Removing The Load Roller (Bottom) - Riso RN SERIES Technical Manual

CHAPTER 13. MASTER MAKING SECTION

REMOVING THE LOAD ROLLER (BOTTOM)

2. Removing the Load Roller (bottom)
(1) Switch off the power, and remove the rear cover.
(2) Loosen the screw (M4 x 8: 1 pc) on the Tension assembly [B], loosen the mounting bracket screws
(M4 x 8: 2 pcs) on the Load pulse motor [C], and then remove the belt.
(3) Remove the Pulley [D]. (M2 x 6: 1 pc)
(4) Remove the Bearing fixing plate [E] and pull out the bearing. (M4 x 8: 1 pc)
* Removing the rear bearing here simplifies subsequent disassembly or reassembly work.
A
A: Load roller (bottom)
B: Tension assembly
C: Load pulse motor
D: Pulley
E: Bearing fixing plate
E
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RN (Version 1.0)
B
D
C