Maintenance

For Smart Use of The Air Conditioner

WARNING

Before maintenance,be sure to turn off the system and the circuit breaker.

Remote Controller

Indoor Body

Do not use water, wipe the controller with a dry cloth.Do not use glass cleaner or chemical cloth.

Wipe the air conditioner by using a soft and dry cloth.For serious stains,use a neutral detergent diluted with water.Wring the water out of the cloth before wiping.then wipe off the detergent completely.

Do not use the following for cleaning

Gasoline,benzine, thinner or cleanser may damage the coating of the unit.

Hot water over 40OC(104OF) may cause discoloring or deformation.

Air Filter cleaning

Open the inlet grille by pulling it upward. Remove the filter.

Push up the filter's center tab slightly until it is released from the stopper, and remove the filter downward.

Clean the filter.

Use a vacuum cleaner to remove dust, or wash the filter with water.After washing, dry the filter completely in the shade.

Attach the filter.

Attach the filter correctly so that the "FRONT" indication is facing to the front.Make sure that the filter is completely fixed behind the stopper.If the right and left filters are not attached correctly, that may cause defects.

Close the inlet grille.

Once every two weeks

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Haier HSU-22RS03/R2, HSU-18RS03/R2 Remote Controller, Do not use the following for cleaning, Air Filter cleaning