Haier AB422ACERA [9/31] Maintenance

Maintenance

Clean the unit

Turn off the power supply switch

Do not touch with wet hand.

Do not use hot water or volatile liquid

The 4 fixed bolts must be loosed as shown in

the figure by arrow if they are bolts, the method

is that: push the blots inward till to another edge.

Generally the fixed blots are opened for inlet

grille easily up and down as well cheaning the

air filter.After open it,lower the inlet grille using

remote controller, the maximum distance is 2.24m.

Then turn the 1 rotated clamps 90 degree as

shown in the figure, hold the air filter and nearly

in the horizontal direction slightly pull it out.

Clean the air filter

Clean the air filter with water or vacuum cleaner.

Use the detergent or neutral soapy water if the

air filter is too dirty. Then rinse the air filter with

water,and reinstall after drying.

Caution:

Do not clean the air filter with hot water over 40 C,

otherwise may damage the filter.

Sweep the filter carefully.

Clean indoor (outdoor )unit

Clean with hot wet cloth and neutral detergent, then wipe with

dry cloth.Do not use too hot water (over 40 C) which may result

in fading and deforming. Do not use insecticide and chemical

washing agent.

Fixing nolt

Rotary fixing clamp

Outward drawable filter

For detailed information consult dealer.

NOTE:

(For series 142, 182 )

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