LG | LK-C2408C00 | LG LK-C2408C00 Owner’s Manual

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LG
LG
Single Package Type
Air Conditioner
OWNER'S MANUAL
Prior to
installation, this air-conditioning
unit must be submitted for
approval by the
utility service which provides electricity
(EN 61000-2, 61000-3 Norm).
IMPORTANT
?
?
Please read this owner's manual
and
before
air conditioner.
installing
and
carefully
operating your room
thoroughly
Please retain this owner's manual for future reference after
reading
it
thoroughly.
P/No.: 3828A20385H
Single Package Type
Air Conditioner Owner's Manual
TABLE OF CONTENTS
FOR YOUR RECORDS
Safety
Precautions ..............3
Write the model and serial numbers here:
Model #
Serial #
Operating
Instructions ........9
You
can
find them
label
on a
on
the side of each unit.
Dealer's Name
Date Purchased
Care and Maintenance ......18
Staple
your
receipt to
to prove date of
or
for
warranty issues.
READ THIS MANUAL
Before You Call
for Service ..........................20
this page in the event you need it
purchase
Inside you will find many helpful hints on how to use and
maintain your air conditioner properly. Just a little
preventive
care on
of time and money
your
over
part can save you a great deal
the life of your air conditioner.
You'll find many answers to common problems in the
chart of troubleshooting tips. If you review our chart of
Troubleshooting Tips first,
you may not need to call for
service at all.
PRECAUTION
?
Contact the authorized service technician for
repair
or
maintenance of this unit.
?
Contact the installer for installation of this unit.
?
The air conditioner is not intended for use
children or invalids without supervision.
?
Young children should be supervised to
they do not play with the air conditioner.
?
When the power cord is to be replaced, replacement
work shall be performed by authorized personnel only
by young
ensure
that
using only genuine replacement parts.
?
2
Single Package Type Air Conditioner
Installation work must be performed in accordance
with the National Electric Code by qualified and
authorized personnel only.
Safety Precautions
To
Safety
prevent injury
Precautions
to the
user or
other
people
and
property damage, the following instructions
must be followed.
Incorrect
classified
operation due to ignoring instruction
by the following indications.
will
cause
harm
or
damage.
The seriousness is
WARNING
This
symbol
indicates the
possibility
of death
or
serious
CAUTION
This
symbol
indicates the
possibility
of
or
damage.
of
Meanings
symbols
used in this manual
are as
Be
Be
sure
injury
injury.
shown below.
sure
not to do.
to follow the instruction.
WARNING
Installation
Do not
use a
defective
For electrical
work, contact
dealer, seller, a qualified
electrician, or an Authorized
or
underrated circuit breaker.
Usethisapplianceona
dedicated circuit.
?
There is risk of fire
or
electric
Do not disassemble
product.
or
repair the
There is risk of fire
or
electric shock.
Install the
panel
the
product.
Service Center.
?
shock.
cover
Always ground
the
and the
Always
of control box
install
a
dedicated
circuit and breaker.
?Thereisriskoffireorelectric
shock.
Use the
correctly
breaker
or
rated
fuse.
securely.
?
There is risk of fire
shock.
or
electric
?
Improper wiring
cause
fire
or
or
installation may
electric shock.
?Thereisriskoffireorelectric
shock.
Owner's Manual
3
Safety Precautions
Use the
specified
wires to
Do not install, remove, or
re-install the unit by yourself
connect the unit.
(customer).
?
There is risk of fire
or
electric
?
For
or an
Authorized Service Center.
?
There is risk of
explosion,
or
fire, electric shock,
injury.
Do not install the
installation, always
contact the dealer
or
a
?
fire, electric shock,
installing
condenser and
product
Be
on
defective installation stand.
It may cause injury, accident,
damage to the product.
the
unpacking
product.
Sharp edges could cause injury.
Be especially careful of the case
edges and the fins on the
?
There is risk of
explosion,
shock.
Be cautious when
and
sure
evaporator.
the installation
area
does not deteriorate with
age.
or
If the base
?
collapses,
the air
conditioner could fall with
injury.
it,
causing property damage, product
failure, and personal injury.
Operation
Do not let the air conditioner
run
for
a
humidity
door
?
or a
long
Take
time when the
shock.
Do not
Do not
shock.
4
or
electric
that
Do not
place anything
on
the
power cable.
?Thereisriskoffireorelectric
or
There is risk of fire
ensure
pulled out or damaged
during operation.
plug or unplug the
power supply plug during
operation.
