LG | TSUC182KBA0 | LG LS-C242KBA0 Owner’s Manual

(Split Type)
OWNER'S MANUAL
SPLIT TYPE ROOM AIR CONDITIONER
• Please read carefully and thoroughly this manual
before operating this unit.
• Contact the authorized SVC man for repair or
maintenance of this unit.
• Contact the installer for installation of this unit.
• The appliance is not intended for use by young
children or infirm persons without supervision.
• Young children should be supervised to ensure
that they do not play with the appliance.
ENGLISH
Room Air Conditioner
Safety Precautions
Room Air Conditioner Owner’s Manual
TABLE OF CONTENTS
FOR YOUR RECORDS
Write the model and serial numbers here:
Model #
Serial #
You can find them on a label on the side of each unit.
Dealer's Name
Date Purchased
• Staple your receipt to this page in the event you need it
to prove date of purchase or for warranty issues.
Safety Precautions.................3
Prior to Operation ..................6
Operating Instructions...........7
Remote Controller ..............7
Remote Control Operation.8
Maintenance and Service ....15
Troubleshooting ..............18
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 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 use by young
children or invalids without supervision.
• Young children should be supervised to ensure that
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
using only genuine replacement parts.
• Installation work must be performed in accordance
with the National Electric Code by qualified and
authorized personnel only.
2 Room Air Conditioner
Safety Precautions
Safety Precautions
WARNING
This symbol indicates the possibility of death or serious injury.
CAUTION
This symbol indicates the possibility of injury or damage to properties only.
■ Meanings of symbols used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
WARNING
■ Installation
Plug in the power plug properly.
• Otherwise, it will cause electric shock or fire due to
heat generation or electric shock.
Do not modify power cord length or share the
outlet with other appliances.
• It will cause electric shock or fire due to heat
generation.
Always install air leakage breaker and a
dedicated switching board.
• No installation may cause fire and electric shock
accident.
Do not damage or use an unspecified power
cord.
• It will cause electric shock or fire.
• In the 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)
Always perform grounding work.
• No grounding may cause electric shock.
Do not use the socket if it is loose or
damaged.
• It may cause fire and electric shock.
Keep firearms away.
• It may cause fire.
Owner’s Manual 3
ENGLISH
To prevent injury to the user or other people and property damage, the following instructions
must be followed.
■ Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is
classified by the following indications.
Safety Precautions
■ Operation
Do not operate or stop the unit by inserting or
pulling out the power plug.
• It will cause electric shock or fire due to heat
generation.
Do not allow water to run into electric parts.
• It may cause failure of machine or electric shock.
Do not operate with wet hands or in damp
environment.
• It may cause electric shock.
Do not direct airflow at room occupants only.
• This could damage your health.
Unplug the unit if strange sounds, smell, or
smoke comes from it.
• It may cause fire and electric shock accident.
Do not open the entrance during operation.
• It may cause electric shock.
Do not use the power cord close to the
heating tools.
Do not use the power cord near flammable
gas or combustibles, such as gasoline,
benzene, thinner, etc.
• It may cause fire and electric shock.
• It may cause an explosion or fire.
Ventilate before operating air conditioner
when gas goes out.
• It may cause explosion, fire and, burn.
Do not disassemble or modify products
randomly.
• It may cause failure and electric shock.
CAUTION
■ Installation
Ensure that an installation console of the
outdoor appliance is not damaged due to the
use for a long time.
• If leaving appliance damaged, there is concern of
damage due to the falling of product.
4 Room Air Conditioner
Use caution when unpacking and installing.
Sharp edges could cause injury.
Prior to operation
Prior to operation
Preparing for operation
1. Contact an installation specialist for installation.
2. Plug in the power plug properly.
3. Use a dedicated circuit.
4. Do not use an extension cord.
5. Do not start/stop operation by plugging/unplugging the power cord.
6. If the cord/plug is damaged, replace it with only an authorized replacement part.
Usage
1. Being exposed to direct airflow for an extended period of time could be hazardous to your health.
Do not expose occupants, pets, or plants to direct airflow for extended periods of time.
