72-86 (bizhub C754/C654)
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Contents
| JAM type | SD transport section | ||
| JAM code | 72-86 | ||
| Detection timing | <When FS-534+SD-511 is installed> -The SD entrance sensor (PS1) is not unblocked even after the set period of time has elapsed after it blocked. -When paper discharge control motor abnormality occurs during paper trailing edge control movement. | ||
| <When FS-535+SD-512 is installed> The SD transport sensor (PS1) is not unblocked even after the set period of time has elapsed after it blocked. | |||
| Misfeed processing location | Front door | ||
| Relevant parts | <When FS-534+SD-511 is installed> -SD entrance sensor (PS1) -Paper discharge control motor (M2) -SD drive board (SDDB) -FS control board (FSCB) | ||
| <When FS-535+SD-512 is installed> -SD transport sensor (PS1) -SD drive board (SDDB) -FS control board (FSCB) |
(2)Procedure When FS-534+SD-511 is installed
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS1 I/O check, sensor check | SDDB J4-8 (ON) | SD-511 4-B |
| 3 | M2 operation check | SDDB J5 4~7 | SD-511 3-B |
| 4 | Replace SDDB (Part# A3ERPP6J03) | – | – |
| 5 | Replace FSCB (Part# A3EPPPBE01) | – | – |
- Link to the wiring diagram (N.2.5 Saddle stitcher SD-511)
When FS-535+SD-512 is installed
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS1 I/O check, sensor check | SDDB J4-8 (ON) | SD-511 4-B |
| 3 | Replace SDDB (Part# A3ERPP6J03) | – | – |
| 4 | Replace FSCB (Part# A2Y1H10002) | – | – |
- Link to the wiring diagram (N.2.5 Saddle stitcher SD-511)
K.1.10.35 (Link to the Field Service Manual)