Cleaning Blade Moving Mechanism - Minolta Di 620 Manual

1155SBM1501A

15-1. 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 PC Drum Drive Motor turns the Lateral Movement Cam. The Lateral
Movement Pin on the end of the Cleaning Blade Assy Mounting Bracket is pushed
by the cam, which results in the Cleaning Blade being moved back and forth.
Cleaning Blade Assy Mounting Bracket
PC Drum Drive Motor (M2)
Later Movement Cam
M-107
Lateral Movement Pin
1155M017AA
Later Movement Pin
1155M018AA