LG | LSR12NET-2 | LG LSR12NET-2 Owner’s Manual

Room Air Conditioner
OWNER'S MANUAL
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Please read
before
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carefully and thoroughly
operating this unit.
Contact the authorized SVC
man
for
this manual
repair
or
maintenance of this unit.
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Contact the installer for installation of this unit.
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The
is not intended for use by young
infirm persons without supervision.
children should be supervised to ensure that
appliance
children
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Young
they do
Prior to
or
not
play
with the
appliance.
installation, this air-conditioning
approval by the utility
which provides electricity (EN 61000-3 Norm).
unit must be submitted for
service
ENGLISH
Safety precautions
Safety Precautions
Warning
................................2
To
prevent injury and property damage, follow these instructions.
Incorrect operation due to ignoring instructions will cause harm
damage, the seriousness of which is indicated by the following
symbols.
Caution .................................3
WARNING
WARNING
Operating Instructions
Preparation
before
..4
operation
or
This
symbol
shows the
possibility
of death
serious
or
injury.
Remote Control Features .....5
Operation
CAUTION
CAUTION
Mode Selection ......6
This
Additional features ..............13
TroubleshtingpCadMcOISfyP
2
indicates the
symbol
possibility
of
injury
or
damage
to
property.
The
Care and Maintenance
following
items
are
classified
by these symblos.
Care and Maintenance .......15
Operation Tips
....................17
Never Do This
Troubleshooting tips
Do This
Always
Before You
Call For Service ...............18
WARNING
WARNING
Plug in the power plug
properly.
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Otherwise, it will
or
cause
fire due to heat
Do not operate or stop the unit by
inserting or pulling out the power plug.
electric shock
generation
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It will
electric shock
cause
to heat
or
or
fire due
generation.
Do not damage or use
unspecified power cord.
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It will
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In the
electric shock.
Do not modify power cord length or
share the outlet with other appliances.
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It will
cause
to heat
electric shock
or
fire due
Do not operate with wet hands or in
damp environment.
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It may
cause
electric shock.
Do not allow water to
grounding
may
cause
electric
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shock.
Do not direct airflow at
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run
into
This could
damage
Always install
and
It may
cause
failure of machine
or
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electric shock.
Unplug
the unit if
sounds, smell,
comes
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or
fire.
room
occupants
only.
electric parts.
No
electric shock
supply cord is damaged, it mut be
replaced by the manufacturer or its service
agent or a similarly quallfied person in order
to avoid a hazard. (Y Attachment)
your health.
generation.
Always perform grounding work.
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cause
an
or
strange
Do not
smoke
loose
use
or
a
air
dedicated
No installation may
leakage breaker
switching board.
cause
fire and
electric shock accident.
the socket if it is
Do not open the entrance
during operation.
damaged.
from it.
It may cause fire and electric
shock accident.
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Keep firearms away.
It may cause fire and electric
shock.
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Do not use the power cord close to the
It may
cause
electric shock.
Do not use the power cord near flammable
gas or combustibles, such as gasoline,
heating tools.
benzene, thinner, etc.
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It may
cause
fire.
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It may
cause
fire and electric shock.
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It may
cause an
explosion
or
fire.
WARNING
WARNING
Ventilate before
operating
air conditioner
Do not disassemble
when gas goes out.
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It may
cause
explosion,
modify products
or
ENGLISH
randomly.
fire
and, burn.
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It may
cause
failure and electric shock.
CAUTION
CAUTION
Never touch the metal
of the unit when
parts
removing
Do not clean the air
Ventilate well when used
conditioner with water.
together with
a
stove, etc.
the filter.
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They are sharp
injury.
When
and may
cause
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Water may enter the unit and
degrade the insulation. It may
cause an electric shock.
Do not
cleaning the unit,
first make
put
a
pet
or
plant where it will
exposed to direct
the power
and breaker are turned off.
sure
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An oxygen
house
Do not
Since the fan rotates at
high
speed during operation,
cause injury.
it may
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This could
Operation
may
with windows
cause
air flow.
vegetables, precision machine,
opened
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or
damage
or
of animals
loss of
Turn off the main power
switch when not using it for
It may
cause
a
electric shock and
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damage.
long time.
