Haier ab142acbac Benutzerhandbuch

The followings are not malfunction

Water flowing

sound is heard.

When the air conditioner is started, when the compressor starts or

stops during operation or  when  the  air conditioner  is stopped, it

sometimes sounds "shuru shuru "or" gobo gobo". It is the flowing

sound of the refrigerant, and it is not a trouble.

Cracking sound is heard.

It smells.

This is caused by heat expansion or contraction of plastics.

Air which blows out from the indoor unit sometimes smells.

The smell results from residents of tobacco smoke or cosmetics stuck

inside of unit.

During operation,

white fog comes

out of indoor

unit.

It is switched into the FAN

mode during cooling.

The air condi-

tioner can not

be  restarted

soon  after  it

stops.

Air does not blow or the fan

speed can not be changed

during dehumidifying.

Water or steam generates

from the outdoor unit during

heating.

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When the air conditioner is used at restaurant etc. where dense edible

oil fume is always exists, white fog sometimes blows out of air outlet

during operation.

In this case consult sales dealer for cleaning the heat exchanger.

To prevent frost from being accumulated on the indoor unit heat ex-

changer, it is sometimes automatically switched to the FAN mode

but it will soon return to the cooling mode.

Even if the operation switch is turned on, cooling

*

dehumidifying or heating is not operable for three

minutes after the air conditioner is stopped. Because

the protecting circuit is activated.

(During this time air conditioner operates in fan mode.)

When it is excessively cold during dehumidifying, the blower auto-

matically repeats reducing  and lowering  the fan speed.

This results when frost accumulated on the outdoor unit is removed

(during defrosting operation).

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