Ricoh M065 - Page 319

SC Tables
SM Appendix 3-9 M065/M066
Appendix:
Service Call
Conditions
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
291 D
LDU shutter: Open position error
The machine does not detect the correct open position of the LDU
shutter.
 Defective LDU shutter motor
 LDU shutter broken
 Overload on the LDU shutter motor
 Defective LDU shutter sensor
 Loose or disconnected harnesses between LDU shutter motor and
BCU
 Defective BCU
1. Replace the LDU shutter.
2. Replace the LDU shutter motor.
3. Replace the harnesses between LDU shutter motor and BCU.
4. Replace the BCU.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
292 D
LDU shutter: Close position error
The machine does not detect the correct closed position of the LDU
shutter.
 Defective LDU shutter motor
 LDU shutter broken
 Overload on the LDU shutter motor
 Defective LDU shutter sensor
 Loose or disconnected harnesses between LDU shutter motor and
BCU
 Defective BCU
1. Replace the LDU shutter.
2. Replace the LDU shutter motor.
3. Replace the harnesses between LDU shutter motor and BCU.
4. Replace the BCU.