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

• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.: Transport Sensor (2nd Feed Tray) / SP5-803-005 (Transport Sensor 2)
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 B

Target Part/SP No.: Registration Sensor / SP5-803-001
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.
Cause verification
Cause verification
Troubleshooting for Transport/Paper Feeding of the Machine
Problem Judgement
0: Paper detected
1: Paper not detected
Problem Judgement
0: Paper detected
1: Paper not detected
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