HP s manual Cleaning the ADF, To clean the ADF

Cleaning the ADF

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

Cleaning the ADF 3-2