?
to
power cable could not be
is very high and a
window is left open.
Moisture may condense and wet
damage furniture.
care
?
There is risk of fire
or
electric
shock.
touch(operate) the
product with wet hands.
Do not
other
place a heater or
appliances near the
power cable.
?
There is risk of fire
shock.
Single Package Type Air Conditioner
or
electrical
?
There is risk of fire and electric
shock.
Safety Precautions
Do not allow water to
into electric
Do not store
run
parts.
gas
or
or use
flammable
combustibles
near
Do not
the
product.
?
It may cause There is risk of fire,
failure of the product, or electric
?
There is risk of fire
or
failure of
use
the
tightly closed
long time.
?
product
in
space for
a
Oxygen deficiency
could
a
occur.
product.
shock.
Gaso li
When flammable gas leaks,
turn off the gas and open a
smoke
window for ventilation before
the breaker off
turn the
?
Do not
product
use
switches
the
on or
explosion
or
on.
telephone
strange sounds,
power
or
turn
?
off. There is risk of
comes
supply
or
disconnect the
before the hurricane arrives.
or
?
There is risk of
failure of
property damage,
product,
or
electric shock.
fire.
not touch the electrostatic
contact
so
There is risk of
shock,
operating
Stop operation and close the window
in storm or hurricane. If possible,
remove the product from the window
or
cable.
(flooded
filter,
physical injury,
product failure.
it
an
or
electric shock.
not enter the
product.
There is risk of
fire, electric shock,
Authorized
?
There is risk of fire
shock.
or
electric
?
or
product from time to time when
together with a stove, etc.
There is risk of fire
Be cautious that water could
Service Center.
equipped.)
or
product is soaked
submerged),
or
Ventilate the
?
small
product. Turn
fire.
When the
electric
or
from
There is risk of electric shock
Do not open the panel of the
product during operation. (Do
if the unit is
?
If
n
product damage.
Turn the main power off when
maintaining the product.
?
cleaning
or
There is risk of electric shock.
Owner's Manual
5
Safety Precautions
When the
is not be used for
product
a
long
time, disconnect the power supply plug
or
Take
care
on or
fall onto the unit.
to
ensure
that
nobody
could
step
turn off the breaker.
?
There is risk of
unintended
product damage
operation.
or
failure,
?
or
This could result in
personal injury
and
product
damage.
CAUTION
Installation
Always check for gas
(refrigerant) pressure after
installation or repair of product.
?
Low
refrigerant levels
failure of product.
may
cause
Install the drain hose to
ensure
away
?
properly.
A bad connection may
water
Keep level even when
installing the product.
that water is drained
cause
?
To avoid vibration
or
water
leakage.
leakage.
90°
Do not install the
where the noise
Don't
product
or
hot air
use
people to
lift and
Do not install the
transport the product.
product
exposed to
(salt spray) directly.
where it will be
from the outdoor unit could
sea
wind
damage the neighborhoods.
?
It may
cause a
problem
for your
?
Avoid
personal injury.
?
It may
cause
corrosion
the condenser and
could
Having perfect vacuum
refrigerant circuit.
case
of
recharging
process in the
factory,
water with
our
units don't have drier but have filter in the
on the liquid line which is connected from discharge part of
part of evaporator. Because the refrigerant circuit is capable of containing
imperfect vacuum.
Single Package Type Air Conditioner
on
malfunction
gas in the field,
"DRIER" must be installed
condenser to intake
6
the
evaporator fins,
product
operation.
cause
inefficient
In
on
product. Corrosion, particularly
neighbors.
or
Safety Precautions
Operation
Do not expose the skin directly to cool air for
long periods of time. (Don't sit in the draft.)
?
the product for special purposes,
preserving foods, works of art, etc. It
is a consumer air conditioner, not a precision
refrigeration system.
This could harm to your health.
Do not block the inlet
?
Use
or
outlet of air flow.
not
a
It may
cause
product failure.
?
use
as
There is risk of
damage
soft cloth to clean. Do
use
harsh
solvents,
?
Do not
such
detergents,
fire, electric shock,
damage to the plastic parts
the product.
or
property.
Do not touch the metal
the
etc.
There is risk of
loss of
or
?
when
product
They
parts of
removing the
sharp!
air filter.
are
There is risk of
personal injury.
very
of
x Thinner
Wa
Do not
step
on or
?
There is risk of
failure of
insert the filter
Always
put
anything on the product.