2. Due to the possibility of oxygen deficiency, ventilate the room when used together with stoves or
other heating devices.
3. Do not use this air conditioner for non-specified special purposes (e.g. preserving precision devices,
food, pets, plants, and art objects). Such usage could damage the items.
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 water to clean inside the air conditioner. Exposure to water can destroy the insulation,
leading to possible 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 maintenance, contact your authorized service dealer.
Symbols Used in this Manual
This symbol alerts you to the risk of electric shock.
This symbol alerts you to hazards that could cause harm to the
air conditioner.
NOTICE
This symbol indicates special notes.
6 Room Air Conditioner
Safety Precautions
■ Operation
Never touch the metal parts of the unit when
removing the filter.
Ventilate well when used together with a
stove, etc.
• An oxygen shortage may occur.
Do not put a pet or house plant where it will be
exposed to direct air flow.
• This could injure the pet or plant.
Stop operation and close the window in storm
or hurricane.
• Operation with windows opened may cause wetting of
indoor and soaking of household furniture.
Turn off the main power switch when not
using it for a long time.
• It may cause failure of product or fire.
Always insert the filters securely. Clean it once
every two weeks.
• Operation without filters may cause failure.
Do not place heavy object on the power cord
and take care so that the cord should not be
pressed.
• There is danger of fire or electric shock.
• Water may enter the unit and degrade the insulation. It
may cause an electric shock.
When cleaning the unit, first make sure the power and
breaker are turned off.
• Since the fan rotates at high speed during operation, it
may cause injury.
Do not use appliance for special purpose such
as animals or vegetables, precision machine, or
conservation of art articles.
• It may cause damage of animals or vegetables or loss
of property.
Hold the plug by the head of the power plug
when taking it out.
• It may cause electric shock and damage.
Do not place obstacles around the absorption
inlet or instead of blowing-out inlet.
• It may cause failure of appliance or accident.
Do not use strong detergent such as wax or
thinner but use a soft cloth.
• Appearance may be deteriorated due to change of
product color or scratching of its surface.
Do not drink water drained from air
conditioner.
• It contains contaminants and will make you sick.
If water enters the product, turn the power
switch of the main body of appliance off.
After taking the power-plug out from the
socket, contact with the service center.
Owner’s Manual 5
ENGLISH
• They are sharp and may cause injury.
Do not clean the air conditioner with water.
Operating Instructions
Operating Instructions
Remote Controller
E N G LI S H
Remove the battery cover by pulling it according to
the arrow direction.
Insert new batteries making sure that the (+) and (-)
of battery are installed correctly.
Reattach the cover by sliding it back into position.
NOTICE : Use 2 AAA(1.5volt) batteries.
Do not use rechargeable batteries.
Storage and Tips For Using the Remote Control
• The remote control may be stored by mounting it on a
wall.
• To operate the room air conditioner, aim the remote
control at the signal receptor.
Signal Receptor
Receives the signals from the remote control.(Signal receiving sound: two short beeps or one long beep.)
Operation Indication Lamps
ON
: Lights up during the system operation.
SLEEP
: Lights up during Sleep Mode Auto operation.
OUT
DOOR
: Lights up during outdoor unit operation.
(Cooling model only)
Signal
receptor
Operation indication lamps
Owner’s Manual 7
Operating Instructions
Remote Control Operation
The remote control transmits the signals to the system.
1
T E MP.
OF F
T IME
2
hr.
MODE
SLEEP
2
7
AUTO SWING
JET COOL TEMP
5
6
FAN
3
4
ON/OFF
4
1
5
3
6
7
Operation Mode
Cooling Operation
Healthy Dehumidification Operation
• Cooling Model(
)
8 Room Air Conditioner
START/STOP BUTTON
Operation starts when this button is pressed
and stops when the button is pressed again.
OPERATION MODE SELECTION BUTTON
Used to select the operation mode.
