Fixing Film Unit; Before Removing The Fixing Film Unit; Removing The Fixing Film Unit - Canon LBP5050 Series Service Manual

Chapter 3
[2]

3.5.2 Fixing Film Unit

3.5.2.1 Before Removing the Fixing Film Unit

LBP5050N / LBP5050
1) Remove the right cover. (page 3-2)[Removing the Right Cover]
2) Remove the left cover. (page 3-2)[Removing the Left Cover]
3) Remove the rear side cover. (page 3-1)[Removing the Rear Side Cover]
4) Remove the upper rear cover. (page 3-1)[Removing the Upper Rear
Cover]
5) Remove the upper cover assembly. (page 3-3)[Removing the Upper
Cover Assembly]
6) Remove the Rear Door. (page 3-1)[Removing the Rear Door]
7) Removing the Fixing Assembly. (page 3-19)[Removing the Fixing As-
sembly]

3.5.2.2 Removing the Fixing Film Unit

LBP5050N / LBP5050
1) Remove the right fixing pressure plate [1].
- 1 spring retainer holder [2]
- 1 spring [3]
2) Remove the left fixing pressure plate [4].
- 1 spring retainer holder [5]
- 1 spring [6]
[2]
[1]
Be sure to fit the protrusion [1] of the spring retainer holder into the cut-off
[2] of the fixing frame, rotate the spring retainer holder in the direction of the
arrow to set the projections [3] in the direction shown in the following figure
and install the spring retainer holder.
3-20
[2]
[1]
[2]
F-3-85
[5]
[3]
[6]
[4]
F-3-86
3) Remove the guide retaining plate [1].
- 2 screws [2]
[2]
0018-7537
4) Remove the claw [1] of the gear, pull out the shaft unit [2] in the direction
of the arrow and remove the gear [3].
0018-7538
[3]
5) Remove the fixing guide (upper) [1].
[1]
[2]
[1]
F-3-87
[1]
F-3-88
[3]
[2]
[2]