Tray 2 Transport Sensor: Lag Jam: Cause Code 052 - Ricoh MP C3004 Field Service Manual

Check if the paper roller is not stained with paper dust.

Tray 2 Transport Sensor: Lag Jam: Cause Code 052

Target Part/SP No.:Transport Sensor (2nd Feed Tray) / SP5-803-005 (Transport Sensor 2)
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.
Target Part/SP No.: Paper Feed Motor / SP5-804-016 (Feed Motor:CW:Standard Speed)
Cause Verification
Turn the referenced motor OFF with OUTPUT check
Turn the referenced motor ON with OUTPUT check
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Bypass V-Transport Motor / SP5-804-028
Cause verification
Turn the referenced motor OFF with OUTPUT check
Troubleshooting for Transport/Paper Feeding of the Machine
Clean the pick-up roller, feed roller,
and friction roller for 1st feed tray.
Problem Judgement
0 :Paper detected
1: Paper not detected
Problem Judgement
Drive sound heard
Drive sound not heard
Problem Judgement
Drive sound heard
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