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72-87 (bizhub 558/458/368/308)
Contents
| JAM type | Misfeed at SD transport section | ||
| JAM code | 72-87 | ||
| JAM detection timing | <When FS-536SD or FS-537SD is installed> The center staple/fold stacker paper detect sensor (PS3) is not turned ON even after the set period of time has elapsed after the SD entrance sensor (PS1) is turned ON (blocked) by the paper. | ||
| Misfeed processing location | • Front door • Stacker unit | ||
| Relevant parts | <When FS-536SD or FS-537SD is installed> • SD entrance sensor (PS1) • Center staple/fold stacker paper detect sensor (PS3) • SD control board (SDCB) • FS control board (FSCB) |
Procedure
When FS-536SD or FS-537SD is installed
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | PS1 I/O check, sensor check | SDCB J4-3 (ON) | FS-536/FS-536SD 4-KFS-537/FS-537SD 5-L |
| 3 | PS3 I/O check, sensor check | SDCB J9-2 (ON) | FS-536/FS-536SD 5-PFS-537/FS-537SD 5-P |
| 4 | Replace SDCB. (FS-536SD / FS-537SD) (Part# A3ERPP6J03) | – | – |
| 5 | Replace FSCB. (FS-536SD Part# A87GPP0V00 / FS-537SD Part# A87HPP9M01) | – | – |
- Link to the wiring diagram (FS-536/FS-536SD)
- Link to the wiring diagram (FS-537/FS-537SD)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
K.1.16.24 (Link to the Field Service Manual)