Table of Contents

Advertisement

Quick Links

OWNER'S MANUAL
AIR
CONDITIONER
Please read this manual carefully before operating
your set and retain it for future reference.
CONSOLE
www.lghvac.com
www.lg.com
MFL05739101
Rev.00_092424
Copyright © 2024 LG Electronics Inc. All Rights Reserved.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the KUMXB481A and is the answer not in the manual?

Questions and answers

Summary of Contents for LG KUMXB481A

  • Page 1 OWNER’S MANUAL CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. CONSOLE www.lghvac.com www.lg.com MFL05739101 Rev.00_092424 Copyright © 2024 LG Electronics Inc. All Rights Reserved.
  • Page 2 Table of contents TABLE OF CONTENTS SAFETY INSTRUCTIONS ELECTRICAL SAFETY Temporary Use of an Adapter Temporary Use of an Extension Cord PRODUCT INTRODUCTION Indoor Unit Operation Indication Lamps PREPARATION BEFORE OPERATION How to insert the Batteries Wireless Remote Controller Maintenance Operating Method Using Wireless Remote Control Setting the Current Time...
  • Page 3: Safety Instructions

    Safety Instructions Safety Instructions READ ALL INSTRUCTIONS BEFORE USE This symbol indicates that this appliance uses a flammable refrigerant. If the refrigerant is leaked and exposed to an external ignition source, there is a risk of fire. This symbol indicates that the Owner’s Manual should be read carefully. This symbol indicates that service personnel should be handling this equipment with reference to the Installation Manual.
  • Page 4: Important Safety Instructions ! Warning

    • Incomplete installation performed by yourself may result in a water leakage, electric shock, and fire. Be sure to only use accessories made by LG which are specifically designed for use with the equipment and have them installed by a professional.
  • Page 5: Operation

    Safety Instructions Power Do not attempt to do electrical work or grounding work unless you are licensed to do so. Consult with the dealer for electrical work and grounding work. • There is a risk. Do not modify or extend the power cable. •...
  • Page 6: Maintenance

    Safety Instructions If equipment utilizing a burner is used in the same room as the air conditioner, there is the danger of oxygen deficiency, which could lead to asphyxiation. Be sure to ventilate the room sufficiently to avoid this hazard. •...
  • Page 7 • Improper placement could cause problems for your neighbors. The Limited Warranty is void and of no effect, and LG will have no liability hereunder to any Customer or third party, to the extent any of the following occur: acts, omissions, and conduct of any and all third parties including, but not limited to, the installing contractor and any repairs, service or maintenance by unauthorized or unqualified persons.
  • Page 8 Safety Instructions If you ingest the liquid from the batteries, brush your teeth and see a doctor. Do not use the remote if the batteries have leaked. • The chemicals in batteries could cause burns or other health hazards. Do not step on or put anything on the product. (outdoor units) •...
  • Page 9 Safety Instructions Ensure that an installation frame of the outdoor unit is not damaged due to use for a long time. • It may cause injury or an accident. Do not disassemble or repair the product randomly. • It will cause a fire or electrical shock. Do not install the product at a place that there is concern of falling down.
  • Page 10 Safety Instructions Field-made refrigerant joints indoors shall be tightness tested. The test method shall have a sensitivity of 5 grams per year of refrigerant or better under a pressure of at least 0,25 times the maximum allowable pressure. No leak shall be detected; After completion of field piping for split systems, the field pipework shall be pressure tested with an inert gas and then vacuum tested prior to refrigerant charging, according to the following requirements: •...
  • Page 11 • If the pressure switch, thermal switch, or other protection devices are bypassed or forced to work improperly, or parts other than those specified by LG are used, there is risk of fire, electric shock, explosion, and physical injury or death.
  • Page 12: Service & Installation

    Safety Instructions Do not allow water to run into electrical parts. • Otherwise, it may cause the failure of machine or electrical shock. Never touch the metal parts of the unit when removing the filter. • They are sharp and may cause injury. Do not step on the indoor/outdoor unit and do not put anything on it.
  • Page 13 Safety Instructions No ignition sources No person carrying out work in relation to a refrigerating system which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removing and disposal, during which refrigerant can possibly be released to the surrounding space.
  • Page 14 Safety Instructions Repair to intrinsically safe components Intrinsically safe components must be replaced. Cabling Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.
  • Page 15 Safety Instructions Compressed air or oxygen shall not be used for purging refrigerant systems. For appliances containing flammable refrigerants, refrigerants purging shall be achieved by breaking the vacuum in the system with oxygen-free nitrogen and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum (optional for A2L).
  • Page 16 Safety Instructions Labelling Equipment shall be labelled stating that it has been de-commissioned and emptied of refrigerant. The label shall be dated and signed. Ensure that there are labels on the equipment stating the equipment contains flammable refrigerant. Recovery When removing refrigerant from a system, either for servicing or decommissioning, it is recommended good practice that all refrigerants are removed safely.
  • Page 17 Safety Instructions Any person who is involved with working on or breaking into a refrigerant circuit should hold a current valid certificate from an industry-accredited assessment authority, which authorises their competence to handle refrigerants safely in accordance with an industry recognised assessment specification. When mechanical connectors are reused indoors, sealing parts shall be renewed.
  • Page 18: Electrical Safety

    Electrical Safety Electrical Safety WARNING • This appliance must be properly grounded. There is a risk of electric shock. • 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.
  • Page 19: Product Introduction

    Product Introduction Product Introduction Indoor Unit Air filter Signal receiver Operation lamp Air purifier lamp ON/OFF button Air outlet Air inlet Operation Indication Lamps • Operation lamp : 'Blue' lights up during Cooling / Healthy Dehumidification / Air Circulation Operation. 'Red' lights up during Heating Operation.
  • Page 20: Preparation Before Operation

    Preparation Before Operation Preparation Before Operation How to insert the Batteries 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3.
  • Page 21: Wireless Remote Controller

    Preparation Before Operation Wireless Remote Controller VANE ANGLE Button Used to set each vane angle. FUNCTION SETTING Button Used to set or clear Auto Clean, Smart Clean, Electric heater or Individual vane angle control. ON/OFF Button Used to turn on/off the unit. JET MODE Button JET MODE sets the fan to operate at a super high speed.
  • Page 22: Setting The Current Time

    Preparation Before Operation Setting the Current Time 1. Press the SET / CLEAN button for 3 seconds. 2. Press TIME SETTING buttons until the desired time is set. (If you press down the button for a long time, it will change quickly in the units of 10 min.) 3.
  • Page 23: Operation Mode

    Operating Instructions Operating Instructions Operation Mode Press the ON/OFF button to turn the unit on. The unit will respond with a beep. Open the cover of the remote controller and press the OPERATION MODE button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Auto Operation or Healthy Heating...
  • Page 24: Auto Changeover Operation (Single Model Only)

    Operating Instructions Auto Changeover Operation (Single Model Only) This operation is basically heating or cooling function of the air conditioner. But during this operation the controller changes the operation mode automatically to keep the temperature within ±2℃(4℉) with respect to the setting temperature. Auto Operation This operations automatically selects cooling mode or heating mode based on the room temperature.
  • Page 25 Operating Instructions Air Circulation Operation This operation circulates the air without cooling or heating. It can be activated by pressing the OPERATION MODE SELECTION button. Once the air circulation is activated you can select the fan speed by pressing the FAN SPEED button. NOTE : During this operation, Operation lamp 'Blue' lights up.
  • Page 26: To Cancel The Timer Setting

    Operating Instructions Timer Setting 1. Press ON or OFF button. 2. Press Time Setting buttons until the desired time is set. 3. Press the Set/Clear button. To cancel the timer setting • If you wish to cancel all timer setting, press the Set/clear button. •...
  • Page 27 Operating Instructions Upper Horizontal Vane Control The Upper Horizontal Vane can be adjusted by using the remote controller. 1. Press the ON/OFF button to start the unit. 2. Press the UPPER HORIZONTAL VANE CONTROL button. Each time the button is pressed, the air-flow direction is changed in the direction of the arrow.
  • Page 28: Forced Operation

    Operating Instructions Jet Mode Operation The unit will operate in super high fan speed in jet mode. To cancel the JET Mode press the JET Mode button or the FAN SPEED button MODE or the room temperature setting button again and the unit will operate in high fan speed in heating mode.
  • Page 29: Auto Restart Function

    Operating Instructions Auto Restart Function 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. Filter Sign •...
  • Page 30: Maintenance And Service

    Maintenance and Service Maintenance and Service CAUTION Before performing any maintenance, turn off the main power to the system, disconnect the circuit breaker. Indoor Unit Clean the unit with a soft dry cloth. Do not use bleach or abrasives. CAUTION Never use any of these: •...
  • Page 31: Outdoor Unit

    Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. NOTE Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. Operation Tips! •...
  • Page 32: Troubleshooting Tips! Save Time And Money

    Maintenance and Service Troubleshooting Tips! Save time and money! The air conditioner may be operating abnormally when: Problem Possible Causes What To Do n The refrigerant leak detector • Contact authorized personnel immediately has a lifetime of less than 6 Leak Detection and replace leak detector.
  • Page 33: Limited Warranty (Usa)

    LIMITED WARRANTY (USA) LIMITED WARRANTY (USA) The product’s full Limited Warranty terms and conditions and arbitration requirements are available at https://www.lghvac.com Owner's Manual 33...
  • Page 34: Limited Warranty (Canada)

    If you and LG are unable to resolve the dispute within 30 days of LG’s receipt of the Notice of Dispute, the dispute shall be resolved by binding arbitration in accordance with the procedure set out herein.
  • Page 35 Governing Law. The law of the province or territory of your purchase shall govern this Limited Warranty and any disputes between you and LG except to the extent that such law is preempted by or inconsistent with applicable federal or provincial/territorial law. Should arbitration not be permitted for any claim, action,...
  • Page 36 LIMITED WARRANTY (CANADA) send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’s purchase of the product by either (i) sending an e-mail to optout@lge.com, with the subject line: “Arbitration Opt Out;” or (ii) calling 1-800-980-2973. You must include in the opt out e-mail or provide by telephone: (a) your name and address;...
  • Page 37 MANUEL D’UTILISATION CLIMATISEUR Veuillez lire attentivement ce manuel avant d'utiliser votre climatiseur et conservez-le pour vous y référer ultérieurement. CONSOLE www.lghvac.com www.lg.com Copyright © 2024 LG Electronics Inc. Tous droits réservés.
  • Page 38 Table des matières TABLE DES MATIÈRES CONSIGNES DE SÉCURITÉ SÉCURITÉ ÉLECTRIQUE Utilisation provisoire d’un adaptateur Utilisation provisoire d’un câble de rallonge PRÉSENTATION DE L’APPAREIL Unité intérieure Voyants de fonctionnement PRÉPARATION AVANT UTILISATION Mise en place des piles Maintenance de la télécommande sans fil Méthode d’utilisation Utilisation de la télécommande sans fil Réglage de l’heure actuelle...
  • Page 39: Consignes De Sécurité

    Consignes de sécurité Consignes de sécurité LISEZ TOUTES LES INSTRUCTIONS AVANT L’UTILISATION Ce symbole indique que cet appareil utilise un fluide frigorigène inflammable. Si le fluide frigorigène fuit et est exposé à une source d’inflammation externe, il y a un risque d’incendie. Ce symbole indique que le manuel du propriétaire doit être lu attentivement.
  • Page 40: Installation

    • Une installation incomplète effectuée par vousmême peut entraîner une fuite d'eau, un choc électrique ou un incendie. Assurez-vous d'utiliser uniquement des accessoires fabriqués par LG spécifiquement conçus pour une utilisation conforme à l'équipement et faites-les installer par un professionnel.
  • Page 41 Consignes de sécurité Alimentation N’essayez pas de réaliser les travaux d’électricité ou de mise à la terre, sauf si vous êtes autorisé à le faire. Consultez le détaillant pour les travaux électriques et les travaux de mise à la terre. •...
  • Page 42: Entretien

    Consignes de sécurité Si un équipement utilisant un brûleur est utilisé dans la même pièce que le climatiseur, il existe un danger de manque d'oxygène, ce qui pourrait entraîner l'asphyxie. Assurez-vous d'aérer suffisamment la pièce pour éviter ce danger. • Il existe un risque de blessures graves ou de décès. Ne mettez pas les doigts ni aucun objet dans l'entrée ou la sortie d'air.
  • Page 43 • Un mauvais emplacement pourrait causer des problèmes à vos voisins. La garantie limitée est nulle et sans effet, et LG n’assumera aucune responsabilité en vertu des présentes envers un client ou un tiers, dans la mesure où l’un ou l’autre des cas suivants se produit : actes, omissions et conduite de tout tiers, y compris, mais sans s’y limiter, à...
  • Page 44 Consignes de sécurité Si vous ingérez le liquide des piles, brossez-vous les dents et consultez un médecin. N’utilisez pas la télécommande si les piles ont fui. • Les produits chimiques des piles pourraient causer des brûlures ou d’autres dangers pour la santé. Ne marchez pas et ne posez rien sur le produit.
  • Page 45 Consignes de sécurité Assurez-vous que le cadre d’installation de l’unité extérieure ne soit pas endommagé à cause d’une utilisation prolongée. • Cela peut provoquer des blessures ou un accident. Ne démontez ni ne réparez le produit en n’importe quel point. •...
  • Page 46 Consignes de sécurité Après l’achèvement de la tuyauterie de terrain pour les systèmes divisés, la tuyauterie de terrain doit être soumise à un essai de pression avec un gaz inerte, puis à un essai de vide avant la charge de réfrigérant, conformément aux exigences suivantes: •...
  • Page 47 • Si le pressostat, le thermocontact ou tout autre dispositif de protection est contourné ou forcé de fonctionner incorrectement, ou si des pièces autres que celles spécifiées par LG sont utilisées, il y a risque d’incendie, d’électrocution, d’explosion, de blessures corporelles ou de mort.
  • Page 48: Service & Installation

