Ricoh Pro C901S Replacement Manual page 36

3. Using the powder pad applicator, pat the surface of the drum lightly.
Important:
• Setting powder must cover at least 25% of the surface of the drum to prevent
damage to the cleaning unit for PCU and the drum.
• The setting powder is an inert substance that is not harmful to the human
body.
4. Secure the drum lock nut (1) by turning it clockwise until it will go no further.
5. Reinstall the cleaning unit for PCU and push the development unit drawer into
the machine. (See p.30 "Reinstalling the Cleaning Unit for PCU".)
6. Install the drawer stop knob, and then fasten it clockwise. (See p.30
"Reinstalling the Cleaning Unit for PCU".)
7. Attach the inner cover, and then secure it by turning its three black screws
clockwise using the hex screwdriver. (See p.27 "Removing the Cleaning Unit
for PCU".)
8. Reinstall the charger. (See p.26 "Reinstalling the Charger")
9. Reattach the front top cover and close the toner hopper cover. (See p.22
"Reattaching the Front Top Cover".)
10. Reconnect the ground leakage circuit breaker of the machine and fixing heater.
25%
1
RPG019S
RPG033
36