Lexmark MS821

Optional 2100-sheet tray operation
2100‑sheet tray elevator drive
1 Elevator plate
2 Cable pulleys
3 Motor (elevator)
4 Pick roller
In preparation for picking, the elevator plate raises to push the paper against the pick roller.
The motor (elevator) drives a network of cables and pulleys to control the movement of the elevator plate.
4064
Theory of operation
888