Punch Drive Gears Removal - Lexmark M52 Series Service Manual

6
Slightly lift the top cover, and then remove the sensor retainer (D).
7
Remove the sensor.

Punch drive gears removal

1
Remove the staple, hole punch finisher left cover. See
page 699.
2
Remove the HPU controller board. See
"Staple, hole punch finisher left cover removal" on
"Sensor (SHPF rear door interlock) removal" on page
Parts removal
720
4064
718.