HP LaserJet 9040.9050 Multifunction Printer series - Manual (Page 118)

114 Chapter 9 MFP maintenance ENWW
To clean the ADF rollers
You should clean the rollers in the ADF if you are experiencing misfeeds or if your originals show
marks as they exit the ADF.
1 Open the top cover.
CAUTION Clean the rollers only if you experience misfeeds or marks on the originals, and you notice dust
on the rollers. Cleaning the rollers frequently could introduce dust into the MFP.
2 Locate the rollers near the glass strips.
3 Wipe the rollers gently with a clean, water-dampened, lint-free cloth.
CAUTION Do not pour water directly onto the rollers. Doing so might damage the MFP.
4 Close the top cover.