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www.alen.com 1-800-630-2396
USING YOUR AIR PURIFIER
Operating Your Unit:
1. Plug your air purifier into a grounded outlet.
2. Touch Power Button in the center to start the air purifier. When your unit is on, the
lights will light up. To turn off the lights on your unit, press the Power Button. To turn
off the air purifier, touch the Power Button again after the lights have turned off. Light
Button can also be used to turn on and off the lights.
3. The BreatheSmart 45i has a Color Ring around the Power Button indicating air quality,
as measured by the particle sensor.
4. Press IONIZER to activate the ozone-safe ionizer. Activation of the ionizer enhances
your unit’s ability to remove airborne particles (similar to the way dust is attracted to a
TV screen). Press the ionizer button again to turn off.
5. FILTER life Indicator — There are three lights above the FILTER button: Green, Yellow
and Red. The Green light will be illuminated for most of the life of the filter. The Yellow
light will come on shortly before your filter should be replaced. This is the ideal time to
order a new filter. The Red light will be illuminated when it is time to replace the filter.
6. After changing the filter, hold the FILTER button down for five seconds. This will reset
the Red light to Green.
7. Touch LIGHT to adjust display lighting (LO, HI, or OFF). LO dims lights by 50%.
PLEASE NOTE:
The BreatheSmart 45i has capacitive touch control panels. The buttons only operate
with a quick, light touch. Holding the buttons down will not activate the controls properly.
A chime will indicate that the control has registered your touch.
COLOR
MEANING
Blue
Very low level of airborne particles detected
Green
Low level of airborne particles detected
Orange
Medium level of airborne particles detected
Red
Significant level of airborne particles detected
Purple
Very significant level of airborne particles detected
