Oki C711 Maintenance Manual page 26

Oki Data CONFIDENTIAL
(5) Fuse unit and paper delivery
1. The fuse unit and the delivery roller are driven by the DC motor as shown in
Fig. 2-8. When the fuse motor is rotated (counter clockwise), the heat roller
will begin to rotate. The heat roller makes the toner image fused to the paper
by heat and pressure.
2. The paper exits while the delivery roller rotates.
Eject roller
(Drive)
44205401TH Rev.1
Fuser unit
Heat roller
(Drive)
Fuse motor
(CCW)
Figure 2-8
(6) Cover open operation of color blur sensor and density sensor
1. As shown in Fig. 2-9, when the fuse motor is rotated (clockwise), the cover
open gear is operated and the cover of color blur sensor and density sensor
is open.
2. When the fuse motor is rotated (counter clockwise) in the opposite direction,
the cover open gear is moved out of engagement and the cover of color blur
sensor and the density sensor is close.
Eject roller
(Stop)
Figure 2-9
2. Operating instructions
Heat roller
(stop)
Fuse motor
(CW)
Cover open gear
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