Cleaning the Scanning Backgrounds
1. Wipe the scanning backgrounds (C, D) on each reference plate (A, B) with the roller cleaning paper
(page 50).
• Push E and F in the direction indicated by the arrow to rotate the reference plate on the ADF door
side. Clean both the white and black backgrounds. In the same way, push G and H in the direction
indicated by the arrow to rotate the reference plate on the main unit side to clean the white and black
backgrounds.
58 Operating Manual
Care and Maintenance