41057610TH Rev. 1
30 /
(c) Conveying
1
After paper hopping is completed, the pulse motor turns right (in the direction of “b”)
to drive the resist rollers 1 and 2. The resist rollers feed the paper until the Form
sensor turns on.
2
Although the one-way gear A is also driven, the first hopping roller does not turn
because of the one-way clutch.
(b) Front feeder hopping
1
The pulse motor of the front feeder turns right (in the direction of “a” to drive the
hopping roller. The paper is fed until the Entrance sensor 2 turns on. Although the
one-way clutch gear B is also rotating, the pinch roller 2 does not drive the up/down
cam by means of the one-way clutch.
After turning on the Entrance sensor, the paper is further fed until it hits the resist roller
2. (This operation corrects any paper skew.)
Idle gear A
Hopping roller
One-way clutch gear A
Paper from front feeder
One-way clutch gear B
Cam
Sensor
Pickup roller 2
Idle gear B
Entrance sensor 2
Resist roller 2
Form sensor
a
b
Paper
Form sensor
Resist roller 2
One-way gear A
First hopping roller
b
Summary of Contents for OKICOLOR 8
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