Removing The Itb Cleaning Blade - Canon imageRUNNER ADVANCE C3330 Series Service Manual

3. Clean the leading edge [4] of the Pre-transfer Cover Sheet with lint-free paper.
CAUTION:
• Do not use alcohol because it causes melting and clouding of the sensor window.
• Do not dry wipe the sensor window because it is charged to attract toner.
● Cleaning the Light Guide
1. Clean the upper surface [1] of the Light Guide of each color Drum Unit using the blower [2].

Removing the ITB Cleaning Blade

■ Preparation
1. Remove the ITB Unit."Removing the ITB Unit" on page 325
[3]
[4]
[2]
[1]
328
4. Parts Replacement and Cleaning
[3]
[2]
[1]
[2]