LG | A07AHD-SP1 | LG A07AHD SP1 Owner’s Manual

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LG Room
Air Conditioner
OWNER'S MANUAL
MODELS: SP1 Chassis
Prior to installation, this airconditioning unit must be
submitted for approval by the
utility service which provides
electricity (EN 61000-2,
EN 61000-3 Norm).
?
?
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.
Safety
Precautions.........................3
FOR YOUR RECORDS
Write the model and serial numbers here:
Model #
Prior to
Operation
..........................8
Serial #
You
find them
can
on a
label
on
the side of each unit.
Dealer's Name
Introduction ....................................9
Date Purchased
Staple
your
receipt to this page in the event you need
purchase or for warranty issues.
it to prove date of
Electrical
Operating
Safety
...........................10
Instructions.................12
READ THIS MANUAL
Inside you will find many helpful hints on how to use
and maintain your air conditioner properly. Just a little
preventive care on your part can save you a great deal
of time and money
Maintenance and Service ............26
over
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
young children
?
?
2
Room Air Conditioner
use by
supervision.
supervised to ensure
invalids without
Young children should be
they do not play with the
that
?
or
When
air conditioner.
power cord is to
replacement work shall be
be replaced,
performed by
authorized personnel only using only genuine
replacement parts.
Installation work must be performed in
accordance with the National Electric Code by
qualified and authorized personnel only.
the
Safety Precautions
Safety
To
Precautions
prevent the injury of the
user or
other
people
and
property damage, the following instructions
must be
followed.
Incorrect
by
the
The
operation due to ignoring
following indications.
meanings
of the
instruction will
cause
harm
The seriousness is classified
damage.
or
This
symbol
indicates the
possibility
of death
or
serious
This
symbol
indicates the
possibility
of
or
damage to properties only.
symbols
used in this manual
are as
Be
Be
sure
injury
ENGLISH
injury.
shown below.
sure
not to do.
to follow the instruction.
Installation
Don't use a power cord, a plug
socket which is damaged.
Always perform grounding.
?
Otherwise, it may
cause
For installation of the
electrical shock.
?
product, always
or a professional
Securely
contact the service center
Otherwise,
explosion
it may
or
cause a
injury.
cause a
fire
or
loose
electrical shock.
attach the electrical part
the indoor unit and the service
installation agency.
?
Otherwise, it may
or a
cover
panel
to
to the
outdoor unit.
fire,
electrical
shock,
?
If the electrical
part
cover
of the indoor unit and
the service
attached
panel of the outdoor unit are not
securely, it could result in a fire or
electric shock due to
dust, water,
etc.
Owner's Manual
3
Safety Precautions
Always
install
breaker and
switching
a
an
air
board.
No installation may cause
and electrical shock.
?
Do not
leakage
dedicated
a
fire
?
keep
conditioner.
a
Otherwise, it may
the failure of
cause a
Do not install the
or
It will
?
cause a
fire
or
place that ther
of falling down.
a
electrical
?
shock.
not
fire
?
product.
Wax
Do not disassemble
installation
an
frame of the outdoor unit is
or
repair the product
randomly.
Ensure that
or use
flammable gases or
combustibles near the air
It may cause
accident.
due to
injury
use
for
or an
Thinner
product
is
damaged
long time.
Use caution when
at
unpacking
concern
Otherwise, it may result in
?
and
Sharp edges
installing.
cause
may
injury.
personal injury.
Operation
Do not share the outlet with
Do not
other
power cord.
It will
?
a
appliances.
cause an
electric shock
fire due to heat
Take
care so
or
?
generation.
that the power
Otherwise, it may
or
4
cause a
electrical shock.
Room Air Conditioner
Do not
damaged
cause a
fire
?
electrical shock.
Unplug
modify or extend
randomly.
the
power cord
Otherwise, it may
or
the unit if strange
or smoke
cause a
fire
electrical shock.
Keep the flames
away.
sounds, smell,
pulled
during operation.
?
the
Otherwise, it may
or
cord may not be
use
comes
fire
?
from it.
Otherwise, it may
electrical shock
cause
or a
fire.
?
Otherwise, it may
cause a
fire.
Safety Precautions
Take the power
plug
out if
Do not
necessary, holding the head
of the plug and do not touch
near
use
the
the power cord
tools.
Do not open the suction
inlet of the indoor/outdoor
heating
unit
during operation.
it with wet hands.
