Canon imagePRESS 1135 Series Service Manual page 329

4
Parts Replacement and Cleaning > Main Unit > Removing Laser Scanner Unit > Removing Laser Scanner Unit (ADF + reader unit mounted model)
9) Hold the ADF + reader unit, and remove the reader support plate.
MEMO :
During reader support plate installation, install 2
stepped screws on the 2 places.
10) Hold the ADF + reader unit, insert the projection [A] of the reader support plate to the reader unit hole, insert the projection [B] of the reader support plate to the host machine hole, and fix the ADF + reader
unit.
Reader unit hole
Projection [A] of
the reader support
plate
4 Parts Replacement and Cleaning > Main Unit > Removing Laser Scanner Unit > Removing Laser Scanner Unit (ADF + reader unit mounted model)
Reader support plate
Projection [B] of
the reader support
plate
Stepped screw
F-4-60
Host machine
hole
4-65
F-4-61
4-65