Levoit LV-H133 - Replacing the Filter; When Should I Replace the Filter?; Filter Replacement Steps

12
When Should I Replace the
Filter?
The filter should be replaced every 6–8
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 change the filter
more often, even if is o.
You may need to replace your filter if you
notice:
• Increased noise when the air
purifier is on
• Decreased airflow
• Unusual odors
• A visibly clogged filter
Note: To maintain the performance of your
air purier, only use ocial Levoit lters.
For more information, contact Customer
Support.
Replacing the Filter
1. Unplug the air purifier, then remove the
filter cover. [Figure 4.1]
Figure 4.1
2. Remove the old filter. [Figure 4.2]
Figure 4.2
unplug
air purifier
CARE & MAINTENANCE (CONT.)