Target Part/SP No.: Transport Sensor (1st Feed Tray) (S13)/ SP5-803-003 (Transport Sensor 1)
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.: Transport Sensor (2nd Feed Tray) (S23)/ SP5-803-005 (Transport Sensor 2)
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.