72-44 (bizhub C554/C454)
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Contents
| JAM type | ZU section | ||
| JAM code | 72-44 | ||
| Detection timing | <When FS-535+ZU-606 is installed> The exit sensor (PS609) is not turned ON even after the set period of time has elapsed after the leading, trailing, or side edge sensor on the paper size detect board (PSDTB) is turned ON by the paper. | ||
| Misfeed processing location | Front door | ||
| Relevant parts | -Exit sensor (PS609) -Paper size detect board (PSDTB) -ZU control board (ZUCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS609 I/O check, sensor check | ZUCB CN4-8 (ON) | ZU-606 5-C |
| 3 | PSDTB I/O check, sensor check | ZUCB CN2-1 to 10 | ZU-606 9 to 10-C to D |
| 4 | Replace ZUCB (Part# A109H01002) | – | – |
- Link to the wiring diagram (N.3.14 ZU-606)
K1.10.21 (Link to the Field Service Manual)