MODELS : S4/S5 Chassis
website http://www.lgservice.com
<![if ! IE]><![endif]>INDONESIA ENGLISH
submitted for approval by the utility service which provides electricity (EN 61000-2,
EN 61000-3 Norm).
IMPORTANT
•Please read this owner's manual carefully and thoroughly before installing and operating your room air conditioner.
•Please retain this owner's manual for future reference after reading it thoroughly.
Room Air Conditioner Owner’s Manual
TABLE OF CONTENTS
Safety Precautions |
.........................3 |
Prior to Operation.......................... |
9 |
Introduction.................................. |
10 |
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.
Electrical Safety........................... |
11 |
Operating Instructions................. |
13 |
Maintenance and Service............ |
26 |
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
To prevent the injury of 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.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to properties only.
The meanings of the symbols used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
Installation
Do not use damaged power cords, plugs, or a loose socket.
•There is risk of fire or electric shock.
Install the panel and the cover of control box securely.
•There is risk of fire or electric shock.
For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized Service Center.
•There is risk of fire or electric shock.
Do not modify or extend the power cord.
•There is risk of fire or electric shock.
Always use the power plug and socket with the ground terminal.
• There is risk of electric shock.
Do not install, remove, or re-install the unit by yourself (customer).
•There is risk of fire, electric shock, explosion, or injury.
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Owner's Manual 3
Safety Precautions
Be cautious when unpacking and installing the product.
•Sharp edges could cause injury. Be especially careful of the case edges and the fins on the condenser and evaporator.
Be sure the installation area does not deteriorate with age.
•If the base collapses, the air conditioner could fall with it, causing property damage, product failure, and personal injury.
For installation, always contact the dealer or an Authorized Service Center.
•There is risk of fire, electric shock, explosion, or injury.
Do not let the air conditioner run for a long time when the humidity is very high and a door or a window is left open.
•Moisture may condense and wet or damage furnishings.
Do not install the product on a defective installation stand.
•It may cause injury, accident, or damage to the product.
Operation
that |
Do not place anything on |
not be |
the power cord. |
. |
|
or electrical |
• There is risk of fire or electric |
|
shock. |
Do not turn the air-conditioner ON or OFF by plugging or unplugging the power plug.
•There is risk of fire or electrical shock.
4 Room Air Conditioner
Use a dedicated outlet for this appliance.
•There is risk of fire or electrical shock.
Do not allow water to run into electric parts.
•It may cause There is risk of fire, failure of the product, or electric shock.
Grasp the plug to remove the cord from the outlet. Do not touch it with wet hands.
•There is risk of fire or electrical shock.
Do not store or use flammable gas or combustibles near the air conditioner.
•There is risk of fire or failure of product.
Safety Precautions
Do not place a heater or other appliances near the power cable.
•There is risk of fire and electric shock.
Do not use the product in a tightly closed space for a long time.
• Oxygen deficiency could occur.
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x a W
Thinner
When flammable gas leaks, turn off the gas and open a window for ventilation before turn the product on. DO NOT use the telephone or turn switches on or off.
• There is risk of explosion or fire.
Unplug the unit if strange sounds, odors, or smoke comes from it.
•There is risk of electrical shock or fire
Stop operation and close the window in storm or hurricane. If possible, remove the air conditioner from the window before the hurricane arrives.
•There is risk of property damage, failure of product, or electric shock.
Owner's Manual 5
Safety Precautions
Do not open the inlet grill of the product during operation. (Do not touch the electrostatic filter, if the unit is so equipped.)
•There is risk of physical injury, electric shock, or product failure.
Unplug the appliance before performing cleaning or maintenance.
• There is risk of electrical shock.
Installation
Always check for gas (refrigerant) leakage after installation or repair of product.
•Low refrigerant levels may cause failure of product.
When the product is soaked |
Ventilate the product from |
(flooded or submerged), |
time to time when operating |
contact an Authorized |
it together with a stove, etc. |
Service Center. |
|
• There is risk of fire or eletric |
• There is risk of fire or electrical |
shock. |
shock. |
When the product is not be used for a long time, disconnect the power supply plug or turn off the breaker.
•There is risk of product damage or failure, or unintended operation.
Keep level even when installing the product.
• To avoid vibration or water leakage.