?
Otherwise, it may
or
cause a
fire
?
electrical shock.
Otherwise, it may
cause a
fire
?
and electrical shock.
Do not allow water to
Hold the
run
when
into electrical parts.
plug by the
taking it out.
Otherwise, it may electrical
shock and failure.
head
ENGLISH
Never touch the metal
of the unit when
parts
removing
the filter.
?
Otherwise, it may
cause
failure of machine
or
the
?
It may
cause
electric shock and
electrical
damage.
well
When
cleaning
make
sure
?
They are sharp
injury.
and may
cause
shock.
Ventilate the
room
when
?
An oxygen
shortage
may
occur.
Turn off the main power
switch when not using the
the unit, first
the power and
breaker are turned off.
using this appliance
together with a stove, etc.
?
Otherwise, it may
product
?
cause
electrical shock.
Do not
do not
?
It may
or
cause an
falling
injury through dropping
of the unit
Do not
place
a
a
long
Otherwise, it may
failure of
step on the indoor/outdoor unit and
put anything on it.
for
product
heavy object
on
time.
cause
or a
the
fire.
the power
cord.
?
Otherwise, it may
cause a
fire
or
electrical shock.
down.
Owner's Manual
5
Safety Precautions
When the
always
product
Otherwise, it may
?
is
submerged
Take
into water,
contact the service center.
cause a
fire
or
care so
that children may not step
on
the outdoor unit.
electrical shock.
?
Otherwise, children may be seriously injured due
to
falling
down.
Installation
Install the drain hose to
can
be
securely
Otherwise, it may
?
ensure
that drain
Install the
done.
cause
water
product
so
that the noise
wind from the outdoor unit may not
any damage to the neighbors.
leakage.
?
Otherwise, it may
cause
or
hot
cause
with the
dispute
neighbors.
Always inspect
installation and
?
Otherwise, it may
leakage after the
repair of product.
Keep
gas
cause
the failure of
product.
?
level
Otherwise, it may
leakage.
6
Room Air Conditioner
parallel
in
cause
installing
vibration
the
or
product.
water
Safety Precautions
Operation
Avoid excessive
and
perform
Use
cooling
ventilation
not
sometimes.
?
a
soft cloth to clean. Do
use
wax,
thinner,
When gas leaks, open the
window for ventilation
or a
before
strong detergent.
Otherwise, it may do harm
to
?
your health.
The appearance of the air
conditioner may deteriorate,
change color,
or
?
operating
Otherwise, it may
explosion,
and
a
the unit.
cause
ENGLISH
fire.
develop
surface flaws.
Wax
Do not use an appliance for
special purposes such as
preserving animals
vegetables, precision
machine,
?
or
Otherwise,
Do not
place
Thinner
obstacles
around the flow inlet
Always insert the
securely. Clean it
or
filter
every two
weeks.
outlet.
art articles.
it may
damage
your
?
Otherwise, it may
failure of
properties.
cause
appliance
the
?
or an
Operation
cause
without the filter will
failure.
accident.
Do not insert the hands
air inlet
?
or
outlet
Otherwise, it may
or bars through
during operation.
cause
personal injury.
Do not drink water
the
coming
out of the air
conditioner.
?
Otherwise, it may
cause
stomachache.
Owner's Manual
7
Prior to
Operation
Prior to
for
Preparing
1. Contact
2.
3. Use
Operation
installation
an
in the power
Plug
Operation
specialist
plug properly.
for installation.
dedicated circuit.
a
4. Do not
use an
extension cord.
5. Do not
6. If the
start/stop operation by plugging/unplugging the power cord.
cord/plug is damaged, replace it with only an authorized replacement part.
Usage
1.
a long time may be hazardous to your health. Do not expose
plants to direct airflow for a long time.
Due to the possibility of oxygen deficiency, ventilate the room when using the appliance together with
stoves or other heating devices.
Do not use this air conditioner for non-specified special purpose (e.g. preserving precision devices,
food, pets, plants, or art objects). Such use may damage your properties.
Being exposed
to direct airflow for
occupants, pets,
2.
3.
Cleaning
or
and Maintenance
1. Do not touch the metal
2. Do not
3.
parts of the unit when removing the filter. Injury
water to clean inside the air conditioner.
Exposure
to water
Service
For
8
can occur.
destroy the insulation,
leading to electric shock.
