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RX4500 Manual & Operating Instructions 7/10
www.RXAir.com
16
7. Trouble Shooting
Problem - Possible Causes and Remedies
1. Unit does not operate
Unit possibly unplugged
Check or change power outlet
Ensure side doors are firmly secured
Contact your representative or RxAir
2. Replace filter indicator
Check for restrictions in front of filter
Check and/or change pre-filter
Check filter age-may need new filter
Contact your representative or RxAir
3. Replace UV bulb indicator (optional)
Check bulb installation
(Replace bulb)
Contact your representative or RxAir
4. Unit emits unusual noise or smell
Turn unit off
Unplug unit
Contact your representative or RxAir
Note:
Always contact an authorized RxAir representative or distributor for service of any
RxAir product. Call RxAir Customer Service for assistance in locating the nearest
representative. (972) 233-2777.