It may
fire.
cause
failure of
product
or
Do not
Ensure that an installation console of
the outdoor
It may cause failure of
or accident.
Do not
use a
cause
vegetables
plug by the head of
plug when taking
around the
such
animals
conservation of art articles.
It may
or
Hold the
place obstacles
absorption inlet or
instead of blowing-out inlet.
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or
as
of household furniture.
soaking
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pet
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the power
it out.
or
of indoor and
wetting
appliance for special
property.
hurricane.
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the
occur.
purpose such
plant.
and close
Stop operation
the window in storm
injure
use
may
be
or
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shortage
use
appliance
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Do not
soft cloth.
Appearance may be deteriorated
change of product color or
scratching of its surface.
Use caution when
Sharp edges
leaving appliance damaged,
concern of damage due
to the falling of product.
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There is
danger of fire
shock.
or
electric
Operation
cause
without filters may
failure.
Do not drink water drained
place heavy object on the
unpacking and installing.
cause injury.
could
every two weeks.
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power cord and take care so that
the cord should not be pressed.
thinner but
due to
If
there is
strong detergent
as wax or
Always insert the filters
securely. Clean it once
appliance is not damaged
due to the use for a long time.
from air conditioner.
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It contains contaminants and will
make you sick.
If water enters the
product, turn the power
body of appliance off. After
taking the power-plug out from the socket,
switch of the main
contact with the service center.
3
Preparation
before
operation
How to Insert the Batteries
Remove the
direction.
Insert
new
battery
uctions
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battery
arrow
cover
batteries
are
making sure
correctly.
installed
Reattach the
cover
by pulling
by sliding
it
according
that the
it back into
(+)
to the
and
of
(-)
position.
NOTES:
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Use 2 AAA(1.5volt) batteries. Do not
use
rechargeable
batteries.
Storage and Tips
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For
Using
The remote control may be stored
on a wall.
the Remote Control
by mounting
it
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To
operate the
air
room
remote control at the
conditioner, aim the
signal receptor.
Care an
4
Signal Receptor
Receives the
signals
from the remote
control.(Signal receiving
sound: two short
beeps
or one
long beep.)
Indication LCD
Operation
With LCD display showing
operation mode.
When
selecting cooling
When you select
the
description
cooling
the
operation mode,
you
can
easily
check the current status and control the
mode
mode with the remote
"COOLING ON"
shows 'SET TEMP. 18°C' with
flowing on the
fixed display.
controller, you
LCD
display
can see
in front and it
Signal
receptor
Digital
LCD
display
LCD
Display Operation
When the
?
user
control the unit with remote controller
or
it is turned on/off
displays the operation status.
After flowing the description of the status change, it shows the
LCD display. (refer to the below table for each mode)
by the Internet,
ENGLISH
it
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Remote Control
Model
Operation
Cooling
Start
COOLING ON
Button
Mode
Selection Button
mode
operation
Fixed
on
Display
SET TEMP. 18°C
AUTO OPERATION
Heating
Operation
Display
Auto
Button
Stop
Flow Letter
current
HEATING ON
Stop
SET TEMP. 30°C
GOODBYE
Cooling
COOLING ON
Auto
SET TEMP. 18°C
AUTO OPERATION
Healthy Dehumidification
Heating
DEHUMIDIFYING
HEATING ON
SET TEMP. 30°C
Air Circulation Mode Button
Air Circulation
Jet Cool
Jet Cool ON
Button
Jet Cool OFF
SET TEMP. 18°C
Cooling
SET TEMP. 18°C
Room
Temperature
Setting Buttons
Indoor Fan
FAN ONLY
JET COOLING
SET TEMP. 30°C
Heating
Auto
AUTO OPERATION
Speed
Operation
Mode
ON TIMER SET
Operation
Mode
OFF TIMER SET
Operation
Mode
CANCELLED
Operation
Mode
SLEEP MODE ON
Operation
Mode
TIMER SETTING CANCELLED
Operation
Mode
ON
Operation
Mode
OFF
Operation
Selector Button
ON Timer
Delay
Start Buttons
OFF Timer
Pre-Set Buttons
TIMER SETTING
Timer Cancel
Button
Sleep
Mode
Auto Button
Chaos
Swing
Button
1,2,3,4,5,6,7 Hr.
