2.2.5Paper Feed Operation

Feeding of the paper is performed by turning the platen and the pin tractor, which is driven by the LF pulse motor.

Item of the paper feed mechanism are as follows:

(a)Pulse motor with gears

(b)Decelerating gear

(c)Platen

(d)Tractor feed unit

(e)Pressure roller

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Image 38
Oki 3321, 3320 specifications