Ricoh A571, Руководство по обслуживанию

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4. MECHANICAL OPERATION
4.1 BASIC OPERATION
The paper feed rollers [A], which are turned by the paper feed motor, feed
paper from the paper roll [B] through the cutter unit [C] to the paper leading
edge sensor [D] according to the signal from the copier. When the paper feed
motor starts, the copier CPU starts measuring the length of the paper. (The
paper length is measured by counting the number of steps as the paper feed
motor [stepper motor] turns.)
[C]
[A]
[B]
[D]
MECHANICAL OPERATION 31 October 1994
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