The unit leaves smoke
and odors in the air.
The unit seems to
produce odors.
The air quality light is
green, but there is still
dust/odor in the air.
The air quality light is
yellow or red, but the
air seems clean.
Unit makes a ticking
sound.
Unit interferes with
radio or television
reception.
The FILTER
REPLACEMENT
indicator remains lit
after replacing the True
HEPA and/or Carbon
Filter.
• Make sure the sensor is not blocked or clogged.
• Move the unit closer to the offending odors.
• Replace the filters as needed.
• Replace the filters as needed.
• Clear the sensor with a vacuum cleaner, as it may be blocked
or clogged.
• Clear the sensor with a vacuum cleaner, as it may be blocked
or clogged.
• This indicates that the PlasmaTRUE
TM
function is working.
• Because this unit radiates radio frequency energy, we suggest
you try one or more of the following:
- For better reception, adjust the television/radio antenna.
- Move the unit away from the affected television/radio.
- Plug the unit power cord into an outlet different from the
television/radio power cord.
• With the power on, press the FILTER REPLACEMENT button
and hold for 3-5 seconds or until the unit light turns off.
TROUBLEShOOTING
PROBLEM
POSSIBLE SOLUTION
Before you call
Solutions to Common Problems
Review this list before you call for service. This list covers problems that are not the result
of defective materials or workmanship.
11
22
AP-230-300PH_ 869215_3L_RevB_061412.indd 11
6/18/12 4:48 PM