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SAFETY INSTRUCTIONS

5

ENGLISH

Operation

• Take care to ensure that power cable could not be pulled out or damaged during operation.

There is risk of fire or electric shock.

• Do not place anything on the power cable. There is risk of fire or electric shock.

• Do not touch(operate) the product with wet hands. There is risk of fire or electrical shock.

• Do not place a heater or other appliances near the power cable. There is risk of fire and

electric shock.

• Do not allow water to run into electric parts. There is risk of fire, failure of the product, or

electric shock.

• Do not store or use flammable gas or combustibles near the product. There is risk of fire or

failure of product.

• Do not use the product in a tightly closed space for a long time. Oxygen deficiency could

occur.

• When flammable gas leaks, turn off the gas and open a window for ventilation before turning

the product on. Do not use the telephone or turn switches on or off. There is risk of explosion
or fire

• If strange sounds, or smell or smoke comes from product. Turn the breaker off or disconnect

the power supply cable. There is risk of electric shock or fire.

• Stop operation and close the window in storm or hurricane. If possible, remove the product

from the window before the hurricane arrives. There is risk of property damage, failure of
product, or electric shock.

• 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.

• When the product is soaked (flooded or submerged), contact an Authorized Service Center.

There is risk of fire or electric shock.

• Be cautious that water should not enter the product. There is risk of fire, electric shock, or

product damage.

• Ventilate the product from time to time when operating it together with a stove, etc. There is

risk of fire or electric shock.

• Turn the main power off when cleaning or maintaining the product. There is risk of electric

shock.

• When the product is not to 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.

• Take care to ensure that nobody should step on or fall onto the outdoor unit. This could result

in personal injury and product damage.

CAUTION

Installation

• Always check for gas (refrigerant) leakage after installation or repair of product. Low

refrigerant levels may cause failure of product.

• Install the drain hose to ensure that water is drained away properly. A bad connection may

cause water leakage.

• Keep level even when installing the product. To avoid vibration or water leakage.

• 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 product. Avoid personal injury.

• 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.

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Summary of Contents for ARNU48GPTA4

Page 1: ...R S MANUAL AIR CONDITIONER www lg com Please read this manual carefully before operating your set and retain it for future reference FLOOR STANDING Copyright 2018 2021 LG Electronics Inc All Rights Reserved ENGLISH ESPAÑOL PORTUGUÊS ...

Page 2: ... parts 9 Indoor unit controls and indicators 10 OPERATING INSTRUCTIONS 10 Fan Speed Setting 10 Simple Reservation 10 Child Lock Operation Function 11 Auto Re operation Function 12 Defrost Mode 12 Airflow Setting 13 MAINTENANCE AND SERVICE 13 Indoor Unit 14 Operation Tips 15 Troubleshooting Tips Save time and money 15 Call the service immediately in the following situations TABLE OF CONTENTS ...

Page 3: ... tightly while you are operating the air conditioner Adjust the direction of the air flow vertically or horizontally to circulate indoor air Speed up the fan to cool or warm indoor air quickly in a short period of time Clean the air filter once every 2 weeks Dust and impurities collected in the air filter may block the air flow or weaken the cooling dehumidifying functions For your records Staple ...

Page 4: ...it by yourself customer There is risk of fire electric shock explosion or injury 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 For installation always contact the dealer or an Authorized Service Center There is risk of fire electric shock explosion or injury Do not install th...

Page 5: ...here is risk of physical injury electric shock or product failure When the product is soaked flooded or submerged contact an Authorized Service Center There is risk of fire or electric shock Be cautious that water should not enter the product There is risk of fire electric shock or product damage Ventilate the product from time to time when operating it together with a stove etc There is risk of f...

Page 6: ...ten if necessary A dirty filter reduces the efficiency of the air conditioner and could cause product malfunction or damage Do not insert hands or other objects through the air inlet or outlet while the product is in operation There are sharp and moving parts that could cause personal injury Do not drink the water drained from the product It is not sanitary and could cause serious health issues Us...

Page 7: ...rving precision devices food pets plants and art objects Such usage could damage the items Cleaning and maintenance Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges Do not use water to clean inside the air conditioner Exposure to water can destroy the insulation leading to possible electric shock When cleaning the unit first make ...

Page 8: ...trol Louver 2 Up Down Airflow Control Louver 3 Display Panel 4 Air filter 5 Air Inlet 6 Control Box 1 4 2 3 6 5 PRODUCT INTRODUCTION PF2 Indoor unit 1 Left Right Airflow Control Louver 2 Up Down Airflow Control Louver 3 Air Outlet 4 Display Control Panel 5 Filter 6 Air Inlet 4 2 5 6 3 1 ...

Page 9: ... 6 7 8 11 12 13 15 16 14 17 1 Fan mode operation lamp 2 Cooling operation lamp 3 Dehumidification operation lamp 4 Auto operation lamp 5 Power cooling operation lamp 6 Outdoor unit operation Timer Child lock lamp 7 Room temp Set temp display ON OFF timer display 8 Indoor fan speed lamp 9 Heating operation lamp 10 Power heating operation lamp 11 Start Stop button 12 Operation mode selection button ...

Page 10: ...ation will removed PT3 MODE Simple Reservation This function is able to turn on unit after a setting time 1 When the unit is turned off adjust desired setting time with button Available only when the product is off Up to the maximum of 24 hours can be selected After setting the reservation press button to display the remaining reservation time Press once more to cancel the reservation mode Multi V...

Page 11: ...ration Function When power is supplied again after unit operation has been stopped because of interruption of power supply due to outage or other causes auto re operation will be performed by remembering previous setting The following functions are auto re operated Operation mode fan speed desired temperature airflow direction up down left right When power is supplied outdoor unit operation will b...

Page 12: ...mply adjust the desired airflow direction Adjust airflow louvers by hand Up Down Airflow Louver Left Right Airflow Louver Excessive operation may cause malfunction Defrost Mode PT3 1 During defrost operation M will be indicated at display section of indoor Heat Pump CAUTION NOTE What is preheating function for heating cycle During the heating indoor fan will not be operated until indoor tubing tem...

Page 13: ...t once in a week 1 Remove the Air filters Take hold of the tab and pull slightly forward to remove the filter 2 Clean dirt from the air filter using a vacuum cleaner or washing with water If dirt is conspicuous wash with a neutral 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 Do not expose the air filter to direct ...

Page 14: ... windows are kept closed it is a good idea to open them and ventilate the room now and then When air conditioner is not going to be used for a long time 1 Operate the air conditioner at the following settings for 2 to 3 hours Type of operation Fan operation mode This will dry out the internal mechanisms Helpful information The air filters and your electric bill If the air filters become clogged wi...

Page 15: ...ector 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 The room may have been very hot when the room air conditioner was first turned on Allow time for it to cool down Has the temperature been set incorrectly Are the indoor unit s air inlet or outlet vents obstructed The air conditioner...

Page 16: ...NCE AND SERVICE ENGLISH Model Voltage Hz Current A ARNU48GPTA4 220 V 60 Hz 1 3 ARNU96GPFA4 220 V 60 Hz 2 3 Only for India Model Voltage Hz Current A ARNU48GPTA4 220 240 V 50 Hz 1 3 ARNU96GPFA4 220 240 V 50 Hz 2 3 ...

Page 17: ...Sor Juana lnés de la Cruz No 555 Col San Lorenzo Industrial Tlalnepantla de Baz Estado de México C P 54033 Tel 55 5321 1919 Página web http www lg com mx Model Modelo s ARNU48GPTA4 ARNU96GPFA4 ...

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