1. Features

1.0.1 High Speed, High Image Quality

Copying speed: 50 copies/min (iR5000; l-on-N; from cassette/deck) 60 copies/min (iR6000; l-on-N; from cassette/deck) Reading resolution: 600 x 600 dpi

Printing resolution: 1200* x 600 dpi (copier mode; smoothing ON; varies by model) 2400* x 600 dpi (printer mode)

* Equivalent.

1.0.2 Hard Disk

The machine comes with a hard disk as standard, enabling memory-based sorting. The machine is capable of making multiple copies by reading the original once.

1.0.3 Stackless, Duplexing Mechanism

The machine moves paper seamlessly when making double-sided copies without any waste as by stacking it in a duplexing unit.

1.0.4 Large-Capacity Paper Source

The addition of an accessory will enable accommodation of as many as 7650 sheets of pa-

per (80 g/m"),

Right front paper deck: 1500 sheets Left front paper deck: 1500 sheets Cassette 3: 550 sheets

Cassette 4: 550 sheets

Multifeeder: 50 sheets

Paper Deck-G 1 (accessory): 3500 sheets

1.0.5 Variety of Delivery Processing (with accessories) Finishing: I-point or 2-point stapling (Finisher)

Saddle stitching: middle binding and folding for delivery (Saddle Finisher-F2 only) Punching: making binding holes for delivery (Puncher Unit)







2. Consumables and Durables

Some parts of the machine are likely to require replacement because of wear or damage once or more over the period of machine warranty. Replace them when they fail.

2.1 Guide to Timing of Replacement

You can check the timing of replacement for durables in service mode:

COPIER>COUNTER>DRBL-l.

2.2 Reader Unit

The reader unit does not have parts that are classified as "consumables" or "durables."
2.3 Printer Unit

No. Part name Part No. Q'ty Life
1 Pickup/feeding roller FBI-8S81 1 120,000
(manual feed roller)
2 Separation roller FBS-0873 1 120,000
(manual feed tray)
3 Pickup roller FFS-1220 8 2S0,000
4 Pickup/feeding roller FFS-9779 8 2S0,000
(deck, cassette)
S Separation roller FB2-7777 4 2S0,000
(deck, cassette)
6 Cleaner separation claw FB2-6899 3 SOO,OOO
7 Pre-separation charging FA4-1867 1 SOO,OOO
assembly scraper
8 Fixing upper roller FB4-3690 1 SOO,OOO
9 Fixing lower roller FBS-3619 1 SOO,OOO
10 Fixing web FYl-llS7 1 SOO,OOO
11 Insulating bush (front/rear) FBS-3613 2 SOO,OOO
12 Delivery upper separation claw FBS-362S 6 SOO,OOO
13 Delivery lower separation claw FA2-9037 2 1,000,000
14 Developing cylinder FGS-823S 1 1,000,000
IS Developing assembly roll FB2-6933 2 1,000,000
16 Cleaning blade FA4-1827 1 1,000,000 17 Primary corona assembly 18 Transfer/separation corona assembly

19 Pre-transfer corona assembly

FG6-S927 1 FG6-S911 1

1,000,000 1,000,000

FG6-S04S 1

1,000,000
2.4 Side Paper Deck

No. Part name Part No. Q'ty Life
1 Pickup roller (front) FF5-1220 1 250,000
2 Pickup roller (rear) FF5-1221 1 250,000
3 Feeding roller FF5-9779 1 250,000
4 Separation roller FB2-7777 -020 1 250,000

3. Periodical Servicing

1. As a rule, provide periodical servicing very 250,000 prints.

2. Check with the Service Book before starting on a visit, and take parts for which replacement is expected.

3. If you cleaned any charging wire with solvent, be sure that it has dried completely before mounting it to the machine.

A

As of June 2000

Work steps

1. Report to the person in charge: check the general condition.

2. Record the counter reading: check faulty prints.

3. Make test prints, and check the following:

1) image density against standards;

2) white background for soiling;

3) characters for clarity;

4) margm;

5) fixing, registration for displacement, and back for soiling.

Then, check the margins against standards (single-sided): for leading edge, 4.0 + 1.5/- 1.0 mm; for left/right, 2.5 ± 1.5 mrn; for trailing edge, 2.0 ± 1.5 mm.

4. Clean the charging assemblies; dry wipe with lint-free paper, and clean with alcohol:

1) charging wire (primary, pre-transfer, transfer/separation),

2) grid wire (primary charging assembly),

3) shielding plate of each charging assembly,

4) roller electrode.

SELF DIAGNOSIS
1. Error Codes

1.1 List of Error Codes

The machine is equipped with a mechanism to run self diagnosis to fmd out its condition (particularly of its sensors): CPU on the main controller PCB and the CPU on the DC controller PCB. If it finds a fault, it indicates the nature of the fault in its control panel.

