE] key returns to the normal display. If the [EXECUTE] key is pressed during rotation, the toner motor is stopped and the [EXECUTE] key returns to the normal state.

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

(Note) Do not execute this simulation with toner in the

toner hopper. If executed, excessive toner may enter the developing section, causing an overtoner trouble. Be sure to remove the toner motor from the toner hopper before executing this simulation.

Developer/Toner Hopper (Photoconductor/Develop ing/Transfer/Cleaning)

When the [EXECUTE] key is pressed, it is highlighted and the toner motor rotates for 10 sec.

7 – 18 7/13/2000

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14 -0

Purpose Clear/Cancel (Trouble etc.) Function

(Purpose) Item Trouble Error Operation/

Procedure

After this simulation is canceled, the machine resumes operation.

Used to cancel the self diag U1/LOC/U2/PF troubles.

When the [EXECUTE] key is pressed, the troubles excluding U1/LCC/U2/PF are canceled and the display returns to the simulation main code entry screen.

15 -0

17 -0

Purpose Clear/Cancel (Trouble etc.) Function

(Purpose) Section Communication unit (TEL/LIU/MODEM etc.) Item Trouble Error Operation/

Procedure

Used to cancel copy inhibition by the host computer during the self diag PF.

When the [EXECUTE] key is pressed, the PF trouble is canceled and the display returns to the simulation main code entry screen. After this simulation is canceled, the machine resumes operation.

Purpose Clear/Cancel (Trouble etc.) Function

(Purpose) Section Paper transport Item Trouble Operation/

Procedure

Used to cancel the self diag U4 - 09/20/21/22 (large capacity tray) trouble.

When the [EXECUTE] key is pressed, the U6 (09/20/21/22) (LCC) trouble is canceled and the display returns to the simulation main code entry screen. After canceling this simulation, the machine resumes operation.

16 -0

Purpose Clear/Cancel (Trouble etc.) Function

(Purpose) Item Trouble Error Operation/

Procedure

Used to cancel the self diag U2 trouble.

When the [EXECUTE] key is pressed, the U2 trouble is canceled and the display returns to the simulation main code entry screen. After this simulation is canceled, the machine resumes operation.

21 -1

Purpose Setting Function

(Purpose) Item Specifications Counter Operation/

Procedure

(AR-250/280/281/285/286/287/335/336/337)

Default: 80K

Used to set the maintenance cycle.

When the maintenance cycle is selected with the key, the selected key is highlighted. The maintenance message is displayed in every selected cycle. When FREE is selected, the maintenance display is not shown.

7/13/2000 7 – 19