Fellowes Air Purifiers AP-300PH User Manual

Page of 32
OPERATION 
AUTOMATIC OPERATION
The unit is set to default to automatic
operation when it is first turned on. The
air purifier will automatically sense the
amount of impurities in the air, and adjust
the fan speed to keep your air purified.
MANUAL OPERATION
After you turn on the unit, you can switch
to manual operation by using “+” and “–”
buttons on the unit to control fan speed. To
go back to auto, press “–” several times.
LOW, MEDIUM, OR hIGh
These levels are recommended for
standard daytime use. HIGH will activate
automatically when sensors detect poor
air quality.
TURBO
The TURBO level, the highest fan
speed, can be activated manually for
maximum air purification.
•  aIR QualITY lIGHT IndIcaToR
 
Air Quality light indicator shows levels of
air quality.
LOW
MEDIUM
HIGH
TURBO
GREEN
RED
AIR
QUALITY
AIR
QUALITY
AIR
QUALITY
YELLOW
Indoor Air Quality
Green level indicates air is clean.
Yellow level indicates air quality is poor.
Red level indicates high level of pollutants
in the air.
8
AP-230-300PH_ 869215_3L_RevB_061412.indd   8
6/18/12   4:48 PM