The following is a list of codes and descriptions (including timing of detection); a code may have detailed codes, which may be checked in service mode (COPIER> DISPLAY>JAMlERR).

EOOO

Main Cause The main thermistor (TH I) has poor contact or an open circuit. The thermal switch (TPI) has an open circuit. The fixing heater has an open circuit. The SSR is faulty. The DC controller PCB is faulty.

Mode of Detection

Caution

0000 After the main power switch is turned on, the temperature detected by the main thermistor does not reach 70°C.

The error must be reset in service mode (COPIER>FUNCTION> CLEAR>ERR).

E001

Main Cause The main thermistor (THI) has a short circuit. The sub thermistor (TH2) has detected overheating. The SSR is faulty. The DC controller PCB is faulty.

Mode of Detection

Caution

000 I The main thermistor or the sub thermistor has detected about 230°C or higher for 2 sec.

0002 The main thermistor has detected 230°C or higher (hard circuit detection).

0003 The sub thermistor has detected about 236°C or higher.

The error must be reset in service mode (COPIER>FUNCTION> CLEAR>ERR).
1. Error Codes

1.1 List of Error Codes

The machine is equipped with a mechanism to run self diagnosis to fmd out its condition (particularly of its sensors): CPU on the main controller PCB and the CPU on the DC controller PCB. If it finds a fault, it indicates the nature of the fault in its control panel.

The following is a list of codes and descriptions (including timing of detection); a code may have detailed codes, which may be checked in service mode (COPIER> DISPLAY>JAMlERR).

EOOO

Main Cause The main thermistor (TH I) has poor contact or an open circuit. The thermal switch (TPI) has an open circuit. The fixing heater has an open circuit. The SSR is faulty. The DC controller PCB is faulty.

Mode of Detection

Caution

0000 After the main power switch is turned on, the temperature detected by the main thermistor does not reach 70°C.

The error must be reset in service mode (COPIER>FUNCTION> CLEAR>ERR).

E001

Main Cause The main thermistor (THI) has a short circuit. The sub thermistor (TH2) has detected overheating. The SSR is faulty. The DC controller PCB is faulty.

Mode of Detection

Caution

000 I The main thermistor or the sub thermistor has detected about 230°C or higher for 2 sec.

0002 The main thermistor has detected 230°C or higher (hard circuit detection).

0003 The sub thermistor has detected about 236°C or higher.

The error must be reset in service mode (COPIER>FUNCTION> CLEAR>ERR).

E202

Main Cause The scanner HP sensor (PS39) is faulty. The scanner motor (M3) is faulty.

The reader controller PCB is faulty.

Mode of Detection

Caution

0001 The scanner HP sensor does not tum off even when the scanner has been moved 40 mm forward after the main power switch has been turned on or the Start key has been pressed.

0002 The scanner HP sensor does not tum on even when the scanner has been moved 450 mm in reverse.

No code is indicated, and keys are locked.

The code may be checked in service mode (COPIER>DISPLAY>ERR).

E204

Main Cause The ADF controller PCB is faulty. The reader controller PCB is faulty. Mode of

Detection

000 I During printing, the image leading edge signal does not arrive from theADF.

Caution No code is indicated, and keys are locked.

The code may be checked in service mode (COPIER>DISPLAY>ERR).

E220

Main Cause The lamp inverter PCB is faulty. The reader controller PCB is faulty. Mode of

Detection

E225

000 I The lamp inverter PCB is found to have a fault.

Main Cause The scanning lamp (xenon tube) is faulty. The inverter PCB is faulty. The CCD/AP PCB is faulty. The reader controller PCB is faulty.

Mode of Detection

0000 A specific signal level cannot be attained by CCD gain correction at power-on.

0002 The edge gain correction value changed more than a specific level compared with the correction value used for the preceding sheet.

E713

Main Cause The connector is not connected properly. The finisher accessories power supply PCB is faulty. The finisher controller PCB is faulty. The DC controller PCB is faulty.

Mode of Detection

0000 The communications IC (IPC) on the finisher controller has gone out of order.

E717

Main Cause The wiring is faulty (short circuit, open circuit). The copy data controller or the remote diagnostic device is faulty. The main controller PCB is faulty.

Mode of Detection

Caution

000 I The copy data controller or the NE controller is out of order or an open circuit has been detected.

The error must be reset in service mode (COPIER>FUNCTION> CLEAR>ERR).

E719

Main Cause The wiring is faulty (short circuit, open circuit). The coin vendor is faulty.

The main controller PCB is faulty.

Mode of Detection

Caution

0001 The communication between the coin vendor and the main controller PCB has been interrupted.

The error must be reset in service mode (COPIER>FUNCTION> CLEAR>ERR).

E732

Main cause The connector has poor contact. The reader controller PCB is faulty.

Mode of

Detection

0001 The main controller PCB has detected an error in the communication between the reader controller PCB and the main controller PCB.

E733

Main cause The connector has poor contact. The DC controller PCB is faulty.