90˚
6 Room Air Conditioner
Do not install the product where the noise or hot air from the outdoor unit could damage the neighborhoods.
•It may cause a problem for your neighbors.
Use two or more people to lift and transport the air conditioner.
• Avoid personal injury.
Safety Precautions
Do not install the product where it will be exposed to sea wind (salt spray) directly.
•It may cause corrosion on the product. Corrosion, particularly on the condenser and evaporator fins, could cause product malfunction or inefficient operation.
Operation
at |
Do not use the product for |
Do not block the inlet or |
. (Don't sit |
special purposes, such as |
outlet of air flow. |
|
preserving foods, works of |
|
|
art, etc. It is a consumer air |
|
|
conditioner, not a precision |
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refrigeration system. |
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your health. |
• There is risk of damage or loss |
• It may cause product failure. |
|
of property. |
|
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to clean. Do |
Do not touch the metal |
Do not step on or put |
|
parts of the product when |
anyting on the product. |
|
removing the air filter. They |
(outdoor units) |
|
are very sharp! |
|
electric |
• There is risk of personal injury. |
• There is risk of personal injury |
to the plastic |
|
and failure of product. |
parts of the product. |
|
|
Owner's Manual 7
Safety Precautions
Always insert the filter securely. Clean the filter every two weeks or more often if necessary.
•A dirty filter reduces the efficiency of the air conditioner
product damage.
Do not insert hands or other objects through the air inlet or outlet while the air conditioner is plugged in.
•There are sharp and moving parts that could cause personal injury.
Do not drink the water drained from the unit.
•It is not sanitary and could cause serious health issues.
Use a firm stool or ladder when cleaning or maintaining the air conditioner.
• Be careful and avoid personal injury.
Replace the all batteries in the remote control with new ones of the same type. Do not mix old and new batteries or different types of batteries.
• There is risk of fire or explosion
Disuse
Do not recharge or disassemble the batteries. Do not dispose of batteries in a fire.
• They may burn or explode.
8 Room Air Conditioner
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 a long time may be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for a long time.
2.Due to the possibility of oxygen deficiency, ventilate the room when using the appliance together with stoves or other heating devices.
3.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.
Cleaning and Maintenance
1.Do not touch the metal parts of the unit when removing the filter. Injury can occur.
2.Do not use 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 triggered while cleaning inner parts of the unit.
Service
For repair and maintenance, contact your authorized service dealer.
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Owner's Manual 9
Introduction
Introduction
Symbols used in this Manual
This symbol alerts you to the risk of electric shock.
NOTICE
Features
This symbol alerts you to hazards that may cause harm to the air conditioner.
This symbol indicates special notes.
This appliance should be installed in accordance with national wiring regulations. This guide acts as a guide to help to explain product features.
INDOOR
Air Inlet
OUTDOOR
Air Intake Vents
Air Outlet Vents
Front Panel
Signal Receptor
Air Intake Vents |
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Connecting |
Connecting |
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Wires |
||
Wires |
||
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||
Piping |
Piping |
|
Drain Hose |
||
Drain Hose |
Base Plate
Air Outlet Vents
Base Plate
10 Room Air Conditioner
Safety Precautions
Electrical Safety
WARNING: This appliance must be properly grounded.
To minimize the risk of electric shock, you must alway plug into a grounded oulet.
Preferred method
Ensure proper ground exists before use
WARNING: Do not cut or remove the grounding prong from the power plug.
WARNING: Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the house wiring.
WARNING: If you have any doubt whether the air conditioner is properly grounded, have the wall receptacle and circuit checked by a qualified electrician.
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Owner's Manual 11
Introduction
Temporary Use of an Adapter
We strongly discourage the use of an adapter due to potential safety hazards. For temporary connections, 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.
Temporary method
Adapter Plug
Metal Screw
Receptacle Cover
WARNING: Never use the appliance with a broken adapter.
Temporary Use of an Extension Cord
We strongly discourage the use of an extension cord due to potential safety hazards. For temporary situations, use only CSA certified and UL listed 3-wire grounded extension cords, rated 15 A, 125 V.
12 Room Air Conditioner
Introduction
Remote Control Operations
The controls will look like the following.
