Canon iR7086, Service Manual

Page: 341 / 735

Chapter 8
8-41
F-8-87
8.11.10.4 Mounting the multiple curling prevention roller
0010-9007
iR7105 / iR7095 / iR7086
1) Set the multiple curling prevention roller assembly to the main body.
2) Mount the rear fixing plate 2 and the rear fixing plate 1 in the order in-
dicated; then, secure them in place with the mounting screw [3].
F-8-88
When mounting the multiple curling prevention roller, hook the two claws
of the rear fixing plate 2 on the three holes in the rear side plate; then, mount
the rear fixing plate 1 to secure.
8.11.11 Manual Separation Roller
8.11.11.1 Removing the Separation Roller
0010-9031
iR7105 / iR7095 / iR7086
F-8-89
When removing the separation roller, pay attention to the bushing at the
front.
It will slip off.
Initially, the urethane sponge of the part is pink, and changes over time (ac-
celerated if exposed to light).
Its tone will change from pink to orange and to yellow; it is a general char-
acteristic of urethane sponge, and no physical deterioration (in performance)
exists because of changes in color, and the part is not identified by color.
F-8-90
8.11.12 Manual Feed Tray paper sensor
8.11.12.1 Removing the Manual Feed Tray Paper Sensor
0010-9032
iR7105 / iR7095 / iR7086
1) Open the manual feed tray unit, and remove the door tape from the ma-
chine side.
2) Remove the mounting screw [1], and detach the solenoid cover [3]. (A
claw [2] is hooked on the L-shaped opening; pull it down lightly, and
move it as if to open it.)
F-8-91
3) Disconnect the connector [1].
4) Remove heater mounting screw [2], and detach the pickup roller re-
leasing solenoid [3] together with the support plate.
F-8-92
5) Remove the screw [1], and detach the connector cover [2]; then, discon-
nect the connector [3].
[1]
[2]
[3]
[4]
Rear fixing plate 2
[1] [2]
[3]
[4]
[1]
Urethane sponge pieces
[1]
[3]
[2]
[1]
[2]
[3]