0 Hr.
Chaos
Chaos
Swing
Swing
Mode
Left/Right Swing
Left/Right Swing
ON
Operation
Mode
Button
Left/Right Swing
OFF
Operation
Mode
PLASMA ON
PLASMA Button
Internet Control
Operation
ON
Internet Control
Operation
OFF
PLASMA ONLY
(START)
PLASMA ON
PLASMA ON
Operation
Mode
PLASMA OFF
PLASMA OFF
Operation
Mode
INTERNET ACTIVATED
Operation
Operation
Operation
ON
OFF
Mode
INTERNET DE ACTIVATED
5
About the remote control
The remote control transmits the
signals
to the
on
the system
system.
Features of the Remote Control- Door
1
Signal
transmitter
2
3
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6
4
5
3
OFF
7
CANCEL
12
CHAOS SWING BUTTON
Used to stop or start louver movement and
set the desired up/down airflow direction.
7
ON/OFF TIMER BUTTONS
Used to set the time of starting and
2
or stop the speed
cooling. (Speed cooling operates
super high fan speed in cooling mode.)
stopping
8
TIME SETTING BUTTONS
Used to adjust the time. (See page
9
TIMER SET/CANCEL BUTTONS
Used to set the timer when the desired time
is obtained and to cancel the Timer
PLASMA
13
14
INDOOR FAN SPEED SELECTOR
Used to select fan speed in four steps
low, medium, high and CHAOS.
operation.
11
SET
9
ROOM TEMPERATURE SETTING
BUTTONS
Used to select the room temperature.
6
10
8
OPERATION MODE SELECTION BUTTON
Used to select the operation mode.
JET COOL
Used to start
1
ON
START/STOP BUTTON
Operation starts when this button is pressed
and stops when the button is pressed again.
5
6
4
Opened
13)
operation. (See page 13)
15
10
SLEEP MODE AUTO BUTTON
Used to set Sleep Mode Auto operation.
11
AIR CIRCULATION BUTTON
Used to circulate the room air without
(See page 13)
Flip-up door
(opened)
or
Operation
12
Mode
Cooling Operation
Auto
13
Operation
14
Healthy Dehumidification Operation
Heating Operation
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Cooling Model(
), Heat Pump Model(
15
)
heating. (See
page
cooling
14)
ROOM TEMPERATURE CHECKING
BUTTON
Used to check the room temperature.
PLASMA(OPTION)
Used to start or stop the
function. (See page 12)
plasma-purification
HORIZONTAL AIRFLOW DIRECTION
CONTROL BUTTON
(NOT ON ALL MODELS)
Used to set the desired horizontal airflow
direction. (See page 14)
RESET BUTTON
Used prior to resetting time
batteries.
or
after
replacing
How to
use
the
Operation
Mode Selection button
Cooling Operation
1
Press the
a
2
beep.
Open the door on the remote control. To select Cooling
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the
Close the door
lower than the
set within
a
arrow.
Auto
Cooling
3
ENGLISH
Start/Stop button.
respond with
The unit will
Healthy
Dehumidification
on
Heating
(Heat pump model only)
the remote control. Set the
room
temperature
temperature. The temperature can be
range of 18°C~30°Cin 1°C increments.
To raise the temperature
To lower the temperature
4
Set the fan
with the door
speed again
of the remote control still closed. You
can
select the fan
speed
in four
steps-
low, medium, high and CHAOS.
Each time the button is
fan
Natural wind
For
more
by the
fresh
CHAOS
feeling
CHAOS mode. In this
speed according
speed
pressed,
the
mode is shifted.
logic
than other fan
speed,
press the Indoor Fan
Speed
Selector and set to
mode, the wind blows like natural breeze by automatically changing fan
to the CHAOS
logic.
7
Auto
Operation
Press the
1
a
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8
Start/Stop button.
respond with
The unit will
2
beep.
