Haier HSU-07HV03, HSU-09HV03, HSU-12HV03, HSU-18HV03, HSU-22HV03, HSU-12HVB03 Maintenance

Maintenance

Replancement of Air Purifying Filter

1.Open the lnlet Grille

Open the inlet grille by pushing each ends of the inlet grille upward.(use thumbs to push up)

2.Detach the standard air filter

Slide the knob slightly upward to release the filter, then withdraw it.

3.Attach old Air Purifying Filter

Put air purifying filter appliances into the	Detach old Air Purifying Filter
right and left filter frames.

4.Attach the standard air filter

(Necessary installation)

5.Close the Inlet Grille

Close the Grille surely

Note: the bacteria-killing mediums placed on the left side. the multi-lights touching intermediary is placed on the right side.

NOTE:

The photocatalyst air purifying filter and the bacteria-killing medium air purifying filter will be used based on real situation.

The photocatalyst air purifying filter will be solarized in fixed time. In normal family, it will be solarized every 6 months. The solarization time will last no less than 8 hours under the state of abundant sun.

The bacteria-killing medium air purifying filter is available for a long time and neednít to be changed. But it must be noticed to use the vacuum cleaner frequently to adsorb the dusts covering the purifying filter lest the covering dusts effect the function of the bacteria-killing medium air purifying filter. (It is strictly prohibited for the bacteria-killing medium air purifying filter to be washed)

23