72-50 (bizhub C554/C454)
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Contents
| JAM type | PI section | ||
| JAM code | 72-50 | ||
| Detection timing | <When FS-535+PI-505 is installed> The FNS entrance sensor (PS1) is not turned ON even after the set period of time has elapsed after the paper entrance sensor /Up (PS201) is turned ON by the paper. | ||
| Misfeed processing location | Upper door | ||
| Relevant parts | -Paper entrance sensor /Up (PS201) -FNS entrance sensor (PS1) -PI drive board (PIDB) -FS control board (FSCB) |
 (2)Procedure
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS201 I/O check, sensor check | PIDB CN53<A>-2 (ON) | PI-505 8-C to D |
| 3 | PS1 I/O check, sensor check | FSCB CN2-8 (ON) | FS-535 1-J to K |
| 4 | Replace PIDB (Part# A10AH01001) | – | – |
| 5 | Replace FSCB (Part# A2Y1H10002) | – | – |
- Link to the wiring diagram (N.3.13 PI-505)
- Link to the wiring diagram (N.3.10 FS-535)
K1.10.26 (Link to the Field Service Manual)