Clean the exterior, Work with print cartridges, Print cartridge information – HP 1240 Series User Manual
Page 75: Clean the exterior work with print cartridges
user guide
maintain your hp fax
65
maintain
2
Clean the white strip with a soft cloth or sponge slightly moistened with a
mild soap and warm water.
3
Wash the strip gently to loosen debris; do not scrub the strip.
4
Dry the strip with a chamois or soft cloth.
Caution!
Do not use paper-based wipes as these might scratch
the strip.
5
If this does not clean the strip well enough, repeat the previous steps using
isopropyl (rubbing) alcohol, and wipe the strip thoroughly with a damp
cloth to remove any residual alcohol.
clean the exterior
Use a soft cloth or slightly moistened sponge to wipe dust, smudges, and stains
off the case. The interior of the device does not require cleaning. Keep fluids
away from the interior of the device as well as the front panel.
Note:
To avoid damage to painted parts of the HP Fax, do not use alcohol
or alcohol-based cleaning products on the front panel or the lid of the
device.
work with print cartridges
To ensure the best print quality from your HP Fax, you will need to perform some
simple maintenance procedures and, when prompted by a front panel message,
replace the print cartridges.
This section contains the following topics:
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clean the print cartridge contacts
print cartridge information
For best results, use HP print cartridges. Refilled print cartridges might damage
your HP Fax. The following tips help maintain HP print cartridges and ensure
consistent print quality:
•
Keep all print cartridges in the original sealed packages until they are
needed.
•
Store cartridges at room temperature (60–78° F or 15.6–25.6° C).
•
Do not reattach the protective tape once it has been removed from the
print cartridge. Reattaching the tape might damage the print cartridge.
Place the print cartridge immediately in the HP Fax. If this is not possible,
store it in a print cartridge protector or an airtight, plastic container. When
storing the cartridges in an air tight container, be careful to place them so
that the ink nozzles do not touch the sides of the container.