22
PC DRUM CLEANING SECTION
The Cleaning Blade scrapes off any toner remaining on the surface of the PC Drum.
Cleaning Blade
22-1. Cleaning Blade Moving Mechanism
÷ The Cleaning Blade is moved back and forth while the PC Drum is turning to ensure that
all residual toner is scraped cleanly off the surface of the PC Drum, thereby preventing
the PC Drum as well as Cleaning Blade from deteriorating.
÷ Drive from a motor turns the Lateral Movement Cam, which results in the Cleaning Blade
being moved back and forth.
Cleaning Blade
PC Drum
1177M035AA
Lateral Movement Cam
M-69
1177M006AA