Initial Jam: Cause Code 001 / Location Code Z - Ricoh MP C3004 Field Service Manual

6. Troubleshooting
Execute an INPUT check when there is paper at the position of the
referenced sensor.
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.: Reverse Sensor / SP5-803-009 (Inverter Sensor)
Cause verification
Execute an INPUT check when there is no paper at the position of the
referenced sensor.
Execute an INPUT check when there is paper at the position of the
referenced sensor.
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.

Initial Jam: Cause Code 001 / Location Code Z

Target Part/SP No.: Duplex Entrance Sensor / SP5-803-011
Execute an INPUT check when there is no paper at the position of the
referenced sensor.
Execute an INPUT check when there is paper at the position of the
referenced sensor.
Solution:
• Clean the sensor.
1102
Cause verification
1: Paper not detected
Problem Judgement
0: Paper detected
1: Paper not detected
Problem Judgement
0: Paper detected
1: Paper not detected