Table of Contents
Advertisement
6. INSPECTION AND MAINTENANCE
(1) Cleaning the dust filter
After washing a dust filter, dry it completely before re-attaching it to the equipment. Using the
equipment while its dust filter is not completely dry might cause equipment failure. When using a
detergent to clean a dust filter, use a neutral detergent. Using other types of detergents might
cause the dust filter to lose its feature.
(a) Frequency
Clean the dust filter at a frequency in the range from once a month to once every three months, depending on the
amount of dust in the environment.
(b) Procedure
1.
Shutdown the OS.
2.
Unplug the power cord. Wait for at least one minute before you start cleaning.
3.
Take out the dust filter located on the front panel, and then dust or wash the filter. If you wash the filter, wait
until the filter is completely dry, and then re-attach the filter to the equipment. For details about how to install
or remove the dust filter, see 6.3.8 Installing and removing a dust filter.
NOTICE
6-2
Advertisement
Table of Contents
