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Before you call for service...
Troubleshooting tips
Save time and money! Review the chart below first
and you may not need to call for service.
Possible Causes
What To Do
Air conditioner
The
air conditioner
• Make
sure
the air conditioner
l_lug is pushed
completely
does not start
is unplugged,
int_) th e _)uflet.
The
fuse
is blown/drcuit
• Check
the
house
fllse/circuit
breaker
box and replace
breaker
is tripped,
the
fl/se _)r reset
the
brea kel:
Power
failure.
•/f
power
thilure
occurs,
turn
the
mode
control
to
OFF.
_4'heu
power
is restored,
wait
3 minutes
to restart
the
air conditioner
to l)reveut
tril)piug
of the
coml)ressor
overload.
Air conditioner d oesnot
Airflow
is reslricted.
• Make
sure
there
are
up curtains,
blinds
o1" flu'uitul'e
cool as it should
blocking
the
fl'out
ot the
air coudifiouel:
The
temp
control
may not
• On
models
with
touch
pads:
In COOL mode,
press
the
be set correctly.
DECREASE • pad.
• On
models
with
(outrol
knobs,
turn
the
temperature
knob
to a higher
uulnbel:
The
air filter
is dirty.
• Clean
the filter
at least
every
30 days.
See the
OperatingInstructions
section.
The
room
may have
been
hot.
• X,Vheu the air c(mditiouer
is fil_t turned
on v()tl need
to
allow
time
fin"
the
1"00111
[0
CO01
dowu,
Cold
air is escaping.
• Check
fi)l" open
fimaace
fie()1" registels
a ud cold air l'ettwus.
• Set the air conditioner's
vent
to the closed
position.
Cooling
coils
have
iced
up.
• See
Air
conditionerfreezing up
below.
Air conditioner
freezing up
Ice blocks
the air flow
and stops the air conditioner
from cooling
the room.
• On models
with control
knobs,
set the mode
control
at
HIGH FAN or HIGH COOLwith the temp at I or Z
• On models
with touch pads, set the mode
control
at
HIGH (F3) FAN or HIGH (F3) COOLand set the themlostat
to a higher
temperature.
The remote control is
The batteries are inserted
• Check
the position
of the batteries.
They should
be
not working
incorrectly,
inserted
in the opposite
(+) and
(-) direction.
The batteries may be dead.
• Replace the batteries.
Waterdrips outside
ILxcessively hot and hmnid
• This is uom/al.
weather.
Water drips indoors
The air conditioner
is not
• F()I" prelect
water (lisp()sal, ma ke sure the air c(mdifiouer
tilted to the outside,
slants slightly fl'om the case fl'out to the re:u:
Water collects in
Moisture is removed
from
base pan
indoor
air mad drains into
ream of a cabinet
where
a fan
blows it against the outdoor
condenser
coil.
• This is nomml
fin" a short period
in areas with little
humi(li_';
nom/al
tot a longer
period
in ve_w humid
areas.
14

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