Ricoh D131 - Page 522

SC700: Peripherals
SM Appendix 2-55 D131/D132/D133
Appendix:
Service Call
Conditions
SC722-25
Punch motor error (D610)
After the punch operation, the punch HP sensor did not detect the
punch unit at the home position.
 Punch motor connection loose, broken, defective.
 Punch overload (blocked by obstruction)
 Home position sensor connection loose, broken, defective
 HP sensor defective
SC722-30 B
Finisher jogger motor error (D610)
 The finisher jogger HP sensor remains de-activated for more
1,000 pulses when returning to home position.
 The finisher jogger HP sensor remains activated for more than
1,000 pulses when moving away from home position.
 Jogger HP sensor defective
 Jogger mechanism overload
 Jogger motor defective (not rotating)
 Finisher main board defective
 Harness disconnected or defective
SC722-33 B
Finisher staple hammer motor error (D610)
The staple hammer motor did not return to the home position
within the prescribed time (340 ms).
 Staple hammer HP sensor loose, broken, defective
 Electrical overload on the stapler drive PCB elect
 Staple hammer motor defective
 Finisher main board defective