Maintenance

3.Changing the Filter. Unplug the Air Cleaner from the electrical outlet. Remove the Top Cover (1). Lift out the Filter Holder. The first layer is a Sponge Filter (2). (After a period of time, this Filter can be washed with slightly soapy water. Be sure to dry it completely before reinserting). The next layers are the Active Carbon Filter (3) and HEPA Filter (4). Reverse instructions to replace the Filters. After the unit is reassembled, plug the electrical cord back into the electrical outlet. Change the HEPA Filter about once every 6 months. (See Figures 4, 5, 6).

 

 

 

 

 

 

Active Carbon Filter (3)

 

 

Top Cover (1)

Filter Holder

Filter Holder

HEPA Filter (4)

Sponge Filter (2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 4

Figure 5

4.Ion Testing. With the Power ON, hold the Ion Tester (8) on the area marked for your thumb. Hold CLOSE (1 or 2 inches) to the Ionizer (6). The Light on the Ion Tester (8) should shine, indicating that the Air Filter

is operating properly. Caution: Do not insert the Ion Tester (8) into Ionizer. If the light does not come on, replace the Ionizer

(6) or see a qualified repairman. (Figure 7)

Figure 6

Air Outlet (5)

Handheld Ion Tester (8)

Figure 7

Maintenance

1.When cleaning the shell, use a soft damp cloth and no chemical cleansers.

2.Avoid vibration and impact.

SKU 90953

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Harbor Freight Tools 90953 manual Maintenance