HP LaserJet M9059 Multifunction Printer series - Manual (Page 177)

6. Close the front cover, reconnect all cables, and turn the MFP on (button in).
Figure 11-7 Clean the paper path (6 of 6)
Clean the outside of the MFP
● Clean the outside of the MFP if it is visibly marked.
● Use a soft, lint-free cloth dampened with water.
Clean the touchscreen
● Clean the touch screen when needed (fingerprints, dust build-up).
● Wipe the touch screen gently with a clean, water-dampened, lint-free cloth.
CAUTION: Use water only. Solvents or cleaners can damage the touch screen. Do not pour or spray
water directly onto the touch screen.
Clean the glass
● Clean the glass only if dirt is visible, or if you are experiencing a decrease in copy quality, such as
streaking.
● Clean the glass surface by wiping it gently with a clean, slightly damp, lint-free cloth.
CAUTION: Do not pour or spray liquids directly onto the glass.Do not press hard on the glass surface.
(You could break the glass).
Clean the ADF delivery system
Clean the ADF only if it is visibly marked or dirty, or if you are experiencing a decrease in copy quality
(such as streaking).
1. Lift the top cover.
Figure 11-8 Clean the ADF delivery system (1 of 5)
ENWW Clean the MFP 163