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92-02 (bizhub 287/227)
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Contents
| JAM type | Misfeed at duplex pre-registration section | |
| JAM code | 92-02 | |
| JAM detection timing | For the second-side feed of paper in the duplex mode, loop forming has not been complete before the second side of a sheet enters the registration roller because the rise timing of load to perform registration is earlier than the rise timing of load to form a loop. | |
| – | 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 | -ADU transport motor (M5) -Registration sensor (PS1) -MFP board (MFPB) |
Procedure
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | PS1 I/O check, sensor check | MFPB CN14E-3 (ON) | 28-C |
| 3 | M5 operation check | MFPB CN25E-1 to 4 | 17 to 18-C |
| 4 | Replace MFPB. (Part# A7AHH0201D) | – | – |
- Link to the wiring diagram (bizhub 367/287/227)
K.1.11.1 (Link to the Field Service Manual)