• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.:Paper End Sensor (1st Feed Tray) / SP5-803-015 (Tray 1: Paper End
Detection)
Cause verification Problem Judgement
Execute an INPUT check when there is no paper at the position of the
referenced sensor.
1: Paper detected
Execute an INPUT check when there is paper at the position of the
referenced sensor.
0: Paper not detected
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
Target Part/SP No.: Tray Set Switch (1st Feed Tray) / SP 5-803-016 (Tray 1: Set Sensor)
Cause verification Problem Judgement
Manually press the referenced switch (Done after removing paper feed
tray 1 from the machine.)
1: Not set
Pull out paper feed tray 1 from the machine 0: Set
Solution:
• Clean the sensor.
• Reconnect the connector.
• Replace the sensor.
• Replace the Paper Transport IOB.
• Replace the harness.
6. Troubleshooting
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