Ricoh C211 Service Manual page 638

4. Paper Feed Miss
< Phenomenon>
4-4. Paper feed can not be stopped.
* When the drum rotation button is pushed, the paper feed begins.
* In some cases, the paper feed stops after about 2 or 3 sheets of paper are fed.
e Possible causes>
1. Paper feed cannot be stopped be-
cause the clearance between the
paper feed sector pin [A] and the sec-
tor stopper [B] is too large; therefore,
the sector pin [A] can not be locked by
the sector stopper [B].
2. The sector stopper
because the sector
comes off.
[B] does not go up
stopper spring [C]
c Countermeasure>
1.
2.
Adjust the clearance as shown below.
When the Solenoid is OFF.
0.1
– 0.3
mm
[Al
T
F
[B]
When the Solenoid is ON.
0.1
– 0.5
mm
H'
[A]
*
[B]
Reform the hook
[C], then reset it.
the spring.
of the stopper spring
If necessary, change
6-16