Paper Exit Sensor : Late Jam : Cause Code 020 - Ricoh MP C2504 Field Service Manual

6. Troubleshooting
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.: Fusing Motor / SP5-804-092 (Fusing 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 Imaging IOB.
• Replace the harness.
Checking paper jam, or paper transfer unit
Check if there is double feeding.
Check if the margin of the leading edge of paper is too narrow.
Check if the paper is a non-recommended type, e.g., inkjet paper. Replace the paper.
Check if the gap between the fusing stripper plate and fusing belt
is too wide, caused by deformation of the plate.
Check if there is toner and/or paper dust on the surfaces of the
fusing belt and pressure roller.
Check if the setting values, e.g. fusing temperature, are higher
than the initial values.

Paper Exit Sensor : Late Jam : Cause Code 020

Target Part/SP No.: Paper Exit Sensor / SP5-803-008
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.
1018
Cause verification
Cause verification
Problem Judgement
Drive sound heard
Drive sound not heard
Fan the paper.
Adjust the margin at the leading
edge of paper with SPs.
Replace the fusing stripper plate.
Clean the fusing belt.
Reset the SP values to the initial
values.
Problem Judgement
0 :Paper detected
1: Paper not detected