Output tray motor: Moves
the output tray up or
down if the top of the
stack is not at the correct
height
Stack near-limit sensor:
Detects when the tray
cannot be moved down
more
Upper limit sensor:
Detects when the tray
cannot be moved up more
The output tray motor turns the two sector gears. These gears keep the tray at the
same angle during up/down movement.
Output Tray Drive
Output Tray Drive Gear
Stack Near-limit
Sensor
Upper Limit
Sensor
243
243