ROOM TEMPERATURE SETTING
BUTTONS
Used to select the room temperature.
INDOOR FAN SPEED SELECTOR
Used to select fan speed in four steps
low, medium, high and CHAOS.
JET COOL
Used to start or stop the speed
cooling. (Speed cooling operates
super high fan speed in cooling mode.)
CHAOS SWING BUTTON
Used to stop or start louver movement and
set the desired up/down airflow direction.
ON/OFF TIMER BUTTONS
Used to set the time of starting and stopping
operation. (See page 17)
ON/OFF
MODE
TEMP
FAN
JET COOL
AUTO
SWING
Operating Instructions
Cooling Operation
Press the Start/Stop button.
The unit will respond with
a beep.
2
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 arrow.
ON/OFF
T E MP.
OF F
TIME
MODE
JET COOL
FAN
hr.
SLEEP
AUTO
SWING
MODE
ON/OFF
Cooling
3
Auto
Close the door on the remote control. Set the temperature
lower than the room temperature. The temperature can be
set within a range of 18°C~30°C in 1°C increments.
TEMP
4
Set the fan speed again with the door
of the remote control still closed. You
can select the fan speed in four stepslow, medium, high and CHAOS.
Each time the button is pressed, the
fan speed mode is shifted.
FAN
Natural wind by the CHAOS logic
• For more fresh feeling than other fan speed, press the Indoor Fan Speed Selector and set to
CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan
speed according to the CHAOS logic.
Owner’s Manual 9
E N G LI S H
1
Operating Instructions
Healthy Dehumidification Operation
MODE
JET COOL
FAN
SLEEP
AUTO
SWING
ON/OFF
1
Press the Start/Stop button.
The unit will respond with
a beep.
2
Open the door on the remote control. To select Healthy
Dehumidification Operation, press the Operation Mode
Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the arrow.
MODE
ON/OFF
Cooling
3
Auto
Set the fan speed again with the door
of the remote control still closed. You
can select the fan speed in four stepslow, medium, high, or CHAOS. Each
time the button is pressed, the fan
speed mode is shifted.
FAN
Natural wind by the CHAOS logic
• For more fresh feeling than other fan speed, press the Indoor Fan
Speed Selector and set to CHAOS mode. In this mode, the wind
blows like natural breeze by automatically changing fan speed
according to the CHAOS logic.
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 the sensed current room temp.
In this case, however, the setting temp. is not displayed in the remote control and you are not able to
control the room temp. either.
• 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.
10 Room Air Conditioner
Operating Instructions
Jet Cool Operation
1
Press the Start/Stop button.
The unit will respond with
a beep.
2
Press the Jet Cool button to operate
the speed cooling mode and the unit
will operate in super high fan speed
on cooling mode for 30 minutes.
3
To cancel the Jet Cool mode, press the Jet Cool button or
the fan speed button or the room temperature setting button
again and the unit will operate in high fan speed on cooling
mode.
ON/OFF
T E MP.
OF F
T IME
MODE
hr.
SLEEP
JET COOL
AUTO
SWING
FAN
ON/OFF
JET COOL
TEMP
JET COOL
FAN
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. 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 cooling mode from the JET COOL mode, you just press
either the operation mode selection button, airflow volume selection or temp. setting button
or the JET COOL button again.
11 Room Air Conditioner
Operating Instructions
Additional features
1
Press the Sleep Mode Auto button to set the
time you want the unit to turn off automatically.
2
The Timer is programmed in one-hour
increments by pressing the Sleep Mode Auto
button 1 to 7 times.
The sleep mode is available for 1 to 7 times. To
alter the time period in steps of 1 hour, press
the Sleep Mode Button while aiming at air
conditioner.
3
Make sure the Sleep Mode Auto LED lights up.
SLEEP
To cancel the Sleep Mode, press the sleep
Mode Auto button several times
NOTICE The Sleep M ode w ill be
operat ed at slow fan speed (c ooling) or
medium fan speed (heat pump only) for quiet
sleeping.
