Oki B401dn User Manual page 66

3. Gaining access through the gap left by paper tray, wipe the feed rollers with a clean,
lint-free cloth moistened with water.
4. Wipe the feed roller on the paper tray.
5. Replace the paper tray.
6. Open the Multi Purpose Tray (B431 only).
7. Press the tab to open the roller assembly cover and wipe the feed rollers.
Close the roller assembly cover.
8. Close the Multi Purpose Tray.
Consumables and maintenance > 66