CLEANING 3M FILTER (OPTIONAL)
Clean the filter once every 1 months and change
the new filter once every 6 months.
1. Turn off the power and unplug the power cord.
2. Open the front cover and remove Air filter. (See
"Cleaning Air filter").
3. Pull out 3M filter.
3M filter
* The feature can be changed according a type
of model.
4. Use a vacuum cleaner to remove any dirt. Do not
wash the filter with water may be makes damage
to the filter.
!
NOTE
• The location and shape of the filters may differ,
depend on the model.
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MAINTENANCE