Tray pick and lift drive
1 Lift plate
2 Pick roller
3 Sensor (pick roller index)
4 Motor (pick/lift)
5 Separator pad
The lift plate lifts the paper until the sensor (pick roller index) is triggered. The motor (pick/lift) starts, and then
enables the pick roller to feed the paper into the printer or upper trays.
Note: The motor (pick/lift) also drives the lift plate when rotating in reverse.
To avoid multiple‑sheet picking, the friction from the separator pad prevents the extra paper from entering the
printer.
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Theory of operation
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