When cleaning the unit, first make sure that the power and breaker are turned off. The fan rotates at
very high speed during operation. There is a possibility of injury if the unit's power is triggered while
cleaning inner parts of the unit.
use
repair
and
maintenance,
Room Air Conditioner
contact your authorized service dealer.
can
a
Introduction
Introduction
Symbols
used in this Manual
This
symbol
This
symbol
alerts you to hazards that may
air conditioner.
This
NOTICE
symbol
ENGLISH
alerts you to the risk of electric shock.
indicates
special
cause
harm to the
notes.
Features
WARNING: This
regulations.
appliance should be installed in accordance with national wiring
guide acts as a guide to help to explain product features.
This
Indoor
NANO Plasma Filter
Signal Receptor
Front Panel
Air Filter
Power Cord
Air
Discharge
Outdoor
Air Intake Vents
Air Intake Vents
Connecting
Wires
Connecting
Wires
Air Outlet Vents
Piping
Piping
Drain Hose
Drain Hose
Base Plate
Air Outlet Vents
Base Plate
Owner's Manual
9
Electrical
Safety
Electrical
Safety
WARNING: This
To minimize the risk of electric
appliance
shock, you
must
must be
properly grounded.
alway plug
into
a
grounded
oulet.
Preferred method
Ensure proper ground
exists before use
WARNING: Do not cut
power
or remove
the
grounding prong
from the
plug.
WARNING:
Attaching
receptacle
cover screw
the
adapter ground terminal to the wall
ground the appliance unless the
cover screw is metal and not insulated, and the wall receptacle is
grounded through the house wiring.
does not
WARNING: If you have any doubt whether the air conditioner is
properly grounded, have the wall receptacle and circuit checked
a
10
qualified
electrician.
Room Air Conditioner
by
Electrical
Temporary
Use of an
Safety
Adapter
We
strongly discourage the use of an adapter due to potential safety hazards. For temporary
use only a UL-listed adapter, available from most local hardware stores. Ensure that the
large slot in the adapter is aligned with the large slot in the receptacle for a proper polarity connection.
To disconnect the power cord from the adapter, use one hand on each to avoid damaging the ground
terminal. Avoid frequently unplugging the power cord as this can lead to eventual ground terminal
damage.
connections,
Temporary
ENGLISH
method
Adapter Plug
Metal Screw
Receptacle
WARNING: Never
Temporary
We
use
the
appliance with
Cover
a
broken
adapter.
Use of an Extension Cord
strongly discourage the use of an extension cord due to potential safety hazards. For temporary
use only CSA certified and UL listed 3-wire grounded extension cords, rated 15 A, 125 V.
situations,
Owner's Manual
11
Operating
Instructions
Instructions
Operating
How to insert the Batteries
1. Remove the
battery
by pulling
cover
it
according
to the
arrow
direction.
2. Insert
new
installed
batteries
making
sure
that the
(+)
and
(-)
of
battery
are
correctly.
3. Reattach the
NOTICE
cover
Use 2
by sliding
it back into
position.
AAA(1.5volt) batteries.
use rechargeable batteries.
Do not
Storage
?
and
Tips
for
using
The remote controller may be stored
it on a wall.
the Remote Controller
by mounting
To
?
operate the
room
air
remote controller at the
conditioner, aim the
signal receptor.
Signal receptor
Receives the
signals
from the remote
controller.(Signal receiving
sound: two short
beeps
or one
long beep.)
Operation indicating lamps
On/Off
the
system operation.
:
Lights
up
during
:
Lights
up
during Sleep
Timer
:
Lights
up
during
Defrost Mode
:
Sleep
Mode
Timer
Mode Auto
operation.
operation.
Lights up during Defrost Mode or Hot
operation (Heat pump model only)
Start
Outdoor Unit
:
Operation
Nano Plasma
12
:
Lights up during outdoor
(Cooling model only)
unit
The function illustrates its
Room Air Conditioner
operation.
Operation indicating
lamps
dynamic
mode
by using
a
multiple lighting system.
Operating
Remote Control
The controls will look like the
Instructions
Operations
following.
Controls
Signal
transmitter
ENGLISH
1. START/STOP BUTTON
Operation starts when this button is pressed
and stops when the button is pressed again.
2. OPERATION MODE SELECTION BUTTON
Used to select the operation mode.
