SC Table
G133 4-58 SM
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
sensor.
2. Check for blockages in the punch motor mechanism.
3. Replace the punch HP sensor and/or punch motor
4. Replace the finisher main board.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Finisher folder plate motor error
The folder plate moves but is not detected at the home position within
the specified time. The 1st detection failure issues a jam error, and the
2nd failure issues this SC code.
Folder plate HP sensor disconnected, defective
Folder plate motor disconnected, defective
Folder plate motor overloaded due to obstruction.
761 B
1. Check the connections and cables for the folder plate motor and
HP sensor.
2. Check for blockages in the folder plate motor mechanism.
3. Replace the folder plate HP sensor and/or folder plate motor
4. Replace the finisher main board.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Punch movement motor error
The punch unit moves but is not detected at the home position within
the specified time. The 1st detection failure issues a jam error, and the
2nd failure issues this SC code.
Motor harness disconnected, loose, defective
Defective motor
763 B
1. Check the connections to the punch movement motor.
2. Defective punch movement motor