Canon LBP253 SM, Manual, Page: 88 / 167

Removing the Rear Cover
Unit / Duplex Feed Unit
■ Preparations
1. Remove Cassette.
2. Remove Right Cover. “Removing the Right Cover”
on page 80
3. Remove Left Cover. “Removing the Left Cover” on
page 80
■ Procedure
1. Lift Lever [1] and move Duplex Feed Unit [2]
downwards.
[1] [2]
CAUTION:
During reassembly, 2 raise Lever of Duplex Feed Unit
and attach Duplex Feed Unit to Main Unit by using 2
magnet on each side.
2. Open Rear Cover [1].
3. Remove Rear Cover Unit [2] together with Duplex
Feed Unit.
• 5 Screw [3]
[1] [3]
[3]
[2]
[3]
5x
4. Remove Rear Cover Unit [1] together with Duplex
Feed Unit [2].
• 2 Boss [3]
[1]
[2]
[3]
[3]
CAUTION:
1. Fit the 2 Upper Claw [2] of the Rear Cover Unit [1]
With the Upper Cover.
2. Open the Rear Uppe Cover [3] and While Pushing
the Duplex Reverse Sensor Flag [4] Downward,
Install the Rear Cover Unit.
[2]
[1]
[3]
[4]
[4]
4. Disassembly/Assembly
81