Oki Data CONFIDENTIAL 5. REGULAR MAINTENANCE45762101TH Rev.1 5-85.5 Cleaning Rollers in the ADFIf the document feeding rollers in the ADF are contaminated with ink, toner particlesor paper dust, documents and outputs get dirty and a paper jam may occur. Toprevent this, it is recommended to clean the rollers once a month.(1) Power off the MFP.(3) Wipe the document feed roller, guide surface, rubber pad, and rubber sheetwith a soft cloth that has been slightly moistened with water and squeezedwell. Wipe the whole surface of the roller while turning it with your hand.Note! If the rollers get too dirty, wipe them with a soft cloth lightly moistenedwith neutral detergent, and then wipe it again with a soft cloth lightlymoistened with water.(2) Open the ADF cover.Document feed rollerRubber Padguide surfaceRubber Sheet(4) Close the ADF Cover.