HP ScanJet Scanners - Manual (Page 19)

Cleaning the ADF 3-2
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C l e a n i n g t h e A D F
You must clean five parts of the ADF/scanner assembly
to maintain high quality scanning:
• Scanner glass
• ADF window
• Gray bar above the ADF window
• Rollers
• Separation pad
To clean the ADF:
1 Turn off the scanner by unplugging the power cord
from the electrical outlet.
2 Wipe the scanner glass (particularly the 2 inches
below the ADF user-replaceable window) and the
ADF window with a soft, clean, lint-free cloth. You
also may dampen the cloth
with water, isopropyl
alcohol, or window cleaner, if
necessary.
Note Do not use other
cleaning fluids! They
may damage the ADF
window.
Never spray the
cleaning fluid
directly on the ADF.
3 Check the flat gray bar above
the ADF window. The bar
should be gray without black
or other markings. If
necessary, clean the flat gray
bar.
Cleaning the
ADF window
Adf.bk : MAINTN.FM5 Page 2 Sunday, December 21, 1997 4:50 PM