IN COOLING MODE OR HEALTHY
DEHUMIDIFICATION MODE:
The temperature will automatically rise by 1°C
over the next 30 minutes and by 2°C in 1 hour
for comfortable sleeping.
Vertical Airflow Direction Control
The up/down airflow (Vertical Airflow) can be
adjusted by using the remote control.
1
2
Press the Start/Stop button to start the unit.
Press Chaos Swing button and the louvers will
swing up and down. Press the Chaos Swing
button again to set the vertica llouver at the
desired airflow direction.
AUTO
SWING
NOTICE
• 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 same time to make the human body feel most
comfortable, as if 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
conditioner.
• When the unit is shut off, the up/down airflow direction
louver will close the air outlet vent of the system.
To adjust left/right(Horizontal Airflow) direction
Caution : Ensure that the unit is turned off before adjusting
the horizontal airflow direction control. Carefully open
vertical louver to allow access to the horizontal airflow
direction.
Adjust the left/right airflow
direction by hand.
Owner’s Manual 12
E N G LI S H
Sleep Mode
Operating Ins tructions
A ir C irc ulation Mode
1
P ress the S tart/S top button. the unit will respond with a beep.
2
Open the door on the remote control. P ress the Air C irculation button. C lose the door on the
remote control. Now each time that you press the Indoor F an S peed S elector, the fan speed is
shifted from low to C HAOS and back to low again.
C HAOS Air
F an speed is on low.
F an speed is on medium.
F an speed is on high.
NOT IC E
C HA O S A ir economizes power cons umption and prevents overcooling. T he fan s peed is
automatically changed from high to low or vice versa, depending on the ambient temperature.
F orc ed Operation
Operation procedures when the remote control can't be used.
T he operation will be started if the power button is pressed.
If you want to stop operation, re-press the button.
Cooling Model
Operating mode
Indoor FAN S peed
S etting Temperature
C ooling
High
22¡ C
R oom Temp. 24¡ C
C ooling
High
22¡ C
P ower
button
Open the front
panel upward
Heat pump Model
21¡ C R oom Temp. < 24¡ C
Healthy Dehumidification
High
2 3¡ C
R oom Temp. < 21¡ C
Heating
High
2 4¡ C
T es t operation
During the TE S T OP E R ATION, the unit operates in cooling mode at high speed fan, regardless of room
temperature and resets in 18 minutes.
During test operation, if remote controller signal is received, the unit operates as remote controller sets.
If you want to use this operation, open the front panel upward and P ress the power button let it be pressed for about
3 seconds.
If you want to stop the operation, re-press the button.
Auto res tart
In case the power comes on again after a power failure, Auto R estarting Operation is the function to
operate procedures automatically to the previous operating conditions.
S o 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 2.5~3 minutes later.
As the compressor starts, the fan speed also resumes its previous setting mode.
Helpful information
F an speed and cooling capacity.
T he 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.
H igh d
e
S pe
OwnerÕs Manual 13
ENGLISH
C irculates the room air without cooling or heating.
Maintenance and Service
Maintenance and Service
CAUTION: Before performing any maintenance, turn off the main power to the system.
Indoor Unit
Grille, Case, and Remote Control
• Turn the system off before cleaning. To
clean, wipe with a soft, dry cloth. Do not
use bleach or abrasives.
NOTICE Supply power must be disconnected
• Never use any of the followings:
• Water hotter than 40°C
Could cause deformation and/or
discoloration.
• Volatile substances
Could damage the surfaces of the air
conditioner.
before cleaning the indoor unit.
Pow
d er
G a s o li n e
Air inlet vent
Air outlet vent
Air filters
(behind front panel)
Vertical louver Horizontal louver
AIR FILTERS
The air filters behind the front grille should be
checked and cleaned once in every 2 weeks or
more often if neccessary.
1
Lift the front access panel and pull the filter tab
slightly forward to remove the filter.