    Consignes de sécurité A l’occasion, débranchez la fiche d’alimentation, en la prenant par la tête, et ne la touchez pas avec les mains mouillées. • Autrement, vous risquez de provoquer un incendie ou un choc électrique. N’ouvrez pas l’ouverture d’aspiration de l’unité intérieure/extérieure en cours de fonctionnement. •...
  • Page 49 Consignes de sécurité Présence d’extincteur Si des travaux à chaud doivent être effectués sur l’équipement de réfrigération ou sur toute pièce connexe, un équipement d’extinction d’incendie approprié doit être disponible à portée de main. Avoir un extincteur à poudre sèche ou à CO adjacent à...
  • Page 50 Consignes de sécurité Réparation de composants scellés Les composants électriques scellés doivent être remplacés. Réparation de composants à sécurité intrinsèque Les composants à sécurité intrinsèque doivent être remplacés. Câblage Vérifiez que le câblage ne sera pas soumis à l’usure, à la corrosion, à une pression excessive, aux vibrations, aux arêtes vives ou à...
  • Page 51 Consignes de sécurité • Évacuez (facultatif pour A2L) ; • Rincez ou purgez continuellement avec un gaz inerte lors de l’utilisation d’une flamme pour ouvrir le circuit ; et • Ouvrez le circuit. La charge de réfrigérant doit être récupérée dans les bouteilles de récupération appropriées si la ventilation n’est pas autorisée par les codes locaux et nationaux.
  • Page 52 Consignes de sécurité e) Si un vide n’est pas possible, faites un collecteur de sorte que le réfrigérant puisse être retiré de diverses parties du système. f) Assurez-vous que la bouteille est située sur la balance avant que la récupération n’ait lieu. g) Démarrez la machine de récupération et utilisez-la conformément aux instructions.
  • Page 53 Consignes de sécurité Après l’installation ou la réparation du produit, veillez toujours à vérifier qu’il n’y ait pas de fuite de gaz. • Autrement, vous risquez de causer le mauvais fonctionnement de l’appareil. Maintenez le niveau lors de l’installation du produit. •...
  • Page 54: Sécurité Électrique

    Sécurité électrique Sécurité électrique AVERTISSEMENT • Cet appareil doit être correctement mis à la terre. Il existe un risque d’incendie ou d’electrocution. • Le fait de relier le fil de terre de l’adaptateur à la vis du boîtier de la prise murale ne suffit pas à mettre l’appareil à...
  • Page 55: Présentation De L'appareil

    Présentation de l’appareil Présentation de l’appareil Unité intérieure Filtre à air Récepteur de signal Voyant de fonctionnement Lampe purificateur d'air Bouton ON/OFF Sortie d'air Entrée d'air Voyants de fonctionnement • Voyant de fonctionnement : Le voyant “bleue” est allumé en mode froid / Déhumidification saine / Mode circulation de l’air. Le voyant “rouge”...
  • Page 56: Préparation Avant Utilisation

    Préparation avant utilisation Préparation avant utilisation Mise en place des piles 1. Retirez le cache des piles en suivant le sens de la flèche. 2. Insérez les nouvelles piles en veillant à respecter les polarités + et -. 3. Remettez le cache en place. REMARQUE 1.
  • Page 57: Télécommande Sans Fil

    Préparation avant utilisation Télécommande sans fil Touche de réglage de l'angle des volets Permet de régler l'inclinaison de chaque volet de manière indépendante. Touche de réglage des fonctions Permet de régler ou annuler les fonctions d'autonettoyage, de nettoyage intelligent, de chauffage électrique ou de réglage individuel de l'angle des volets.
  • Page 58: Réglage De L'heure Actuelle

    Préparation avant utilisation Réglage de l’heure actuelle 1. Appuyez sur la touche SET/CLEAR pendant 3 secondes. 2. Utilisez les touches de réglage de l'heure jusqu'à ce que la bonne heure soit affichée. (Maintenez la touche enfoncée pour changer l'heure par incréments de 10 minutes.) 3.
  • Page 59: Instructions D'utilisation

    Instructions d’utilisation Instructions d’utilisation Mode de fonctionnement Appuyez sur le bouton ON/OFF pour allumer l’unité. L’unité émet un signal sonore en réponse. Ouvrez le cache de la télécommande et appuyez sur le bouton du mode de fonctionnement. Chaque fois que vous appuyez sur ce bouton, le mode de fonctionnement bascule dans le sens indiqué...
  • Page 60: Mode Automatique

    Instructions d’utilisation Mode basculement automatique (un modèle uniquement) Ce mode de fonctionnement correspond à la fonction chaud ou froid du climatiseur. Toutefois, dans ce mode, le contrôleur change de mode automatiquement pour maintenir la température réglée, dans une tolérance de ±2℃(4℉). Mode automatique Ce mode sélectionne automatiquement le mode froid ou le mode chaud en fonction de la température de la pièce.
  • Page 61: Mode Nettoyage Automatique

    Instructions d’utilisation Mode circulation de l’air L’air circule sans effet de chauffage ni de refroidissement. Pour activer ce mode, appuyez sur le BOUTON DE SÉLECTION DU MODE DE FONCTIONNEMENT. Une fois que la circulation d’air est activée, vous pouvez sélectionner la vitesse du ventilateur en appuyant sur le BOUTON DE SÉLECTION DE LA VITESSE DU VENTILATEUR INTÉRIEUR.
  • Page 62 Instructions d’utilisation Réglage du Timer 1. Appuyez sur la touche ON ou OFF pour allumer ou éteindre la minuterie. 2. Appuyez sur les touches RÉGLAGE DE L'HEURE jusqu'à l'obtention de l'heure souhaitée. 3. Appuyez sur la touche SET / CLEAR. Pour annuler le réglage du timer •...
  • Page 63 Instructions d’utilisation Contrôle du volet horizontal Vous pouvez régler le volet horizontal à l’aide de la télécommande. 1. Appuyez sur le BOUTON ON/OFF pour allumer l’unité. 2. Appuyez sur le bouton CONTROLE DU VOLET HORIZONTAL. Chaque fois que vous appuyez sur ce bouton, la direction du flux d’air change dans le sens indiqué...
  • Page 64: Fonctionnement Forcé

    Instructions d’utilisation Fonctionnement en mode jet L’appareil projettera de l'air frais a grande vitesse en mode jet. Pour annuler le mode jet, appuyez a nouveau sur la bouton Mode Jet ou sur MODE la bouton de vitesse du ventilateur ou sur la bouton de reglage de la temperature ambiante et l'appareil fonctionnera a haute vitesse du ventilateur.
  • Page 65 Instructions d’utilisation Fonction redémarrage automatique Cette fonction est utile en cas de panne de courant. Lorsque le courant revient après une coupure, cette fonction permet de restaurer les conditions de fonctionnement précédentes et le climatiseur récupère ses paramètres. Signe du filtre •...
  • Page 66: Maintenance Et Entretien

    Maintenance et entretien Maintenance et entretien MISE EN GARDE Avant de procéder à une opération de maintenance, désactivez l’alimentation principale du système, déconnectez le disjoncteur. Unité intérieure Utilisez un chiffon doux et sec pour nettoyer l’unité. N’utilisez pas de détergents ou de produits abrasifs. MISE EN GARDE N’utilisez jamais les substances suivantes: •...
  • Page 67: Unité Extérieure

    Maintenance et entretien Unité extérieure Les bobines de l’échangeur et les évents du panneau de l’unité extérieure doivent faire l’objet de contrôles réguliers. En cas d’accumulation de saleté ou de suie, vous devez demander à un professionnel d’effectuer un nettoyage de l’échangeur et des évents par un système à la vapeur. REMARQUE L’encrassement des bobines entraîne une diminution des performances et, éventuellement, une augmentation des coûts de fonctionnement.
  • Page 68: Contactez Le Service Technique Immédiatement Dans Les Cas Suivants

    Maintenance et entretien Conseils de dépannage ! Pour gagner du temps et de l’argent ! Le climatiseur peut présenter les dysfonctionnements suivants : Problème Causes possibles Solution n la durée de vie du détecteur de • Contactez immédiatement le personnel fuites de réfrigérant est inférieure autorisé...
  • Page 69: Garantie Limitée (Canada)

    Accord sur l’arbitrage exécutoire et renonciation à un recours collectif. À défaut de résoudre le différend au cours de la période de 30 jours suivant la réception par LG de l’avis de différend, vous et LG acceptez de résoudre toute réclamation entre vous et LG uniquement par arbitrage exécutoire sur une base individuelle, à...
  • Page 70 Plus précisément, sans limitation de ce qui précède, sauf dans la mesure où une telle interdiction n’est pas permise par la loi, tout différend entre vous et LG ne pourra en aucun cas se poursuivre sous forme de recours collectif ou d’action dérivée. Au lieu de l’arbitrage, l’une ou l’autre des parties peut intenter une demande en justice auprès de la Cour des petites créances, mais cette demande...
  • Page 71 LG ne pouvez obliger l’autre partie à participer à une procédure d’arbitrage. Pour vous retirer, vous devez envoyer un avis à LG dans les 30 jours civils à compter de la date d’achat du produit par le premier acheteur (i) en envoyant un courriel à optout@lge.com avec pour objet : «...
  • Page 72 36 Climatiseur...
  • Page 73 MANUAL DEL PROPIETARIO AIRE ACONDICIONADO Lea este manual detenidamente antes de utilizar el aparato y guárdelo como referencia para el futuro. CONSOLA www.lghvac.com www.lg.com Copyright © 2024 LG Electronics Inc. Todos los derechos reservados.
  • Page 74: Introducción Al Producto

    Tabla del contenido TABLA DEL CONTENIDO INSTRUCCIONES DE SEGURIDAD SEGURIDAD ELÉCTRICA Uso temporal de un adaptador Uso temporal de un alargador INTRODUCCIÓN AL PRODUCTO Unidad interior Indicadores luminosos de operación PREPARACIÓN PREVIA A SU UTILIZACIÓN Instalación de las baterías Mantenimiento del control remoto inalámbrico Método de operación Utilización del mando a distancia Configuración de la hora actual...
  • Page 75: Instrucciones De Seguridad

    Instrucciones de seguridad Instrucciones de seguridad LEA TODAS LAS INSTRUCCIONES ANTES DE UTILIZAR EL DISPOSITIVO Este símbolo indica que este electrodoméstico utiliza un refrigerante inflamable. Existe riesgo de incendio si el refrigerante tiene fugas y queda expuesto a una fuente de ignición exterior.
  • Page 76: Instrucciones De Seguridad Importantes

    • Si realiza usted mismo la instalación de forma incompleta, podrían producirse fugas de agua, descargas eléctricas e incendios. Asegúrese de utilizar únicamente accesorios fabricados por LG específicamente diseñados para utilizarlos con el dispositivo, y solicite su instalación a un profesional.
  • Page 77 Instrucciones de seguridad Utilice una bomba de vacío o inserte gas (nitrógeno) cuando realice una prueba de fugas o una depuración de aire. No permita que el aire y otras sustancias entren en el circuito del refrigerante (tuberías). No utilice nunca refrigerantes no especificados en la etiqueta de especificación y en los manuales.
  • Page 78: Mantenimiento

    Instrucciones de seguridad No instale el acondicionador de aire en ningún punto en el que puedan producirse fugas de gas inflamable. Si se produce una fuga de gas y el gas permanece en las proximidades del acondicionador de aire, se podría producir un incendio. •...
  • Page 79 • Una colocación incorrecta puede provocar problemas a sus vecinos. La Garantía limitada quedará anulada y sin efecto, y LG no tendrá responsabilidad alguna ante ningún Cliente o tercero si se dan las siguientes situaciones: actos, omisiones y comportamientos de todos los terceros, incluyendo, a título enunciativo pero no limitativo, el contratista instalador y las...
  • Page 80 Instrucciones de seguridad No recargue ni desmonte las pilas. No arroje las pilas al fuego. • Ya que pueden explotar. Si el líquido de las pilas entra en contacto con su piel o ropa, lávelo con agua corriente. No utilice el mando a distancia si las pilas presentan fugas.
  • Page 81 Instrucciones de seguridad Ajuste firmemente la cubierta de la parte eléctrica en la unidad interior y el panel de servicio en la unidad exterior. • Si la cubierta de la parte eléctrica de la unidad interior y el panel de servicio de la unidad exterior no están ajustados firmemente, podría producirse un incendio o descarga eléctrica debido al polvo, agua, etc.
  • Page 82 Instrucciones de seguridad El material de las tuberías, su trazado y su instalación incluirán la protección contra daños físicos durante el funcionamiento y el servicio, y cumplirán los códigos y estándares nacionales y locales, como ASHRAE 15, ASHRAE 15.2, el Código mecánico uniforme IAPMO, el Código mecánico internacional ICC o CSA B52.
  • Page 83 LG, existe riesgo de incendio, electrocución, explosión o lesiones físicas o la muerte. El aparato debe instalarse de acuerdo con las normas nacionales de cableado.
  • Page 84: Operación

    Instrucciones de seguridad Operación Desenchufe la unidad si emite un sonido extraño, olores o humo. • Si no lo hace, podría producirse una descarga eléctrica o un incendio. Manténgala alejada de llamas. • De lo contrario, podría producirse un incendio. Si es necesario desenchufar el cable de alimentación, hágalo sujetando la cabeza de la clavija y no lo toque con las manos húmedas.
  • Page 85 Instrucciones de seguridad Comprobación de la presencia del refrigerante Se comprobará la zona con un detector de refrigerante adecuado antes y durante el trabajo, para asegurarse de que el técnico esté consciente de las atmósferas potencialmente inflamables. Asegúrese de que el equipo de detección de fugas que se está utilizando sea adecuado para su uso con refrigerantes inflamables, es decir, sin chispas, adecuadamente sellado o intrínsecamente seguro.
  • Page 86 Instrucciones de seguridad Las comprobaciones iniciales de seguridad incluirán: • Los condensadores se descargan: esto se hará de forma segura para evitar la posibilidad de que se produzcan chispas. • No se expone ningún componente eléctrico vivo ni los cables mientras se carga, se recupera o se purga el sistema.
  • Page 87 Instrucciones de seguridad Se seguirá el siguiente procedimiento: • Retire el refrigerante con seguridad siguiendo la normativa local y nacional; • Evacuar; • Purgue el circuito con gas inerte (opcional para A2L); • Evacuar (opcional para A2L); • Lave o purgue continuamente con gas inerte cuando utilice la llama para abrir el circuito; y •...
  • Page 88 Instrucciones de seguridad d) Bombee el sistema de refrigeración, si es posible. e) De no ser posible hacer el vacío, haga un colector para que el refrigerante pueda eliminarse de varias partes del sistema. f) Asegúrese de que el cilindro esté situado en la balanza antes de que se produzca la recuperación. g) Ponga en marcha la máquina de recuperación y opere de acuerdo con las instrucciones del fabricante.
  • Page 89 Instrucciones de seguridad PRECAUCIÓN Instalación Instale la manguera de drenaje para asegurar que el drenaje pueda realizarse correctamente. • De lo contrario, podrían producirse fugas de agua. Instale el aparato de modo que el ruido o el aire caliente procedente de la unidad exterior no cause molestias a los vecinos.
  • Page 90: Seguridad Eléctrica