3. ROOM TEMPERATURE SETTING
BUTTONS
Used to select the room temperature.
4. INDOOR FAN SPEED SELECTOR
Used to select fan speed in four steps
low, medium, high and CHAOS.
5
5. JET COOL/HEATING(OPTIONAL)
Used to start or stop the speed
1
cooling/heaing.(speed cooling/heating operates
super high fan speed in cooling/heatig mode.)
6
6. CHAOS SWING BUTTON
Used to stop or start louver movement and
set the desired up/down airflow direction.
3
4
7. ON/OFF TIMER BUTTONS
Used to set the time of starting and
10
2
CANCEL
ON
8. TIME SETTING BUTTONS
Used to adjust the time. (See page
SET
OFF
12
AUTO CLEAN
11
8
17
13
14
15
16
stopping
operation. (See page 23)
9
7
23)
9. TIMER SET/CANCEL BUTTON
Used to set the timer when the desired time
is obtained and to cancel the Timer
operation. (See page 23)
10. SLEEP MODE AUTO BUTTON
Used to set Sleep Mode Auto operation.
(See page 23)
11. AIR CIRCULATION BUTTON
Used to circulate the room air without
Flip-up door
(opened)
Operation
Mode
Operation
or
Auto
Changeover
), Heat Pump Model(
page
24)
21)
15. RESET BUTTON
Used prior to resetting time.
Heating Operation
Cooling Model(
heating. (See
14. HORIZONTAL AIRFLOW DIRECTION
CONTROL BUTTON (OPTIONAL)
Used to set the desired vertical airflow
direction.
Healthy Dehumidification Operation
?
or
13. NANO PLASMA(OPTIONAL)
Used to start or stop the
plasma-purification function. (See page
Cooling Operation
Auto
cooling
12. ROOM TEMPERATURE CHECKING
BUTTON
Used to check the room temperature.
)
16. 2nd F Button
Used prior to using modes printed in blue
at the bottom of buttons. (See page 22)
17. AUTO CLEAN
(OPTIONAL)
Used to set Auto Clean mode.
Owner's Manual
13
Operating
Instructions
Cooling operation
1
Press the
a
2
Start/Stop button.
respond with
The unit will
beep.
Open the door of the remote controller. 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
Auto
Cooling
3
arrow.
Healthy
Dehumidification
Heating
(Heat pump model only)
Close the door of the remote controller. Set the
lower than the
set within
a
ON
room
temperature
temperature. The temperature can be
range of 18°C~30°Cat intervals of 1°C.
To raise the temperature
To lower the temperature
4
Set the fan
speed again
with the door
of the remote controller still closed.
You
can select the fan speed in four
steps-low, medium, high and CHAOS.
Each time the button is pressed, the
fan speed mode is shifted.
Natural wind by the CHAOS
For fresher
blows like
14
a
feeling,
logic
press the Indoor fan
natural breeze
Room Air Conditioner
speed selector and set to CHAOS
by automatically changing fan speed according
mode. In this
mode, the wind
to the CHAOS
logic.
Operating
Auto
operation (Cooling
model
1
only)
Press the
ENGLISH
Start/Stop button.
respond with
The unit will
a
2
beep.
Open the door of the remote controller. 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
arrow.
Auto
Cooling
Healthy
Dehumidification
3
ON
Instructions
The
temperature and fan speed
electronic controls based
on
are
Heating
(Heat pump model only)
automatically
the actual
room
set
by
the
temperature. If
change the set temperature, press the Room
Temperature Setting buttons. The cooler or warmer you feel,
the more times (up to two times) you should press the button.
The set temperature will be changed automatically.
you want to
To raise the temperature
To lower the temperature
During Auto Operation
You cannot control the indoor fan
If the
system is
not
operating
speed.
as
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
Owner's Manual
15
Operating
Auto
Instructions
changeover operation(Heat pump
1
Press the
Start/Stop button.
respond with
beep.
Open the door of the remote controller. To select Auto Changeover
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is shifted in the
direction of the
arrow.
Cooling
3
only)
The unit will
a
2
model
Auto
changeover
Healthy
Dehumidification
Heating
(Heat pump model only)
Close the door of the remote controller. Set the
lower than the
set within
a
room
temperature
temperature. The temperature can be
range of 18°C~30°Cat intervals of 1°C.
To raise the temperature
ON
To lower the temperature
4
Set the fan
speed again
with the door
of the remote controller still closed.