Open the door on the remote control. To select Auto
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the
Auto
Cooling
3
The
arrow.
Healthy
Dehumidification
temperature and fan speed
electronic controls based
on
are
Heating
(Heat pump model only)
automatically
the actual
room
set
by
the
temperature. If
you want to change the set temperature, close the door on
the remote control and press the Room Temperature Setting
buttons. The cooler
two
will
or warmer
you feel, the more times (up to
button. The set temperature
times) you should press the
be changed automatically.
To raise the temperature
To lower the temperature
During Auto Operation:
You cannot switch the indoor fan
If the
system is
not
operating
It has
already
been set
desired, manually switch
by the Fuzzy
rule.
to another mode. The
system will
not
cooling mode to the heating mode, or from heating mode to cooling
mode, it must be done by manually resetting.
During Auto Operation, pressing the chaos swing button makes the horizontal louvers swing up and
down automatically. If you want to stop auto-swing, press the chaos swing button again.
automatically
switch from the
speed.
as
Healthy Dehumidification Operation
Press the
1
ENGLISH
Start/Stop button.
respond with
The unit will
a
2
beep.
Open
the door
the remote control. To select
on
Dehumidification
Operation,
press the
Healthy
Operation Mode
Selection button.
Each time the button is
pressed,
shifted in the direction of the
Auto
Cooling
the
operation
Healthy
Dehumidification
3
Set the fan
Heating
(Heat pump model only)
with the door
of the remote control still closed. You
can
select the fan
speed
in four
or
time the button is
pressed,
Natural wind
the fan
mode is shifted.
by the
fresh
CHAOS
logic
speed, press the Indoor Fan
Selector and set to CHAOS mode. In this mode, the wind
more
Speed
steps-
CHAOS. Each
low, medium, high,
speed
For
speed again
mode is
arrow.
feeling
than other fan
blows like natural breeze
according
to the CHAOS
by automatically changing
logic.
fan
speed
During Healthy Dehumidification Operation:
If you select the dehumidification mode on the operation selection button, the A/C starts to run the
dehumidification function. It automatically sets the room temp. and airflow volume to the best condition
for
dehumidification, based
on
In this case, however, the setting
control the room temp. either.
the sensed current
temp. is
not
room
displayed
temp.
in the remote control and you
are
not able to
During the healthy dehumidification function, the airflow volume is automatically set according to the
optimization algorithm responding to the current room temp. status which makes the room condition
healthy and comfortable even in the high humidity season.
9
Heating Operation(Heat pump
1
Press the
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10
Start/Stop button.
respond with
beep.
Open the door on the remote control. To select Heating
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the
Close the door
arrow.
Auto
Cooling
3
only)
The unit will
a
2
model
Healthy
Dehumidification
on
Heating
(Heat pump model only)
the remote control.
Set the
temperature higher than the room temperature.
The temperature can be set within a range of 16°C~30°Cin
1°C increments.
To raise the temperature
To lower the temperature
4
Set the fan
speed again
with the door of the
remote control still closed. You
the fan
speed
in four
can
select
steps--low, medium,
high and CHAOS. Each time the button
pressed, the fan speed mode is shifted.
Natural wind
For
more
by the
fresh
CHAOS
feeling
CHAOS mode. In this
speed according
is
logic
than other fan
speed,
press the Indoor Fan
Speed
Selector and set to
mode, the wind blows like natural breeze by automatically changing fan
to the CHAOS
logic.
Jet Cool
Operation
1
Press the
a
2
beep.
Press the Jet Cool button to
the
will
on
3
ENGLISH
Start/Stop button.
respond with
The unit will
speed cooling
operate
mode and the unit
operate in super high fan speed
cooling
mode for 30 minutes.
To cancel the Jet Cool
mode, press the Jet Cool button or
room temperature setting button
again and the unit will operate in high fan speed on cooling
the fan
speed
button
or
the
mode.
or
or
NOTE:
During the JET COOL function at any moment, the A/C starts to blow the cool air at
extremely high speed for 30 minutes setting the room temp. automatically to 18°C. It is
especially used to cool the room temp. in the shortest time in a hot summer.
