OPERATION
• Ensure the air purifier is plugged into a working electrical outlet.
• Press the power button ( ) once. The unit will start at medium speed for a
few seconds and then automatically change to low speed (Fig. 2).
• Press the power button again to select a different cleaning level.
Portable air purifiers are more effective in rooms where all doors and windows
are closed. In general, it is recommended that you run your air purifier while
you are at home to clean the air.
Fig. 2
YOUR AIR PURIFIER
HOW YOUR AIR PURIFIER WORKS
This model air purifier incorporates a 3-stage cleaning
system to help clean the air that passes through the filter
in the unit (Fig. 1).
Stage 1: Washable or Odor-reducing Pre-Filter
Stage 2: Permanent Washable ifD
®
Filter
Stage 3: Electronic Ionizer
Washable or
Odor Reducing
Pre-Filter
ifD® Filter
Fig. 1
SET-UP
• Select a firm, level and flat location. For best airflow, locate the unit 6 inches from any wall or furniture.
• When operating, large volumes of air are drawn toward the air purifier. Surrounding areas should be
cleaned and/or vacuumed frequently to prevent build-up of dust and other contaminants. This may
also help prolong the life of the filter. If the unit is placed on a light colored carpet, a small mat or rug
should be used underneath to prevent permanent staining. This is especially important in homes with
contamination from smoking or fireplaces.
Control Panel
Permanent
Washable
ifD
®
Filters
(2)
Rear
Grille
ELECTRONIC FILTER CLEAN REMINDER
This model air purifier has an electronic filter check to remind you when to check
and clean the washable ifD
®
filters and washable pre-filter based on the air
purifier’s hours of use.
When the filters need to be cleaned, the CHECK FILTERS light will remain on until it
is RESET. You may unplug the air cleaner without interrupting the filter check.
A red LED light will illuminate when it is time to clean the filters.
You should periodically check the filters. Depending on operating conditions, the
filters should be cleaned at least every 3 months and the Electronic Filter Check
should be reset.
To RESET the Electronic Filter Check:
After the ifD
®
filters and pre-filter have been cleaned and returned to the unit, plug the unit in but keep in
POWER OFF mode. Insert the tip of a ball-point pen or paper clip next to the LED filter check light and hold
for approximately 3 seconds (Fig. 4). The CHECK FILTERS red LED will flash twice indicating the Electronic
Filter Check has been reset. The red LED will no longer be illuminated.
These cleaning intervals are intended as guidelines only. Performance of any filter media is dependent
upon the concentration of contaminants going through the system. High concentrations of contaminants
such as dust, pet dander and smoking will reduce the useful performance of the filter.
Fig. 4
OSCILLATION OPTION
To help circulate fresher, cleaner air through the room, this unit has an oscillation
feature.
• To turn Oscillation on, simply press the Oscillation button (
) (Fig.3).
• To turn Oscillation off, press the button again.
2 3
ENERGY STAR
®
This product earned the ENERGY STAR
®
by meeting strict energy efficiency guidelines set by
the US EPA. The US EPA does not endorse any manufacturer claims of healthier indoor air
from the use of this product.
The energy efficiency of this ENERGY STAR
®
qualified model is measured based on a ratio
between the model’s CADR for Dust and the electrical energy it consumes, or CADR/Watt.
Installed
Washable
Pre-filter
(1)
Optional Odor
Reducing Pre-filter
(packed in a plastic bag)
Fig. 3
Note: The washable pre-filter came installed in your air purifier and removes larger particles from the air that passes
through the filter. You can use this washable pre-filter, or you have the choice to use the Optional Odor & VOC Reducing
K
Pre-filter that is packed in a bag that came with the air purifier. In addition to capturing larger particles, the
K
Pre-filter will also trap common household odors and gases. If you choose to use the
K
Pre-filter, you must remove
the installed washable pre-filter and insert the
K
Pre-filter. Note that the
K
Pre-filter cannot be washed and should be
replaced every 3 months for optimum performance.