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OWNER’S MANUAL

AIR

CONDITIONER

www.lg.com

Please read this manual carefully before operating
your set and retain it for future reference.

MFL67724535

Rev.07_072722

FLOOR STANDING

Copyright © 2017 - 2022 LG Electronics Inc. All Rights Reserved.

ENGLISH

FRANÇAIS

POR

TUGUÊS

Summary of Contents for APNQ55GT3M2

Page 1: ...www lg com Please read this manual carefully before operating your set and retain it for future reference MFL67724535 Rev 07_072722 FLOOR STANDING Copyright 2017 2022 LG Electronics Inc All Rights Reserved ENGLISH FRANÇAIS PORTUGUÊS ...

Page 2: ... 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 3: ...e or electric shock Always ground the product 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 Always install a dedicated circuit and breaker Improper wiring or installation may cause fire or electric shock Use the correctly rated breaker or fuse There is risk of fire or electric shock Do not modify or extend th...

Page 4: ... 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 grille of the product during operation Do not touch the electrostatic filter if the unit is so e...

Page 5: ...ow It may cause product failure Use a soft cloth to clean Do not use harsh detergents solvents 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 They are very sharp There is risk of personal injury Do not step on or put anything on the product outdoor units There is risk of personal injury...

Page 6: ...g the air speed 17 Timer 18 Defrost Mode 18 Child Lock Operation Function 19 Auto Restart Operation 20 Using the I Control Ampere Function Optional Type 2 3 21 Cooling Mode 21 Heating Mode 21 Airflow Setting 21 Fan Speed Setting 22 Dehumidification Mode 22 Power Cooling Heating Mode 22 Fan Mode 22 Simple Reservation 23 Defrost Mode 23 Child Lock Operation Function 24 Auto Dry Function 24 Auto Rest...

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: ...ION ENGLISH Name of parts Indoor unit 1 Left Right Airflow Control 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 1 4 2 3 6 5 PRODUCT INTRODUCTION TYPE A TYPE B ...

Page 9: ...amp 3 Cooling operation lamp 4 Heating operation lamp 5 Room temp Set temp display 6 Indoor fan speed lamp 7 Start Stop button 8 Operation mode selection button 9 Room temperature setting button 10 Indoor fan speed button 11 Signal receptor 12 Dehumidification operation lamp 13 Fan mode operation lamp Cooling only MODE 1 3 5 6 7 8 9 10 12 13 11 ...

Page 10: ... operation lamp 7 Power heating operation lamp 8 Outdoor unit operation Preheating Defrost Timer Child lock lamp 9 Room temp Set temp display ON OFF timer display 10 Indoor fan speed lamp 11 Up Down air flow lamp 12 Left Right air flow lamp 13 Start Stop button 14 Operation mode selection button 15 Power cooling heating mode button 16 Room temperature setting button 17 Indoor fan speed button 18 A...

Page 11: ...cells in shape dimensions and performance Change the batteries with a new one if the remote control does not work properly after using for an extended period of time How to insert batteries When not using remote controller for a long time flowing of dry cell liquid may cause the failure of product therefore remove all dry cells When replacing dry cell AAA replace two of them all with new ones and ...

Page 12: ...aining inside the air conditioner when the air conditioner is turned off U V You can set up down rotation or left right rotation 9 It can cool the indoor space at a rapid rate If you wish to select power cooling press the power mode button after pressing the cooling button If you wish to select power heating press the power mode button after pressing the heating button You can bring the effect of ...

Page 13: ...utton Operation will start when this button is pressed and stop when the button is pressed again R Indoor fan speed button To select the desired fan speed J K Temperature setting button A Cooling button B Heating button Auto dry button If setting this function evaporator will be automatically dried before turning off the air conditioner X Child lock button In operation this function display key wi...

Page 14: ...according to the type of model Some functions may not be supported depending on the model Control panel Description t Power ON OFF button Operation will start when this button is pressed and stop when the button is pressed again u Temperature setting button G Indoor fan speed button To select the desired fan speed A Cooling button B Heating button Fan mode button H Air flow direction button Up dow...

Page 15: ...he temperature setting range is 20 C to 28 C Dehumidification You can remove moisture from the indoor space on a humid day for pleasant living There is no separate desired temperature setting for the dehumidification operation The air speed starts from low and you can adjust it to the desired speed as needed Heating Warm air is blown out of the air outlet The heating operation is only available fo...

