C1112 (bizhub C287/C227)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
Contents
| Trouble type | C1112: Stapler motor malfunction (When FS-534SD is installed) |
| Rank | B |
| Trouble detection condition | -The stapler home sensor is not turned ON even after the set period of time has elapsed while the stapler motor is energized. -The stapler home sensor is not turned OFF even after the set period of time has elapsed after the stapler home sensor is turned ON. |
| Trouble isolation | -Staple -Center Stapling/Half-Fold/Tri-Fold |
| Relevant electrical parts | -Staple unitSD drive board (SDDB) -FS control board (FSCB) |
Procedure
- Check the connector between the staple unit-SDDB J4 for proper connection and correct as necessary.
- Check the connector of the staple unit for proper drive coupling and correct as necessary.
- Replace the staple unit. (Part# A3ER929300)
- Replace SDDB. (Part# A3ERPP6J03)
- Replace FSCB. (Part# A3EPPPBE01)
K.3.8.8 (Link to the Field Service Manual)