Ricoh M022 Service Manual page 661

No. Type
Image transfer belt contact motor error
The image transfer belt contact sensor does not detect the movement of actuator at
the sensor while the polygon motor rotates.
• Dirty image transfer belt contact sensor
442 D
• Defective image transfer belt contact motor
• Disconnected connector of image transfer belt contact sensor or motor
• Disconnected cable
1. Replace the image transfer belt contact sensor.
2. Replace the image transfer belt contact motor.
No. Type
Image transfer unit error
The machine detects the encoder sensor error.
• Defective encoder sensor
• Image transfer unit installation error
443 C
• Defective image transfer unit motor
1. Check if the image transfer unit is correctly set.
2. Replace the image transfer unit motor.
3. Replace the image transfer unit.
CÓPIA NÃO CONTROLADA
Details (Symptom, Possible Cause, Troubleshooting Procedures)
Details (Symptom, Possible Cause, Troubleshooting Procedures)
CÓPIA NÃO CONTROLADA
SC Tables
6
659