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72-81 (bizhub C364/C284/C224)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
Contents
| JAM type | FS staple section | ||
| JAM code | 72-81 | ||
| Detection timing | <When FS-533 is installed> The stapler home sensor (PS110) is not blocked after the stapler motor is energized. | ||
| Misfeed processing location | Finisher staple section | ||
| Relevant parts | -Stapler home sensor (PS110-) Stapler unit -Stapler relay board (STREYB) -FS control board (FSCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS110 I/O check, sensor check | FSCB CN110 | FS-533 8-D to E |
| 3 | Replace stapler unit (Part# A2YUPPK401) | – | – |
| 4 | Replace STREYB (Part# A2YUPPG700) | – | – |
| 5 | Replace FSCB (Part# A2YUPPH901(Model No. A2YU-WY1) or A2YUPPXN00 (Model No. A2YU-WY2)) | – | – |
- Link to the wiring diagram (N.2.6 FS-533)
K1.10.14 (Link to the Field Service Manual)