You
can select the fan speed in four
steps-low, medium, high and CHAOS.
Each time the button is pressed, the
fan speed mode is shifted.
During Auto changeover Operation
changes the operation
The air conditioner
mode automatically to keep indoor temperature. When
temperature vary over ±2°C with respect to setting temperature, air conditioner keeps the
temperature within ±2°C with respect to setting temperature by auto changeover mode.
16
Room Air Conditioner
room
room
Operating
Instructions
Healthy
dehumidification
operation
Press the
1
ENGLISH
Start/Stop button.
respond with
The unit will
a
beep.
Open
2
the door of the remote controller. To select
Dehumidification
Operation,
press the
Healthy
Operation Mode
Selection button.
Each time the button is
pressed,
shifted in the direction of the
the
Auto
Cooling
operation
mode is
arrow.
Healthy
Dehumidification
3
Set the fan
speed again
Heating
(Heat pump model only)
with the door
of the remote controller still closed.
You
can select the fan speed in four
steps-low, medium, high, or CHAOS.
Each time the button is pressed, the
fan speed mode is shifted.
ON
Natural wind
by the
For fresher
feeling,
CHAOS
logic
press the Indoor Fan
to CHAOS mode. In this
breeze
Speed
Selector and set
mode, the wind blows like
by automatically changing
CHAOS logic.
fan
a
speed according
natural
to the
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.
on
the remote controller 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, so that the room condition is kept
healthy and comfortable even in the very humid season.
Owner's Manual
17
Operating
Instructions
Heating operation (Heat pump
1
Press the
only)
Start/Stop button.
respond with
The unit will
a
2
model
beep.
Open the door of the remote controller. 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
Auto
Cooling
3
arrow.
Healthy
Dehumidification
Heating
(Heat pump model only)
Close the door of the remote controller.
Set the
The
temperature higher than the room temperature.
temperature can be set within a range of 16°C~30°Cat
intervals of 1°C.
ON
To raise the temperature
To lower the temperature
4
Set the fan
speed again
with the door of the
remote controller still closed. You
select the fan
speed
in four
can
steps--low,
medium, high and CHAOS. Each time the
button is
pressed,
the fan
speed
mode is
shifted.
Natural wind
For fresher
by the
wind blows like
18
CHAOS
feeling,
a
logic
press the Indoor Fan
natural breeze
Room Air Conditioner
Speed Selector and set to CHAOS
by automatically changing fan speed according
mode. In this
to the CHAOS
mode, the
logic.
Operating
Jet cool
Instructions
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
at super high fan speed
mode for 30 minutes.
operate
cooling
To cancel the Jet Cool
fan
speed button
again and the unit
mode, press the Jet Cool button, the
room temperature setting button
will operate at high fan speed on cooling
the
or
mode.
or
or
NOTICE
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. quickly in a hot summer.
In heat pump mode, neuro
function is not available.
fuzzy mode,
or
auto
changeover
mode
however, the JET COOL
In order to return to the normal
mode selection
cooling mode from the JET COOL mode, just press the operation
button, airflow volume selection, temp. setting button or the JET COOL button
again.
Owner's Manual
19
Operating
Instructions
Jet heat
operation (Optional)
Press the
1
Start/Stop button.
respond with
The unit will
a
beep.
Open
2
the door of the remote controller.
To select
Heating Operation.
Auto
Cooling
Healthy
Dehumidification
changeover
Press the Jet Heat button to
3
speed heating
Heating
(Heat pump model only)
operate the
mode and the unit will
at super high fan
mode for 60 minutes.
operate
speed
on
heating
ON
To cancel the Jet Heat
4
mode, press the Jet Heat button,
the fan
speed button or the room temperature setting
button again and the unit will operate at high fan speed on
heating mode.
or
or
NOTICE
During
the JET HEAT function at any moment, the A/C starts to blow the heat air at
60 minutes
in
a
On
setting
the
room
temp. automatically
to 30°C. It is
especially
extremely high speed for
room temp. quickly
used to heat the
cool winter.
cooling, healthy
dehumidification mode
or
auto
changeover mode, however,
the JET HEAT function is not
available.
In order to return to the normal
selection
20
heating
mode from the JET HEAT
button, airflow volume selection, temp. setting button
Room Air Conditioner
or
mode, just press the operation mode
the JET HEAT button
again.
