Konica-Minolta bizhub C654
Troubleshooting. Jam Code: 15-01, 15-40
Contents
| JAM type | LCT feed section |
| JAM code | 15-01, 15-40 |
| Detection timing | 15-01 The leading edge of the paper does not block the paper feed sensor (PS3) even after the lapse of a given period of time after the LCT starts to feed paper. |
| 15-40 For paper fed from the LCT, 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. |
|
| Misfeed processing location | Lower right door |
| Relevant parts | • Paper feed motor (M2) • Paper feed sensor (PS3) • LU drive board (LUDB) • Paper feed/transport drive board (PFTDB) |
Procedure
| Step | Action | Control signal | Location |
|---|---|---|---|
| 1 | Initial check items | ||
| 2 | PS3 I/O check, sensor check | LUDB CN5-8 (ON) | LU-204/LU-301 4-G |
| 3 | M2 operation check | LUDB CN4-5 to 6 | LU-204/LU-301 3-G |
| 4 | Replace LUDB (LU-204/LU-301) | ||
| 5 | Replace PFTDB |