92-40 (bizhub C368/C308/C258)
Contents
| JAM type | Misfeed at duplex pre-registration section | |
| JAM code | 92-40 | |
| JAM detection timing | For the second-side feed of paper in the duplex mode, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output. | |
| – Paper jam of a sheet of paper left at the duplex pre-registration section results, if a sheet of paper is determined to exist at a position detected when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. | ||
| Misfeed processing location | Right door | |
| Relevant parts | • Transport motor (M1) • ADU transport clutch (CL6) • Registration sensor (PS1) • Front side board (FRB) • MFP board (MFPB) |
Procedure
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | PS1 I/O check, sensor check | FRB CN8-3 (ON) | 6-L |
| 3 | CL6 operation check | MFPB CN15EA-13 (ON) | 7-C |
| 4 | M1 operation check | MFPB CN8E-3 (REM)MFPB CN8E-6 (LOCK) | 2-C |
| 5 | Replace FRB. (Part# A7PUH00500) | – | – |
| 6 | Replace MFPB. (Part# A7PUH02123) | – | – |
- Link to the wiring diagram (bizhub C368/C308/C258)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
K.1.18.1 (Link to the Field Service Manual)