Disassembly; Removing The Pressure Roller - Riso RZ3xx Series Technical Manual

Disassembly

1. Removing the Pressure Roller

(1) Pull out the print drum and switch off the machine power.
(2) Insert a screwdriver through the hole of the front frame, and remove the shouldered screw.
(3) Pull the pressure roller forward until the bearing disengages from the roller adjustment plate, and then lift
the roller up to remove.
Shouldered screw
The hole to insert the screw driver
RISO Inc. Technical Communications
Pressure roller Bearing
[ 6 - 5 ]
CHAPTER 6: PRESS SECTION
Roller adjustment plate
0604
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