In heat pump mode or neuro fuzzy mode, however, the JET COOL function is not available.
In order to return to the normal
either the
or
operation
the JET COOL button
mode from the JET COOL mode, you just press
button, airflow volume selection or temp. setting button
cooling
mode selection
again.
11
PLASMA Purification
1
Operation(Optional)
Press the
Start/Stop button.
respond with a
The unit will
beep.
TroubleshtingpCadMcOISfyP
12
2
3
Open
the door
on
the remote control.
Press the PLASMA air
purifying
operation ON/OFF button.
Operation will start when the button is
pressed and stop when the button is
pressed again.
Set the fan
speed again
closed. You
can
medium, high
button is
or
PLASMA
with door of the remote control
select the fan
speed
in four
steps-low,
CHAOS. Each time the
pressed,
the fan
speed
mode
is shifted.
Air
purifying operation (PLASMA)
Heating or any other operations.
PLASMA Air
can
be with
cooling,
Purifying Operation only
If you press the only PLASMA button,
PLASMA air purifying operates.
only
Then, fan speed is low. You can select the fan
speed in four steps-low, medium, high or
CHAOS.
PLASMA
Each time the button
speed
(
mode is shifed.
)
is
pressed,
the fan
Additional features
Mode
Sleep
1
Press the
Sleep
Sleep Mode, press the sleep
Mode Auto button several times until the star
automatically.
(
2
programmed in one-hour
by pressing the Sleep Mode
) disappears
increments
The
Auto
operation display.
Note: The
Sleep Mode will be operated at
speed (cooling) or medium fan
speed (heat pump only) for quiet sleeping.
the
slow fan
mode is available for 1 to 7 times. To
sleep
alter the time
in
period
steps of
Mode Button while
Sleep
1
hour, press
aiming
IN COOLING MODE OR HEALTHY
at air
DEHUMIDIFICATION MODE:
conditioner.
The
Make
sure
the
Sleep
Setting
1
from the
The Timer is
button 1 to 7 times.
3
ENGLISH
To cancel the
Mode Auto button to set the
time you want the unit to turn off
Mode Auto LED
lights
over
up.
temperature will automatically rise by 1°C
the next 30 minutes and
for comfortable
sleeping.
Press the Time
Setting
by
2°C in 1 hour
the Time
Time can be set only when you have pressed
the Reset button. If you have just replaced the
batteries, the Reset button should be pressed
2
buttons until the
desired time is set.
to reset the time.
Press the
Start/Stop
button.
Press the Timer SET button.
3
SET
Note: Check the indicator
for A.M. and P.M.
Delay Start/Pre-Set Stop
1
2
Make
sure
the time is set
remote control
correctly
on
the
4
display.
ON
Press the ON/OFF Timer
buttons to turn Timer
on or
off.
Press the selected on/off
pressing
aiming the
OFF
Setting
buttons until the desired
one
setting
Press the Timer Cancel button while
remote control at the
signal
(The timer lamp on the
display will go out.)
air conditioner and
the
of the
following
four
types of operation.
with the unit
Delay
signal
receptor.
time is set.
NOTE: Select
remote control at the
To cancel the timer
aiming
3
SET
receptor.
CANCEL
Press the Time
setting by
the Timer SET button while
OFF Timer
Delay
ON Timer
Delay
running
OFF and ON Timer
Delay
ON and OFF Timer
13
Vertical Airflow Direction Control
The
up/down airflow (Vertical Airflow)
adjusted by using the remote control.
be
can
Note:
If you press the CHAOS swing button, the horizontal
airflow direction is changed automatically based on
the CHAOS algorithm to distribute the air in the room
evenly and at the
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14
time to make the human
body
enjoying a natural breeze.
Always use the remote control to adjust the up/down
airflow direction. Manually moving the vertical airflow
direction louver by hand, could damage the air
feel most
1
Press the
Press Chaos
2
swing
button
Swing
as
if
conditioner.
button to start the unit.
