Removal Of Pickup Roller Shaft Assembly - Riso CZ180 Series Technical Manual

CHAPTER 4: FIRST PAPER FEED

10. Removal of Pickup roller shaft assembly

Removal
) Lower the Paper feed tray all the way down and turn OFF the power.
2) Remove the following parts.
Master removal lower cover. (M3x8 screws; 4 pcs)
Rear cover (M3x8 screws; 5 pcs)
Pickup roller, and Scraper roller.
Upper limit sensor
Paper feed clutch
3) Remove E-ring (8mm dia.;  pc) from the Pickup shaft on the drive side of the machine, and
remove the Metal bushing.
4) Remove the E-ring (8mm dia.,  pc) from the Pickup shaft bracket, and remove the Metal bushing.
5) Slide the Pickup shaft towards the drive side of the machine.
6) Remove the Pickup shaft out of the machine through the opening above the Paper feed tray.
Adjustment after the assembly
) Make adjustment on the Upper limit sensor position.
Metal bushing
Pickup shaft
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Pickup shaft assembly
4 - 4
Pickup shaft bracket
CZ80 / CV860 Rev. .0
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