Chapter 4
6.Open the door on the inside of the scanner, open the roller covers, and then remove the rollers.
7.Remove any visible lint or dust from the rollers and their housing using either compressed air or a clean
8.Reinsert the rollers into the housing. Rotate the rollers as you slide them to the left to match up the notches on the roller axle and axle holder. Close the roller cover door and then close the door on the inside of the scanner.
9.Clean the
22 Care and maintenance