Start/Stop
same
comfortable,
When the unit is shut
off, the up/down airflow direction
system.
louver will close the air outlet vent of the
button and the louvers will
To
up and down. Press the Chaos Swing
again to set the vertical louver at the
adjust left/right(Horizontal Airflow) direction
Caution
:
Ensure that the unit is turned off before
adjusting the
desired airflow direction.
horizontal airflow direction control.
Carefully
open vertical louver to allow access
to the horizontal airflow direction.
Adjust the left/right airflow
direction by hand.
Horizontal Airflow Direction Control
(Option)
The
left/right(Horizontal Airflow) can be adjusted by using the remote control.
Start/Stop button to start the unit.
Open the door on the remote control. Press the Airflow Direction Start/Stop
button and the louvers will swing left and right. Press the Horizontal Airflow
Direction Control Button again to set the horizontal louver at the desired airflow
Press the
direction.
Air Circulation Mode
Circulates the
1
2
Press the
Open
room
Start/Stop
the door
on
air without
cooling
or
button. the unit will
heating.
respond
with
a
beep.
the remote control. Press the Air Circulation button. Close the door
remote control. Now each time that you press the Indoor Fan
shifted from low to CHAOS and back to low again.
CHAOS Air
Fan
speed
is
on
low.
Fan
speed
Speed Selector,
is
on
medium.
Fan
the fan
speed
is
on
the
speed
on
is
high.
Note:
CHAOS Air economizes power consumption and
automatically changed from high to low or vice versa,
prevents overcooling. The fan speed is
on the ambient temperature.
depending
Care and maintenance of the air conditioner
CAUTION: Before performing any
maintenance,
turn off the main power to the
system.
Indoor Unit
Never
Grille, Case, and Remote Control
?
Turn the
system off before cleaning. To
clean, wipe with a soft, dry cloth. Do not
use
bleach
or
use
any of the
ENGLISH
followings:
Water hotter than 40°C
Could
deformation and/or
cause
discoloration.
abrasives.
?
Volatile substances
NOTE:
Could
Supply power must be disconnected before
cleaning the indoor unit.
conditioner.
the surfaces of the air
damage
P
owder
Gasoline
Air inlet vent
Air outlet vent
Vertical louver
Air filters
(behind front
panel)
1
Horizontal louver
Lift the front
slightly
AIR FILTERS
The air filters behind the front
checked and cleaned
more
once
grille
2
should be
in every 2 weeks
or
access
forward to
panel
remove
Clean the filter with
and
the filter tab
pull
the filter.
a vacuum
cleaner
or
warm, soapy water.
?
If dirt is
conspicuous, wash with a
detergent in lukewarm water.
water (40°C or more) is used, it
solution of
often if neccessary.
?
If hot
may be deformed.
3
After
washing
with water,
dry
well in the
shade.
4
1
PLASMA FILTER, DEODORIZER
2
FILTER(OPTIONAL)
Re-install the air filter.
After
removing
forward to
Dip
more
once
in every 3 months
or
3
often if necessary.
4
5
DEODORIZER Filter
PLASMA Filter
1
2
Don't touch this PLASMA Filter within 10
seconds after
cause an
opening
the inlet
electric shock.
grille,
it may
3
filters, pull slightly
the PLASMA filter.
the PLASMA filter into the water mixed
with neutral
The PLASMA filter behind the air filters should be
checked and cleaned
the air
remove
detergent,
for 20~30minutes.
Dry the PLASMA filter in the shade for a day
(Especially, the humidity must be removed
perfectly on this parts).
Note the cuts of electric
discharge
Re-install the PLASMA filter to the
lines.
original
position.
After
removing
the air
forward to
remove
in the
sunlight
Dry
filters, pull slightly
the DEODORIZER filter.
for two hours.
Re-install the DEODORIZER filter to the
original position.
15
Replacement of Purifying Filter(Optional)
?
Recomended
1
Open
use
period
front
panel
:
About 2 years
and
remove
air
2
Remove air
3
Insert
purifying
filters.
filters.
new
air
purifying
filters.
Air filter
TroubleshtingpCadMcOISfyP
16
2
3
4
Reinsert air filters and close front
panel.
