Lexmark 4049LMO Service Manual - Page 110

Operator Panel Removal, Paper Feed Rollers Removal, and the outer deflector.

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4049-XXX Operator Panel Removal 1. Remove the top cover. 2. Disconnect the operator panel cable. 3. Remove the operator panel mounting screws from the inside of the top cover. Paper Feed Rollers Removal Note: Replace all paper feed drive rollers at the same time. 1. Remove the lower frame. 2. Disconnect the cable from the input sensor. 3. Remove the screws [A] and the outer deflector. 4. Remove the screws [B] and the toner shield [E]. 5. Separate the side frames. 6. Pull the guides [C] out of the side frames. 7. Use a flat-blade tool to snap the gears and rollers [D] off the shaft. 4-31

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4-31
4049-XXX
Operator Panel Removal
1.
Remove the top cover.
2.
Disconnect the operator panel cable.
3.
Remove the operator panel mounting screws from the inside of
the top cover.
Paper Feed Rollers Removal
Note:
Replace all paper feed drive rollers at the same time.
1.
Remove the lower frame.
2.
Disconnect the cable from the input sensor.
3.
Remove the screws [
A
] and the outer deflector.
4.
Remove the screws [
B
] and the toner shield [
E
].
5.
Separate the side frames.
6.
Pull the guides [
C
] out of the side frames.
7.
Use a flat-blade tool to snap the gears and rollers [
D
] off the
shaft.