Removing The Air Pump Unit - Riso V8000 Series Technical Manual

2.

Removing the Air Pump Unit

(1) Remove the paper feed cover.
(2) Remove the nozzle. (M4 x 8 screw)
(3) Loosen the hose band, detach the hose from the nozzle, then pull outside the side panel (front).
(4) Detach the E-ring on the air pump cam plate, remove the four mounting screws (M4 x 8) on the pump
unit, and remove the pump unit.
[Precautions for Reassembly]
• Correctly position the Air pump cam during the assembly (refer to chapter 3, page 3-10).
Nozzle
Pump unit
CHAPTER 4. FIRST PAPER FEED SECTION
Hose
Hose band
[4 - 7]
P0404
Air pumpcam plate
P0405