10
Prefilter Screens
This air purifier comes equipped with three filters: One main electrostatic Filtrete™
filter and two reusable pre-filter screens. These filters should be changed at the
necessary times, as highlighted by the filter change indicators, to ensure that
instructions below to change the filters
CHANGING THE FILTER
When to change:
The table below provides an estimated filter life based on the number of hours of
daily use, with seven days per week operation.
Daily Use
6 hours
12 hours
24 hours
12 months
6 months
3 months
Filter Life
4 months
2 months
1 month
Prefilter Cleaning
screens out of the back of the air purifier.
2. Vacuum the pre-filter screens, and/or
use water to rinse the pre-filters clean.
Ensure the pre-filter is dry before
reinstalling it in the device.
3. Insert the pre-filters back into their
designated slots – remember, the two
their respective side.
4. Turn on the air purifier, then
tap
the
RESET button once to reset the pre-filter
change indicator.