    Seguridad eléctrica Seguridad eléctrica ADVERTENCIA • Este dispositivo debe incluir toma de tierra adecuada. Existe el riesgo de descarga electrica. • Conectar el terminal de toma de tierra del adaptador al tornillo de la cubierta de la caja de pared no proveerá...
  • Page 91: Introducción Al Producto

    Introducción al producto Introducción al producto Unidad interior Filtro de aire Receptor de señal Indicador luminoso de operación Indicador luminoso del purificador por plasma Botón ON/OFF Aberturas (ENCENDIDO/ de salida APAGADO) Entrada de aire Indicadores luminosos de operación • Indicador luminoso de operación: se enciende de color azul durante los modos de funcionamiento de refrigeración, deshumidificación saludable y circulación de aire.
  • Page 92: Instalación De Las Baterías

    Preparación previa a su utilización Preparación previa a su utilización Instalación de las baterías 1. Retire la cubierta de la batería tirando en la dirección de las flechas. 2. Inserte las baterías nuevas asegurándose de que los polos (+) y (-) se colocan en la posición correcta.
  • Page 93: Control Remoto Inalámbrico

    Preparación previa a su utilización Control remoto inalámbrico Botón VANE ANGLE Se utiliza para ajustar el ángulo de cada aleta. Botón de CONFIGURACIÓN DE FUNCIONES Se utilizar para seleccionar Limpieza automática, Limpieza inteligente, calefactor electrónico o Control de ángulo de aletas individuales. Botón de encendido/apagado Enciende/apaga la unidad.
  • Page 94: Configuración De La Hora Actual

    Preparación previa a su utilización Configuración de la hora actual 1. Pulse el botón SET / CLEAN durante 3 segundos. 2. Pulse los botones TIME SETTING hasta ajustar la hora deseada. (Si mantiene el botón pulsado, cambiará rápidamente en unidades de 10 min.) 3.
  • Page 95: Instrucciones De Funcionamiento

    Instrucciones de funcionamiento Instrucciones de funcionamiento Modo de operación Pulse el BOTÓN ON/OFF (ENCENDIDO/APAGADO) para encender la unidad. La unidad responderá con un pitido. Abra la cubierta del control remoto y pulse el botón de modo de operación. Cada vez que pulse el botón, el modo de operación cambiará...
  • Page 96 Instrucciones de funcionamiento Operación Cambio automático (sólo en modelo sencillo) Esta operación es básicamente la función de calefacción o refrigeración del aire acondicionado. Pero durante esta operación el controlador cambia el modo de operación automáticamente para mantener la temperatura a ±2℃(4℉) respecto a la temperatura seleccionada.
  • Page 97: Operación Circulación De Aire

    Instrucciones de funcionamiento Operación Circulación de aire Esta operación hacer circular el aire sin enfriar ni calentar. Puede activarse pulsando el BOTÓN DE SELECCIÓN DE MODO DE OPERACIÓN. Una vez activada la circulación de aire, puede seleccionar la velocidad del ventilador pulsando el BOTÓN DE SELECCIÓN DE VELOCIDAD DE VENTILADOR DE INTERIOR.
  • Page 98: Configuración Del Temporizador

    Instrucciones de funcionamiento Configuración del temporizador 1. Presione el botón On o OFF para encenderlo o apagarlo. 2. Presione los botones de CONFIGURACIÓN HORARIA hasta establecer la hora deseada. 3. Presione el botón SET/CLEAR. Para cancelar la configuración del temporizador •...
  • Page 99 Instrucciones de funcionamiento Control de rejilla horizontal La rejilla horizontal puede ajustarse usando el control remoto. 1. Pulse el BOTÓN ON/OFF (ENCENDIDO/APAGADO) para encender la unidad. 2. Pulse el BOTÓN DE CONTROL DE REJILLA HORIZONTAL. Cada vez que pulse el botón, la dirección del caudal de aire cambiará...
  • Page 100 Instrucciones de funcionamiento Operación en modo jet La unidad funcionara con velocidad super alta del ventilador en modo de jet. Para cancelar el modo de jet, pulse el boton de modo MODE Jet, o el boton de velocidad del ventilador o el boton de ajuste de temperatura ambiente nuevamente, y la unidad operara en ventilador alto.
  • Page 101: Función De Reinicio Automático

    Instrucciones de funcionamiento Función de reinicio automático Esta función es útil en caso de un fallo eléctrico. Cuando se recupere la alimentación, esta función recupera la situación de funcionamiento anterior y el aire acondicionado funcionará con la misma configuración. Señal del filtro •...
  • Page 102: Mantenimiento Y Reparación

    Mantenimiento y reparación Mantenimiento y reparación PRECAUCIÓN Antes de realizar ninguna labor de mantenimiento, desconecte la alimentación principal del sistema, desconecte el interruptor diferencial. Unidad interior Limpie la unidad con un paño suave. No utilice lejía ni limpiadores abrasivos. PRECAUCIÓN Nunca use ninguno de estos: •...
  • Page 103: Unidad Exterior

    Mantenimiento y reparación Unidad exterior Debe revisar regularmente las bobinas del intercambiador de calor y las aberturas del panel de la unidad exterior. Si está atascado con suciedad, deberá limpiar el intercambiador de calor y las aberturas del panel con un equipo profesional de limpieza por vapor. NOTA Las bobinas sucias o atascadas pueden reducir la eficacia de funcionamiento del sistema y causar unos costes de funcionamiento más altos.
  • Page 104: Llame Al Servicio Técnico Inmediatamente En Las Siguientes Situaciones

    Mantenimiento y reparación Consejos de resolución de problemas: Ahorre tiempo y dinero El aire acondicionado podría funcionar de forma anormal cuando: Problema Causas posibles Qué hacer n El detector de fugas de refrigerante • Comuníquese inmediatamente con el personal dispone de una vida útil de menos Sistema de autorizado y reemplace el detector de fugas.
  • Page 105: Garantía Limitada (Ee.uu.)

    GARANTÍA LIMITADA (EE.UU.) GARANTÍA LIMITADA (EE.UU.) Los términos y condiciones íntegros de la Garantía Limitada del producto, así como los requisitos de arbitraje, están disponibles en https://www.lghvac.com Manual del propietario 33...
  • Page 106 34 Aire acondicionado...
  • Page 107 Please call the installing contractor of your product, as warranty service will be provided by them. Service call Number # : (888) LG Canada, (888) 542-2623 CANADA Numéro pour les appels de service : LG Canada, 1-888-542-2623...
  • Page 108: Air Conditioner

    OWNER’S MANUAL CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. CONSOLE www.lghvac.com www.lg.com MFL05739101 Rev.00_092424 Copyright © 2024 LG Electronics Inc. All Rights Reserved.
  • Page 109 Table of contents TABLE OF CONTENTS SAFETY INSTRUCTIONS ELECTRICAL SAFETY Temporary Use of an Adapter Temporary Use of an Extension Cord PRODUCT INTRODUCTION Indoor Unit Operation Indication Lamps PREPARATION BEFORE OPERATION How to insert the Batteries Wireless Remote Controller Maintenance Operating Method Using Wireless Remote Control Setting the Current Time...
  • Page 110: Safety Instructions

    Safety Instructions Safety Instructions READ ALL INSTRUCTIONS BEFORE USE This symbol indicates that this appliance uses a flammable refrigerant. If the refrigerant is leaked and exposed to an external ignition source, there is a risk of fire. This symbol indicates that the Owner’s Manual should be read carefully. This symbol indicates that service personnel should be handling this equipment with reference to the Installation Manual.
  • Page 111: Installation

    • Incomplete installation performed by yourself may result in a water leakage, electric shock, and fire. Be sure to only use accessories made by LG which are specifically designed for use with the equipment and have them installed by a professional.
  • Page 112: Operation

    Safety Instructions Power Do not attempt to do electrical work or grounding work unless you are licensed to do so. Consult with the dealer for electrical work and grounding work. • There is a risk. Do not modify or extend the power cable. •...
  • Page 113: Maintenance

    Safety Instructions If equipment utilizing a burner is used in the same room as the air conditioner, there is the danger of oxygen deficiency, which could lead to asphyxiation. Be sure to ventilate the room sufficiently to avoid this hazard. •...
  • Page 114 • Improper placement could cause problems for your neighbors. The Limited Warranty is void and of no effect, and LG will have no liability hereunder to any Customer or third party, to the extent any of the following occur: acts, omissions, and conduct of any and all third parties including, but not limited to, the installing contractor and any repairs, service or maintenance by unauthorized or unqualified persons.
  • Page 115 Safety Instructions If you ingest the liquid from the batteries, brush your teeth and see a doctor. Do not use the remote if the batteries have leaked. • The chemicals in batteries could cause burns or other health hazards. Do not step on or put anything on the product. (outdoor units) •...
  • Page 116 Safety Instructions Ensure that an installation frame of the outdoor unit is not damaged due to use for a long time. • It may cause injury or an accident. Do not disassemble or repair the product randomly. • It will cause a fire or electrical shock. Do not install the product at a place that there is concern of falling down.
  • Page 117 Safety Instructions Field-made refrigerant joints indoors shall be tightness tested. The test method shall have a sensitivity of 5 grams per year of refrigerant or better under a pressure of at least 0,25 times the maximum allowable pressure. No leak shall be detected; After completion of field piping for split systems, the field pipework shall be pressure tested with an inert gas and then vacuum tested prior to refrigerant charging, according to the following requirements: •...
  • Page 118 • If the pressure switch, thermal switch, or other protection devices are bypassed or forced to work improperly, or parts other than those specified by LG are used, there is risk of fire, electric shock, explosion, and physical injury or death.
  • Page 119: Service & Installation

    Safety Instructions Do not allow water to run into electrical parts. • Otherwise, it may cause the failure of machine or electrical shock. Never touch the metal parts of the unit when removing the filter. • They are sharp and may cause injury. Do not step on the indoor/outdoor unit and do not put anything on it.
  • Page 120 Safety Instructions No ignition sources No person carrying out work in relation to a refrigerating system which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removing and disposal, during which refrigerant can possibly be released to the surrounding space.
  • Page 121 Safety Instructions Repair to intrinsically safe components Intrinsically safe components must be replaced. Cabling Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.
  • Page 122 Safety Instructions Compressed air or oxygen shall not be used for purging refrigerant systems. For appliances containing flammable refrigerants, refrigerants purging shall be achieved by breaking the vacuum in the system with oxygen-free nitrogen and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum (optional for A2L).
  • Page 123 Safety Instructions Labelling Equipment shall be labelled stating that it has been de-commissioned and emptied of refrigerant. The label shall be dated and signed. Ensure that there are labels on the equipment stating the equipment contains flammable refrigerant. Recovery When removing refrigerant from a system, either for servicing or decommissioning, it is recommended good practice that all refrigerants are removed safely.
  • Page 124 Safety Instructions Any person who is involved with working on or breaking into a refrigerant circuit should hold a current valid certificate from an industry-accredited assessment authority, which authorises their competence to handle refrigerants safely in accordance with an industry recognised assessment specification. When mechanical connectors are reused indoors, sealing parts shall be renewed.
  • Page 125 Electrical Safety Electrical Safety WARNING • This appliance must be properly grounded. There is a risk of electric shock. • 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.
  • Page 126: Product Introduction

    Product Introduction Product Introduction Indoor Unit Air filter Signal receiver Operation lamp Air purifier lamp ON/OFF button Air outlet Air inlet Operation Indication Lamps • Operation lamp : 'Blue' lights up during Cooling / Healthy Dehumidification / Air Circulation Operation. 'Red' lights up during Heating Operation.
  • Page 127: Preparation Before Operation

    Preparation Before Operation Preparation Before Operation How to insert the Batteries 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3.
  • Page 128 Preparation Before Operation Wireless Remote Controller VANE ANGLE Button Used to set each vane angle. FUNCTION SETTING Button Used to set or clear Auto Clean, Smart Clean, Electric heater or Individual vane angle control. ON/OFF Button Used to turn on/off the unit. JET MODE Button JET MODE sets the fan to operate at a super high speed.
  • Page 129 Preparation Before Operation Setting the Current Time 1. Press the SET / CLEAN button for 3 seconds. 2. Press TIME SETTING buttons until the desired time is set. (If you press down the button for a long time, it will change quickly in the units of 10 min.) 3.
  • Page 130 Operating Instructions Operating Instructions Operation Mode Press the ON/OFF button to turn the unit on. The unit will respond with a beep. Open the cover of the remote controller and press the OPERATION MODE button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Auto Operation or Healthy Heating...
  • Page 131 Operating Instructions Auto Changeover Operation (Single Model Only) This operation is basically heating or cooling function of the air conditioner. But during this operation the controller changes the operation mode automatically to keep the temperature within ±2℃(4℉) with respect to the setting temperature. Auto Operation This operations automatically selects cooling mode or heating mode based on the room temperature.
  • Page 132 Operating Instructions Air Circulation Operation This operation circulates the air without cooling or heating. It can be activated by pressing the OPERATION MODE SELECTION button. Once the air circulation is activated you can select the fan speed by pressing the FAN SPEED button. NOTE : During this operation, Operation lamp 'Blue' lights up.
  • Page 133 Operating Instructions Timer Setting 1. Press ON or OFF button. 2. Press Time Setting buttons until the desired time is set. 3. Press the Set/Clear button. To cancel the timer setting • If you wish to cancel all timer setting, press the Set/clear button. •...
  • Page 134 Operating Instructions Upper Horizontal Vane Control The Upper Horizontal Vane can be adjusted by using the remote controller. 1. Press the ON/OFF button to start the unit. 2. Press the UPPER HORIZONTAL VANE CONTROL button. Each time the button is pressed, the air-flow direction is changed in the direction of the arrow.
  • Page 135 Operating Instructions Jet Mode Operation The unit will operate in super high fan speed in jet mode. To cancel the JET Mode press the JET Mode button or the FAN SPEED button MODE or the room temperature setting button again and the unit will operate in high fan speed in heating mode.
  • Page 136 Operating Instructions Auto Restart Function 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. Filter Sign •...
  • Page 137: Maintenance And Service