(outdoor units)
personal injury
product.
and
?
A
dirty filter
reduces the
efficiency
product
damage.
malfunction
Do not drink the water drained from the
Use
maintaining
sanitary
and could
cause
serious health
?
a
There
are
sharp
that could
cause
and
moving parts
personal injury.
or
product.
It is not
?
of the air conditioner and could
cause
?
Do not insert hands or other objects
through the air inlet or outlet while
the product is operated.
securely.
Clean the filter every four weeks
or more often if necessary.
firm stool
the
or
ladder when
cleaning
or
product.
Be careful and avoid
personal injury.
issues.
Owner's Manual
7
Prior to
Operation
Prior to
Operation
Preparing for operation
1. Contact
2.
3. Use
installation
an
in the power
Plug
a
specialist for
installation.
plug properly.
dedicated circuit.
4. Do not
use an
5. Do not
start/stop operation by plugging/unplugging
6. If the
extension cord.
is
cord/plug
damaged, replace
it with
only
an
the power cord.
authorized
replacement part.
Usage
1.
to direct airflow for
Being exposed
occupants, pets,
2. Due to the
or
plants
possibility
an
extended
period
to direct airflow for extended
of oxygen
deficiency,
of time could be hazardous to your health. Do not expose
periods of time.
ventilate the
room
when used
together with
stoves
or
other
heating
devices.
3. Do not
plants,
use
this air conditioner for
and art
objects).
non-specified special purposes (e.g. preserving precision devices, food, pets,
damage the items.
Such usage could
Cleaning and maintenance
1. Do not touch the metal
parts of the unit when removing the filter. Injuries
can occur
when
handling sharp
metal
edges.
2. Do not
use
possible
water to clean inside the air conditioner.
Exposure to water
can
destroy the insulation, leading
to
electric shock.
3. When
cleaning the unit, first make sure that the power and breaker are turned off. The fan rotates at a very high
speed during operation. There is a possibility of injury if the unit's power is accidentally triggered on while
cleaning inner parts of the unit.
Service
For
repair
and
8
Single Package Type Air Conditioner
maintenance,
contact your authorized service dealer.
Operating
Operating
Instructions
Instructions
Name and Function of Remote Controller
OPERATION
SET TEMP
Room
Heat
SUB FUNCTION
Temp
Heater Preheat
Filter
Pump
Model
1
Defrost
Out door
Time
Timer
On
Set
Off
no.
Operation unit
Program set
Time 010305070911131517192123
3
2
Signal receptor
9
11
Timer
Cancel
Program
Week
Hour
Min
12
13
14
6
7
SET/CLR
8
RESET
16
17
Operation display
Displays
2
the
operation
8
conditions.
starts when this button is
pressed,
Temperature
Used to set the
10
Timer Cancel Button
Fan
Operation
11
air without
cooling
or
Fan Auto
Fan
?
Button(Cooling Only)
AUTO operation mode
Used to turn the indoor fan motor to on/auto
operation mode by alternate pressing.
Fan ON operation mode
?
6
Operation
12
13
?
?
7
Humidify
Button
Program
a
day of the week.
Button
Used to set the
14
Holiday
15
weekly timer.
Button
Used to set
Mode Selection Button
operation mode.
Cooling Operation Mode
Soft Dry Operation Mode
Heating Operation Mode(except cooling model)
Week Button
Used to set
a
holiday of the week.
Time Set Button
Used to set the time of the
time in the
Used to select the
?
Timer Set Button
Used to set the timer when the desired time is
heating.
5
temperature.
obtained.
Button
room
16
weekly timer
Set and Clear Button
Used to set and clear the
17
day and change the
Function.
weekly timer.
Reset Button
Used to set the current time and clear the
Display temperature can be different from actual room temperature if the remote
place where sun-rays are falling directly or the place nearby heat
installed at the
Button
Used to cancel the timer.
Button
temperature when the desired
Used to circulate
room
Heater Button
temperature is obtained.
4
Temperature Checking
9
and
stops when the button is pressed again.
Set
Room
Used to check the
On/Off Button
Operation
3
Model
5
Holiday
15
1
Cooling
4
10
setting time.
controller is
source.
Owner's Manual
9
Operating
Instructions
Wireless Remote
1
Controller(Optional)
Signal
1
?
Transmitter
Transmits the
to the
signals
package
air
conditioner
2
10
2
Operation Display
3
Humidify
of the Remote Control
3
11
Button
7
4
4
Cooling
8
6
5
Temperature Setting
5
ON Button
Buttons
Power ON/OFF Button
6
?
