Target Part/SP No.:Size Switch (2nd Feed Tray) / SP5-803-021 (Tray 2: Size Sensor)

Cause verification

Problem Judgement

Press the 1st switch from the right on the size switch of paper feed tray 2 when seen from the front of the machine (Done after detaching paper feed tray 2)

Parameter other than 00000111

Press the 2nd switch from the right on the size switch of paper feed tray 2 when seen from the front of the machine (Done after detaching paper feed tray 2)

Parameter other than 00001011

Press the 3rd switch from the right on the size switch of paper feed tray 2 when seen from the front of the machine (Done after detaching paper feed tray 2)

Parameter other than 00001101

Press the 4th switch from the right on the size switch of paper feed tray 2 when seen from the front of the machine (Done after detaching paper feed tray 2)

Parameter other than 00001110

Pull out paper feed tray 2 from the machine.

Parameter other than 00001111

Solution:

  • Reconnect the connector.
  • Replace the sensor.
  • Replace the Paper Transport IOB (PCB1).
  • Replace the harness.
2nd Paper Feed Tray

Check the 2nd tray set sensor to see if there are any defects.

Replace the switch for the pick-up arm.