2©2010 Hunter Fan Co.  42018-01   20100609
Thank you for purchasing the HEPA™ 
Air Purification System from Hunter Fan 
Company. You have purchased our latest 
development in portable Air Purification 
Systems. This system has been developed to 
improve the quality of the air you breathe. 
Our HEPA Air Purification System out 
performs other air purification systems by 
quickly and effectively removing dust, smoke, 
and pollen particles as small as .3 microns in 
size. Room air is pulled in through the front 
right grill and cleaned across the HEPA filter. 
Clean air is then released out the front left grill 
in order to avoid stirring up settled particles. 
The following innovative features are included 
in your Hunter Air Purifier.
• High Particulate Efficiency: The HEPA 
filter will remove 99.97% of particles as 
small as 0.3 micron particles from the air 
that passes through the filter.
• Odor Removal: The activated carbon pre-
filter helps remove odors such as cooking, 
smoke, and pet smells from the air. It also 
traps lint, hair, and other large particles to 
help extend the life and performance of the 
HEPA filter.
• Filter Calendar: Filter maintenance is critical 
to the performance of the air purifier. To help 
you determine when to change the pre-filter 
and clean the HEPA filter, the unit has a built 
in Filter Calendar Dial that keeps track of the 
life remaining on each filter.
Introduction .................................................... 2
Safety Instructions ......................................... 3
Using Your Air Purifier.................................... 3
How the HEPA System Works ....................... 4
Operating Your Air Purifier ............................. 4
Filter Replacement ........................................ 4
Locking the Air Purifier................................... 4
Changing the Pre-Filter ................................. 5
Changing the HEPA Filter .............................. 5
Maintenance .................................................. 6
Troubleshooting ............................................. 6
Technical Support .......................................... 7
Filter Ordering................................................ 7
Warranty ........................................................ 7
Table of Contents INTRODUCTION