Operating
NANO PLASMA
Instructions
purification operation(Optional)
1
Press the
ENGLISH
Start/Stop button.
respond with a
The unit will
beep.
2
Open
the door of the remote
controller. Press the NANO PLASMA
button.
Operation will start when the button
is pressed and stop when the button
is pressed again.
3
Set the fan
speed again
controller closed. You
with the door of the remote
can
select the fan
speed
in four
steps-low, medium, high or CHAOS.
Each time the button is pressed, the fan
speed mode is shifted.
Air
purifying operation (NANO PLASMA) can be
cooling, Heating or any other operations.
with
NANO PLASMA Air
Purifying Operation
onlyIf
you press the only NANO PLASMA button,
NANO PLASMA purification function
only
operates.
Then, fan speed is low. You can select the fan
speed in four steps-low, medium, high or
CHAOS.
Each time the button
speed
(
)
is
pressed,
the fan
mode is shifted.
Owner's Manual
21
Operating
Instructions
2nd F
operation
1
Press the
a
2
Start/Stop button.
respond with
The unit will
beep.
Open
the door of the remote control and press the 2nd
operate functions printed in blue unter
Function button to
buttons.
(Check the indication
remote controller.)
These buttons
can
of 2nd function
set the timer
ON
as
on
the
display
of the
follows:
OFF
SET
CANCEL
ON
OFF
SET
AUTO CLEAN
3
2nd function
the button is
disappears in a
pressed again.
short time
automatically
or
For more details, refer to functions next pages.
22
Room Air Conditioner
when
Operating
Instructions
Additional Features
mode
Sleep
1. Press the
2. The Timer is
sleep
Mode Auto button to set the time you want the unit to
Sleep
in one-hour increments
programmed
stop automatically.
by pressing the Sleep Mode Auto button 1 to 7 times. The
period in steps of 1 hour, press the Sleep Mode
mode is available for 1 to 7 times. To alter the time
Button while
aiming at air conditioner.
Sleep Mode Auto LED lights up.
To cancel the Sleep Mode, press the sleep Mode Auto button several times until the star
(
) disappears from the operation display.
The Sleep Mode will be operated at slow fan speed (cooling) or medium fan speed (heat
NOTICE
only) for a comfortable sleep.
3. Make
In
In
sleep
sure
mode: Chaos
mode
cooling
The
the
or
temperature will
function does not
Swing
pump
operate.
healthydehumidification mode:
automatically rise by 1°C over the
next 30 minutes and
by
2°C in 1 hour for
a
comfortable
sleep.
Setting
the time
1. Time
can be set only when you press the Reset button. Having replacing the batteries,
you should press the reset buttons to reset the time. Press the Start/Stop button.
2. Press 2nd F button and check if 2nd F icon is
3. Press the Time
Setting
on.
buttons until the desired time is set.
CANCEL
4. Press the Timer SET button.
SET
Check the indicator for A.M. and P.M.
NOTICE
Delay
1. Make
sure
start/Pre-set stop
the time is set
correctly
on
the
display
of the remote controller.
2. Press 2nd F button.
3. Press the ON/OFF Timer buttons to turn Timer
4. Press the Time
Setting
on or
ON
off.
OFF
buttons until the desired time is set.
CANCEL
5. To set the selected
time, press the Timer setting button aiming the
remote controller at the
SET
signal receptor.
To cancel the timer
setting
CANCEL
Check if 2nd F icon is off.
Press the Timer Cancel button
(The
timer
lamp
NOTICE
Delay
on
Select
aiming
the remote controller at the
the air conditioner and the
one
OFF Timer
of the
following
Delay
four
display
will go
types of operation.
ON Timer
signal receptor.
ET
out.)
Delay
with the unit
OFF and ON Timer
running
Delay
ON and OFF Timer
Owner's Manual
23
ENGLISH
Operating
Instructions
Airflow direction control
The
up/down and right/left
using the remote control.
airflow
be
can
Press Chaos
adjusted by
Swing
Press the button
30
Press the
button to start the unit.
Start/Stop
button and the louvers will
again
minutes, the louvers
and the louvers will
swing.
stop. After
return to the maximum airflow
position automatically.
Air circulation mode
Circulates the
1. Press the
2.
Open
room
air without
Start/Stop
the door
cooling
or
heating.
button. the unit will
respond
Now each time that you press the Indoor Fan
and back to low again.
