Canon iR7086, Service Manual

Page: 368 / 735

Chapter 9
9-12
F-9-18
9.5.2 Upper Fixing Roller
9.5.2.1 Removing the Fixing Upper Roller
0010-9389
iR7105 / iR7095 / iR7086
1) Remove the fixing assembly.
2) Remove the fixing web, and clean the oil pan.
3) Remove the 2 fixing heaters.
4) Remove the screw [1], and detach the pressure support plate [2] at the
front.
F-9-19
5) Remove the screw, and detach the pressure support plate [2] at the rear.
F-9-20
6) Open the fixing upper unit [1].
F-9-21
When opened, the fixing upper unit becomes unstable. Be sure to use a
screwdriver as shown to support it.
7) Remove the stopper [1] from the front and the rear.
F-9-22
F-9-23
8) While paying attention to the thermal switch and the thermistor, remove
the upper roller assembly.
9) Remove the C-ring [1] at the front, and remove the gear [2], bushing
[3], and bearing [4].
F-9-24
10) Remove the C-ring [1] at the rear, and remove the electrode plate [2],
spacer [3], bearing [4], and bushing [5].
[1] [2]
[3]
[4]
[2]
[1]
[1]
[2]
[1]
[1]
[1]
[4]
[3]
[2]
[1]