Canon imagePRESS C1 Service Manual - page 454
Chapter 7
7-105
F-7-228
7.14.31 Secondary Transfer Bias Roller Cleaning Blade
7.14.31.1 Preparation for Removing the Secondary
Transfer Bias Roller Cleaning Blade
0013-9767
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-
PRESS C1+
1) Open the front cover.
2) Pull out the fixing/feeding unit toward the front.
3) Remove the secondary transfer outside roller unit. (page 7-101)Refer-
ence [Removing the Secondary Transfer Outer Roller Unit]
4) Remove the secondary transfer outside roller sub-unit. (page 7-102)Ref-
erence [Removing the Secondary Transfer Outside Roller Sub-Unit]
7.14.31.2 Removing the Secondary Transfer Bias Roller
Cleaning Blade
0013-9768
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-
PRESS C1+
1) Remove the secondary transfer bias roller cleaning blade [1].
- 5 screws [2]
F-7-229
7.14.32 ITB Cleaner Brush (Large)
7.14.32.1 Preparation for Removing the ITB Cleaner
Brush (Large)
0013-9719
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-
PRESS C1+
1) Open the front cover.
2) Detach the process unit cover.
3) Lift the hopper unit.
4) Remove the primary charging assembly. (page 7-86)Reference [Re-
moving the Primary Corona Assembly]
5) Remove the pre-transfer charging assembly. (page 7-88)Reference [Re-
moving the pre-transfer corona assembly]
6) Remove the drum unit. (page 7-89)Reference [Removing the Drum
Unit]
7) Pull out the fixing/feeding unit.
8) Remove the intermediate transfer unit. (page 7-100)Reference [Remov-
ing the Intermediate Transfer Unit]
9) Remove the ITB cleaning unit. (page 7-99)Reference [Removing the
ITB Cleaning Unit]
7.14.32.2 Removing the ITB Cleaner Brush (Large)
0013-9720
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-
PRESS C1+
1) Detach the ITB cleaner cover [1].
- 4 screws [2]
F-7-230
2) Remove the two cleaning roller shafts [1].
- 2 screws (black) [2]
- 1 screw (silver) [3]
F-7-231
3) Remove two screws [2] on the cleaner brush mobile arm [1], and shift in
the direction of each arrow.
4) Remove the ITB cleaner brush unit (large) [3].
F-7-232
5) Remove the ITB cleaner brush (large) [1].
- 3 E-rings [2]
- 2 bearings [3]
[2]
[2]
[3]
[1]
[2]
[1]
[2]
[2]
[2]
[1]
[1]
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[2]
[3]
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