95
Classication
Class
Description
Smells
Q
Whenever the air conditioner is turned on, it stinks.
A
When are no components in the air conditioner sending out chemical smells. But, when the
air conditioner is turned on, other smell sources are sucked into the air conditioner and get
out of it. So, find and root out the smell sources. Generally, when the drain hose is taken out
to the washing room or there are sources of smells such as a diaper bin, a shoe shelf or a
socks bin, bad smells generate. Also, it occurs where glass cleaners or air fresheners are used;
when they are sucked in interacting with dusts and moistures inside, bad smells generate.
these kinds of organic materials noxious to human bodies. So, we recommend against the use
of them.
Q
Whenever the air conditioner is turned on, it smells sour.
A
When the room is papered recently, its paste smells would be sucked inside. Also,
when the air conditioner is installed in the study room of young boys loving sweat-
generating activities such as the basketball, excessive sweats evaporate and get
sucked into the air conditioner resulting in bad smells. So, find and root out problem
or refresh the room frequently.
Q
Whenever the air conditioner is turned on, it smells musty.
A
It is due to the improper keeping of the product after its use. When keeping the
product, dry up the inside with the operation of ventilation to prevent must. When
the product is kept without drying up the inside with ventilation, mold would grow
inside resulting in must. So, open the windows and switch on the ventilation func-
tion to get rid of the saturated smell inside.
Q
Whenever the air conditioner is turned on, it sends out bad smells such as stale
smells.
A
It occurs generally when there are pet animals in the house. Their smells stay at the
same place. But, when the air conditioner is turned on, the air gets circulated result-
ing in the circulation of the smells. So, find and root out the problem or refresh the
room frequently.
Q
It sends out bad smells.
A
When the air filter is filthy, it could send out bad smells. So, clean the filter and ven
-
tilate the room with the windows open while operating the ventilation function.
Operation
Q
It won't start.
A
There is a power failure or it is plugged out. Also, check if the power distribution
panel is switched o.
Q
It goes off during operation.
A
When the hot air does not escape properly, it goes o during operation. it occurs
when it does not ventilate properly because the outdoor unit is covered, the back
of the outdoor unit is blocked by a cardboard or a plywood panel, and the front of
the outdoor unit is blocked by the closed window or other obstacles. Clear the above
obstacles from the outdoor unit.
Q
It generally works properly. But, when it’s considerably hot, it goes off during
operation.
A
It occurs when the outdoor unit is exposed to direct sunlight and the hot air does
not escape properly. Set up a sun blind over the outdoor unit and clear the neigh-
boring obstacles from the outdoor unit to provide good ventilation. When it goes o
frequently during a heat wave, it would prevent the turno and increase the cooling
capacity cleaning the outdoor unit or spraying some water to the heat exchanger.
Q
The remote controller won’t operate.
A
When the batteries run out or the transmitter or receiver of the remote controller is
blocked by obstacles, change the batteries or keep the obstacles away from the con-
trolling area. Also, the remote controller may mot work under intensive light from
a 3-wave length lamp or a neon sign due to the EMI. In this case, take the remote
controller closer to the receiver.
