Ricoh PRO 8100S Operating Instructions Manual page 95

12. Clean the dust catcher.
13. Clean the roller while turning the knob B5. Clean the sensor, guide board, and roller in
the paper transfer unit also.
14. Attach the dust catcher, and then secure it with the 2 screws.
CZC345
CZC330
CZC332
Cleaning the Paper Feed Path
93