    Maintenance and Service Maintenance and Service CAUTION Before performing any maintenance, turn off the main power to the system, disconnect the circuit breaker. Indoor Unit Clean the unit with a soft dry cloth. Do not use bleach or abrasives. CAUTION Never use any of these: •...
  • Page 138: Outdoor Unit

    Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. NOTE Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. Operation Tips! •...
  • Page 139 Maintenance and Service Troubleshooting Tips! Save time and money! The air conditioner may be operating abnormally when: Problem Possible Causes What To Do n The refrigerant leak detector • Contact authorized personnel immediately has a lifetime of less than 6 Leak Detection and replace leak detector.
  • Page 140: Limited Warranty (Usa)

    LIMITED WARRANTY (USA) LIMITED WARRANTY (USA) The product’s full Limited Warranty terms and conditions and arbitration requirements are available at https://www.lghvac.com Owner's Manual 33...
  • Page 141: Limited Warranty (Canada)

    If you and LG are unable to resolve the dispute within 30 days of LG’s receipt of the Notice of Dispute, the dispute shall be resolved by binding arbitration in accordance with the procedure set out herein.
  • Page 142 Governing Law. The law of the province or territory of your purchase shall govern this Limited Warranty and any disputes between you and LG except to the extent that such law is preempted by or inconsistent with applicable federal or provincial/territorial law. Should arbitration not be permitted for any claim, action,...
  • Page 143 LIMITED WARRANTY (CANADA) send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’s purchase of the product by either (i) sending an e-mail to optout@lge.com, with the subject line: “Arbitration Opt Out;” or (ii) calling 1-800-980-2973. You must include in the opt out e-mail or provide by telephone: (a) your name and address;...
  • Page 144 MANUEL D’UTILISATION CLIMATISEUR Veuillez lire attentivement ce manuel avant d'utiliser votre climatiseur et conservez-le pour vous y référer ultérieurement. CONSOLE www.lghvac.com www.lg.com Copyright © 2024 LG Electronics Inc. Tous droits réservés.
  • Page 145 Table des matières TABLE DES MATIÈRES CONSIGNES DE SÉCURITÉ SÉCURITÉ ÉLECTRIQUE Utilisation provisoire d’un adaptateur Utilisation provisoire d’un câble de rallonge PRÉSENTATION DE L’APPAREIL Unité intérieure Voyants de fonctionnement PRÉPARATION AVANT UTILISATION Mise en place des piles Maintenance de la télécommande sans fil Méthode d’utilisation Utilisation de la télécommande sans fil Réglage de l’heure actuelle...
  • Page 146: Consignes De Sécurité

    Consignes de sécurité Consignes de sécurité LISEZ TOUTES LES INSTRUCTIONS AVANT L’UTILISATION Ce symbole indique que cet appareil utilise un fluide frigorigène inflammable. Si le fluide frigorigène fuit et est exposé à une source d’inflammation externe, il y a un risque d’incendie. Ce symbole indique que le manuel du propriétaire doit être lu attentivement.
  • Page 147: Installation

    • Une installation incomplète effectuée par vousmême peut entraîner une fuite d'eau, un choc électrique ou un incendie. Assurez-vous d'utiliser uniquement des accessoires fabriqués par LG spécifiquement conçus pour une utilisation conforme à l'équipement et faites-les installer par un professionnel.
  • Page 148 Consignes de sécurité Alimentation N’essayez pas de réaliser les travaux d’électricité ou de mise à la terre, sauf si vous êtes autorisé à le faire. Consultez le détaillant pour les travaux électriques et les travaux de mise à la terre. •...
  • Page 149: Entretien

    Consignes de sécurité Si un équipement utilisant un brûleur est utilisé dans la même pièce que le climatiseur, il existe un danger de manque d'oxygène, ce qui pourrait entraîner l'asphyxie. Assurez-vous d'aérer suffisamment la pièce pour éviter ce danger. • Il existe un risque de blessures graves ou de décès. Ne mettez pas les doigts ni aucun objet dans l'entrée ou la sortie d'air.
  • Page 150 • Un mauvais emplacement pourrait causer des problèmes à vos voisins. La garantie limitée est nulle et sans effet, et LG n’assumera aucune responsabilité en vertu des présentes envers un client ou un tiers, dans la mesure où l’un ou l’autre des cas suivants se produit : actes, omissions et conduite de tout tiers, y compris, mais sans s’y limiter, à...
  • Page 151 Consignes de sécurité Si vous ingérez le liquide des piles, brossez-vous les dents et consultez un médecin. N’utilisez pas la télécommande si les piles ont fui. • Les produits chimiques des piles pourraient causer des brûlures ou d’autres dangers pour la santé. Ne marchez pas et ne posez rien sur le produit.
  • Page 152 Consignes de sécurité Assurez-vous que le cadre d’installation de l’unité extérieure ne soit pas endommagé à cause d’une utilisation prolongée. • Cela peut provoquer des blessures ou un accident. Ne démontez ni ne réparez le produit en n’importe quel point. •...
  • Page 153 Consignes de sécurité Après l’achèvement de la tuyauterie de terrain pour les systèmes divisés, la tuyauterie de terrain doit être soumise à un essai de pression avec un gaz inerte, puis à un essai de vide avant la charge de réfrigérant, conformément aux exigences suivantes: •...
  • Page 154 • Si le pressostat, le thermocontact ou tout autre dispositif de protection est contourné ou forcé de fonctionner incorrectement, ou si des pièces autres que celles spécifiées par LG sont utilisées, il y a risque d’incendie, d’électrocution, d’explosion, de blessures corporelles ou de mort.
  • Page 155: Service & Installation

    Consignes de sécurité A l’occasion, débranchez la fiche d’alimentation, en la prenant par la tête, et ne la touchez pas avec les mains mouillées. • Autrement, vous risquez de provoquer un incendie ou un choc électrique. N’ouvrez pas l’ouverture d’aspiration de l’unité intérieure/extérieure en cours de fonctionnement. •...
  • Page 156 Consignes de sécurité Présence d’extincteur Si des travaux à chaud doivent être effectués sur l’équipement de réfrigération ou sur toute pièce connexe, un équipement d’extinction d’incendie approprié doit être disponible à portée de main. Avoir un extincteur à poudre sèche ou à CO adjacent à...
  • Page 157 Consignes de sécurité Réparation de composants scellés Les composants électriques scellés doivent être remplacés. Réparation de composants à sécurité intrinsèque Les composants à sécurité intrinsèque doivent être remplacés. Câblage Vérifiez que le câblage ne sera pas soumis à l’usure, à la corrosion, à une pression excessive, aux vibrations, aux arêtes vives ou à...
  • Page 158 Consignes de sécurité • Évacuez (facultatif pour A2L) ; • Rincez ou purgez continuellement avec un gaz inerte lors de l’utilisation d’une flamme pour ouvrir le circuit ; et • Ouvrez le circuit. La charge de réfrigérant doit être récupérée dans les bouteilles de récupération appropriées si la ventilation n’est pas autorisée par les codes locaux et nationaux.
  • Page 159 Consignes de sécurité e) Si un vide n’est pas possible, faites un collecteur de sorte que le réfrigérant puisse être retiré de diverses parties du système. f) Assurez-vous que la bouteille est située sur la balance avant que la récupération n’ait lieu. g) Démarrez la machine de récupération et utilisez-la conformément aux instructions.
  • Page 160 Consignes de sécurité Après l’installation ou la réparation du produit, veillez toujours à vérifier qu’il n’y ait pas de fuite de gaz. • Autrement, vous risquez de causer le mauvais fonctionnement de l’appareil. Maintenez le niveau lors de l’installation du produit. •...
  • Page 161 Sécurité électrique Sécurité électrique AVERTISSEMENT • Cet appareil doit être correctement mis à la terre. Il existe un risque d’incendie ou d’electrocution. • Le fait de relier le fil de terre de l’adaptateur à la vis du boîtier de la prise murale ne suffit pas à mettre l’appareil à...
  • Page 162: Présentation De L'appareil

    Présentation de l’appareil Présentation de l’appareil Unité intérieure Filtre à air Récepteur de signal Voyant de fonctionnement Lampe purificateur d'air Bouton ON/OFF Sortie d'air Entrée d'air Voyants de fonctionnement • Voyant de fonctionnement : Le voyant “bleue” est allumé en mode froid / Déhumidification saine / Mode circulation de l’air. Le voyant “rouge”...
  • Page 163: Préparation Avant Utilisation

    Préparation avant utilisation Préparation avant utilisation Mise en place des piles 1. Retirez le cache des piles en suivant le sens de la flèche. 2. Insérez les nouvelles piles en veillant à respecter les polarités + et -. 3. Remettez le cache en place. REMARQUE 1.
  • Page 164 Préparation avant utilisation Télécommande sans fil Touche de réglage de l'angle des volets Permet de régler l'inclinaison de chaque volet de manière indépendante. Touche de réglage des fonctions Permet de régler ou annuler les fonctions d'autonettoyage, de nettoyage intelligent, de chauffage électrique ou de réglage individuel de l'angle des volets.
  • Page 165 Préparation avant utilisation Réglage de l’heure actuelle 1. Appuyez sur la touche SET/CLEAR pendant 3 secondes. 2. Utilisez les touches de réglage de l'heure jusqu'à ce que la bonne heure soit affichée. (Maintenez la touche enfoncée pour changer l'heure par incréments de 10 minutes.) 3.
  • Page 166: Instructions D'utilisation

    Instructions d’utilisation Instructions d’utilisation Mode de fonctionnement Appuyez sur le bouton ON/OFF pour allumer l’unité. L’unité émet un signal sonore en réponse. Ouvrez le cache de la télécommande et appuyez sur le bouton du mode de fonctionnement. Chaque fois que vous appuyez sur ce bouton, le mode de fonctionnement bascule dans le sens indiqué...
  • Page 167 Instructions d’utilisation Mode basculement automatique (un modèle uniquement) Ce mode de fonctionnement correspond à la fonction chaud ou froid du climatiseur. Toutefois, dans ce mode, le contrôleur change de mode automatiquement pour maintenir la température réglée, dans une tolérance de ±2℃(4℉). Mode automatique Ce mode sélectionne automatiquement le mode froid ou le mode chaud en fonction de la température de la pièce.
  • Page 168 Instructions d’utilisation Mode circulation de l’air L’air circule sans effet de chauffage ni de refroidissement. Pour activer ce mode, appuyez sur le BOUTON DE SÉLECTION DU MODE DE FONCTIONNEMENT. Une fois que la circulation d’air est activée, vous pouvez sélectionner la vitesse du ventilateur en appuyant sur le BOUTON DE SÉLECTION DE LA VITESSE DU VENTILATEUR INTÉRIEUR.
  • Page 169 Instructions d’utilisation Réglage du Timer 1. Appuyez sur la touche ON ou OFF pour allumer ou éteindre la minuterie. 2. Appuyez sur les touches RÉGLAGE DE L'HEURE jusqu'à l'obtention de l'heure souhaitée. 3. Appuyez sur la touche SET / CLEAR. Pour annuler le réglage du timer •...
  • Page 170 Instructions d’utilisation Contrôle du volet horizontal Vous pouvez régler le volet horizontal à l’aide de la télécommande. 1. Appuyez sur le BOUTON ON/OFF pour allumer l’unité. 2. Appuyez sur le bouton CONTROLE DU VOLET HORIZONTAL. Chaque fois que vous appuyez sur ce bouton, la direction du flux d’air change dans le sens indiqué...
  • Page 171 Instructions d’utilisation Fonctionnement en mode jet L’appareil projettera de l'air frais a grande vitesse en mode jet. Pour annuler le mode jet, appuyez a nouveau sur la bouton Mode Jet ou sur MODE la bouton de vitesse du ventilateur ou sur la bouton de reglage de la temperature ambiante et l'appareil fonctionnera a haute vitesse du ventilateur.
  • Page 172 Instructions d’utilisation Fonction redémarrage automatique Cette fonction est utile en cas de panne de courant. Lorsque le courant revient après une coupure, cette fonction permet de restaurer les conditions de fonctionnement précédentes et le climatiseur récupère ses paramètres. Signe du filtre •...
  • Page 173: Maintenance Et Entretien

    Maintenance et entretien Maintenance et entretien MISE EN GARDE Avant de procéder à une opération de maintenance, désactivez l’alimentation principale du système, déconnectez le disjoncteur. Unité intérieure Utilisez un chiffon doux et sec pour nettoyer l’unité. N’utilisez pas de détergents ou de produits abrasifs. MISE EN GARDE N’utilisez jamais les substances suivantes: •...
  • Page 174 Maintenance et entretien Unité extérieure Les bobines de l’échangeur et les évents du panneau de l’unité extérieure doivent faire l’objet de contrôles réguliers. En cas d’accumulation de saleté ou de suie, vous devez demander à un professionnel d’effectuer un nettoyage de l’échangeur et des évents par un système à la vapeur. REMARQUE L’encrassement des bobines entraîne une diminution des performances et, éventuellement, une augmentation des coûts de fonctionnement.
  • Page 175 Maintenance et entretien Conseils de dépannage ! Pour gagner du temps et de l’argent ! Le climatiseur peut présenter les dysfonctionnements suivants : Problème Causes possibles Solution n la durée de vie du détecteur de • Contactez immédiatement le personnel fuites de réfrigérant est inférieure autorisé...
  • Page 176: Garantie Limitée (Canada)

