HP (Hewlett-Packard) HP Digital Sender Fax Machine User Manual


 
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6 Check the flat gray bar above the ADF window.
The bar should have no black or other
markings. If necessary, clean the flat gray bar.
7 Raise the output tray.
8 Wipe the bottom of the ADF window (the clear
plastic window) with a soft, clean, lint-free
cloth. You may dampen the cloth with water,
isopropyl alcohol, or window cleaner, if
necessary.
9 To eliminate vertical streaks, clean the flatbed
glass, especially near the top of the glass.
CAUTION
Do not use other cleaning fluids. They may damage
the ADF window. Never spray cleaning fluid directly
on the ADF.
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