2 Clean the filter with a vacuum cleaner or
warm, soapy water.
• If dirt is conspicuous, wash with a
solution of detergent in lukewarm water.
• If hot water (40°C or more) is used, it
may be deformed.
3 After washing with water, dry well in the
shade.
4 Re-install the air filter.
14 Room Air Conditioner
Maintenance and Service
Replacement of Purifying Filter(Optional)
• Recomended use period : About 2 years
filters.
2 Remove Triple deodorizing Filters.
3 Insert new Triple deodorizing Filters.
Air filter
4 Reinsert air filters and close front
panel.
Outdoor Unit
The heat exchanger coils and panel vents of the outdoor
unit should be checked regularly. If clogged with dirt or
soot, the heat exchanger and panel
vents may be professionally steam cleaned.
NOTICE
Dirty or clogged coils will reduce the
operating efficiency of the system and cause higher
operating costs.
(Rear)
Air intake
vents
(Side)
Piping
Drain Hose
Air outlet
vents
Owner’s Manual 15
ENGLISH
1 Open front panel and remove air
Maintenance and Service
When the air conditioner is not going to be used for a long time.
When air conditioner is not going to be
used for a long time.
When the air conditioner is to be used again.
Operate the air conditioner on mode for 2 to
3 hours.
Clean the air filter and install it in the indoor
unit.
(Refer to page 20 for cleaning filters.)
• This will dry out the internal mechanisms.
Turn off the circuit breaker, and disconnect
the plug.
Check that the air inlet and outlet of the
indoor/outdoor unit are not blocked.
CAUTION
CAUTION
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
closed.
Keep the room temperature
uniform.
This is not good for the health
and wastes electricity.
Do not let direct sunshine enter
the room when the air
conditioner is in operation.
Adjust the vertical and
horizontal airflow direction to
ensure a uniform temperature
in the room.
Make sure that the doors
and windows are shut tight.
Clean the air filter regularly.
Ventilate the room
occasionally.
Avoid opening doors and
windows as much as possible
to keep the cool air in the room.
Blockages in the air filter
reduces the airflow and lowers
the cooling and dehumidifying
effects. Clean at least once in
every two weeks.
Since windows are kept closed,
it is a good idea to open them
and ventilate the room now and
then.
16 Room Air Conditioner
Maintenance and Service
Troubleshooting
Case
Explanation
See page
The air conditioner does not
operate.
• Have you made a mistake in timer operation?
• Has the fuse blown or has the circuit breaker
been tripped?
12
-
The room has a peculiar
odor.
• Check that this is not a damp smell exuded by
the walls, carpet, furniture, or cloth items in the
room.
-
It seems that condensation
is leaking from the air
conditioner.
• Condensation occurs when the airflow from
the air conditioner cools the warm room air.
-
Air conditioner does not
operate for about 3 minutes
when restarted.
• This is the protector of the mechanism.
• Wait about three minutes and operation will
begin.
-
Does not cool or heat
effectively.
• Is the air filter dirty? See air filter cleaning
instructions.
• Has the temperature been set incorrectly?
• Are the indoor unit's air inlet or outlet vents
obstructed?
The air conditioner
operation is noisy.
15
9
-
• For a noise that sounds like water flowing.
-This is the sound of freon flowing inside the
air conditioner unit.
• For a noise that sounds like the compressed
air releasing into atmosphere.
-This is the sound of the dehumidifying water
being processed inside the air conditioning
unit.
-
Remote control display is
faint, or no display at all.
• Are the batteries depleted?
• Are the batteries inserted in the opposite (+)
and (-) directions?
7
Crack sound is heard.
• This sound is generated by the
expansion/constriction of the front panel, etc.
due to changes of temperature.
-
Owner’s Manual 17
ENGLISH
Check the following points before requesting repairs or service.... If the fault persists, please contact your dealer or
service center.
Memo
18 Room Air Conditioner
P/No.: 3828A21025A
Printed in China
After reading this manual, keep it in a place easily accessible to the user for future reference.
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