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Please read this manual carefully before operating your set and retain it for future reference. TYPE : Artcool Libero TYPE : Standard Libero MODELS MODELS Indoor Unit Indoor Unit AMNC18GDCR0 AMNC09GDBR0 AMNC09GDBA2 AMNC18GDCW0 AMNC09GDBW0 AMNC12GDBA2 AMNC24GDCR0 AMNC12GDBR0 AMNC18GDCA2 AMNC24GDCW0 AMNC12GDBW0...
TIPS FOR SAVING ENERGY TIPS FOR SAVING ENERGY Here are some tips that will help you minimize the power consumption when you use the air conditioner. You can use your air conditioner more efficiently by referring to the instructions below: •...
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product WARNING It can result in serious injury or death when the directions are ignored CAUTION It can result in minor injury or product damage when the directions are ignored WARNING...
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IMPORTANT SAFETY INSTRUCTIONS Operation • Do not let the air conditioner run for a long time when the humidity is very high or when a door or window has been left open. Failure to do so may result in product failure. •...
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IMPORTANT SAFETY INSTRUCTIONS CAUTION Installation • Make sure to check if there is a refrigerant leak after you install or repair the air conditioner. Failure to do so may result in product failure. • Install the drain hose properly for smooth drainage of condensed water. Failure to do so may result in product failure.
TABLE OF CONTENTS TABLE OF CONTENTS TIPS FOR SAVING ENERGY ADVANCED FUNCTIONS Changing room temperature quickly IMPORTANT SAFETY Indoor air purification INSTRUCTIONS - Auto Clean operation Plasma Purification operation Auto operation BEFORE USE Energy saving cooling mode Components Display screen brightness Using the remote control Operating the air conditioner without the remote control...
BEFORE USE BEFORE USE Components Indoor unit Plasma filter Air intake (option) Air filter ON/OFF button Front grille Operation lamp Triple filter Signal Receiver Horizontal vane Horizontal vane Horizontal vane Air outlet Vertical louver Anti-allergy filter Air inlet On/ Off button Front grille Signal receiver Operation lamp...
BEFORE USE Using the remote control You can operate the air conditioner more conveniently with the remote control. You will find the buttons for the additional functions under the cover of the remote control. Wireless remote control Control Display Description panel screen PLASMA BUTTON*: Used to start or...
BEFORE USE Inserting batteries Fix the holder by fastening the 2 screws firmly with a screwdriver. Insert batteries before using the remote control. The battery type used is AAA (1,5 V). Remove the battery cover. Slide the remote control into the holder. Insert the new batteries and make sure that the + and - terminals of the batteries are installed correctly.
BASIC FUNCTIONS BASIC FUNCTIONS Cooling your room Removing humidity (Cooling operation) (Dehumidifying operation) Press to turn on the power. This mode removes excess moisture from an environment with high humidity or in the rainy Press repeatedly to select the cooling season, in order to prevent mold from setting operation.
BASIC FUNCTIONS Airing your room Adjusting the air flow direc- (Air Circulation operation) tion This mode only circulates the indoor air To adjust the direction of the air flow hori- zontally, press i repeatedly and select without changing the room temperature. The the desired direction.
BASIC FUNCTIONS Canceling the timer setting Press to select the minutes. Press to finish. Press m. Press m or n to select the timer setting to cancel. Press Turning on the air conditioner auto- - To cancel all timer settings, press matically at a set time Press - The icon below flickers at the bottom of...
ADVANCED FUNCTIONS ADVANCED FUNCTIONS Indoor air purification The air conditioner offers some additional ad- vanced functions. Auto Clean operation Changing room temperature In the cooling and dehumidifying operations, moisture is generated inside the indoor unit. quickly Use the auto cleaning function to remove such moisture.
ADVANCED FUNCTIONS Plasma Purification operation Auto operation (Artificial intelligence) The plasma filter developed by LG removes microscopic contaminants from the intake air Cooling-only models completely to supply clean and fresh air. Press to turn on the power. In this mode, the fan speed and the tempera-...
ADVANCED FUNCTIONS Energy saving cooling mode Operating the air conditioner without the remote control This mode minimizes power consumption dur- ing cooling and increases the set temperature You can use the On/Off button of the indoor to the optimal level for a more comfortable en- unit to operate the air conditioner when the vironment.
ADVANCED FUNCTIONS Restarting the air conditioner automatically When the air conditioner is turned on again after a power failure, this function restores the previous settings. This function is a factory de- fault setting. Disabling auto restart Open the front cover. - Lift up both sides of the cover slightly.
MAINTENANCE MAINTENANCE Clean the product regularly to maintain optimal performance and to prevent possible breakdown. * This may not be provided, depending on the model. Plasma filter/ Anti-Allergy Filter Air filter Triple Filter * The feature can be changed according a type of model. Item Cleaning interval Cleaning method...
MAINTENANCE Cleaning the air filter Dry the filter in direct sunlight for 2 hours. Clean the air filter once every 2 weeks or NOTE more if necessary. Turn off the power and unplug the power • The location and shape of the filters may cord.
TROUBLESHOOTING TROUBLESHOOTING Self-diagnosis function This product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unit will blink in 2 second intervals. If this occurs, contact your local dealer or service center. Before requesting service Please check the following before you contact the service center.
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TROUBLESHOOTING Problem Possible causes Corrective action Make sure that there are no curtains, Air is not circulating blinds or furniture blocking the front of the properly. air conditioner. Clean the air filter once every 2 weeks. The air filter is dirty. See “Cleaning Air Filter”...
Specifications. Model Voltage / Hz Current AMNC09GDBR0 220 V~ 50/60 Hz 0,15 A AMNC09GDBW0 220 V~ 50/60 Hz 0,15 A AMNC12GDBR0 220 V~ 50/60 Hz 0,15 A AMNC12GDBW0 220 V~ 50/60 Hz 0,15 A AMNC18GDCR0 220 V~ 50/60 Hz 0,28 A...
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AMNC09GDBA2, AMNC12GDBA2, AMNC18GDCA2, AMNC24GDCA2 Outdoor Unit A2UQ18GFA0, A3UQ26GFA0, A4UQ30GFA0, A5UQ36GFA0 A5UQ48GFA0, A7UQ40GFA0, A8UQ48GFA0, A8UQ54GFA0 LG Electronics México, S.A. de C.V Sor Juana Inés de la Cruz No. 555 Col. San Lorenzo Industrial Tlalnepantla de Baz, Estado de México C.P. 54033 TEL.
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