Air
purifying
filter
Outdoor Unit
The heat
exchanger coils
and
panel vents of the
regularly. If clogged
(Side)
with dirt or soot, the heat exchanger and panel Air intake
vents
vents may be professionally steam cleaned.
outdoor unit should be checked
NOTE:
(Rear)
Piping
Drain Hose
Air outlet
Dirty or clogged coils will reduce the
operating efficiency of the system and
higher operating costs.
vents
cause
(Rear)
(Rear)
Air intake vents
(Side)
Piping
Drain Hose
Air intake
vents
(Side)
Piping
Drain Hose
Air outlet vents
Air outlet
vents
When the air conditioner is not going to be used for a long time.
When air conditioner is not
used for
going
to be
When the air conditioner is to be used
long time.
a
Clean the air filter and install it in the indoor
Operate the air conditioner on Air circulation
mode (Refer to page 13) for 2 to 3 hours.
unit.
(Refer to page
?
This will
dry
16 for
cleaning filters.)
out the internal mechanisms.
Turn off the circuit
the
ENGLISH
again.
breaker, and disconnect
plug.
Check that the air inlet and outlet of the
CAUTION
CAUTION
indoor/outdoor unit
are
not blocked.
Turn off the circuit breaker when the air conditioner
is not going to be used for a long time.
Dirt may collect and may
cause a
fire.
Remove the batteries from the remote
control.
Operation Tips
Do not overcool the
room.
Keep
blinds
or
curtains
Keep the
closed.
This is not
good for the
electricity.
health
and wastes
Do not let direct sunshine enter
Adjust the
horizontal airflow direction to
room
when the air
operation.
ensure a
in the
Make
sure
that the doors
are
Avoid
doors and
opening
windows
to
keep
as
much
shut
as
Clean the air filter
regularly.
tight.
the cool air in the
room.
vertical and
uniform
temperature
room.
Ventilate the
room
occasionally.
Blockages
possible
temperature
the
conditioner is in
and windows
room
uniform.
in the air filter
Since windows
reduces the airflow and lowers
the
cooling
and
dehumidifying
effects. Clean at least
once
in
it is
are
kept closed,
idea to open them
and ventilate the room now and
a
good
then.
every two weeks.
17
Before you call for service...
Troubleshooting Tips! Save
?
Check the
OperatingIsucoSfyP
TroubleshtingpCadMc
18
following points
contact your dealer
or
before
The air conditioner does not
operate.
?
a
service.... If the fault
peculiar
?
odor.
persists, please
See page
13
Have you made a mistake in timer operation?
Has the fuse blown or has the circuit breaker
been
has
or
Explanation
?
room
requesting repairs
money!
service center.
Case
The
time and
tripped?
-
Check that this is not
the
a
smell exuded
damp
walls, carpet, furniture,
by
cloth items in the
or
-
room.
It
is
that condensation
seems
leaking
?
from the air
Condensation
occurs
when the airflow from
the air conditioner cools the
warm room
air.
-
conditioner.
Air conditioner does not
operate
for about 3 minutes
?
This is the
?
Wait about three minutes and
when restarted.
Does not cool
or
protector of the mechanism.
operation
will
-
begin.
heat
?
Is the air filter
dirty?
See air filter
cleaning
15
instructions.
effectively.
?
Has the
?
Are the indoor unit's air inlet
temperature been
set
incorrectly?
7, 10
outlet vents
or
obstructed?
The air conditioner
operation
is
?
For
a
-
noise that sounds like water
-This is the sound of freon
noisy.
flowing
flowing.
inside the
air conditioner unit.
?
For
noise that sounds like the
compressed
atmosphere.
-This is the sound of the dehumidifying water
being processed inside the air conditioning
air
a
releasing
into
-
unit.
Remote control
?
Are the batteries
faint,
?
Are the batteries inserted in the
or no
display is
display at all.
and
Crack sound is heard.
?
(-)
depleted?
opposite (+)
4
directions?
This sound is
generated by the
expansion/constriction of the front panel,
due to changes of temperature.
etc.
-
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.
P/No.: 3828A20266D
After
reading
this manual,
Printed in Korea
keep
it in
a
place easily
accessible to the
user
for future reference.
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