    Accord sur l’arbitrage exécutoire et renonciation à un recours collectif. À défaut de résoudre le différend au cours de la période de 30 jours suivant la réception par LG de l’avis de différend, vous et LG acceptez de résoudre toute réclamation entre vous et LG uniquement par arbitrage exécutoire sur une base individuelle, à...
  • Page 177 Plus précisément, sans limitation de ce qui précède, sauf dans la mesure où une telle interdiction n’est pas permise par la loi, tout différend entre vous et LG ne pourra en aucun cas se poursuivre sous forme de recours collectif ou d’action dérivée. Au lieu de l’arbitrage, l’une ou l’autre des parties peut intenter une demande en justice auprès de la Cour des petites créances, mais cette demande...
  • Page 178 LG ne pouvez obliger l’autre partie à participer à une procédure d’arbitrage. Pour vous retirer, vous devez envoyer un avis à LG dans les 30 jours civils à compter de la date d’achat du produit par le premier acheteur (i) en envoyant un courriel à optout@lge.com avec pour objet : «...
  • Page 179 36 Climatiseur...
  • Page 180 MANUAL DEL PROPIETARIO AIRE ACONDICIONADO Lea este manual detenidamente antes de utilizar el aparato y guárdelo como referencia para el futuro. CONSOLA www.lghvac.com www.lg.com Copyright © 2024 LG Electronics Inc. Todos los derechos reservados.
  • Page 181: Introducción Al Producto

    Tabla del contenido TABLA DEL CONTENIDO INSTRUCCIONES DE SEGURIDAD SEGURIDAD ELÉCTRICA Uso temporal de un adaptador Uso temporal de un alargador INTRODUCCIÓN AL PRODUCTO Unidad interior Indicadores luminosos de operación PREPARACIÓN PREVIA A SU UTILIZACIÓN Instalación de las baterías Mantenimiento del control remoto inalámbrico Método de operación Utilización del mando a distancia Configuración de la hora actual...
  • Page 182: Instrucciones De Seguridad

    Instrucciones de seguridad Instrucciones de seguridad LEA TODAS LAS INSTRUCCIONES ANTES DE UTILIZAR EL DISPOSITIVO Este símbolo indica que este electrodoméstico utiliza un refrigerante inflamable. Existe riesgo de incendio si el refrigerante tiene fugas y queda expuesto a una fuente de ignición exterior.
  • Page 183 • Si realiza usted mismo la instalación de forma incompleta, podrían producirse fugas de agua, descargas eléctricas e incendios. Asegúrese de utilizar únicamente accesorios fabricados por LG específicamente diseñados para utilizarlos con el dispositivo, y solicite su instalación a un profesional.
  • Page 184 Instrucciones de seguridad Utilice una bomba de vacío o inserte gas (nitrógeno) cuando realice una prueba de fugas o una depuración de aire. No permita que el aire y otras sustancias entren en el circuito del refrigerante (tuberías). No utilice nunca refrigerantes no especificados en la etiqueta de especificación y en los manuales.
  • Page 185: Mantenimiento

    Instrucciones de seguridad No instale el acondicionador de aire en ningún punto en el que puedan producirse fugas de gas inflamable. Si se produce una fuga de gas y el gas permanece en las proximidades del acondicionador de aire, se podría producir un incendio. •...
  • Page 186 • Una colocación incorrecta puede provocar problemas a sus vecinos. La Garantía limitada quedará anulada y sin efecto, y LG no tendrá responsabilidad alguna ante ningún Cliente o tercero si se dan las siguientes situaciones: actos, omisiones y comportamientos de todos los terceros, incluyendo, a título enunciativo pero no limitativo, el contratista instalador y las...
  • Page 187 Instrucciones de seguridad No recargue ni desmonte las pilas. No arroje las pilas al fuego. • Ya que pueden explotar. Si el líquido de las pilas entra en contacto con su piel o ropa, lávelo con agua corriente. No utilice el mando a distancia si las pilas presentan fugas.
  • Page 188 Instrucciones de seguridad Ajuste firmemente la cubierta de la parte eléctrica en la unidad interior y el panel de servicio en la unidad exterior. • Si la cubierta de la parte eléctrica de la unidad interior y el panel de servicio de la unidad exterior no están ajustados firmemente, podría producirse un incendio o descarga eléctrica debido al polvo, agua, etc.
  • Page 189 Instrucciones de seguridad El material de las tuberías, su trazado y su instalación incluirán la protección contra daños físicos durante el funcionamiento y el servicio, y cumplirán los códigos y estándares nacionales y locales, como ASHRAE 15, ASHRAE 15.2, el Código mecánico uniforme IAPMO, el Código mecánico internacional ICC o CSA B52.
  • Page 190 LG, existe riesgo de incendio, electrocución, explosión o lesiones físicas o la muerte. El aparato debe instalarse de acuerdo con las normas nacionales de cableado.
  • Page 191: Operación

    Instrucciones de seguridad Operación Desenchufe la unidad si emite un sonido extraño, olores o humo. • Si no lo hace, podría producirse una descarga eléctrica o un incendio. Manténgala alejada de llamas. • De lo contrario, podría producirse un incendio. Si es necesario desenchufar el cable de alimentación, hágalo sujetando la cabeza de la clavija y no lo toque con las manos húmedas.
  • Page 192 Instrucciones de seguridad Comprobación de la presencia del refrigerante Se comprobará la zona con un detector de refrigerante adecuado antes y durante el trabajo, para asegurarse de que el técnico esté consciente de las atmósferas potencialmente inflamables. Asegúrese de que el equipo de detección de fugas que se está utilizando sea adecuado para su uso con refrigerantes inflamables, es decir, sin chispas, adecuadamente sellado o intrínsecamente seguro.
  • Page 193 Instrucciones de seguridad Las comprobaciones iniciales de seguridad incluirán: • Los condensadores se descargan: esto se hará de forma segura para evitar la posibilidad de que se produzcan chispas. • No se expone ningún componente eléctrico vivo ni los cables mientras se carga, se recupera o se purga el sistema.
  • Page 194 Instrucciones de seguridad Se seguirá el siguiente procedimiento: • Retire el refrigerante con seguridad siguiendo la normativa local y nacional; • Evacuar; • Purgue el circuito con gas inerte (opcional para A2L); • Evacuar (opcional para A2L); • Lave o purgue continuamente con gas inerte cuando utilice la llama para abrir el circuito; y •...
  • Page 195 Instrucciones de seguridad d) Bombee el sistema de refrigeración, si es posible. e) De no ser posible hacer el vacío, haga un colector para que el refrigerante pueda eliminarse de varias partes del sistema. f) Asegúrese de que el cilindro esté situado en la balanza antes de que se produzca la recuperación. g) Ponga en marcha la máquina de recuperación y opere de acuerdo con las instrucciones del fabricante.
  • Page 196 Instrucciones de seguridad PRECAUCIÓN Instalación Instale la manguera de drenaje para asegurar que el drenaje pueda realizarse correctamente. • De lo contrario, podrían producirse fugas de agua. Instale el aparato de modo que el ruido o el aire caliente procedente de la unidad exterior no cause molestias a los vecinos.
  • Page 197 Seguridad eléctrica Seguridad eléctrica ADVERTENCIA • Este dispositivo debe incluir toma de tierra adecuada. Existe el riesgo de descarga electrica. • Conectar el terminal de toma de tierra del adaptador al tornillo de la cubierta de la caja de pared no proveerá...
  • Page 198: Introducción Al Producto

    Introducción al producto Introducción al producto Unidad interior Filtro de aire Receptor de señal Indicador luminoso de operación Indicador luminoso del purificador por plasma Botón ON/OFF Aberturas (ENCENDIDO/ de salida APAGADO) Entrada de aire Indicadores luminosos de operación • Indicador luminoso de operación: se enciende de color azul durante los modos de funcionamiento de refrigeración, deshumidificación saludable y circulación de aire.
  • Page 199 Preparación previa a su utilización Preparación previa a su utilización Instalación de las baterías 1. Retire la cubierta de la batería tirando en la dirección de las flechas. 2. Inserte las baterías nuevas asegurándose de que los polos (+) y (-) se colocan en la posición correcta.
  • Page 200 Preparación previa a su utilización Control remoto inalámbrico Botón VANE ANGLE Se utiliza para ajustar el ángulo de cada aleta. Botón de CONFIGURACIÓN DE FUNCIONES Se utilizar para seleccionar Limpieza automática, Limpieza inteligente, calefactor electrónico o Control de ángulo de aletas individuales. Botón de encendido/apagado Enciende/apaga la unidad.
  • Page 201 Preparación previa a su utilización Configuración de la hora actual 1. Pulse el botón SET / CLEAN durante 3 segundos. 2. Pulse los botones TIME SETTING hasta ajustar la hora deseada. (Si mantiene el botón pulsado, cambiará rápidamente en unidades de 10 min.) 3.
  • Page 202: Instrucciones De Funcionamiento

    Instrucciones de funcionamiento Instrucciones de funcionamiento Modo de operación Pulse el BOTÓN ON/OFF (ENCENDIDO/APAGADO) para encender la unidad. La unidad responderá con un pitido. Abra la cubierta del control remoto y pulse el botón de modo de operación. Cada vez que pulse el botón, el modo de operación cambiará...
  • Page 203 Instrucciones de funcionamiento Operación Cambio automático (sólo en modelo sencillo) Esta operación es básicamente la función de calefacción o refrigeración del aire acondicionado. Pero durante esta operación el controlador cambia el modo de operación automáticamente para mantener la temperatura a ±2℃(4℉) respecto a la temperatura seleccionada.
  • Page 204 Instrucciones de funcionamiento Operación Circulación de aire Esta operación hacer circular el aire sin enfriar ni calentar. Puede activarse pulsando el BOTÓN DE SELECCIÓN DE MODO DE OPERACIÓN. Una vez activada la circulación de aire, puede seleccionar la velocidad del ventilador pulsando el BOTÓN DE SELECCIÓN DE VELOCIDAD DE VENTILADOR DE INTERIOR.
  • Page 205: Configuración Del Temporizador

    Instrucciones de funcionamiento Configuración del temporizador 1. Presione el botón On o OFF para encenderlo o apagarlo. 2. Presione los botones de CONFIGURACIÓN HORARIA hasta establecer la hora deseada. 3. Presione el botón SET/CLEAR. Para cancelar la configuración del temporizador •...
  • Page 206 Instrucciones de funcionamiento Control de rejilla horizontal La rejilla horizontal puede ajustarse usando el control remoto. 1. Pulse el BOTÓN ON/OFF (ENCENDIDO/APAGADO) para encender la unidad. 2. Pulse el BOTÓN DE CONTROL DE REJILLA HORIZONTAL. Cada vez que pulse el botón, la dirección del caudal de aire cambiará...
  • Page 207 Instrucciones de funcionamiento Operación en modo jet La unidad funcionara con velocidad super alta del ventilador en modo de jet. Para cancelar el modo de jet, pulse el boton de modo MODE Jet, o el boton de velocidad del ventilador o el boton de ajuste de temperatura ambiente nuevamente, y la unidad operara en ventilador alto.
  • Page 208 Instrucciones de funcionamiento Función de reinicio automático Esta función es útil en caso de un fallo eléctrico. Cuando se recupere la alimentación, esta función recupera la situación de funcionamiento anterior y el aire acondicionado funcionará con la misma configuración. Señal del filtro •...
  • Page 209: Mantenimiento Y Reparación

    Mantenimiento y reparación Mantenimiento y reparación PRECAUCIÓN Antes de realizar ninguna labor de mantenimiento, desconecte la alimentación principal del sistema, desconecte el interruptor diferencial. Unidad interior Limpie la unidad con un paño suave. No utilice lejía ni limpiadores abrasivos. PRECAUCIÓN Nunca use ninguno de estos: •...
  • Page 210 Mantenimiento y reparación Unidad exterior Debe revisar regularmente las bobinas del intercambiador de calor y las aberturas del panel de la unidad exterior. Si está atascado con suciedad, deberá limpiar el intercambiador de calor y las aberturas del panel con un equipo profesional de limpieza por vapor. NOTA Las bobinas sucias o atascadas pueden reducir la eficacia de funcionamiento del sistema y causar unos costes de funcionamiento más altos.
  • Page 211 Mantenimiento y reparación Consejos de resolución de problemas: Ahorre tiempo y dinero El aire acondicionado podría funcionar de forma anormal cuando: Problema Causas posibles Qué hacer n El detector de fugas de refrigerante • Comuníquese inmediatamente con el personal dispone de una vida útil de menos Sistema de autorizado y reemplace el detector de fugas.
  • Page 212: Garantía Limitada (Ee.uu.)

