C1197 (bizhub C759/C659)
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Contents
| Trouble type | C1197: Tri-folding guide motor drive malfunction | |
| Rank | B | |
| Trouble detection condition | <When FS-536SD or FS-537SD is installed> The tri-folding gate home sensor (PS11) is not turned OFF (blocked) or ON (unblocked) even after the set period of time has elapsed while the tri-folding guide motor (M8) is energized. | |
| Trouble isolation | Center Stapling/Half-Fold/Tri-Fold | |
| Relevant electrical parts | <When FS-536SD or FS-537SD is installed> -Tri-folding guide motor (M8) -Tri-folding gate home sensor (PS11) -SD control board (SDCB) -FS control board (FSCB) |
Procedure
- Check the connector between M8-SDCB J8 for proper connection and correct as necessary.
- Check the connector of M8 for proper drive coupling and correct as necessary.
- Check the connector between PS11-SDCB J8 for proper connection and correct as necessary.
- PS11 I/O check, sensor check
- Control signal: SDCB J8-10 (ON)
- Location of electrical component: FS-536/FS-536SD 3-P, FS-537/FS-537SD 3-P
- M8 operation check
- Control signal: SDCB J8-11 to 14
- Location of electrical component: FS-536/FS-536SD 3-P, FS-537/FS-537SD 2-P
- Replace M8. (FS-536SD/FS-537SD) (Part# A3ERPP5R00)
- Replace SDCB. (FS-536SD/FS-537SD) (Part# A3ERPP6J03)
- Replace FSCB. (FS-536SD Part# A87GPP0V00 / FS-537SD Part# A87HPP9M01)
L.3.8.34 (Link to the Field Service Manual)