Target Part/SP No.:Fusing Entrance Sensor (S1) / SP5-803-001
Cause verification | Problem Judgement |
|---|---|
Execute an INPUT check when there is no paper at the position of the referenced sensor. | 0 :Paper detected |
Execute an INPUT check when there is paper at the position of the referenced sensor. | 1: Paper not detected |
Solution:
- Clean the sensor.
- Reconnect the connector.
- Replace the sensor.
- Replace the Paper Transport IOB (PCB1).
- Replace the harness.
Target Part/SP No.: PCU: Black / Image Transfer Motor (M17) / SP5-804-136 (Transfer Drum Motor K: Standard Speed)
Cause verification | Problem Judgement |
|---|---|
Turn the referenced motor OFF with OUTPUT check | Drive sound heard |
Turn the referenced motor ON with OUTPUT check | Drive sound not heard |
Solution:
- Reconnect the connector.
- Replace the motor.
- Replace the Imaging IOB (PCB2).
- Replace the harness.
Checking Paper Jam, or Paper Transfer Unit
Check if there is no double feeding. | Fan the paper. |
Check the edges of the discharge plate to see if it is deformed or broken. | Reattach or replace the discharge plate. |