CHAOS Air
NOTICE
with
a
beep.
the remote control. Press the Air Circulation button. Close the door
on
Speed Selector,
Fan
speed
is
on
low.
the fan
Fan
speed
speed
is
on
on
the remote control.
is shifted from low to CHAOS
medium.
Fan
speed
is
on
high.
CHAOS Air economizes power
automatically changed
from
consumption and prevents overcooling. The fan speed is
high to low or vice versa, depending on the ambient temperature.
Auto clean
1. Whenever you press the Auto Clean
button, Auto Clean Function will be reserved and cancelled.
2. Auto Clean function works before and after
AUTO CLEAN
the below
cooling
or
dehumidification mode. For
details, refer to
points.
3. When the unit is started after the reservation of Auto Clean
,the Cool Start function operates and
indoor Fan is started after 20 seconds.
4. When you press Start/Stop button to turn off the unit after the you have reserved Auto Clean
function, the air-conditioner circulates the indoor air in the Auto Clean mode with no more
Cooling
pump
or
Dehumidification
model, for
operation.
For
Cooling only model,
it lasts for 30 minutes for Heat
16 minutes.
5. If you press the auto clean button
cancelled.
again during the product operation
,
Auto Clean function will be
NOTICE
During
Auto Clean
Dehumidification
During
24
function, moistures left in indoor units after Cooling Operation
Operation
Auto Clean
can
or
Healthy
be removed.
function, only Start/Stop button, Plasma button and Auto Clean button
Room Air Conditioner
are
available.
Operating
Forced
Instructions
operation
Operation procedures when the remote control can't be used.
operation will be started if the power button is pressed.
If you want to stop operation, re-press the button.
ENGLISH
The
Power button
Heat pump Model
Cooling Model
Room Temp. ≥ 24°C2 1 °C ≤ Room
Operating
mode
Cooling
Cooling
Indoor FAN
Speed
High
High
Test
operation
During
the TEST
During
test
Room
Temp. < 21°C
Heating
High
High
OPERATION, the unit operates in cooling mode
at
high speed fan, regardless
of
room
resets in 18 minutes.
operation,
if remote controller
If you want to use this
about 3 seconds.
If you want to
Temp. < 24°C
Dehumidification
22°C2 2 °C2 3 °C2 4 °C
Setting Temperature
temperature and
Healthy
operation,
signal
is
open the front
received, the unit operates
panel upward
as
remote controller sets.
and Press the power button let it be
pressed
for
stop the operation, re-press the button.
Auto restart
In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate
procedures automatically to the previous operating conditions.
So there is no need of activating this function by pressing any key or button.
In the initial mode, the fan operates at a low speed and the compressor starts 2.5~3minutes later.
As the compressor starts, the fan speed also resumes its previous setting mode.
Helpful
information
Fan
and
speed
cooling capacity.
cooling capacity indicated in the specification is the value
when the fan speed is set to high, and the capacity will be lower
at low or medium fan speed.
High fan speed is recommended when you wish to cool the room
quickly.
The
High
Speed
Owner's Manual
25
Maintenance and Service
Maintenance and Service
Indoor Unit
WARNING: Turn the
Do not
NOTICE
use
Supply
bleach
system off before cleaning. To clean, wipe with
or
a
soft, dry cloth.
abrasives.
power must be disconnected before
the indoor unit.
cleaning
Air filter
The air filters behind the front
grill
should be checked and cleaned
every 2 weeks or more often if neccessary.
1. Lift the front panel. After lifting up the filter tab
out
bit, take the filter
Filter
slowly
NOTICE
Clean the filter after
2. Clean the filter with
3.
a
once
?
If dirt is
?
If hot water
stopping
a vacuum or
the
product.
warm, soapy water.
conspicuous, wash with a solution of detergent in
(40°C or more) is used, it may be deformed.
After washing with water, dry well in the shade.
lukewarm water.
4. Re-install the air filter.
Filter
Never
?
use
followings:
Water hotter than 40°C.
Could
?
any of the
cause
deformation and/or discoloration.
Volatile substances
Could
damage
the surfaces of the air conditioner.
Outdoor Unit
The heat
exchanger coils and panel vents of the outdoor
clogged with dirt or soot, the heat exchanger
and panel vents may be professionally steam cleaned.
unit should be checked
regularly.
