Haier ESA406M Manual Do Utilizador

Air Conditioner 
does not start or 
operate

Power supply cord is not plugged 
into an outlet.

Plug unit into a mating grounded outlet.

Power supply cord has tripped.

Press and release RESET button on the power 
supply cord.

Unit is turned off.

Turn on unit using remote control or on 
control panel.

A household fuse or circuit breaker 
has blown.

Replace the fuse or reset the circuit breaker.

Remote control is 
not working

Batteries are dead.

Replace the batteries.

Batteries inserted wrong.

Make sure batteries are inserted in the 
correct position.

Room does not 
feel cold enough 

The room is too hot.

Allow time for the room to cool down when 
you turn on the unit.

The temperature control may not 
be set correctly. 

Adjust the temperature control on the 
control panel or remote control. 

Air flow is restricted.

Make sure the air discharge area is not 
blocked.

Room feels too 
cold

Temperature set too low.

Raise the set temperature.

Air conditioner 
cycles on and off 
too often

Air filter is dirty or restricted.

Clean the air filter.

Air flow is restricted.

Make sure the air discharge area is not 
blocked.

Outside air temperature is below 
61˚F.

Do not operate the unit when the outside 
temperature is below 61˚F.

Outside temperature is very hot.

Raise the FAN speed to the highest setting.

Water drips into 
your house

Air conditioner is not properly 
leveled.

Tilt unit slightly from the front to the back. 
Refer to Installation section. DO NOT drill a 
hole in the cabinet base.

Water drips 
outside your 
house

Hot, humid weather.

This is normal during days with high humidity.

Water collects in 
cabinet base

Humidity drains into cabinet base.

This is normal during days with high humidity. 
DO NOT drill a hole in the cabinet base.

Air conditioner is 
freezing up; ice 
forming on coil

Temperature outside is too low, 
below 61˚F.

To defrost coil, set to FAN ONLY mode and 
set temperature higher.