Removing The Itb Cleaning Blade Unit - Canon imageRUNNER ADVANCE C5255 Series Service Manual

4
Parts Replacement and Cleaning > Image Formation System > Removing the ITB Cleaning Blade Unit > Procedure
1) Hold the left and right grip and remove the ITB Cleaning Unit in the direction of the arrow.
• 2 screws
x2
2) Place the removed ITB Cleaning Unit on the paper.
■ Actions after Replacement
1) After installing the ITB Unit, put the machine into a standby state.
2) When the machine is in a standby state, execute the following in user mode: (Settings/
Registration > Adjustment/Maintenance > Adjust Image Quality > Auto Adjust Gradation).
4 Parts Replacement and Cleaning > Image Formation System > Removing the ITB Cleaning Blade Unit > Procedure

Removing the ITB Cleaning Blade Unit

■ Preparations
1) Open the Front Cover, Right Lower Cover and Right Upper Cover.(Refer to page 4-104)
2) Remove the ITB Cover.(Refer to page 4-104)
3) Remove the ITB Unit.(Refer to page 4-105)
4) Remove the ITB Cleaning Unit.(Refer to page 4-109)
■ Procedure
CAUTION:
F-4-135
Do not touch the ITB Cleaning Blade.
F-4-136
4-110
4-110