Initial Jam: Cause Code 001 / Location Code C - Ricoh MP C2504 Field Service Manual

6. Troubleshooting

Initial Jam: Cause Code 001 / Location Code C

Target Part/SP No.: Fusing Entrance Sensor / SP5-803-006
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.
Target Part/SP No.: Fusing Exit Sensor / SP5-803-007
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.
Target Part/SP No.: Paper Exit Sensor / SP5-803-008
Cause verification
Execute an INPUT check when there is no paper at the position of
the referenced sensor.
1010
Cause verification
Cause verification
Problem Judgement
0: Paper detected
1: Paper not detected
Problem Judgement
0: Paper detected
1: Paper not detected
Problem Judgement
0: Paper detected