C1152 (bizhub C554/C454)
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Contents
| Trouble type | Paper transport belt motors malfunction | |
| Trouble code | C1152 | |
| Rank | B | |
| Detection timing | <When FS-535+SD-512 is installed> Even after a predetermined period of time has elapsed since the paper transport belt motor (M34) starts operation, the lock signal is not set to L (turning). | |
| Trouble isolation | Half-Fold/Tri-Fold Center Stapling | |
| Relevant electrical parts | -Paper transport belt motor (M34) -SD drive board (SDDB) -FS control board (FSCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connectors between M34-relay CN1-FSCB CN42 for proper connection, and correct as necessary. | – | – |
| 2 | Check the connector of M34 for proper drive coupling, and correct as necessary. | – | – |
| 3 | M34 operation check | SDDB CN1-1 to 11 | SD-512 7-D |
| 4 | Replace M34 (Part# A0PNM10200) | – | – |
| 5 | FSCB ICP12 conduction check | – | – |
| 6 | Replace SDDB (Part# A3ERPP6J03) | – | – |
| 7 | Replace FSCB (Part# A2Y1H10002) | – | – |
- Link to the wiring diagram (N.3.12 SD-512)
- Link to the layout drawings for related parts by each trouble code (S.45. C1152)
K3.6.32 (Link to the Field Service Manual)