Ricoh MP C3004 - Page 1117

Cause verification Problem Judgement
Execute an INPUT check when there is paper at the position of
the referenced sensor.
1: Paper not detected
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Paper Feed Sensor (1st Feed Tray) / SP5-803-002 (Paper Feed Sensor 1)
Cause verification Problem Judgement
Execute an INPUT check when there is no paper at the position
of the referenced sensor.
1: Paper detected
Execute an INPUT check when there is paper at the position of
the referenced sensor.
0: Paper not detected
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Bypass Feed Solenoid / SP5-803-016 (Bypass Pickup Solenoid)
Cause verification Problem Judgement
Turn the referenced solenoid OFF with OUTPUT check Drive sound heard
Turn the referenced solenoid ON with OUTPUT check Drive sound not heard
Solution:
• Reconnect the connector.
• Replace the solenoid.
• Replace the Paper Transport IOB.
• Replace the harness.
Troubleshooting for Transport/Paper Feeding of the Machine
1109