75-42 (bizhub C554/C454)
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Contents
| JAM type | RU section | ||
| JAM code | 75-42 | ||
| Detection timing | <When FS-534 is installed> The RU entrance sensor (PS2) is not locked even after the set period of time has elapsed after the copier’s paper exit sensor (PS3) is unlocked by the paper. | ||
| <When FS-535 is installed> The RU transport sensor (PS60) is not locked even after the set period of time has elapsed after the copier’s paper exit sensor (PS3) is unlocked by the paper. | |||
| Misfeed processing location | Horizontal transport cover | ||
| Relevant parts | <When FS-534 is installed> -Paper exit sensor (PS3) -RU entrance sensor (PS2) -FS control board (FSCB) | ||
| <When FS-535 is installed> -Paper exit sensor (PS3) -RU transport sensor (PS60) -RU control board (RUCB) -FS control board (FSCB) |
(2)ProcedureWhen FS-534 is installed
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS3 I/O check, sensor check | PRCB CN21-7 (ON) | bizhub C554/C454 15-C |
| 3 | PS2 I/O check, sensor check | FSCB J6-7 (ON) | FS-534 6-K |
| 4 | Replace FSCB (Part# A3EPPPBE01) | – | – |
- Link to the wiring diagram (N.1. bizhub C554/C454)
- Link to the wiring diagram (N.3.8 FS-534)
When FS-535 is installed
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS3 I/O check, sensor check | PRCB CN21-7 (ON) | bizhub C554/C454 15-C |
| 3 | PS60 I/O check, sensor check | RUCB CN206-3 (ON) | FS-535 3-P to Q |
| 4 | RUCB ICP1 conduction check | – | – |
| 5 | Replace RUCB (Part# A2Y1H10101) | – | – |
| 6 | Replace FSCB (Part# A2Y1H10002) | – | – |
- Link to the wiring diagram (N.1. bizhub C554/C454)
- Link to the wiring diagram (N.3.10 FS-535)
K1.10.40 (Link to the Field Service Manual)