WorkCentre 3210/3220 Multifunction Printer Service Manual 2-7
Theory of Operation
Pick Up Roller
The Pick Up Roller is used to pick up and feed paper into the printer and
remove static charge on the paper.
Feed Roller (Registration)
The Feed Roller arranges paper, transfers paper, detects paper, and removes
jam.
Feed Roller (top area of the printer)
Feed Roller (bottom area of the printer)