Oki B430 User Manual

43984801TH Rev.1
27 /
Oki Data CONFIDENTIAL
2. Operational explanation
Fuser unit
Fuser unit
Heat roller
Heat roller
DC motor
(Counterclockwise rotation)
DC motor
(Counterclockwise rotation)
Resist roller
Resist roller
Resist clutch
Resist clutch
Resist Entrance
sensor lever
Resist Entrance
sensor lever
Duplex conveying roller
Writing out
sensor lever
Writing out
sensor lever
Duplex conveying roller
The 1st ejecting roller
The 1st ejecting roller
The 2nd ejecting
roller
The 2nd ejecting
roller
Planet gear
Planet gear
Solenoid
(OFF)
Solenoid
(ON)
[ Normal rotation ]
[ Inverse rotation ]
Belt
Duplex conveying rollerDuplex conveying roller
Belt
(4) Paper reversing and paper multi-feeding
1. TRemoving th
e first eject roller at the rear part of paper and set the solenoid as ON for a while, then the
planet gear starts to move, the second eject roller starts inverse rotating (Counterclockwise rotation).
2. By the i
nverse rotation of the second eject roller the paper is inversely rotated and conveyed to Duplex.
3. Paper is c
onveyed by Duplex conveying roller.
4. After setting t
he entrance sensor lever as ON, paper bumps into the stopped resist roller, still a certain
more amount of paper is conveyed. (This corrects the skew of paper.).
5. If set t
he Resist clutch as ON, paper is conveyed by Resist roller.

Oki B430 Specifications

General

Brand	Oki
Model	B430
Category	Printer
Language	English