Operation
and
7
will start when this button is
pressed,
stop when the button is pressed again.
Timer Set Button
?
Each time the button is pressed, the
changed in the following process.
Timerset(1,2,3,4,5,6,7hours)
mode is
If you select "0:00" the off Timer function will be
canceled.
(Cooling Model)
1
2
8
Indoor Fan
9
Heating
10
Electric Heater ON/OFF
11
Soft
10
3
11
9
7
4
8
6
Operation
Button
Button
(Heat Pump
Model
Only)
Button(Optional)
Button
Dry Operation
Wireless Remote Control Puts all
functions at your
5
Handling
?
Aim at the
signal receptor
fingertips
the remote control
on
the
package
air conditioner when
operating.
?
The remote control
signal
can
be received at
a
distance of up to
about 7meters.
?
Be
sure
that there
are no
obstructions between the remote control
and the
(Heat pump Model)
10
?
?
signal receptor.
Do not drop or throw the remote control.
Do not place the remote control in a location exposed to
sunlight, or next to a heating unit, or other heat source.
Single Package Type Air Conditioner
direct
Operating
Set the Current Time and a
1
Press the
'
'
day of the
Instructions
Week
button.
Hour
Each time the button is
You
can
pressed,
the number is
changed
from
00 to 23.
set the number of the current hour.
OPERATION
SET TEMP
SUB FUNCTION
Hour
Time
2
Press the
'
'
button.
Min
Each time the button is
You
can
pressed,
the number is increased from
00 to 59.
set the number of the current minute.
OPERATION
SET TEMP
SUB FUNCTION
Min
Time
3
Week
Press
'
'
button.
Each time the button is
You
can
set the
day
pressed,
a
day
of the week is shifted from
sunday to saturday.
of the week.
OPERATION
Week
SET TEMP
SUB FUNCTION
Time
4
Press the
'
RESET
'
button.
If you want to reset the current time and
a
day
of the
week, click the Reset button.
OPERATION
SET TEMP
SUB FUNCTION
RESET
Owner's Manual
11
Operating
Instructions
Weekly Programming
1
Press the
Program
button.
The remote controller is
displayed
like
a
picture.
Then
'
OPERATION
Program
'
','
Program set
and '01' is blinked.
SET TEMP
SUB FUNCTION
Program set
Time
2
Press the
Select
'
'
Week
010305070911131517192123
button.
Monday.
Week
3 Change the timer setting
After you select
a
until the desired time is set.
time, push the SET/CLR button
once or one more
time.
SET/CLR
Hou
For
Min
Example if the air-conditioner is turned on from 6 to 8 and from 13 to 22 and turned off at other
monday, display is as follows. (black bar indicates turn-on, white bar indicates turn-off.)
time
OPERATION
Time
4
12
You
can
set turn
on
SET TEMP
SUB FUNCTION
010305070911131517192123
and turn off time
by the day
Single Package Type Air Conditioner
in
a
week
as
above.
Operating
Instructions
Holiday Setting
If
Tuesday is a holiday in
this
1
Press the
2
Press the Week button.
Program
week, you may set a holiday.
button.
Program
Week
Select the
OPERATION
Press the
Holiday
Time
The outside
rectangular
means
displayed
holiday.
'
'.
Setting(Delay start/Pre-set stop)
This function is used to turn
on or
turn off in several hours.
1
Press the Timer button to turn Timer
2
Change the timer setting
on or
off.
Timer
until the desired time is set.
Hou
3
010305070911131517192123
button.
Then the remote controller will be
Timer
SUB FUNCTION
Tuesday.
Holiday
3
SET TEMP
If you want to cancel the timer
setting,
press the Cancel button.
Min
Cancel
Owner's Manual
13
Operating
Instructions
Operation
Mode
Cooling
Mode
Cooling
Mode
Soft
Mode
Soft
Mode
Dry
Dry
(Cooling Model)
Heating
Mode
(Heat Pump Model)
Operation
1
Procedure
On/Off Button
OPERATION
SET TEMP
Room Temp
SUB FUNCTION
Heater Preheat
Defrost
Filter
Out door
Time
Timer
On
Set
2
Operation
Mode Selection Button
Operation
unit
Program set
Off
no.
Time
010305070911131517192123
3
1
Timer
Cancel
Program
Week
Hour
Min
2
3
Room
Temperature Setting
Holiday
Button
4
SET/CLR
4
14
Humidify
Button
Single Package Type Air Conditioner
RESET
Operating
Cooling Operation
1
Press the On/Off Button.
