C1105 (bizhub C554/C454)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
Contents
| Trouble type | Bundle eject motors drive malfunction <When FS-534 is installed> | |
| Paper output roller motors drive malfunction | ||
| Trouble code | C1105 | |
| Rank | B | |
| Detection timing | <When FS-534 is installed> -The gripper home position sensor (PS18) does not block even after the set period of time has elapsed after the gripper position detection sensor (PS19) unblocked. -The gripper position detection sensor (PS19) does not block even after the set period of time has elapsed after it unblock -The gripper position detection sensor (PS19) does not block even after the set period of time has elapsed after the gripper home position sensor (PS18) unblocked. -The gripper home position sensor (PS18) does not block even after the set period of time has elapsed after the bundle eject motor (M10) unblocked. -The gripper home position sensor (PS18) and the gripper position detection sensor (PS19) are blocked at the same time. | |
| <When FS-535 is installed> The paper output roller home sensor (PS10) is not blocked or unblocked even after the set period of time has elapsed after the paper output roller motor (M6) is turned ON. | ||
| Trouble isolation | – | |
| Relevant electrical parts | <When FS-534 is installed> -Bundle eject motor (M10) -Gripper home position sensor (PS18) -Gripper position detection sensor (PS19) -FS control board (FSCB) | |
| <When FS-535 is installed> -Paper output roller motor (M6) -Paper output roller home sensor (PS10) -FS control board (FSCB) |
(2)Procedure When FS-534 is installed
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the motor and sensor connectors for proper connection, and correct as necessary. | – | – |
| 2 | Check the connector of M10 for proper drive coupling, and correct as necessary. | – | – |
| 3 | PS18 I/O check, sensor check | FSCB J13-13 (ON) | FS-534 7-C |
| 4 | PS19 I/O check, sensor check | FSCB J12-3 (ON) | FS-534 7-C |
| 5 | M10 operation check | FSCB J13-1 to 2 | FS-534 8-C to D |
| 6 | Replace M10 (Part# A87GPP1400) | – | – |
| 7 | Replace FSCB (Part# A3EPPPBE01) | – | – |
- Link to the wiring diagram (N.3.8 FS-534)
- Link to the layout drawings for related parts by each trouble code (S.22.1 FS-534)
When FS-535 is installed
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connector between M6-FSCB CN60 for proper connection and correct as necessary. | – | – |
| 2 | Check the connector of M6 for proper drive coupling, and correct as necessary. | – | – |
| 3 | Check the connector between PS10-relay CN211-FSCB CN21 for proper connection and correct as necessary. | – | – |
| 4 | PS10 I/O check, sensor check | FSCB CN21-3 (ON) | FS-535 6-L |
| 5 | M6 operation check | FSCB CN60-9 to 12 | FS-535 16-D |
| 6 | Replace M6 (Part# A2Y1M10200) | – | – |
| 7 | FSCB ICP19 conduction check | – | – |
| 8 | Replace FSCB (Part# A2Y1H10002) | – | – |
- Link to the wiring diagram (N.3.10 FS-535)
- Link to the layout drawings for related parts by each trouble code (S.22.2 FS-535)
K3.6.9 (Link to the Field Service Manual)