HP 3030 HP LaserJet 3020 and 3030 All-in-One - User Guide - Page 92

Cleaning the outside of the device, To clean the exterior, To clean the glass

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Cleaning the outside of the device Note To clean the exterior Use a soft, damp, lint-free cloth to wipe dust, smudges, and stains off of the exterior of the device. To clean the glass Dirty glass, from fingerprints, smudges, hair, and so on, slows down performance and affects the accuracy of special features such as fit-to-page and copy. If streaks or other defects appear only on copies produced using the automatic document feeder (ADF), clean the scanner strip (step 3). It is not necessary to clean the scanner glass. 1. Turn off the device, unplug the power cord from the electrical socket, and raise the lid. 2. Clean the glass by using a soft cloth or sponge that has been moistened with nonabrasive glass cleaner. CAUTION Do not use abrasives, acetone, benzene, ammonia, ethyl alcohol, or carbon tetrachloride on any part of the device; these can damage the device. Do not place liquids directly on the glass. They might seep under it and damage the device. 3. Clean the scanner strip by using a soft cloth or sponge that has been moistened with nonabrasive glass cleaner. Note 4. To prevent spotting, dry the glass by using a chamois or cellulose sponge. In certain areas of California, air pollution control regulations restrict the use of liquid Isopropyl Alcohol (IPA) as a cleaning agent. In those areas of California, please disregard the previous recommendations and use a dry, lint-free cloth. The cloth may be moistened with water if desired. 82 Chapter 7 Cleaning and maintenance ENWW

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Cleaning the outside of the device
To clean the exterior
Use a soft, damp, lint-free cloth to wipe dust, smudges, and stains off of the exterior of the
device.
To clean the glass
Dirty glass, from fingerprints, smudges, hair, and so on, slows down performance and affects
the accuracy of special features such as fit-to-page and copy.
Note
If streaks or other defects appear only on copies produced using the automatic document
feeder (ADF), clean the scanner strip (step 3). It is not necessary to clean the scanner glass.
1.
Turn off the device, unplug the power cord from the electrical socket, and raise the lid.
2.
Clean the glass by using a soft cloth or sponge that has been moistened with nonabrasive
glass cleaner.
CAUTION
Do not use abrasives, acetone, benzene, ammonia, ethyl alcohol, or carbon tetrachloride on
any part of the device; these can damage the device. Do not place liquids directly on the
glass. They might seep under it and damage the device.
3.
Clean the scanner strip by using a soft cloth or sponge that has been moistened with
nonabrasive glass cleaner.
4.
To prevent spotting, dry the glass by using a chamois or cellulose sponge.
82
Chapter 7
Cleaning and maintenance
ENWW
In certain areas of California, air pollution control regulations restrict the use of
liquid Isopropyl Alcohol (IPA) as a cleaning agent.
In those areas of California,
please disregard the previous recommendations and use a dry, lint-free cloth.
The cloth may be moistened with water if desired.
Note