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Owner's Manual 

5

Safety Precautions

ENGLISH

Do not use the product for special purposes,
such as preserving foods, works of art, etc. It
is a consumer air conditioner, not a precision
refrigeration system. 

• There is risk of damage or loss of property.

Do not block the inlet or outlet of air flow.

• It may cause product failure.

Use a soft cloth to clean. Do not use
harsh detergents, solvents or splashing
water etc . 

• There is risk of fire, electric shock, or damage

to the plastic parts of the product.

Do not touch the metal parts of the
product when removing the air filter. 

• There is risk of personal injury.

Do not step on or put anyting on the
product. (outdoor units)

• There is risk of personal injury and failure of

product.

Always insert the filter securely after
cleaning. Clean the filter every two weeks
or more often if necessary.

• A dirty filter reduces the efficiency.

Do not insert hands or other objects
through the air inlet or outlet while the
product  is operating.

• There are sharp and moving parts that could

cause personal injury.

Be cautious when unpacking and
installing the product.

• Sharp edges could cause injury.

If the  refrigerant gas leaks during the
repair, do not touch the leakaing
refrigerant gas.

• The refrigernat gas can cause frostbite (cold

burn)

Do not tilt the unit when removing or
uninstalling it.

• The condensed water inside can spill .

Do not mix air or gas other than the
specified refrigerant used in the system . 

• If air enters the refrigerant system, an

excessively high pressure results, causing
equipment damage or injury.

If the refrigerant gas leaks during the
installation, ventilate the area immediately.

• Otherwise it can be harmfull for your health.

Dismantling the unit, treatment of the
refrigerant oil and eventual parts should
be done in accordance with local and
national standards.

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 product failure.

Do not recharge or disassemble the
batteries. Do not dispose off batteries in
a fire. 

• They may burn or explode.

If the liquid from the batteries gets onto
your skin or clothes, wash it well with
clean water. Do not use the remote if the
batteries have leaked.

• The chemicals in batteries could cause burns

or other health hazards.

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

furniture.

Do not expose your skin  or kids or
plants to the cool or hot  air draft.

• This could harm to your health.

Do not drink the water drained from the product.

• It is not sanitary and could cause serious health issues. 

Use a firm stool or ladder when cleaning, maintaining or
repairing  the product at an height.

• Be careful and avoid personal injury.

Summary of Contents for G09AH

Page 1: ...S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference P NO MFL37233902 www lg com TYPE WALL MOUNTED ENGLISH ITALIANO ESPAÑOL FRANÇAIS DEUTSCH ...

Page 2: ...or 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 r...

Page 3: ...ecurely There is risk of fire or electric shock due to dust water etc Use the correctly rated breaker or fuse There is risk of fire or electric shock Do not modify or extend the power cable If the power cable or cord has scrathes or skin peeled off or deteriorated then it must be replaced There is risk of fire or electric shock For installation removal or reinstall always contact the dealer or an ...

Page 4: ... failure If strange sounds smell or smoke comes from product Immediately turn the breaker off or disconnect the power supply cable There is risk of electric shock or fire Ventilate the product room from time to time when operating it together with a stove or heating element etc Oxygen deficiency can occur and hence harm your health Turn the main power off and unplug the unit when cleaning or repai...

Page 5: ... The condensed water inside can spill Do not mix air or gas other than the specified refrigerant used in the system If air enters the refrigerant system an excessively high pressure results causing equipment damage or injury If the refrigerant gas leaks during the installation ventilate the area immediately Otherwise it can be harmfull for your health Dismantling the unit treatment of the refriger...

Page 6: ...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 Never use the appliance with a broken adapter We strongly discourage the use...

Page 7: ...p during the system operation error code and auto restart setting Timer Lights up during timer operation non Inverter Model Lights up during timer operation or sleep mode auto operation Inverter Model only Defrost mode Lights up during defrost mode or hot start operation Heat pump model only Lights up during outdoor unit operation Cooling model only Outdoor unit operation OUT DOOR Hot start operat...

Page 8: ...splay screen of remote controller starts fading replace both of the batteries NOTICE 1 Choose a suitable place where its safe easy to reach 2 Fix the holder to wall etc with the supplied screws firmly 3 Slide the remote controller inside the holder 1 Remote controller should never be exposed to direct sunlight 2 Signal transmitter receiver should always be clean for proper communication Use a soft...

Page 9: ...ment and set the desired up down airflow direction OPERATION MODE SELECTION BUTTON Used to select the operation mode OFF TIMER BUTTON Used to set the time of stopping operation START STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again ROOM TEMPERATURE SETTING BUTTONS INDOOR FAN SPEED SELECTION BUTTON JET COOL Used to start or stop the speed cooling S...

Page 10: ...oling Operation 1 2 3 4 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 Healthy Dehumidification Operation Mode This mode dehumidifies without overcooling During Healthy Dehumidification Operation If y...

Page 11: ... 7 hours Timer control Setting OFF TIMER CONTROL SETTING Press the Start Stop button The unit will respond with a beep 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 Set the temperature higher than the room temperature The temperature can be set within a range of 16 C 30 C in 1 C incr...

Page 12: ...he 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 NOTICE Press the Start Stop button The unit will respond with a beep 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 To cancel...

Page 13: ...wn airflow direction louver will close the air outlet vent of the system NOTICE Horizontal Airflow Direction Control Adjust the horizontal airflow direction by manually moving the horizontal airflow direction louver by hand Operation procedures when the remote control can t be used The operation will be started if the power button is pressed If you want to stop operation re press the button Forced...

Page 14: ... indicator lamp 2 will blink 4 times To enable it press the button again for 6 seconds The unit will beep twice and the indicator lamp 1 will blink 4 times NOTICE This function is useful in the situation of power failure When power regains after a failure this feature restore the previous operating condition and the air conditioner will run in the same settings Auto Restart Function ON OFF button ...

Page 15: ...l the filter tab slightly forward to remove the filter Clean the filter with a vacuum 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 After washing with water dry well in the shade Re install the air filter NOTICE The heat exchanger coils and panel vents of the outdoor unit should be checked regular...

Page 16: ...eep blinds or curtains closed Do not let direct sunshine enter the room when the air conditioner is in operation Keep the room temperature uniform Adjust the vertical and horizontal airflow direction to ensure a uniform temperature in the room Make sure that the doors and windows are shut thight Avoid opening doors and windows as much as possible to keep the cool air in the room Clean the air filt...

Page 17: ...e circuit Breaker will trip Make sure there are no curtains blinds or furniture blocking the front of the air conditioner Clean the filter at least every 2 weeks See the Maintenance and Service section When the air conditioner is first turned on you need to allow time for the room to cool down Check for open furnace floor registers and cold air returns Make sure they are correct Check and remove s...

Page 18: ...18 Room Air Conditioner ...

Page 19: ......

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