User Manual
7
www.AlenCorp.com 1-800-630-2396
KNOW YOUR AIR PURIFIER
When using the air purier for the rst time in a room, we recommend that you use a higher fan
speed like speed three (3) or Turbo (T), for at least two hours in order to clean the room’s air
initially. Then, we recommend that the air purier run continuously on speed two (2) or three (3)
or be set on automatic mode.
Features
• HEPA style ltration captures dust, allergens and airborne pollutants
• 4 fan speeds with a 2, 4, & 12 hour timer to control air circulation
• Filter change indicator light keeps replacements on schedule
• Simple and intuitive touch button controls
• Auto-off safety feature when front cover is removed
• Filter designed for easy replacement
CARE & MAINTENANCE
Turn The Lights Off/On
To turn the lights off on your unit, press the Power Button. The lights will go out but the unit
will not turn off. Press any button to turn the lights back on, or press the Power Button a 2nd
time to turn the unit off completely.
Replacing The Filter
The Filter Indicator has 3 lights: Green, Yellow and Red. The Green light will be illuminated for
most of the life of the lter. Yellow light will come on shortly before your lter should be replaced.
This is the ideal time to order a new lter. You may order a new lter at www.alencorp.com/lters
or by calling 1-800-630-2396. The Red light will be illuminated when it is time to replace the
lter.
The lters used in Alen Air Puriers are not designed to be washed, cleaned or otherwise
reused. Over time, the lters become overloaded with particles, decreasing their ltration per-
formance. We recommend regular lter replacements to extend the life of your air purier and
maximize performance.
The black foam layer of the lter, known as the Pre-Filter, captures large dust and hair. This
layer is held on with Velcro
®
. Once removed, the Alen Pre-Filter can be washed or vacuumed to
maintain efcient operation of the unit.
Reset the Filter Indicator
After replacing the lter, hold the FILTER button down for 5 seconds. The Red light will be reset
to Green.