Controls
Signal transmitter
5 |
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1 |
6 |
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3 |
4 |
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2 |
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10 |
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CANCEL |
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|
7 |
OFF |
SET |
9 |
ON |
12 |
||
11 |
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AUTOCLEAN |
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8 |
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17 |
13 |
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14 |
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15 |
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16 |
Flip-up door (opened)
Operation Mode
Cooling Operation
Auto Operation or Auto Changeover
Healthy Dehumidification Operation
Heating Operation
• Cooling Model( ), Heat Pump Model( )
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. JET COOL
Usedtostartorstopthespeedcooling.(speed coolingoperatessuperhighfanspeedin
coolingmode.)
6. 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 stopping operation. (See page 23)
8. TIME SETTING BUTTONS
Used to adjust the time. (See page 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 cooling or heating. (See page 24)
12.ROOM TEMPERATURE CHECKING BUTTON
Used to check the room temperature.
13.NEO PLASMA(OPTIONAL)
Used to start or stop the plasma-purification function. (See page 21)
14.HORIZONTAL AIRFLOW DIRECTION
CONTROL BUTTON (OPTIONAL)
Used to set the desired horizontal airflow direction.
15.RESET BUTTON
Used prior to resetting time.
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.
14 Room Air Conditioner
Cooling operation
1 |
Press the Start/Stop button. |
The unit will respond with |
a beep.
Safety Precautions
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2Open 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 arrow.
Cooling |
Auto |
Healthy |
Heating |
|
Changeover |
Dehumidification |
(Heatpumpmodelonly) |
3 |
Close the door of the remote controller. Set the temperature |
lower than the room temperature. The temperature can be |
|
|
set within a range of 18°C~30°C at 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 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 logic
For fresher feeling, press the Indoor fan speed selector and set to CHAOS mode. In this mode, the wind blows like a natural breeze by automatically changing fan speed according to the CHAOS logic.
Owner's Manual 15
Introduction
Auto operation (Optional)
1Press the Start/Stop button. The unit will respond with
a beep.
2 |
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.
Cooling |
Auto |
Healthy |
Heating |
|
|
Dehumidification |
(Heatpumpmodelonly) |
ON
3The temperature and fan speed are automatically set by the electronic controls based on the actual room temperature. If you want to 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.
To raise the temperature
To lower the temperature
During Auto Operation
You cannot control the indoor fan speed. It has already been set by the Fuzzy rule.
If the system is not operating as desired, manually switch to another mode. The system will not automatically switch from the 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.
16 Room Air Conditioner
Safety Precautions
Auto changeover operation(Optional)
1Press the Start/Stop button. The unit will respond with a beep.
2Open 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 |
Auto |
Healthy |
Heating |
|
Changeover |
Dehumidification |
(Heatpumpmodelonly) |
3 |
Close the door of the remote controller. Set the temperature |
lower than the room temperature. The temperature can be |
|
|
set within a range of 18°C~30°C at 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
The air conditioner changes the operation mode automatically to keep indoor temperature. When room temperature vary over ±2°C with respect to setting temperature, air conditioner keeps the room temperature within ±2°C with respect to setting temperature by auto changeover mode.
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Owner's Manual 17
Introduction
Healthy dehumidification operation
1Press the Start/Stop button. The unit will respond with a beep.
2Open the door of the remote controller. 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.
Cooling |
Auto |
Healthy |
Heating |
|
Changeover |
Dehumidification |
(Heatpumpmodelonly) |
ON
3Set the fan speed again with the doorof 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.
Natural wind by the CHAOS logic
For fresher feeling, press the Indoor Fan Speed Selector and set
to CHAOS mode. In this mode, the wind blows like a 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 product 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 on the remote controller 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, so that the room condition is kept healthy and comfortable even in the very humid season.
18 Room Air Conditioner
Safety Precautions
Heating operation (Heat pump model only)
1 |
Press the Start/Stop button. |
The unit will respond with |
a beep.
2Open 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 arrow.
Cooling |
Auto |
Healthy |
Heating |
|
Changeover |
Dehumidification (Heatpumpmodelonly) |
3 |
Close the door of the remote controller. |
Set the temperature higher than the room temperature. |
|
|
The temperature can be set within a range of 16°C~30°C at |
|
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 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 logic
For fresher feeling, press the Indoor Fan Speed Selector and set to CHAOS mode. In this mode, the wind blows like a natural breeze by automatically changing fan speed according to the CHAOS logic.
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Owner's Manual 19