Ricoh C211 Service Manual page 160

7.10
SECOND FEED ROLLER FEED LENGTH ADJUSTMENT
[B]
A
Ill I
*
h
\\
Press
Roller
Purpose: Toensure paper feed beWeenthe drum andthe pressure roller.
1.
2,
3.
4.
5.
6,
7.
8.
9.
Remove the drum unit and the rear cover from the machine,
Stack about 100 sheets of 20 lb paper on the paper table.
Access 1/0
check
mode (See page 4-1 1).
Q Enter "O"in
the memory display and "4" in the
mpy
counter.
Press the Print Start key to raise the paper table to the correct position,
Turn on the paper feed solenoid and gradually turn the drum rotation shaft to
feed paper by rotating the drum rotation shaft [A] with a spanner (1O mm).
Measure the paper feed length from the time the second feed roller [B] starts
rotating until it stops rotating. This feed length should be 85 * 5 mm.
If it is not, loosen the screws [C] and adjust the feed length by shifting the
second feed roller cam [D] up or down.
Check adjustment by repeating steps 5 and 6.
After adjustment, retighten the screws [C].
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