Levoit Vital 100S User Manual page 19

CARE & MAINTENANCE (CONT.)
When Should I Replace the
Filter?
The True HEPA / Activated Carbon Filter
should be replaced every 9 months. You
may need to replace your filter earlier or
later depending on how often you use
your air purifier. Using your air purifier in an
environment with relatively high pollution may
mean you will need to replace the filter more
often, even if the Check Filter Indicator is off.
You may need to replace your filter if you
notice:
• The air purifier does not effectively filter
certain odors anymore
• Increased noise when the air purifier is on
• Decreased airflow from the top of the air
purifier
• Unusual odors
• The HEPA filter is visibly dusty or
discolored after removing the pre-filter
Note:
•
To maintain the performance of your air
purifier, only use official Levoit filters.
For more information, contact Customer
Support (see page 26).
•
Remember to reset the Check Filter
Indicator after replacing the filter (see
page 17).
Replacing the Filter
1. Unplug the air purifier, then pull the front
cover to remove it (see Getting Started,
page 7).
2. Push the pre-filter's tabs inward and pull to
remove the pre-filter.
3. Remove the old filter from the air purifier.
4. Clean out any remaining dust or hair inside
the air purifier using a vacuum hose.
Note: Do not use water or liquids to clean
the air purifier.
5. Remove the plastic packaging from the
new filter and place the filter and pre-
filter inside the air purifier (see Getting
Started, page 7)
6. Replace the front cover.
7. Plug in and turn on the air purifier. Reset
the Check Filter Indicator (see page 17).
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