2
Select
Instructions
Mode
Cooling Operation.
Operation Mode Selection Button.
time the button is pressed, the operation
Press the
Each
mode is shifted in the
arrow
direction.
HEAT PUMP MODEL
Operation Display
OPERATION
SET TEMP
SUB FUNCTION
OPERATION
Soft
Cooling Operation
SET TEMP
SUB FUNCTION
OPERATION
Dry Operation
SET TEMP
SUB FUNCTION
Heating Operation
COOLING MODEL
Operation Display
OPERATION
SET TEMP
SUB FUNCTION
OPERATION
Soft
Cooling Operation
SET TEMP
SUB FUNCTION
Dry Operation
?
3
OPERATION
Set the
temperature
lower than the
room
SET TEMP
SUB FUNCTION
The
temperature
within
by
a
can
be set
range of 18°C~30°C
1°C.
temperature.
To raise the
Temperature.
To lower the
Temperature.
Owner's Manual
15
Operating
Soft
Instructions
Dry Operation
This mode dehumidifies without
1
2
Mode
overcooling.
Press the On/Off Button.
Select Soft
Press the
Dry Operation.
operation
Mode Selection Button.
Each time the button is
pressed,
the
operation
mode is shifted in the
arrow
direction.
HEAT PUMP MODEL
Operation Display
OPERATION
SET TEMP
SUB FUNCTION
Cooling Operation
OPERATION
Soft
SET TEMP
SUB FUNCTION
Dry Operation
COOLING MODEL
Operation Display
OPERATION
SET TEMP
SUB FUNCTION
Cooling Operation
16
Single Package Type Air Conditioner
OPERATION
Soft
SET TEMP
SUB FUNCTION
Dry Operation
OPERATION
SET TEMP
SUB FUNCTION
Heating Operation
Operating
Heating Operation Mode(Heat pump
1
2
model
Instructions
only)
Press the On/Off Button.
Select
Heating Operation.
Operation Mode Selection Button.
time the button is pressed, the operation
Press the
Each
mode is shifted in the
arrow
direction.
Operation Display
OPERATION
SET TEMP
SUB FUNCTION
OPERATION
Soft
Cooling Operation
SET TEMP
SUB FUNCTION
OPERATION
Dry Operation
Set the
OPERATION
temperature.
SET TEMP
SUB FUNCTION
The
This air-conditioner is set to the hot start control in
temperature
within
by
4
SUB FUNCTION
Heating Operation
?
3
SET TEMP
a
can
be set
range of 16°C~30°C
1°C.
To raise the
Temperature.
To lower the
Temperature.
OPERATION
SET TEMP
SUB FUNCTION
Preheat
order not to
operation.
discharge
This
time,
the cold air
during
the
heating
the remote controller indicates
'Preheat'.
5
If the outdoor
temperature is
too low
during
the
heating operation, this air-conditioner is set to the
defrosting operation and the remote controller
OPERATION
SET TEMP
SUB FUNCTION
Defrost
indicates 'Defrost'.
Owner's Manual
17
Care and Maintenance
Care and Maintenance
CAUTION: Before
You
can
do
some
of the
any maintenance, turn off the main power to the system.
performing
maintenance for your unit
periodic
cabinet, clearing the condenser coil, and conducting
WARNING: Before
removing
a
yourself; this includes cleaning air filters, cleaning
general unit inspection on a regular basis.
unit
panels to service unit, disconnect power supply.
attempting any servicing can result in severe injury
access
Failure to disconnect power before
or death.
ANTI-BACTERIA-Air Filters
This
product
system. Be
has anti-bacteria washable filters. It is very important to keep air filters clean in the central duct
to inspect them at least once each month when the system is in constant operation. (In new
sure
buildings,
check the filters every week for the first 4
Washable
type filters
thoroughly
dried before reinstalled them in the unit
can
be cleaned
by washing
weeks.)
with
a mild detergent
(or duct system).
and water. Ensure that the filters
are
Condenser coil
Unfiltered air circulates
dust, dirt,
Keep
all
through
etc.. To clean the
vegetation
the unit's condenser coil and
can cause
the coil's surface to become
coil, vertically (i.e., along the fins) stroke the coil surface with
away from the condenser coil
Maintenance Performed
a
clogged
with
soft bristled brush.
area.
by Serviceman-Cooling Season
To
keep your unit operating safely and efficiently, the manufacturer recommends that a qualified serviceman
check the entire system at least once each year, or more frequently if conditions warrant. Your serviceman may
examine these
1. Filters
areas
of your unit:
(for cleaning)
2. Motors and drive
system components
3. Condenser coils
4.
