HP A10 Printing Mailbox - Manual (Page 24)

What Should I Do... 24
Care and Maintenance
The HP A10 Printing Mailbox requires very little maintenance. When
needed, clean only the outside of the Printing Mailbox.
Cleaning the exterior
1. Unplug the power cord from the outlet.
2. Gently wipe the outside of the Printing Mailbox with a soft cloth
that has been lightly moistened with water.
CAUTION: Do not use any type of cleaning solution. Household
cleaners and detergents may damage the finish. Do not clean the
interior of the Printing Mailbox. Keep all fluids away from the interior.
Cleaning the print cartridge contacts
You may need to clean the print cartridge contacts if the Printing
Mailbox does not print even though there is ink in the print cartridge.
Before cleaning the print cartridge contacts, remove the cartridge and
check that you have removed the tape from the print cartridge
contacts. Then reinstall the print cartridge.
You will need the following items:
• Dry foam rubber swabs, lint-free cloth, or any soft material that
will not come apart or leave fibers.
TIP: Coffee filters are lint-free and work well for cleaning
print cartridges.
• Distilled, filtered, or bottled water (tap water might contain
contaminants that can damage the print cartridges).