    GARANTÍA LIMITADA (EE.UU.) GARANTÍA LIMITADA (EE.UU.) Los términos y condiciones íntegros de la Garantía Limitada del producto, así como los requisitos de arbitraje, están disponibles en https://www.lghvac.com Manual del propietario 33...
  • Page 213 34 Aire acondicionado...
  • Page 214 Please call the installing contractor of your product, as warranty service will be provided by them. Service call Number # : (888) LG Canada, (888) 542-2623 CANADA Numéro pour les appels de service : LG Canada, 1-888-542-2623...
  • Page 215: Multi Fmax

    MULTI MULTI Heat PumP SyStem engineering manual multi-Zone Heat Pump Systems 1.5 to 4.5 tons Dual and Tri-Zone Quad-Zone Eight-Zone Multi F Multi F Multi F MAX...
  • Page 216 This document is for design purposes only. DFS-EM-AJ-001-US 014C25 For continual product development, LG reserves the right to change specifications without notice. ©LG Electronics Inc. This document, as well as all reports, illustrations, data, information, and other materials are the property of LG Electronics U.S.A., Inc.
  • Page 217: Table Of Contents

    Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. InTroDucTIon | 3...
  • Page 218: About Lg Electronics, Inc

    Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 4 | InTroDucTIon...
  • Page 219 PRODUCT INTRODUCTION “unit nomenclature” on page 6 “outdoor unit overview” on page 7 “indoor unit overview” on page 8 “controls and options overview” on page 9...
  • Page 220: Unit Nomenclature

    • All indoor units are compatible with wired controllers Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 6 | InTroDucTIon...
  • Page 221: Outdoor Unit Overview

    Minimum number of connectable indoor units is two (2). Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. InTroDucTIon | 7...
  • Page 222: Indoor Unit Overview

    Nominal capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF wet bulb (WB) and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB). H/M/L = High/Medium/Low. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 8 | InTroDucTIon...
  • Page 223: Controls And Options Overview

    Wireless Handheld Controller for the four-way ceiling cassette indoor units is also referenced by Model No. PQWRHQ0FDB. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. InTroDucTIon | 9...
  • Page 224 For information on controller capabilities, refer to the Controls and Options Table on page 12. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 10 | InTroDucTIon...
  • Page 225 For information on controller capabilities, refer to the Controls and Options Table on page 12. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. InTroDucTIon | 11...
  • Page 226 Branch location and static pressure requirements. Requires PTPKQ0 Plasma kit. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 12 | InTroDucTIon...
  • Page 227 Dynamic V8 Air Cleaner Egg Crate Return Air Grille (one per plenum) Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. InTroDucTIon | 13...
  • Page 228 MULTI MULTI Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 14 | InTroDucTIon...
  • Page 229: Product Features And Benefits

    Multi F OutdOOr unit data “Product Features and Benefits” on page 16 “Mechanical Specifications” on page 17 “General Data” on page 18 “Dimensions” on page 20 “Rated Cooling Combination Tables” on page 23 “Rated Heating Combination Tables” on page 26 “Cooling Capacity Tables”...
  • Page 230 18,000-48,000 Btu/h. 16 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 231 20Hz to 100Hz with control in MULTI F OUTdOOr UnIT | 17 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 232 23 to 28. 18 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 233 Rated capacity is certified under AHRI Standard 210 / 240. EER, IEER, COP, and HSPF are subject to change. See www.ahrinet.org for the latest values. MULTI F OUTdOOr UnIT | 19 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 234 Gravity 13-7/8 20 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 235 Center of Gravity MULTI F OUTdOOr UnIT | 21 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 236 1-31/32 Gravity 22 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 237 (WB), and outdoor ambient conditions of 95ºF dry bulb (dB) and 75ºF wet bulb (WB). MULTI F OUTdOOr UnIT | 23 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 238: Performance Data

    (WB), and outdoor ambient conditions of 95ºF dry bulb (dB) and 75ºF wet bulb (WB). 24 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 239 (WB), and outdoor ambient conditions of 95ºF dry bulb (dB) and 75ºF wet bulb (WB). MULTI F OUTdOOr UnIT | 25 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 240 (WB), and outdoor ambient conditions of 47ºF dry bulb (dB) and 43ºF wet bulb (WB). 26 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 241 Wiring cable size must comply with the applicable local and national codes. MULTI F OUTdOOr UnIT | 27 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 242 Wiring cable size must comply with the applicable local and national codes. 28 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 243 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 29 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 244 0 ft. level difference between outdoor and indoor units. 30 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 245 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 31 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 246 0 ft. level difference between outdoor and indoor units. 32 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 247 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 33 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 248 0 ft. level difference between outdoor and indoor units. 34 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 249 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 35 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 250 0 ft. level difference between outdoor and indoor units. 36 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 251 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 37 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 252 0 ft. level difference between outdoor and indoor units. 38 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 253 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 39 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 254 0 ft. level difference between outdoor and indoor units. 40 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 255 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 41 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 256 0 ft. level difference between outdoor and indoor units. 42 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 257 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 43 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 258 0 ft. level difference between outdoor and indoor units. 44 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 259 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 45 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 260 0 ft. level difference between outdoor and indoor units. 46 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 261 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 47 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 262 0 ft. level difference between outdoor and indoor units. 48 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 263 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 49 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 264 0 ft. level difference between outdoor and indoor units. 50 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 265 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 51 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 266 0 ft. level difference between outdoor and indoor units. 52 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 267 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 53 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 268 0 ft. level difference between outdoor and indoor units. 54 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 269 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 55 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 270 0 ft. level difference between outdoor and indoor units. 56 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 271 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 57 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 272 0 ft. level difference between outdoor and indoor units. 58 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 273 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 59 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 274 0 ft. level difference between outdoor and indoor units. 60 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 275 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 61 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 276 0 ft. level difference between outdoor and indoor units. 62 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 277 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 63 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 278 0 ft. level difference between outdoor and indoor units. 64 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 279 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 65 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 280 0 ft. level difference between outdoor and indoor units. 66 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 281 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 67 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 282 0 ft. level difference between outdoor and indoor units. 68 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 283 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 69 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 284 0 ft. level difference between outdoor and indoor units. 70 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 285 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 71 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 286 0 ft. level difference between outdoor and indoor units. 72 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 287 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 73 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 288 0 ft. level difference between outdoor and indoor units. 74 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 289 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 75 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 290 0 ft. level difference between outdoor and indoor units. 76 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 291 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 77 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 292 0 ft. level difference between outdoor and indoor units. 78 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 293 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 79 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 294 0 ft. level difference between outdoor and indoor units. 80 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 295 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 81 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 296 0 ft. level difference between outdoor and indoor units. 82 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 297 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 83 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 298 0 ft. level difference between outdoor and indoor units. 84 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 299 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 85 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 300 0 ft. level difference between outdoor and indoor units. 86 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 301 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 87 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 302 0 ft. level difference between outdoor and indoor units. 88 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 303 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 89 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 304 0 ft. level difference between outdoor and indoor units. 90 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 305 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 91 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 306 0 ft. level difference between outdoor and indoor units. 92 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 307 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 93 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 308 0 ft. level difference between outdoor and indoor units. 94 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 309 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 95 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 310 0 ft. level difference between outdoor and indoor units. 96 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 311 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 97 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 312 0 ft. level difference between outdoor and indoor units. 98 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 313 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 99 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 314 0 ft. level difference between outdoor and indoor units. 100 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 315 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 101 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 316 0 ft. level difference between outdoor and indoor units. 102 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 317 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 103 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 318 0 ft. level difference between outdoor and indoor units. 104 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 319 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 105 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 320 0 ft. level difference between outdoor and indoor units. 106 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 321 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 107 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 322 0 ft. level difference between outdoor and indoor units. 108 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 323 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 109 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 324 0 ft. level difference between outdoor and indoor units. 110 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 325 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 111 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 326 0 ft. level difference between outdoor and indoor units. 112 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 327 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 113 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 328 0 ft. level difference between outdoor and indoor units. 114 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 329 0 ft. level difference between outdoor and indoor units. MULTI F OUTdOOr UnIT | 115 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 330: Electrical Data

    Octave band center frequency (Hz) 116 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 331 Suction Pipe temperature thermistor MULTI F OUTdOOr UnIT | 117 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 332 Suction Pipe temperature thermistor 118 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 333: Refrigerant Flow Diagrams

    Suction Pipe temperature thermistor MULTI F OUTdOOr UnIT | 119 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 334 Field Wiring 120 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 335 Field Wiring MULTI F OUTdOOr UnIT | 121 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 336: Wiring Diagrams

    Field Wiring 122 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 337: Operation Range

    Indoor Temperature (°F WB) MULTI F OUTdOOr UnIT | 123 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 338 MULTI MULTI 124 | MULTI F OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 339: Product Features And Benefits

    Multi F MAX OutdOOr unit dAtA “Product Features and Benefits” on page 126 “Mechanical Specifications” on page 127 “General Data” on page 128 “Dimensions” on page 130 “Rated Cooling Combination Tables” on page 131 “Rated Heating Combination Tables” on page 134 “Cooling Capacity Tables ”...
  • Page 340 Figure 18: Multi F MAX Heat Pump inverter System — Mix and match for 24,000-73,000 Btu/h. 126 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 341 MULTI F MAX OUTdOOr UnIT | 127 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 342 Y-branch accessory (PMBl5620). At least two indoor units should 128 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 343 MULTI F MAX OUTdOOr UnIT | 129 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 344 Center of Gravity 130 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 345 (WB), and outdoor ambient conditions of 95ºF dry bulb (dB) and 75ºF wet bulb (WB). MULTI F MAX OUTdOOr UnIT | 131 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 346 (WB), and outdoor ambient conditions of 95ºF dry bulb (dB) and 75ºF wet bulb (WB). 132 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 347 (WB), and outdoor ambient conditions of 95ºF dry bulb (dB) and 75ºF wet bulb (WB). MULTI F MAX OUTdOOr UnIT | 133 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 348 (WB), and outdoor ambient conditions of 47ºF dry bulb (dB) and 43ºF wet bulb (WB). 134 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 349 (WB), and outdoor ambient conditions of 47ºF dry bulb (dB) and 43ºF wet bulb (WB). MULTI F MAX OUTdOOr UnIT | 135 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 350 (WB), and outdoor ambient conditions of 47ºF dry bulb (dB) and 43ºF wet bulb (WB). 136 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 351 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 137 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 352 0 ft. level difference between outdoor and indoor units. 138 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 353 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 139 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 354 0 ft. level difference between outdoor and indoor units. 140 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 355 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 141 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 356 0 ft. level difference between outdoor and indoor units. 142 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 357 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 143 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 358 0 ft. level difference between outdoor and indoor units. 144 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 359 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 145 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 360 0 ft. level difference between outdoor and indoor units. 146 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 361 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 147 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 362 0 ft. level difference between outdoor and indoor units. 148 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 363 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 149 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 364 0 ft. level difference between outdoor and indoor units. 150 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 365 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 151 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 366 0 ft. level difference between outdoor and indoor units. 152 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 367 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 153 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 368 0 ft. level difference between outdoor and indoor units. 154 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 369 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 155 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 370 0 ft. level difference between outdoor and indoor units. 156 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 371 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 157 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 372 0 ft. level difference between outdoor and indoor units. 158 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 373 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 159 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 374 0 ft. level difference between outdoor and indoor units. 160 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 375 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 161 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 376 0 ft. level difference between outdoor and indoor units. 162 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 377 0 ft. level difference between outdoor and indoor units. MULTI F MAX OUTdOOr UnIT | 163 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 378 0 ft. level difference between outdoor and indoor units. 164 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 379: Electrical Data

    Octave Band Center Frequency (Hz) MULTI F MAX OUTdOOr UnIT | 165 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 380: Refrigerant Flow Diagrams

    Cn-P/SEnSOr(H) 166 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 381 Figure 24: lMu540HV Wiring diagram. MULTI F MAX OUTdOOr UnIT | 167 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 382 Indoor Temperature (°F WB) 168 | MULTI F MAX OUTdOOr UnIT Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 383: Features And Benefits

    Multi F MAX BD unit DAtA “Features and Benefits” on page 170 “Mechanical Specifications” on page 171 “General Data” on page 172 “Dimensions” on page 173 “Refrigerant Flow Diagram” on page 174 “Wiring Diagram” on page 175 “Y-Branch Accessory” on page 176 “Branch Distribution Unit Orientation”...
  • Page 384 Figure 26: Example of Multi F MAX Heat Pump inverter System with two BD units 170 | BD Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 385 / communication cable. BD Unit | 171 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 386 Piping lengths are equivalent. 172 | BD Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 387 4. * Thickness of insulation BD Unit | 173 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 388 PMBD3640 and PMBD3641 BD Units supplied with "A, B, C, D". 174 | BD Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 389: Wiring Diagram

    PMBD3640 and PMBD3641 BD Units supplied with "A, B, C, D". BD Unit | 175 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 390: Y-Branch Accessory

    B = to Branch Distribution unit 176 | BD Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 391: Branch Distribution Unit Orientation

    Bottom View, Port End Facing Up BD Unit | 177 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 392 MULTI MULTI 178 | BD Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
  • Page 393: Application Guidelines

    ApplicAtion Guidelines “Equipment Selection Procedure” on page 180 “Building Ventilation Design Guide” on page 186 “Placement Considerations” on page 190...
  • Page 394: Equipment Selection Procedure

    36,000 Btu/h indoor units, a 1.3 multiplier must first be applied before adding to the sum of other indoor units. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 180 | ApplicAtion Guidelines...
  • Page 395 unit.
  • Page 396 A more accurate method to determine expected capacity would be to apply the outdoor unit’s corrected capacity instead of rated capacity. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 182 | ApplicAtion Guidelines...
  • Page 397 96.6 82.0 89.6 95.4 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 183...
  • Page 398 98.8 49.2 95.7 97.6 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 184 | ApplicAtion Guidelines...
  • Page 399 • Verify that the sensible load of the zone is satisfied. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 185...
  • Page 400: Building Ventilation Design Guide

    LG Electronics, U.S.A., Inc., In all cases, the designer, installer, and contractor should understand if the suggested method is used, it is used at their own risk. LG Electronics U.S.A., Inc., takes no responsibility and offers no warranty, expressed or implied, of merchantability or fitness of purpose if this method fails to perform as stated or intended.
  • Page 401 OA Wall Louver Damper Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 187...
  • Page 402 Filter OA Wall Cap Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 188 | ApplicAtion Guidelines...
  • Page 403 Figure 42: coupled dedicated outdoor Air (cdoA). Outdoor Air Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 189...
  • Page 404 Ceiling Diffuser Air Unit Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 190 | ApplicAtion Guidelines...
  • Page 405: Placement Considerations

    • don’t install the unit in a location where oil, acidic solutions, sprays, or dust (sulfur, carbon, other corrosive materials) are present / often used. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 191...
  • Page 406 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 192 | ApplicAtion Guidelines...
  • Page 407 13/16 Unit: Inch Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 193...
  • Page 408 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 194 | ApplicAtion Guidelines...
  • Page 409 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. ApplicAtion Guidelines | 195...
  • Page 410 Minimum 23-19/32" Minimum 39-3/8" Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 196 | ApplicAtion Guidelines...
  • Page 411: Refrigerant Piping Design & Layout Best Practices

