C1113 (bizhub 754e/654e)
Contents
| Trouble type | Stopper drive motor’s malfunction | |
| Trouble code | C1113 | |
| Rank | B | |
| Detection timing | <When FS-534+SD-511 is installed><When FS-535+SD-512 is installed The stopper home sensor (PS6) is not blocked or unblocked even after the set period of time has elapsed after the stopper drive motor (M4) is turned ON. | |
| Trouble isolation | • Staple • Half-Fold/Tri-Fold Center Stapling | |
| Relevant electrical parts | <When FS-534+SD-511 is installed><When FS-535+SD-512 is installed • Stopper drive motor (M4) • Stopper home sensor (PS6) • SD drive board (SDDB) • FS control board (FSCB) |
(2)ProcedureWhen FS-534+SD-511 is installed
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connector between M4-SDDB J10 for proper connection, and correct as necessary. | – | – |
| 2 | Check the connector of M4 for proper drive coupling, and correct as necessary. | – | – |
| 3 | Check the connector between PS6-SDDB J10 for proper connection, and correct as necessary. | – | – |
| 4 | PS6 I/O check, sensor check | SDDB J10-5 (ON) | SD-511 2-G |
| 5 | M4 operation check | SDDB J10-6 to 9 | SD-511 1 to 2-F to G |
| 6 | Replace M4 (Part# A3ERPP3N00) | – | – |
| 7 | Replace SDDB (Part# A3ERPP6J03 ) | – | – |
| 8 | Replace FSCB (Part# A3EPPPBE01 ) | – | – |
- Link to the wiring diagram (N.2.5 Saddle stitcher SD-511)
- Link to the layout drawings for related parts by each trouble code (S.22.1 SD-511)
When FS-535+SD-512 is installed
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connector between M4-SDDB J10 for proper connection, and correct as necessary. | – | – |
| 2 | Check the connector of M4 for proper drive coupling, and correct as necessary. | – | – |
| 3 | Check the connector between PS6-SDDB J10 for proper connection, and correct as necessary. | – | – |
| 4 | PS6 I/O check, sensor check | SDDB J10-5 (ON) | SD-512 1-G |
| 5 | M4 operation check | SDDB J10-6 to 9 | SD-512 1-F to G |
| 6 | Replace M4 ( A3EPPP5600 ) | – | – |
| 7 | Replace SDDB (Part# A3ERPP6J03 ) | – | – |
| 8 | Replace FSCB (Part# A2Y1H10002 ) | – | – |
- Link to the wiring diagram (N.2.9 Saddle sticher SD-512)
- Link to the layout drawings for related parts by each trouble code (S.22.2 SD-512)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
(Link to the Field Service Manual) K.3.6.13