Fixing Unit - Canon iR5055 Series Service Manual

Chapter 9

9.5.2 Fixing Unit

9.5.2.1 Before Removing the Fixing Upper Unit
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
1) Detach the duplexing feed front cover. (page 10-14)Reference[Remov-
ing the Duplexing Feed Front Cover]
2) Slide out the fixing/feeding unit. (page 9-19)Reference[Removing the
Fixing/Feeding unit]
3) Detach the fixing front cover. (page 10-16)Reference[Removing the
Fixing Front Cover]
4) Detach the fixing/feeding unit front cover. (page 10-15)Reference[Re-
moving the Fixing/Feeding Unit Front Cover]
5) Detach the fixing/feeding unit middle cover. (page
ence[Removing the Fixing/Feeding Unit Middle Cover]
6) Detach the fixing upper cover. (page 10-15)Reference[Removing the
Fixing Upper Cover]
7) Remove the fixing drive assembly. (page 10-22)Reference[Removing
the Fixing Drive Assembly]
9.5.2.2 Removing the Fixing Upper Unit
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
1) Release the 3 harness guide locks [1] to free the harness from the guides
and disconnect 6 connectors [2].
9-20
[1]
[2]
[1]
F-9-30
10-15)Refer-
Be sure to disconnect the shutter HP sensor connector. If left connected when
removing the fixing upper unit, the shutter mount plate may be deformed or
the connector may be damaged.ÅB
2) Remove the fixing upper unit [2] in the direction of the arrow.
- 2 screws [1]
0015-8190
9.5.3 Pressure Roller
9.5.3.1 Before Removing the Pressure Roller
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
1) Detach the duplexing feed front cover. (page 10-14)Reference[Remov-
ing the Duplexing Feed Front Cover]
2) Slide out the fixing/feeding unit. (page 9-19)Reference[Removing the
Fixing/Feeding unit]
0015-5042
3) Detach the fixing front cover. (page 10-16)Reference[Removing the
Fixing Front Cover]
4) Detach the fixing/feeding unit front cover. (page 10-15)Reference[Re-
moving the Fixing/Feeding Unit Front Cover]
5) Detach the fixing/feeding unit middle cover. (page
ence[Removing the Fixing/Feeding Unit Middle Cover]
6) Detach the fixing upper cover. (page 10-15)Reference[Removing the
Fixing Upper Cover]
7) Remove the fixing drive assembly. (page 10-22)Reference[Removing
the Fixing Drive Assembly]
8) Remove the fixing upper unit. (page 9-20)Reference[Removing the Fix-
ing Upper Unit]
9) Remove the lower separation claw unit. (page 9-39)Reference[Remov-
ing the Lower Separation Claw (Unit)]
9.5.3.2 Removing the Pressure Roller
iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
[2]
[1]
[2] [2] [1]
F-9-31
[1]
F-9-32
[2]
0015-7178
10-15)Refer-
0015-5045