Ricoh IM 550F

4.Replacement and Adjustment
449
Finisher Tray Lower Limit Sensor (S22)
1. Remove the finisher output tray unit. (Finisher Output Tray Unit)
2. Remove the finisher tray lower limit sensor (S22) [A].
Finisher Exit Guide Plate HP Sensor (S27)
1. Remove the finisher frames. (Finisher Frames)
2. Remove the finisher main board cover. (Finisher Main Board (PCB29))
3. Remove the finisher main board bracket [A].