Air Sterilizer Maintenance
Cleaning the pre-Filter and Changing the Main Filter (cont.)
3. Reset the Main Filter Life Counter by pressing the Main Filter Reset Button.
See Figure 9.
Fan Speed Control Dial
(Top Cover Removed)
Fig. 9 - Resetting the Main Filter Life Counter
NOTES:
• Make certain the Pre-Filter, the Main Filter, and the Top Cover are installed cor-
rectly.
• The Air Sterilizer will not operate if the Top Cover is either off of the unit,
or is not installed correctly on the unit.
To return the Air Sterilizer to service:
1. Reinstall the Top Cover. Place the Tabs on the back of the Top Cover into
the corresponding holes in the Base. Then, move the front of the Top Cover
downward. See Figure 10.
Fig. 10 - Reinstalling the Top Cover
2. plug the unit into a standard household electrical outlet.
3. Turn the Fan Speed Control Dial to Medium. (You can select your desired fan
speed after you verify fan operation.) The Fan should begin operating and the
power LED should illuminate. Verify fan operation by placing your hand at
the top/back of the unit. You should feel air moving. If the fan does not begin
operating, go to the Troubleshooting section on page 12 of this manual.
43006-01
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Main Filter
Reset Button
1
2
10
Resetting the Air Sterilizer
In addition to the Pre-Filter and Main Filter Indicators, the Air Sterilizer has a red LED
Fault Indicator. See Figure 11.
Fault Indicator
Fig. 11 - Fault Indicator
Should the Fault Indicator ever come on, reset the Air Sterilizer.
1. Turn off the Air Sterilizer.
2. Unplug the unit for 5 seconds.
3. Check the Pre-Filter and the Main Filter for excessive dirt accumulation. (Refer
to Cleaning the Pre-Filter and Changing the Main Filter, pg. 7)
3. Plug the unit in, and turn it on.
4. If the Fault Indicator is still on, contact Hunter Fan Technical Support at
830-1326, or contact us over the internet at www.hunterfan.com.
Air Sterilizer Maintenance
11
1-888-
43006-01