Oki B431L6

Oki Data CONFIDENTIAL
2. Operational explanation
44983601TH Rev.1
2-8 /
(1) Paper feeding from Tray 1
1. As DC motor rotating (Clockwise rotation), if set the paper feeding clutch as ON, as the paper
feeding roller and pick up roller rotating, the paper that is inside the tray is conveyed.
2. The paper is conveyed by the conveying roller. After the entrance sensor level set to be ON, it
bumps into the stopping resist roller, a certain more amount of paper is conveyed. (This corrects
the paper skew.)
3. If set the resist clutch as ON, the paper is conveyed by resist roller.
DC motor
(Clockwise rotation)
Paper feeding roller
Paper feeding clutch
Pickup roller
Conveying roller
Registration clutch
Registration roller
Paper
Entrance sensor lever
Writing out sensor lever
(2) Paper feeding from Multipurpose tray (MPT)(B431)
1. As DC motor rotating (Clockwise rotation), if set paper feeding clutch as ON the MPT paper feeding
roller starts to rotate, the paper in the tray is conveyed.
2. After setting the entrance sensor lever as ON, the paper bumps into the stopping resist roller, a certain
more amount of paper is conveyed. (This corrects the skew of paper.)
3. If set the resist clutch as ON, the paper is conveyed by resist roller.
DC motor
(Clockwise rotation)
MPT paper feeding roller
Paper feeding clutch
Registration clutch
Registration roller
Paper
Entrance
sensor lever
Writing out
sensor lever