HP EN Series Betriebsanweisung PDF herunterladen (Seite 89)

user guide

maintain your hp officejet

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 Officejet, 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 Officejet, 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:

• check the ink levels on page 79

• print a self-test report on page 80

• handle the print cartridges on page 82

• replace the print cartridges on page 82

• use a photo print cartridge on page 85

• use the print cartridge protector on page 85

• align the print cartridges on page 86

• clean the print cartridges on page 88

• clean the print cartridge contacts on page 88

check the ink levels

You can easily check the ink supply level to determine how soon you might need

to replace a print cartridge. The ink level supply shows an approximation of the

amount of ink remaining in the print cartridges. Checking the ink levels can only

be done from the HP Director with the HP Officejet turned on and connected.

Windows users

1 From the HP Director, choose Settings, choose Print Settings, and then

choose Printer Toolbox.

2 Click the Estimated Ink Levels tab.

The estimated ink levels appear for the print cartridges.

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HP EN Series Betriebsanweisung Seite 89