Service Manual

TONER SUPPLY/CLEANING/RECYCLE UNIT
3-40
III DIS./ASSEMBLY
2
7.3 Removing and Reinstalling
the Cleaning Blade
A. Periodically replaced parts/cycle
• Cleaning blade (Cleaning blade assembly):
Every 240,000 copies (7145)
• Cleaning blade (Cleaning blade assembly):
Every 200,000 copies (7235/7228/7222)
B. Procedure
1. Remove the drum unit from the main body.
2. Remove the drum from the drum unit.
3. Remove the 2 screws [1] , and remove the fitting
[2] (suppressor piece) holding the cleaning
blade in place.
4. Remove the cleaning blade [1].
Note:
• Be careful of the cleaning blade edge. Do not
touch the edge with bare hands, and take care to
avoid scratching it.
[1]
[2]
[1]