Sensor (D1, D2, And Fuser Bubble) Removal; Sensor (Input, S1, Narrow Media, Near Narrow Media) Removal - Lexmark X792 Service Manual

Sensor (D1, D2, and fuser bubble) removal

1.
Open the left access door.
2.
Remove two screws (A) from the duplex unit, and remove the rail cover. XXXX SR_duplex_sensor1
3.
Pull out the sensor assembly, and rotate it up.
4.
Slide out the sensor you are replacing: fuser bubble (A), D1 (B), D2 (C). XXXX SR_duplex_sensor2
5.
Disconnect the cable to remove the sensor.
Installation note: Place the plastic clip in the notch in the duplex unit before you reattach the rail cover.XXXX
SR_duplex_sensor3

Sensor (input, S1, narrow media, near narrow media) removal

See "Left" on page 7-10
1.
Remove the staging deflector assembly. See
2.
Locate the sensor you need to replace: input (A), S1 (B), narrow media (C), near narrow media (D).
3.
Remove the sensor retainer (E), and then press the tabs to release the sensor.
for the part number.
"Staging deflector assembly removal" on page
7562
4-126.
4-125
Repair information