Ricoh C211 Service Manual page 170

8.5 PRINTING PRESSURE STOPPER CLEARANCE
ADJUSTMENT
Purpose:
NOTE:
1.
2.
3.
Using
To
ensure that printing pressure stopper is released when paper feed
start, and is locked within one drum rotation when a paper jam occurs.
Perform this adjustment after adjusting the clearance of the paper
detecting arm,
a
spanner (1 O mm), gradually turn the drum rotation shaft counter-
clockwise
to
position the bearing [A] of the pressure release arm on the top
of the pressure cam [B].
Manually press in the plunger [C] of the printing pressure solenoid and
confirm that the clearance between the printing pressure ON/OFF lever [D]
and the printing pressure stopper
[E] k
1 to 2 mm,
If incorrect, loosen the hexagon head screws
[F]
and adjust the clearance by
moving the printing pressure solenoid.
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