7-36
Troubleshooting
>
Self-diagnostic function
[CONFIDENTIAL]
1920
Paper feeder 3 EEPROM error
When writing the data, the write data
and the read data is not in
agreement.
Defective PF main
PWB.
Replace the PF main PWB.
Device damage of
EEPROM.
1930
Paper feeder 4 EEPROM error
When writing the data, the write data
and the read data is not in
agreement.
Defective PF main
PWB.
Replace the PF main PWB.
Device damage of
EEPROM.
2000
Main motor drive error
The main motor is not stabilized
within 2 s after driving starts.
Defective connector
cable or poor contact in
the connector.
Reinsert the connector. Also check for continuity within
the connector cable. If none, replace the cable.
Main motor and engine PWB (YC4)
Defective drive
transmission system of
the main motor.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears
and replace if any.
Defective main motor.
Replace the main motor.
Defective engine PWB. Replace the engine PWB and check for correct
operation.
2010
Main motor steady-state error
Stable OFF is detected for 2 s
continuously after main motor
stabilized.
Defective connector
cable or poor contact in
the connector.
Reinsert the connector. Also check for continuity within
the connector cable. If none, replace the cable.
Main motor and engine PWB (YC4)
Defective drive
transmission system of
the main motor.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears
and replace if any.
Defective main motor.
Replace the main motor.
Defective engine PWB. Replace the engine PWB and check for correct
operation.
2200
Drum motor drive error
(60/55/50 ppm model only)
The drum motor is not stabilized
within 2 s after driving starts.
Defective connector
cable or poor contact in
the connector.
Reinsert the connector. Also check for continuity within
the connector cable. If none, replace the cable.
Drum motor and engine PWB (YC4)
Defective drive
transmission system of
the drum motor.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears
and replace if any.
Defective drum motor.
Replace the drum motor.
Defective engine PWB. Replace the engine PWB and check for correct
operation.
2210
Drum motor steady-state error
(60/55/50 ppm model only)
Stable OFF is detected for 2 s
continuously after drum motor
stabilized.
Defective connector
cable or poor contact in
the connector.
Reinsert the connector. Also check for continuity within
the connector cable. If none, replace the cable.
Drum motor and engine PWB (YC4)
Defective drive
transmission system of
the drum motor.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears
and replace if any.
Defective drum motor.
Replace the drum motor.
Defective engine PWB. Replace the engine PWB and check for correct
operation.
Code
Contents
Causes
Check procedures/
corrective measures
Содержание CA-3100
Страница 118: ...4 20 Maintenance Assembly and disassembly a d c f e e c ...
Страница 131: ...4 33 Maintenance Assembly and disassembly a b c c d c ...
Страница 134: ...4 36 Maintenance Assembly and disassembly c b a b ...
Страница 146: ...4 48 Maintenance Assembly and disassembly Optional items a b c d ...
Страница 148: ...4 50 Maintenance Assembly and disassembly Optional items a b c ...
Страница 243: ...8 16 PWBs Description for PWB CONFIDENTIAL 5 Operation PWB 5 1 PWB photograph 5 2 Connector position YC1 1 12 YC2 1 2 ...
Страница 268: ...付録 Installation guide CONFIDENTIAL 9 5 Installation guide 1 IB 50 IB 50 Network interface INSTALLATION GUIDE ...
Страница 271: ... CONFIDENTIAL 2 IB 51 IB 51 Wireless Interface INSTALLATION GUIDE ...
Страница 274: ...付録 Installation guide CONFIDENTIAL 3 IB 32B IB 32B IEEE1284 Interface INSTALLATION GUIDE ...
Страница 277: ...付録 Installation guide CONFIDENTIAL 4 PF 3110 PF 3110 500 sheet 1 Paper feeder INSTALLATION GUIDE ...
Страница 278: ... CONFIDENTIAL PF 3110 PF 3110 PF 3110 PF 3110 PF 3110 PF 3110 For Canada CAN ICES 3B NMB 3B 1 2 ...
Страница 279: ... CONFIDENTIAL Printed in China 303SA5614001 First edition 2017 11 For Legal Folio OficioII 1 1 1 1 2 2 2 2 ...
Страница 280: ...付録 Installation guide CONFIDENTIAL 5 PF 3100 PF 3100 2000 sheets 1 bulk feeder INSTALLATION GUIDE ...
Страница 282: ... CONFIDENTIAL 3 5 6 4 1 2 1 2 3 1mm 㟝㫴G㤵㣠 1 2 㛅 G㣙㾌 PF 3100 㦹㢨G㣰G㥐ᶤ ...
Страница 283: ... Installation guide 6 HD 6 HD 7 HD 6 HD 7 INSTALLATION GUIDE ...
Страница 285: ... Installation guide 7 CA 3100 CA 3100 INSTALLATION GUIDE ...
Страница 287: ... CONFIDENTIAL B 6 B 7 B 8 b c b c b c b c B 9 d d d c d c d c B 4 B 5 c b c b b c d c b c d c d d ...