Meet the Filters
Let’s Begin - Initial Set Up
The MinusA2 Air Purifier is designed for residential use only.
To maintain the quality of the filters, they are packaged in plastic. Please
remove the filters from the plastic wrapping before using the unit.
1. Remove the front panel by
lifting from the bottom
and pulling up.
2. Remove the filter case by
grasping the handles on
both sides and pulling
forward. Lay the filter case
on a flat surface.
3. Pull the tabs on the
front of the Pre-Filter
to remove it.
4. Remove the white Medium Filter from the black frame to discard the plastic wrapping.
Return the filter to its frame.
5. Remove HEPA Filter and discard plastic wrapping.
Filter case
Pre-Filter
Medium Filter
BioGS™ HEPA
Filter
Customized
Filter
Charcoal Based
Activated Carbon
Filter
Front panel
Pre-Filter tabs
9
10
Your customized filter will be packaged in plastic outside of the unit. Set the
filter aside for later installation (step 6).
ODOR
SENSOR
