Pressure Cylinder Rotation Knob Adjustment - Ricoh JP5000 Service Manual

MAIN DRIVE AND IMAGE UP/DOWN SHIFTING DRIVE SECTION

6.11.3 PRESSURE CYLINDER ROTATION KNOB ADJUSTMENT

[F]
[E]
[D]
[C]
1. Set the drum drive securing tool [B] (a special tool) as shown to hold the drum
drive at home position.
NOTE: If the special tool is not available, align the long hole of the drum drive
disk [A] exactly with the shaft below it.
2. Loosen two screws [C] so that the pulley [D] freely turns.
3. Turn the timing belt [E] by hand until the triangle mark on the indicator disk
meets the center division. (When the indicator disk is in the correct position, the
hole in the disk and the two holes in the bracket are in line, as shown [F].
4. Retighten the two screws [C] to secure the pulley in position.
3
2
1
C229R011.WMF
6-100
1 July, 1998
[A]
[B]