Owner's Manual

20
?
Safety Precautions
Operating Instructions
Care and Maintenance
Troubleshooting Tips
Before
you
call for service...
Check the
following
points
before
requesting
repairs
or service.... If the fault
persists, please
contact
your
dealer or service center.
Troubleshooting
Tips!
Save time and
money!
Case
Explanation
See
page
Does not
operate.
The room has a
peculiar
odor.
It seems that condensation is
leaking
from the air
conditioner.
Air conditioner does not
operate
for about 3 minutes
when restarted.
Does not cool or heat
effectively.
The air conditioner
operation
is
noisy.
?
Have
you
made a mistake in timer
operation?
?
Has the fuse blown or has the circuit breaker been
tripped?
?
Is the
power
Switch at Off?
?
Is the unit at the
starting
of
Heating
Operation?
If
yes,
Hot-start is
activating.
?
Is the unit in the
Deicing?
If
yes,
wait for
finishing
the
Deicing.
?
Check that this is not a
damp
smell exuded
by
the
walls,
carpet,
furniture,
or cloth items in the room.
?
Condensation occurs when the airflow from the air
conditioner cools the warm room air.
?
This is the Protection device of the air conditioner .
?
Wait about three minutes and
operation
will
begin.
?
If the airflow
begins
before its
temperature
become
warm,
it will cause an undesired
cooling
effect. In
order to
prevent
this,
the airflow will not
begin
until
it is
sufficiently
warm.
?
Is the air filter
dirty?
See air filter
cleaning
instructions.
?
The room
may
have been
very
hot when the room
air conditioner was first turned on. Allow time for it
to cool down.
?
Has the
temperature
been set
incorrectly?
?
Are the indoor unit's air inlet or outlet vents
obstructed?
?
For a noise that sounds like water
flowing.
-This is the sound of freon
flowing
inside the air
conditioner unit.
?
For a noise that sounds like the
compressed
air
releasing
into
atmosphere.
-This is the sound of the
dehumidifying
water
being
processed
inside the air
conditioning
unit.
-
-
-
18
-
-
9
NOTE
WATER RESISTANT: The outdoor side of this
appliance
is WATER RESISTANT.
The indoor side is not water resistant and should not be
exposed
to excess water.