Ricoh C211 Service Manual page 410

2. Original Feed Drive Mechanism
B]
[1]
/
[H]
+
[G]
/
/
\
[J] [D]
The original transport rollers [A] are driven by the original transport motor [B], which is a
stepper motor.
The original feed rollers
through a series of gears [(a) to (f)]. The
rollers [D] are driven by the ADF motor through a drive belt [E].
[J] are driven by the ADF drive motor [C]
ADF drive motor is a dc motor, The pull-out
The original pressure plate [F] is pressed down on the originals by the original pressure
solenoid [G]. The separation blade [H] is moved and up down by the ADF ON/OFF
select switch [1].
2-2