72-81 (bizhub C360i/C300i/C250i)
Contents
| JAM type | Misfeed at FS staple section | ||||||||||
| JAM code | 72-81 | ||||||||||
| JAM detection timing | <When FS-533 is installed> The stapler home sensor (PS110) is not turned ON (blocked) after the stapler motor is energized. | ||||||||||
| <When FS-536 or FS-536SD is installed> The stapler position sensor/Ctr (PS24) is not turned ON (blocked) or OFF (unblocked) even after the lapse of a given period of time after the side stapler movement motor (M13) turned ON. | |||||||||||
| Misfeed processing location | • Finisher staple section (When FS-533 is installed) • Front door (When FS-536 or FS-536SD is installed) | ||||||||||
| Relevant parts | <When FS-533 is installed> • Stapler home sensor (PS110) • Stapler unit • Stapler relay board (STRYB) • FS control board (FSCB) | ||||||||||
| <When FS-536 or FS-536SD is installed> • Side stapler movement motor (M13) • Stapler position sensor/Ctr (PS24) • FS control board (FSCB) |
Procedure
When FS-533 is installed
| 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 the stapler unit. | – | – |
| 4 | Replace STRYB. (Part# A2YUPPG700) | – | – |
| 5 | Replace FSCB. (FS-533 Part# A2YUPPH901(Model No. A2YU-WY1) or A2YUPPXN00 (Model No. A2YU-WY2)) | – | – |
When FS-536 or FS-536SD is installed
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | M13 operation check | FSCB J11<A>-1 to 4 | FS-536/FS-536SD 4-C |
| 3 | PS24 I/O check, sensor check | FSCB J11<B>-6 (ON) | FS-536/FS-536SD 5-C |
| 4 | Replace FSCB. (FS-536(SD) Part# A87GPP0V00) | – | – |
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
L.1.9.13 (Link to the Field Service Manual)