27
Replacing the Air Filters
1. Unplug the air purifier and remove the back cover.
2. Remove the old air filters and properly dispose of them.
3. Unwrap the new air filters. Place the Activated Carbon
Filter inside the housing first. Make sure the pull tabs
are facing out.
4. Install the Preliminary/True HEPA Combination Filter into
the housing. Make sure the pull tabs are facing out.
5. Replace the back cover. The air purifier will not power
on unless the back cover is replaced correctly.
6. Press the Filter Indicator Reset Button inside the vent
(see page 28).