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For best performance, clean the pre filter every two months (approximately 480 hours) from
start to use.
This is based on the average frequency of 8 hours a day, 7 days a week.
External parts maintenance
: use a damp cloth (or mild detergent) to clean the surface to
avoid the accumulation of dust.
CLEAN THE PRE-FILTER
1. Turn off and unplug the air purifier.
2. Remove the back cover
3. To remove the filter, help with the small labels on the
pre filter.
4. Use a soft brush or a vacuum cleaner to remove
particles, use water to clean the filter and reinstall it in
the machines when it’s completely dry
5. Reinstall the filter in the air purifier and reinstall the
back part.
6. Plug, turn the air purifier on and start to work.
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