The air conditioner
does not operate.
The air conditioner
does not cool effectively.
Air conditioner operation
noise too loud.
If the following conditions occur, immediately turn the power plug or turn off the power breaker.
I Abnormal noise is heard during
operation.
I Water or foreign material
gets into the remote control
by mistake.
I Water leaks from the indoor unit.
Abnormal operation
Call the dealer immediately
I Has the circuit breaker been tripped?
I Has the power plug been removed from the
wall outlet?
I Is the Timer being used correctly?
I Has the REMOTE CONTROLLER B ↔ A
switch been set to "B"?
I Has the temperature been set incorrectly?
I Are the filters dirty?
I Are the intake or outlet vents of the outdoor
unit obstructed?
I Are all windows and doors closed?
I Is the installation work slanted?
I Is the front grille closed properly?
I Switches or buttons do not
operate properly.
I The circuit breaker switches
off frequently.
I Power supply cord and plug
become unusually warm.
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