HP PageWide MFP P77740-60 series - User Guide

Clean the document feeder pick rollers and separation pad
If the product document feeder experiences paper-handling problems, such as jams or multiple-page feeds,
clean the document feeder rollers and separation pad.
1. Open the document feeder cover.
2. Use a moist, lint-free cloth to wipe both pick rollers and the separation pad to remove dirt.
3. Close the document feeder cover.
Clean the touch screen
Clean the touch screen whenever it is necessary to remove ngerprints or dust. Wipe the touch screen gently
with a clean, water-dampened, lint-free cloth.
112 Chapter 9 Solve problems ENWW