Ricoh AP-C3, Field Service Manual, Page: 841 / 1334

No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
720
-41
B
Stack feed-out motor error
• The stack feed-out HP sensor does not detect the home position of the stack
feed-out belt 3000ms after the stack feed-out belt has moved to its home
position.
• The stack feed-out HP sensor does not turn off 200 ms after the stack feed-
out belt has moved from its home position.
• The 1st detection failure causes a jam error, and the 2nd failure causes this
SC code.
1. Defective stack feed-out HP sensor
2. Overload on the stack feed-out motor
3. Defective stack feed-out motor
• Defective main board
• Disconnected or defective harness
1. Check the connections and cables for the components mentioned above.
2. Check for blockages in the stack feed-out motor mechanism.
3. Replace the stack feed-out HP sensor and/or stack feed-out motor.
4. Replace the finisher main board.
Service Call
839