5.
6.
7.
8.
9.
(for cleaning)
Safety Controls (for mechanical cleaning)
Electrical components and wiring (for possible replacement or connection tightness)
Condensate drain (for cleaning)
Inspect the unit duct connections to ensure they are physically sound and sealed to the
Inspect the unit mounting support to see that it is sound.
Inspect the unit to ensure there is no obvious deterioration.
Maintenance Performed
Complete the
Inspect the
?
unit
inspections
controller
to
verify that all
intact.
18
casing.
By Serviceman-Heating Season
and service routines described below at the
panel wiring
unit
Single Package Type Air Conditioner
electrical connections
beginning
are
of each
tight and
heating
season.
that wire insulation is
Care and Maintenance
When the air conditioner is not going to be used for a
When air conditioner is not
Operate the air conditioner on Air circulation
This will dry out the internal parts.
1.
going
long
to be used for a
time.
time.
long
mode for 2 to 3 hours.
?
2. Turn off the circuit breaker.
CAUTION: Turn off the circuit breaker when the air conditioner is not
for
a
long
time. Dirt may collect and may
cause a
going
to be used
fire.
When the air conditioner is to be used
again.
1. Clean the air filter and re-install it in the indoor side.
On the fillter
access
panel
at the left side of the
unit,
a
"Filter
2. Check that the air inlet and outlet of the indoor/outdoor unit
access
are
panel"
label is attatched.
not blocked.
Operation Tips
Do not overcool the
Keep
room.
blinds
or
curtains
Clean the air filter
regularly.
closed.
This is not
wastes
good for your
electricity.
health and
Do not let direct sunshine enter the
room
when the air conditioner is in
operation.
in the air filter reduce the
Blockages
airflow and lower
dehumidifying
cooling
and
effects.
CAUTION
Before
removing access panels to
filters, disconnect
power supply.
Since the fan rotates at high speed, it
may cause a serious injury
draw out air
Make
sure
that the doors
and windows
Avoid
as
are
shut
tight.
opening doors and windows
as possible to keep the
much
cool air in the
room.
Ventilate the
room
occasionally.
Since windows
are
kept closed,
it is
idea to open them and
ventilate the room now and then.
a
good
Clean at least
once
every
month
using a vacuum
cleaner or washing with
neutral detergent in
a
lukewarm water.
After
dry
?
washing
with water,
it well in the shade.
Do not expose the air filter to
sunlight or heat from a
direct
fire when
drying
it.
Owner's Manual
19
Before you call for service...
Before you call for service...
Check the
or
following points
before
requesting repairs
or
service.... If the fault
persists, please
contact your dealer
service center.
Case
Does not
See page
Explanation
operate.
?
Have you made
?
Has the fuse blown
a
mistake in timer
operation?
has the circuit breaker been
or
tripped?
?
-
"
Does the Remote controller
This
means
that
"
display
protective device has
on
been
the LCD?
tripped
please contact your dealer or service center.
The
room
has
a
peculiar odor.
?
Check that this is not
a
walls, carpet, furniture,
It
seems
that condensation is
?
Condensation
occurs
damp smell
or
exuded
cloth items in the
by the
-
room.
when the airflow from the air
-
leaking
from the air conditioner.
Air conditioner does not
operate for
Fabout 3 minutes when restarted.
Does not cool
or
heat
effectively.
conditioner cools the
warm
air.
?
This is the Protection device of the air conditioner.
?
Wait about three minutes and
-
?
Is the air filter
?
The
dirty?
operation will begin.
See air filter
cleaning
instructions.
may have been very hot when the air
conditioner was first turned on. Allow time for it to cool
18
room
-
down.
The air conditioner
operation
is
?
Has the
?
Are the unit's air inlet
?
For
a
setting temperature
or
incorrectly?
-
noise that sounds like water flowing.
-This is the sound of freon
noisy.
been set
outlet vents obstructed?
flowing
inside the air
-
conditioner unit.
Remote controller
or no
display
is
faint,
?
Has the circuit breaker been
tripped?
?
Have you selected Fan auto
operation
display at all.
There's
no
heating
mode
air flow in
cooling
or
mode?
-
20
Single Package Type Air Conditioner
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