Shift Tray; Up/Down Motion - Ricoh G133 Service Manual

2.4

SHIFT TRAY

2.4.1 UP/DOWN MOTION

The shift tray motor [A] moves the tray up and down.
The upper limit switch [B] detects when the tray moves up too far, and cuts power to the
shift tray motor.
The shift tray position sensor [C] checks when the tray (or the top of the stack) is at the
correct height to receive paper.
Shift Mode: This is checked every 5 sheets
Staple Mode: This is checked every stack
The lower limit sensor [D] detects when the tray is full. At this point, the tray cannot move
down any more.
SM 41
Shift Tray
B793