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72-64 (bizhub C554/C454)
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Contents
| JAM type | PK JAM | ||
| JAM code | 72-70 | ||
| Detection timing | <When FS-533+PK-519 is installed> The puncher home sensor (PS204) is not unblocked even after the set period of time has elapsed after it blocked. | ||
| Misfeed processing location | Finisher punch section | ||
| Relevant parts | -Fusing motor (M3) -Paper conveyance motor (M101) -Puncher home sensor (PS204) -FS control board (FSCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS204 I/O check, sensor check | PKCB CN204 | FS-533 (PK-519) 6-C |
| 3 | M3 operation check | PRCB CN2-9 (REM)PRCB CN2-12 (LOCK) | bizhub C554 22-Jbizhub C454 21-J |
| 4 | M101 operation check | FSCB CN101 | FS-533 6-J |
| 5 | Replace FSCB (Part# A2YUPPH901(Model No. A2YU-WY1) or A2YUPPXN00 (Model No. A2YU-WY2)) | – | – |
- Link to the wiring diagram (N.1. bizhub C554/C454)
- Link to the wiring diagram (N.3.7 FS-533)
K1.10.32 (Link to the Field Service Manual)