Haier AP88NACBEA Operation Manual - When Problems Occur?
When problems occur?
Before ask for services, please first check your unit against following.
Air conditioner won't start.
Is power supply switch
turned on?
Power supply
switch is not set
at ON.
Are operation controlls
adjusted correctly
as specified?
Are horizontal louvers
at up position (in
heating mode)?
Is there any direct sunlight
in the room?
Poor cooling or heating
Poor cooling
Is city power supply normal?
Is air filter too dirty?
Any doors or windows left
open?
If there are unexpected heat
sources in the room?
Are there any obstacles at inlet
or outlet grill?
Too many people in the room?
Is leakage current breaker
activated?
This is very dangerous, please
d i s c o n n e c t p o w e r s u p p l y
immediately and contact your
dealer.
If your unit still can't work properly after above mentioned checks, or following problems occur,
please stop it immediately and contact your dealer.
Fuses or circuit breakers often blow out.
Water comes out in cooling/dry operation.
Operation is abnormal or sound is heard.
Proper
temp
Power
failure?
The fuse type on indoor unit PC board is T3.15A/250V.
The fuse type of fan controlle wire is T3.15A/250V.
The fuse type on outdoor unit PC board is T6.3A/250V.
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