Mode of

Detection

0001 The main controller PCB has detected an error in the communication between the DC controller PCB and the main controller PCB.
E805

Main Cause The wiring is faulty (short circuit, open circuit). The feed fan (FMl) is faulty. The heat discharge fan (FM3) is faulty. The DC controller PCB is faulty.

Mode of Detection

000 1 While the heat discharge fan is being driven, the clock signal (FM3CLK) does not arrive for 5 sees or more.

0002 While the feed fan is being driven, the clock signal (FMlCLK) does not arrive for 5 sees or more.

E824

Main Cause The wiring is faulty (short circuit, open circuit). The primary charging assembly cooling fan (FM2) is faulty. The DC controller PCB is faulty.

Mode of Detection

0000 While the primary charging assembly cooling fan is being driven, the clock signal (FM2CLK) does not arrive for 5 sees or more.

1.2 Self Diagnosis of the ADF

When the machine's self diagnosis mechanism has turned on, the condition can be reset by turning off and then on the host machine's power switch.

If the machine must remain out of order, prints may still be made by disconnecting the machine's lattice connector, and placing an original on the host machine's copyboard glass.

E412

Main Cause The cooling fan (FM1) is faulty. The ADF controller PCB is faulty. Mode of

Detection

0001 While the cooling fan is being driven, the lock signal (FMLCK) arrives for 100 msec or more.

E420

Main Cause The EEPROM is faulty. The ADF controller PCB is faulty. Mode of

Detection

0001 When the host machine's power switch is turned on, the backup data of the EEPROM cannot be read or the data, if read, has an error.

E421

Main Cause The EEPROM is faulty. The ADF controller PCB is faulty. Mode of

Detection

0001 Backup data cannot be written to the EEPROM or the data, if written, has an error.

E422

Main Cause The IPC communication has an error. The communication line has an open circuit. The ADF controller PCB is faulty.

Mode of Detection

0001 While the machine is in standby, the communication with the host machine has been interrupted for 5 sees or more. or, while the machine is in operation, the communication with the host machine has been interrupted for 0.5 sec or more.


1.3 Self Diagnosis of the Finisher

E500

Main Cause The fmisher controller PCB is faulty. The DC controller PCB is faulty. Mode of

Detection

000 I The communication between the host machine and the finisher has been interrupted; this error is detected by the host machine.

E503

Main Cause The saddle stitcher controller PCB is faulty. The finisher controller PCB is faulty.

Mode of Detection

0002 The communication between the saddle stitcher controller PCB and the finisher controller PCB has been interrupted.

E504

Main Cause The height sensor (PS I) is faulty. The finisher controller PCB is faulty. Mode of

Detection

000 I Communication between the height sensor and the finisher controller PCB is not possible, or communication data has an error.

0002 Communication between the height sensor and the finisher controller PCB is not possible for a specific period of time.

0003 At time of power-on, the connector of the height sensor is found to be disconnected.

0004 When the height sensor is being adjusted using the DIP switch, an error occurred during the adjustment.

E505

Main Cause The EEPROM is faulty. The finisher controller PCB is faulty. The puncher driver PCB is faulty.

Mode of Detection

0001 When the power switch is turned on, the check sum of the EEPROM on the finisher controller PCB is found to have an error. 0002 When the power switch is turned on, the check sum of the EEPROM on the puncher driver PCB is found to have an error.
1.3 Self Diagnosis of the Finisher

E500

Main Cause The fmisher controller PCB is faulty. The DC controller PCB is faulty. Mode of

Detection

000 I The communication between the host machine and the finisher has been interrupted; this error is detected by the host machine.

E503

Main Cause The saddle stitcher controller PCB is faulty. The finisher controller PCB is faulty.

Mode of Detection

0002 The communication between the saddle stitcher controller PCB and the finisher controller PCB has been interrupted.

E504

Main Cause The height sensor (PS I) is faulty. The finisher controller PCB is faulty. Mode of

Detection

000 I Communication between the height sensor and the finisher controller PCB is not possible, or communication data has an error.

0002 Communication between the height sensor and the finisher controller PCB is not possible for a specific period of time.

0003 At time of power-on, the connector of the height sensor is found to be disconnected.

0004 When the height sensor is being adjusted using the DIP switch, an error occurred during the adjustment.

E505

Main Cause The EEPROM is faulty. The finisher controller PCB is faulty. The puncher driver PCB is faulty.

Mode of Detection

0001 When the power switch is turned on, the check sum of the EEPROM on the finisher controller PCB is found to have an error. 0002 When the power switch is turned on, the check sum of the EEPROM on the puncher driver PCB is found to have an error.


F. List of Special Tools

The following special tools will be needed in addition to the standard tools set:
No. Name
I Digital
multimeter
2 Door switch
3 Mirror
positioning tool
(front, rear)
4 NA-3 Test Sheet
5 Potential sensor
electrode