Ricoh MP C3004 Field Service Manual page 1123

Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Paper Feed Motor / SP5-804-016 (Feed Motor:CW:Standard Speed)
Turn the referenced motor OFF with OUTPUT check
Turn the referenced motor ON with OUTPUT check
Solution:
• Reconnect the connector.
• Replace the motor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Bypass V-Transport Motor / SP5-804-028
Turn the referenced motor OFF with OUTPUT check
Turn the referenced motor ON with OUTPUT check
Solution:
• Reconnect the connector.
• Replace the motor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Reverse Motor / SP5-804-047 (Inverter Motor:CW:Standard Speed)
Turn the referenced motor OFF with OUTPUT check
Turn the referenced motor ON with OUTPUT check
Solution:
Cause verification
Cause verification
Cause verification
Troubleshooting for Transport/Paper Feeding of the Machine
Problem Judgement
Drive sound heard
Drive sound not heard
Problem Judgement
Drive sound heard
Drive sound not heard
Problem Judgement
Drive sound heard
Drive sound not heard
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