Lexmark 4049LMO Service Manual - Page 107

Lower Frame Assembly Removal, Remove the fuser cover.

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4049-XXX Lower Frame Assembly Removal 1. Remove the right, front, and left covers. 2. Remove the LVPS and the rod for the on/off switch. 3. Remove gear cover and the fuser input guide [A]. 4. Remove the transfer roll housing. 5. Disconnect the cable from the HVPS. 6. Remove the RIP board and the inner EMC shield together. 7. Remove the engine board. 8. Disengage the upper frame cables from the guide in the paper feed side frame. 9. Remove the screws [B]. 10. Remove the fuser cover. 11. Unplug the fuser wires [C] and push them below the HVPS. 12. Unplug the paper size switch cable. 13. Lift the lower frame assembly straight up to separate it from the paper feed assembly. Repair Information 4-28

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Repair Information 4-28
4049-XXX
Lower Frame Assembly Removal
1.
Remove the right, front, and left covers.
2.
Remove the LVPS and the rod for the on/off switch.
3.
Remove gear cover and the fuser input guide [
A
].
4.
Remove the transfer roll housing.
5.
Disconnect the cable from the HVPS.
6.
Remove the RIP board and the inner EMC shield together.
7.
Remove the engine board.
8.
Disengage the upper frame cables from the guide in the paper
feed side frame.
9.
Remove the screws [
B
].
10.
Remove the fuser cover.
11.
Unplug the fuser wires [
C
] and push them below the HVPS.
12.
Unplug the paper size switch cable.
13.
Lift the lower frame assembly straight up to separate it from the
paper feed assembly.