No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
798
-7
B
Finisher stapler movement motor error
For 500-sheet finisher
• The stapler HP sensor does not detect "OFF" signal even the stapler moves
from the "ON" position for 0.35 seconds.
• The stapler HP sensor does not detect "ON" signal even the stapler moves from
the "OFF" position for 5.5 seconds.
• Motor overload
• Loose connection of the stapler home position sensor
• Loose connection of the stapler movement motor
• Defective stapler home position sensor
• Defective stapler movement motor
1. Check the connection of the stapler movement motor.
2. Check the connection of the stapler home position sensor.
3. Replace the stapler home position sensor.
4. Replace the stapler movement motor.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
798
-8
B
500-sheet finisher: Tray lift motor error
• Motor overload
• Loose connection of the shift tray motor
• Defective shift tray motor
1. Check the connections to the tray lift motor.
2. Replace the tray lift motor.
SC Tables
95