User's Manual
7
PROBLEM
Fan does not turn on.
Reduced airflow or poor
filtering.
PROBABLE CAUSE
• Is the unit plugged into a working electrical outlet?
• Is the speed control dial turned on?
• Air intake or outlet grilles may be blocked. Make sure nothing is in front of or directly behind
the air purifier. See Selecting the Proper Location for more information.
• Filter may be clogged. See Care and Cleaning for more information.
Troubleshooting
2
4
1
3
Replacing Carbon Filter
Refer to Steps 5 and 6 in How to
Use Your Air Purifier.
840181001 ENnv02.qxd:Layout 1 9/22/09 4:05 PM Page 7