30-03 (bizhub C368/C308/C258)
Contents
| JAM type | Misfeed at 2nd transfer section | ||
| JAM code | 30-03 | ||
| JAM detection timing | The leading edge of paper is not turned ON (unblocked) the paper exit sensor (PS3) since the paper feeding is started.The fusing loop sensor (PS2) is not turned ON (unblocked) even after the lapse of a given period of time after the paper has turned ON (unblocked) registration sensor (PS1). | ||
| – Paper jam of a sheet of paper left at the 2nd transfer section results, if the registration sensor (PS1) is turned ON (unblocked) when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset. | |||
| – Paper jam of a sheet of paper left at the 2nd transfer 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) • Fusing motor (M3) • Registration clutch (CL4) • Registration sensor (PS1) • Fusing loop sensor (PS2) • Paper exit sensor (PS3) • 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 | PS2 I/O check, sensor check | MFPB CN17E-16 (ON) | 5-C |
| 4 | PS3 I/O check, sensor check | MFPB CN17E-7 (ON) | 5-C |
| 5 | CL4 operation check | FRB CN8-7 (CL4_24V) | 5-L |
| 6 | M1 operation check | MFPB CN8E-3 (REM)MFPB CN8E-6 (LOCK) | 2-C |
| 7 | M3 operation check | MFPB CN8E-9 (REM)MFPB CN8E-12 (LOCK) | 2-C |
| 8 | Replace FRB. (Part# A7PUH00500) | – | – |
| 9 | Replace MFPB. (Part# A7PUH02123) | – | – |
- Link to the wiring diagram (bizhub C368/C308/C258)
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K.1.12.1 (Link to the Field Service Manual)