Drive Units; Development Clutches; K Development Units; C, Y And M Development Units - Ricoh TH-C1b Service Manual

10 February 2005

3.11 DRIVE UNITS

3.11.1 DEVELOPMENT CLUTCHES

K Development Units

1. Move the controller box, on its
hinge, away from the machine
( 3.10.1).
2. Unhook the locks [A] and pull out
the clutch [B] ( x 1).
NOTE: When reassembling,
connect the black clutch
connector to the CN 334
coupler.

C, Y and M Development Units

1. Flywheel [A] ( x 3)
2. Clutch harness bracket [B]
(x 1,  x4)
3. Unhook the locks [C] and pull out
the clutches [D] ( x 1).
When reassembling, connect the
clutches as follows:
• Cyan clutch connector to the blue
coupler
• Yellow clutch connector to the yellow
coupler
• Magenta clutch connector to the white
coupler.
In the diagram B: Blue
Y: Yellow
W: White
[D]
[A]
3-53
DRIVE UNITS
[B]
[A]
B156R803.WMF
B
Y
W
[B]
[C]
B156R804.WMF