    “Design Guideline Summary” on page 198 “Creating a Balanced / Quality Piping System” on page 200 “Manual Layout Procedure” on page 200 “LG Engineered Multi F MAX Y-Branch Kits” on page 201 “Refrigerant Charge” on page 202 “Selecting Field-Supplied Copper Tubing” on page 204 “Refrigerant Piping System Layout”...
  • Page 412: Refrigerant Piping Design

    LMu187HV LMu247HV LMu369HV Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 198 | DeSiGn & PracticeS...
  • Page 413 Between branch distribution units (h4) ≤42.9 feet Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 199...
  • Page 414 Multi f order. following the installation, if any changes or variations to the design were necessary, an “as-built” Lats piping design software report must be provided to Lg prior to system commissioning. user should always check the Lats report actual pipe layout versus pipe limits.
  • Page 415 Field-Installed Piping Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 201...
  • Page 416: Refrigerant Charge

    = 10.55 oz. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 202 | DeSiGn & PracticeS...
  • Page 417 = 20.43 oz. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 203...
  • Page 418: Selecting Field-Supplied Copper Tubing

    B-88 standards. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 204 | DeSiGn & PracticeS...
  • Page 419 L = centerline Minimum Radius (inches). Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 205...
  • Page 420: Installation & Layout Best Practices

    Field-Provided Isolation Ball Valves Lg recommends installing field-supplied ball valves with schrader ports at each indoor unit. full-port isolation ball valves with schrader ports (positioned between valve and indoor unit) rated for use with R410a refrigerant should be used on both the liquid and vapor lines.
  • Page 421 A + B ~ 12" – 19" Max. 12" Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 207...
  • Page 422 Hexagonal Nut Refrigerant Pipe Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 208 | DeSiGn & PracticeS...
  • Page 423 (value in parenthesis) = 3/4 inch. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 209...
  • Page 424 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 210 | DeSiGn & PracticeS...
  • Page 425 36,000 Btu/h Ø1/2 → Ø5/8 Ø1/4 → Ø3/8 Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 211...
  • Page 426 Field Piping Torque wrench Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 212 | DeSiGn & PracticeS...
  • Page 427 Indoor Unit Piping Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 213...
  • Page 428: Piping Insulation

    Mark all pipes at the point where the insulation jacket ends. Remove the jacket. install field provided insulation on the run-out and main trunk pipes first. install the Lg-pro- vided insulation plugs on the ends of all unused header ports.
  • Page 429: Condensate Drain Piping

    Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 215...
  • Page 430 Not Required Requir ed Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 216 | DeSiGn & PracticeS...
  • Page 431: Cut Sheet

    Pipe Joints Field-Installed Piping Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. DeSiGn & PracticeS | 217...
  • Page 432 MULTI MULTI Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 218 | DeSiGn & PracticeS...
  • Page 433: Wiring Connections

    Wiring ConneCtions “General Information” on page 220 “Power Wiring (208-230V) and Communications Cable Details” on page 223 “Indoor Unit Group Control” on page 228...
  • Page 434 • indoor Unit(s) to Wired Controller: three-core cable Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 220 | WIRING CONNECTIONS...
  • Page 435 If power wires are not properly terminated and firmly attached, there is risk of fire, electric shock, and physical injury or death. • Never apply line voltage power to the communications cable terminal block. If contact is made, the PCBs may be damaged. • Always include some allowance in the wiring length when terminating. Provide some slack to facilitate removing the electrical panels while servicing. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. WIRING CONNECTIONS | 221...
  • Page 436 • Secure wiring with accessory clamps so that it does not touch piping. • Use a conduit for the cable • Outside the unit, make sure the communications cable and the power wiring are separately shielded, otherwise, the outdoor unit operation may be affected by electrical noise and will malfunction or fail. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 222 | WIRING CONNECTIONS...
  • Page 437 Indoor unit D Conduit (field supply) Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. WIRING CONNECTIONS | 223...
  • Page 438 • Ground wiring is required to prevent accidental electrical shock during current leakage, communication problems from electrical noise, and motor current leakage. Do not connect the ground line to the pipes. • Install a main shutoff switch or circuit breaker that interrupts all power sources simultaneously. • Wiring cable size must comply with applicable national, state, and local codes. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 224 | WIRING CONNECTIONS...
  • Page 439 • Ground wiring is required to prevent accidental electrical shock during current leakage, communication problems from electrical noise, and motor current leakage. Do not connect the ground line to the pipes. • Install a main shutoff switch or circuit breaker that interrupts all power sources simultaneously. • Wiring cable size must comply with applicable national, state, and local codes. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. WIRING CONNECTIONS | 225...
  • Page 440 • Ground wiring is required to prevent accidental electrical shock during current leakage, communication problems from electrical noise, and motor current leakage. Do not connect the ground line to the pipes. • Install a main shutoff switch or circuit breaker that interrupts all power sources simultaneously. • Wiring cable size must comply with applicable national, state, and local codes. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 226 | WIRING CONNECTIONS...
  • Page 441 • Ground wiring is required to prevent accidental electrical shock during current leakage, communication problems from electrical noise, and motor current leakage. Do not connect the ground line to the pipes. • Install a main shutoff switch or circuit breaker that interrupts all power sources simultaneously. • Wiring cable size must comply with applicable national, state, and local codes. Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. WIRING CONNECTIONS | 227...
  • Page 442 • Control of air flow rate (High/Medium/Low) Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. 228 | WIRING CONNECTIONS...
  • Page 443: Acronyms

    High / Medium / Low Ventilation rate Procedure Due to our policy of continuous product innovation, some specifications may change without notification. ©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp. WIRING CONNECTIONS | 229...
  • Page 446 20001747 ISO 9001: 2008 LG ELECTRONICS INC. Lg electronics Lg electronics Products support Commercial Air Conditioning Division 1-888-865-3026 UsA 11405 old roswell road DFs-eM-AJ-001-Us 014C25 Follow the prompts for HVAC products. Alpharetta, georgia 30009 supersedes DFs-eM-AJ-001-Us 014A03 www.lg-dfs.com supersedes DFs-eM-AJ-001-Us 013M09...
  • Page 447 OWNER’S MANUAL CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. CONSOLE www.lghvac.com www.lg.com MFL05739101 Rev.00_092424 Copyright © 2024 LG Electronics Inc. All Rights Reserved.
  • Page 448 Table of contents TABLE OF CONTENTS SAFETY INSTRUCTIONS ELECTRICAL SAFETY Temporary Use of an Adapter Temporary Use of an Extension Cord PRODUCT INTRODUCTION Indoor Unit Operation Indication Lamps PREPARATION BEFORE OPERATION How to insert the Batteries Wireless Remote Controller Maintenance Operating Method Using Wireless Remote Control Setting the Current Time...
  • Page 449 Safety Instructions Safety Instructions READ ALL INSTRUCTIONS BEFORE USE This symbol indicates that this appliance uses a flammable refrigerant. If the refrigerant is leaked and exposed to an external ignition source, there is a risk of fire. This symbol indicates that the Owner’s Manual should be read carefully. This symbol indicates that service personnel should be handling this equipment with reference to the Installation Manual.
  • Page 450: Installation