If
NOTICE
Dirty or clogged coils will reduce the
operating efficiency of the system and
higher operating costs.
(Rear)
cause
Air intake
(Side)
Piping
vents
Drain Hose
Air outlet
vents
(Rear)
Air intake
(Side)
vents
26
(Rear)
Air intake
Piping
vents
Drain Hose
Piping
Drain Hose
Air outlet
Air outlet
vents
vents
Room Air Conditioner
(Side)
Maintenance and Service
Cleaning
?
Recomended
1. Lift the front
Filter
use
period
panel,
:
About 3 months
hold it up and
pull
the Air filter.
ENGLISH
Front Panel
Air Filter
2. Remove the Plasma Filter.
WARNING: Don't touch the PLASMA Filter
within 10 seconds after
grille,
it may
cause
opening
the inlet
electric shock.
Plasma Purifier
Filter
3. Put the Plasma Filter into the neutral
detergent
for 1~2
hours and then raise it.
4. Insert the Plasma Filter after
perfectly drying it in shade.
panel completely
Now insert Air Filter and close the front
by matching
the hook.
Front Panel Hook
Air Filter
Air Filter
Hook-Hanger
Owner's Manual
27
Maintenance and Service
Common Problems and Solutions
Before
calling
for service
If you have problems with your air conditioner, read the following information and try to solve
the problem. If you cannot find a solution, turn off the air conditioner and contact your dealer.
Air conditioner does not
operate
1. Ensure that the air conditioner is
2. Check the fuse
or
plugged
into
a
proper outlet.
circuit breaker.
3. Check whether the
voltage
is
unusually high
or
low.
Air does not feel cold
enough on the cooling setting
temperature settings are correct.
if the air filter is clogged with dust. If so, replace
1. Ensure that the
2. Check to
see
the filter.
3. Ensure that the air flow from the outside is not obstructed and that there is
over
20" between the back of the air conditioner and the wall
4. Close all doors and windows and check for any
Before
calling
for service,
please
source
review the
of heat in the
following
a
clearance of
fence behind it.
or
list of
room.
common
problems
and
solutions.
The air conditioner is
?
You hear
or
in
and
?
a
pinging
operating normally when:
noise. This is caused
by
humid conditions. This feature is
highly
improve cooling efficiency.
being picked up by the fan on rainy days
designed to help remove moisture in the air
water
You hear the thermostat click. This is caused
by
the compressor
cycle starting
and
stopping.
?
You
see
highly
water
dripping
humid conditions
from the
or on
rear
of the unit. Water may be collected in the base pan in
This water overflows and drips from the rear of
rainy days.
the unit.
?
You hear the fan
running
feature.
28
Room Air Conditioner
while the compressor is silent. This is
a
normal
operational
Maintenance and Service
Troubleshooting
The air conditioner may be
Problem
operating abnormally
when:
Possible Causes
The air conditioner is
What To Do
?
unplugged.
The fuse is blown/circuit
breaker is
?
sure
the air conditioner
is
plug
into the outlet.
Check the house fuse/circuit breaker
box and
tripped.
Air
Make
pushed completely
replace
the fuse
or
reset the
breaker.
conditioner
does not start
Power failure.
?
If power failure occurs, turn the mode
control to Off.
When power is restored, wait 3
minutes to restart the air conditioner
to
prevent tripping of the compressor
overload.
Airflow is restricted.
?
Make
sure
blinds,
or
there
are no
furniture
curtains,
blocking
the front of
the air conditioner.
The thermostat may not be
set
?
The air filter is
dirty.
Turn the knob to
a higher number.
highest setting provides
maximum cooling.
The
high enough.
?
Clean the filter at least every 2 weeks.
See the care and Maintenance
section.
Air
The
conditioner
room
may have been
?
hot.
on, you need to allow time for the
does not cool
as
When the air conditioner is first turned
room
it should
Cold air is
Cooling
escaping.
coils have iced up.
to cool down.
?
Check for open furnace floor
and cold air returns.
?
See Air Conditioner
registers
Freezing Up
below.
Air
Ice blocks the air flow and
the air conditioner from
conditioner
stops
freezing up
cooling
*
You
can
refer to the
the
Energy
?
Set the mode control at
High
High
Fan
Cool with thermostat at 1
or
or
2.
room.
Star program in detail at
www.energystar.gov.
Owner's Manual
29
ENGLISH
Memo
30
Room Air Conditioner
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