Page 16: ...y function can be setted released by manipulating indoor unit button or remote control 2 When pressing the button after setting the function evaporator in indoor unit will be automatically dried as showing counting 00 to 99 on its display panel 3 After indicating 99 on the display panel the unit will be automatically turned off Auto dry function is released at initial state as standard If manipula...

Page 17: ...e 1 Press the 9 button When cooling is selected as the operation mode the power cooling operation will be activated When heating is selected as the operation mode the power heating operation will be activated 2 When you press the 9 again the power cooling or power heating function will be turned off Adjusting the air speed You can adjust the air speed from the air outlet 1 Turn on the air conditio...

Page 18: ...s high heating capability will be deteriorated as frost is generated at outdoor unit therefore the frost will be removed by performing defrost operation 3 When indoor and outdoor unit fans are automatically stopped and defrost operation is completed preheating for heating cycle will automatically be started Heating operation will be started in a little time Child Lock Operation Function 1 Press th...

Page 19: ...n 3 minutes 1 Auto Restart Operation can be established released by manipulating indoor unit button When initial state Auto Restart Operation will be set up as standard Press the G H É or g 4 buttons simultaneously for 3 seconds The unit will respond with beep and Restart Operation will be removed After funtion release Press the G H É or g 4 buttons simultaneously for 3 seconds The unit will respo...

Page 20: ...7 0 9 9 Amperes up to 46 C Click 2 time APNW50GT3E0 Normal National Power up to 54 C A1 14A α 12 0 17 9 Amperes Click 1 time A2 10A β 8 0 13 9 Amperes up to 46 C Click 2 time APNW36GT2E4 Normal National Power up to 54 C A1 11 0 13 9 Amperes Click 1 time A2 8 0 10 9 Amperes up to 46 C Click 2 time NOTE 1 step The power input is setting around α A to operate the appliance 2 step The power input is s...

Page 21: ...on Control 1 Press button to turn on the indoor 2 Press J button and the louvers will swing left and right 3 Press J button again to set the vertical louver at the desired airflow direction Airflow Setting Table Fan Speed Setting 1 Press button to turn on the indoor 2 Press or g button to select fan speed You can select the fan speed in four steps Low Mid High Super High Each time the button is pr...

Page 22: ...ypt Only 28 C and the horizontal louver is fixed at the lowest position Fan Mode 1 Press button to turn on the indoor unit 2 Press or g button to circulate indoor air When canceling operation press or g button once more During fan mode outdoor fan and compressor will not be operated During fan mode indoor unit turns on the fan mode lamp room temperature lamp and fan speed lamp of its display panel...

Page 23: ...ck operation Whenever you press any button on display panel it will immediately display CL which means display panel is locked All the button on the indoor unit display panel will not work But the button on the remote controller will be operated 3 Press the G and high Éor g simultaneously for 3 seconds again The unit will respond with beep child lock operation will removed TYPE A TYPE B Heat Pump ...

Page 24: ...ing remote control press Ä button The indoor unit will respond with beep twice and Auto dry function will be removed TYPE A TYPE B Auto Restart Operation 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 When power is supplied outdoor unit opera...

Page 25: ... by pressing Ampere Ctrl button blinking will be disappeared Display icon may not appear depending on the model accordingly This function is available with Cooling Mode Capacity may decrease when I Control Ampere mode is selected Desired temperature is displayed about 5 seconds if you press Fan Speed G or H button Some functions may not be supported depending on the model Name of the function may ...

Page 26: ... 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 s...

Page 27: ... information The air filters and your electric bill If the air filters become clogged with dust the cooling capacity will drop and 6 of the electricity used to operate the air conditioner will be wasted When the air conditioner is to be used again 1 Clean the air filter and install it in the indoor unit 2 Check that the air inlet and outlet of the indoor outdoor unit are not blocked 3 Check that t...

Page 28: ...ioner Condensation occurs when the airflow from the air conditioner cools the warm room air Air conditioner does not operate for about 3 minutes when restart 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 The room may have been very hot when the room air conditio...

Page 29: ...conditioned room to maintain the air conditioner efficiency Make sure that the conditioned room is not exposed to direct sunlight In case of exposure to sunlight set down the curtains on windows to prevent exposure to sunlight and to maintain the efficiency of the air conditioner Make sure that there is no obstructing to the movement of the air conditioned out of the air conditioner or the movemen...

Page 30: ...30 ENGLISH ...

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