    • Incomplete installation performed by yourself may result in a water leakage, electric shock, and fire. Be sure to only use accessories made by LG which are specifically designed for use with the equipment and have them installed by a professional.
  • Page 451 Safety Instructions Power Do not attempt to do electrical work or grounding work unless you are licensed to do so. Consult with the dealer for electrical work and grounding work. • There is a risk. Do not modify or extend the power cable. •...
  • Page 452 Safety Instructions If equipment utilizing a burner is used in the same room as the air conditioner, there is the danger of oxygen deficiency, which could lead to asphyxiation. Be sure to ventilate the room sufficiently to avoid this hazard. •...
  • Page 453 • Improper placement could cause problems for your neighbors. The Limited Warranty is void and of no effect, and LG will have no liability hereunder to any Customer or third party, to the extent any of the following occur: acts, omissions, and conduct of any and all third parties including, but not limited to, the installing contractor and any repairs, service or maintenance by unauthorized or unqualified persons.
  • Page 454 Safety Instructions If you ingest the liquid from the batteries, brush your teeth and see a doctor. Do not use the remote if the batteries have leaked. • The chemicals in batteries could cause burns or other health hazards. Do not step on or put anything on the product. (outdoor units) •...
  • Page 455 Safety Instructions Ensure that an installation frame of the outdoor unit is not damaged due to use for a long time. • It may cause injury or an accident. Do not disassemble or repair the product randomly. • It will cause a fire or electrical shock. Do not install the product at a place that there is concern of falling down.
  • Page 456 Safety Instructions Field-made refrigerant joints indoors shall be tightness tested. The test method shall have a sensitivity of 5 grams per year of refrigerant or better under a pressure of at least 0,25 times the maximum allowable pressure. No leak shall be detected; After completion of field piping for split systems, the field pipework shall be pressure tested with an inert gas and then vacuum tested prior to refrigerant charging, according to the following requirements: •...
  • Page 457 • If the pressure switch, thermal switch, or other protection devices are bypassed or forced to work improperly, or parts other than those specified by LG are used, there is risk of fire, electric shock, explosion, and physical injury or death.
  • Page 458 Safety Instructions Do not allow water to run into electrical parts. • Otherwise, it may cause the failure of machine or electrical shock. Never touch the metal parts of the unit when removing the filter. • They are sharp and may cause injury. Do not step on the indoor/outdoor unit and do not put anything on it.
  • Page 459 Safety Instructions No ignition sources No person carrying out work in relation to a refrigerating system which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removing and disposal, during which refrigerant can possibly be released to the surrounding space.
  • Page 460 Safety Instructions Repair to intrinsically safe components Intrinsically safe components must be replaced. Cabling Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.
  • Page 461 Safety Instructions Compressed air or oxygen shall not be used for purging refrigerant systems. For appliances containing flammable refrigerants, refrigerants purging shall be achieved by breaking the vacuum in the system with oxygen-free nitrogen and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum (optional for A2L).
  • Page 462 Safety Instructions Labelling Equipment shall be labelled stating that it has been de-commissioned and emptied of refrigerant. The label shall be dated and signed. Ensure that there are labels on the equipment stating the equipment contains flammable refrigerant. Recovery When removing refrigerant from a system, either for servicing or decommissioning, it is recommended good practice that all refrigerants are removed safely.
  • Page 463 Safety Instructions Any person who is involved with working on or breaking into a refrigerant circuit should hold a current valid certificate from an industry-accredited assessment authority, which authorises their competence to handle refrigerants safely in accordance with an industry recognised assessment specification. When mechanical connectors are reused indoors, sealing parts shall be renewed.
  • Page 464 Electrical Safety Electrical Safety WARNING • This appliance must be properly grounded. There is a risk of electric shock. • 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.
  • Page 465 Product Introduction Product Introduction Indoor Unit Air filter Signal receiver Operation lamp Air purifier lamp ON/OFF button Air outlet Air inlet Operation Indication Lamps • Operation lamp : 'Blue' lights up during Cooling / Healthy Dehumidification / Air Circulation Operation. 'Red' lights up during Heating Operation.
  • Page 466 Preparation Before Operation Preparation Before Operation How to insert the Batteries 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3.
  • Page 467 Preparation Before Operation Wireless Remote Controller VANE ANGLE Button Used to set each vane angle. FUNCTION SETTING Button Used to set or clear Auto Clean, Smart Clean, Electric heater or Individual vane angle control. ON/OFF Button Used to turn on/off the unit. JET MODE Button JET MODE sets the fan to operate at a super high speed.
  • Page 468 Preparation Before Operation Setting the Current Time 1. Press the SET / CLEAN button for 3 seconds. 2. Press TIME SETTING buttons until the desired time is set. (If you press down the button for a long time, it will change quickly in the units of 10 min.) 3.
  • Page 469 Operating Instructions Operating Instructions Operation Mode Press the ON/OFF button to turn the unit on. The unit will respond with a beep. Open the cover of the remote controller and press the OPERATION MODE button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Auto Operation or Healthy Heating...
  • Page 470 Operating Instructions Auto Changeover Operation (Single Model Only) This operation is basically heating or cooling function of the air conditioner. But during this operation the controller changes the operation mode automatically to keep the temperature within ±2℃(4℉) with respect to the setting temperature. Auto Operation This operations automatically selects cooling mode or heating mode based on the room temperature.
  • Page 471 Operating Instructions Air Circulation Operation This operation circulates the air without cooling or heating. It can be activated by pressing the OPERATION MODE SELECTION button. Once the air circulation is activated you can select the fan speed by pressing the FAN SPEED button. NOTE : During this operation, Operation lamp 'Blue' lights up.
  • Page 472 Operating Instructions Timer Setting 1. Press ON or OFF button. 2. Press Time Setting buttons until the desired time is set. 3. Press the Set/Clear button. To cancel the timer setting • If you wish to cancel all timer setting, press the Set/clear button. •...
  • Page 473 Operating Instructions Upper Horizontal Vane Control The Upper Horizontal Vane can be adjusted by using the remote controller. 1. Press the ON/OFF button to start the unit. 2. Press the UPPER HORIZONTAL VANE CONTROL button. Each time the button is pressed, the air-flow direction is changed in the direction of the arrow.
  • Page 474 Operating Instructions Jet Mode Operation The unit will operate in super high fan speed in jet mode. To cancel the JET Mode press the JET Mode button or the FAN SPEED button MODE or the room temperature setting button again and the unit will operate in high fan speed in heating mode.
  • Page 475 Operating Instructions Auto Restart Function 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. Filter Sign •...
  • Page 476 Maintenance and Service Maintenance and Service CAUTION Before performing any maintenance, turn off the main power to the system, disconnect the circuit breaker. Indoor Unit Clean the unit with a soft dry cloth. Do not use bleach or abrasives. CAUTION Never use any of these: •...
  • Page 477 Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. NOTE Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. Operation Tips! •...
  • Page 478 Maintenance and Service Troubleshooting Tips! Save time and money! The air conditioner may be operating abnormally when: Problem Possible Causes What To Do n The refrigerant leak detector • Contact authorized personnel immediately has a lifetime of less than 6 Leak Detection and replace leak detector.
  • Page 479 LIMITED WARRANTY (USA) LIMITED WARRANTY (USA) The product’s full Limited Warranty terms and conditions and arbitration requirements are available at https://www.lghvac.com Owner's Manual 33...
  • Page 480 If you and LG are unable to resolve the dispute within 30 days of LG’s receipt of the Notice of Dispute, the dispute shall be resolved by binding arbitration in accordance with the procedure set out herein.
  • Page 481 Governing Law. The law of the province or territory of your purchase shall govern this Limited Warranty and any disputes between you and LG except to the extent that such law is preempted by or inconsistent with applicable federal or provincial/territorial law. Should arbitration not be permitted for any claim, action,...
  • Page 482 LIMITED WARRANTY (CANADA) send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’s purchase of the product by either (i) sending an e-mail to optout@lge.com, with the subject line: “Arbitration Opt Out;” or (ii) calling 1-800-980-2973. You must include in the opt out e-mail or provide by telephone: (a) your name and address;...
  • Page 483 MANUEL D’UTILISATION CLIMATISEUR Veuillez lire attentivement ce manuel avant d'utiliser votre climatiseur et conservez-le pour vous y référer ultérieurement. CONSOLE www.lghvac.com www.lg.com Copyright © 2024 LG Electronics Inc. Tous droits réservés.
  • Page 484 Table des matières TABLE DES MATIÈRES CONSIGNES DE SÉCURITÉ SÉCURITÉ ÉLECTRIQUE Utilisation provisoire d’un adaptateur Utilisation provisoire d’un câble de rallonge PRÉSENTATION DE L’APPAREIL Unité intérieure Voyants de fonctionnement PRÉPARATION AVANT UTILISATION Mise en place des piles Maintenance de la télécommande sans fil Méthode d’utilisation Utilisation de la télécommande sans fil Réglage de l’heure actuelle...
  • Page 485 Consignes de sécurité Consignes de sécurité LISEZ TOUTES LES INSTRUCTIONS AVANT L’UTILISATION Ce symbole indique que cet appareil utilise un fluide frigorigène inflammable. Si le fluide frigorigène fuit et est exposé à une source d’inflammation externe, il y a un risque d’incendie. Ce symbole indique que le manuel du propriétaire doit être lu attentivement.
  • Page 486 • Une installation incomplète effectuée par vousmême peut entraîner une fuite d'eau, un choc électrique ou un incendie. Assurez-vous d'utiliser uniquement des accessoires fabriqués par LG spécifiquement conçus pour une utilisation conforme à l'équipement et faites-les installer par un professionnel.
  • Page 487 Consignes de sécurité Alimentation N’essayez pas de réaliser les travaux d’électricité ou de mise à la terre, sauf si vous êtes autorisé à le faire. Consultez le détaillant pour les travaux électriques et les travaux de mise à la terre. •...
  • Page 488 Consignes de sécurité Si un équipement utilisant un brûleur est utilisé dans la même pièce que le climatiseur, il existe un danger de manque d'oxygène, ce qui pourrait entraîner l'asphyxie. Assurez-vous d'aérer suffisamment la pièce pour éviter ce danger. • Il existe un risque de blessures graves ou de décès. Ne mettez pas les doigts ni aucun objet dans l'entrée ou la sortie d'air.
  • Page 489 • Un mauvais emplacement pourrait causer des problèmes à vos voisins. La garantie limitée est nulle et sans effet, et LG n’assumera aucune responsabilité en vertu des présentes envers un client ou un tiers, dans la mesure où l’un ou l’autre des cas suivants se produit : actes, omissions et conduite de tout tiers, y compris, mais sans s’y limiter, à...
  • Page 490 Consignes de sécurité Si vous ingérez le liquide des piles, brossez-vous les dents et consultez un médecin. N’utilisez pas la télécommande si les piles ont fui. • Les produits chimiques des piles pourraient causer des brûlures ou d’autres dangers pour la santé. Ne marchez pas et ne posez rien sur le produit.
  • Page 491 Consignes de sécurité Assurez-vous que le cadre d’installation de l’unité extérieure ne soit pas endommagé à cause d’une utilisation prolongée. • Cela peut provoquer des blessures ou un accident. Ne démontez ni ne réparez le produit en n’importe quel point. •...
  • Page 492 Consignes de sécurité Après l’achèvement de la tuyauterie de terrain pour les systèmes divisés, la tuyauterie de terrain doit être soumise à un essai de pression avec un gaz inerte, puis à un essai de vide avant la charge de réfrigérant, conformément aux exigences suivantes: •...
  • Page 493 • Si le pressostat, le thermocontact ou tout autre dispositif de protection est contourné ou forcé de fonctionner incorrectement, ou si des pièces autres que celles spécifiées par LG sont utilisées, il y a risque d’incendie, d’électrocution, d’explosion, de blessures corporelles ou de mort.
  • Page 494 Consignes de sécurité A l’occasion, débranchez la fiche d’alimentation, en la prenant par la tête, et ne la touchez pas avec les mains mouillées. • Autrement, vous risquez de provoquer un incendie ou un choc électrique. N’ouvrez pas l’ouverture d’aspiration de l’unité intérieure/extérieure en cours de fonctionnement. •...
  • Page 495 Consignes de sécurité Présence d’extincteur Si des travaux à chaud doivent être effectués sur l’équipement de réfrigération ou sur toute pièce connexe, un équipement d’extinction d’incendie approprié doit être disponible à portée de main. Avoir un extincteur à poudre sèche ou à CO adjacent à...
  • Page 496 Consignes de sécurité Réparation de composants scellés Les composants électriques scellés doivent être remplacés. Réparation de composants à sécurité intrinsèque Les composants à sécurité intrinsèque doivent être remplacés. Câblage Vérifiez que le câblage ne sera pas soumis à l’usure, à la corrosion, à une pression excessive, aux vibrations, aux arêtes vives ou à...
  • Page 497 Consignes de sécurité • Évacuez (facultatif pour A2L) ; • Rincez ou purgez continuellement avec un gaz inerte lors de l’utilisation d’une flamme pour ouvrir le circuit ; et • Ouvrez le circuit. La charge de réfrigérant doit être récupérée dans les bouteilles de récupération appropriées si la ventilation n’est pas autorisée par les codes locaux et nationaux.
  • Page 498 Consignes de sécurité e) Si un vide n’est pas possible, faites un collecteur de sorte que le réfrigérant puisse être retiré de diverses parties du système. f) Assurez-vous que la bouteille est située sur la balance avant que la récupération n’ait lieu. g) Démarrez la machine de récupération et utilisez-la conformément aux instructions.
  • Page 499 Consignes de sécurité Après l’installation ou la réparation du produit, veillez toujours à vérifier qu’il n’y ait pas de fuite de gaz. • Autrement, vous risquez de causer le mauvais fonctionnement de l’appareil. Maintenez le niveau lors de l’installation du produit. •...
  • Page 500 Sécurité électrique Sécurité électrique AVERTISSEMENT • Cet appareil doit être correctement mis à la terre. Il existe un risque d’incendie ou d’electrocution. • Le fait de relier le fil de terre de l’adaptateur à la vis du boîtier de la prise murale ne suffit pas à mettre l’appareil à...
  • Page 501 Présentation de l’appareil Présentation de l’appareil Unité intérieure Filtre à air Récepteur de signal Voyant de fonctionnement Lampe purificateur d'air Bouton ON/OFF Sortie d'air Entrée d'air Voyants de fonctionnement • Voyant de fonctionnement : Le voyant “bleue” est allumé en mode froid / Déhumidification saine / Mode circulation de l’air. Le voyant “rouge”...
  • Page 502 Préparation avant utilisation Préparation avant utilisation Mise en place des piles 1. Retirez le cache des piles en suivant le sens de la flèche. 2. Insérez les nouvelles piles en veillant à respecter les polarités + et -. 3. Remettez le cache en place. REMARQUE 1.
  • Page 503 Préparation avant utilisation Télécommande sans fil Touche de réglage de l'angle des volets Permet de régler l'inclinaison de chaque volet de manière indépendante. Touche de réglage des fonctions Permet de régler ou annuler les fonctions d'autonettoyage, de nettoyage intelligent, de chauffage électrique ou de réglage individuel de l'angle des volets.
  • Page 504 Préparation avant utilisation Réglage de l’heure actuelle 1. Appuyez sur la touche SET/CLEAR pendant 3 secondes. 2. Utilisez les touches de réglage de l'heure jusqu'à ce que la bonne heure soit affichée. (Maintenez la touche enfoncée pour changer l'heure par incréments de 10 minutes.) 3.
  • Page 505 Instructions d’utilisation Instructions d’utilisation Mode de fonctionnement Appuyez sur le bouton ON/OFF pour allumer l’unité. L’unité émet un signal sonore en réponse. Ouvrez le cache de la télécommande et appuyez sur le bouton du mode de fonctionnement. Chaque fois que vous appuyez sur ce bouton, le mode de fonctionnement bascule dans le sens indiqué...
  • Page 506 Instructions d’utilisation Mode basculement automatique (un modèle uniquement) Ce mode de fonctionnement correspond à la fonction chaud ou froid du climatiseur. Toutefois, dans ce mode, le contrôleur change de mode automatiquement pour maintenir la température réglée, dans une tolérance de ±2℃(4℉). Mode automatique Ce mode sélectionne automatiquement le mode froid ou le mode chaud en fonction de la température de la pièce.
  • Page 507 Instructions d’utilisation Mode circulation de l’air L’air circule sans effet de chauffage ni de refroidissement. Pour activer ce mode, appuyez sur le BOUTON DE SÉLECTION DU MODE DE FONCTIONNEMENT. Une fois que la circulation d’air est activée, vous pouvez sélectionner la vitesse du ventilateur en appuyant sur le BOUTON DE SÉLECTION DE LA VITESSE DU VENTILATEUR INTÉRIEUR.
  • Page 508 Instructions d’utilisation Réglage du Timer 1. Appuyez sur la touche ON ou OFF pour allumer ou éteindre la minuterie. 2. Appuyez sur les touches RÉGLAGE DE L'HEURE jusqu'à l'obtention de l'heure souhaitée. 3. Appuyez sur la touche SET / CLEAR. Pour annuler le réglage du timer •...
  • Page 509 Instructions d’utilisation Contrôle du volet horizontal Vous pouvez régler le volet horizontal à l’aide de la télécommande. 1. Appuyez sur le BOUTON ON/OFF pour allumer l’unité. 2. Appuyez sur le bouton CONTROLE DU VOLET HORIZONTAL. Chaque fois que vous appuyez sur ce bouton, la direction du flux d’air change dans le sens indiqué...
  • Page 510 Instructions d’utilisation Fonctionnement en mode jet L’appareil projettera de l'air frais a grande vitesse en mode jet. Pour annuler le mode jet, appuyez a nouveau sur la bouton Mode Jet ou sur MODE la bouton de vitesse du ventilateur ou sur la bouton de reglage de la temperature ambiante et l'appareil fonctionnera a haute vitesse du ventilateur.
  • Page 511 Instructions d’utilisation Fonction redémarrage automatique Cette fonction est utile en cas de panne de courant. Lorsque le courant revient après une coupure, cette fonction permet de restaurer les conditions de fonctionnement précédentes et le climatiseur récupère ses paramètres. Signe du filtre •...
  • Page 512 Maintenance et entretien Maintenance et entretien MISE EN GARDE Avant de procéder à une opération de maintenance, désactivez l’alimentation principale du système, déconnectez le disjoncteur. Unité intérieure Utilisez un chiffon doux et sec pour nettoyer l’unité. N’utilisez pas de détergents ou de produits abrasifs. MISE EN GARDE N’utilisez jamais les substances suivantes: •...
  • Page 513 Maintenance et entretien Unité extérieure Les bobines de l’échangeur et les évents du panneau de l’unité extérieure doivent faire l’objet de contrôles réguliers. En cas d’accumulation de saleté ou de suie, vous devez demander à un professionnel d’effectuer un nettoyage de l’échangeur et des évents par un système à la vapeur. REMARQUE L’encrassement des bobines entraîne une diminution des performances et, éventuellement, une augmentation des coûts de fonctionnement.
  • Page 514 Maintenance et entretien Conseils de dépannage ! Pour gagner du temps et de l’argent ! Le climatiseur peut présenter les dysfonctionnements suivants : Problème Causes possibles Solution n la durée de vie du détecteur de • Contactez immédiatement le personnel fuites de réfrigérant est inférieure autorisé...
  • Page 515 Accord sur l’arbitrage exécutoire et renonciation à un recours collectif. À défaut de résoudre le différend au cours de la période de 30 jours suivant la réception par LG de l’avis de différend, vous et LG acceptez de résoudre toute réclamation entre vous et LG uniquement par arbitrage exécutoire sur une base individuelle, à...
  • Page 516 Plus précisément, sans limitation de ce qui précède, sauf dans la mesure où une telle interdiction n’est pas permise par la loi, tout différend entre vous et LG ne pourra en aucun cas se poursuivre sous forme de recours collectif ou d’action dérivée. Au lieu de l’arbitrage, l’une ou l’autre des parties peut intenter une demande en justice auprès de la Cour des petites créances, mais cette demande...
  • Page 517 LG ne pouvez obliger l’autre partie à participer à une procédure d’arbitrage. Pour vous retirer, vous devez envoyer un avis à LG dans les 30 jours civils à compter de la date d’achat du produit par le premier acheteur (i) en envoyant un courriel à optout@lge.com avec pour objet : «...
  • Page 518 36 Climatiseur...
  • Page 519 MANUAL DEL PROPIETARIO AIRE ACONDICIONADO Lea este manual detenidamente antes de utilizar el aparato y guárdelo como referencia para el futuro. CONSOLA www.lghvac.com www.lg.com Copyright © 2024 LG Electronics Inc. Todos los derechos reservados.
  • Page 520: Instrucciones De Funcionamiento

    Tabla del contenido TABLA DEL CONTENIDO INSTRUCCIONES DE SEGURIDAD SEGURIDAD ELÉCTRICA Uso temporal de un adaptador Uso temporal de un alargador INTRODUCCIÓN AL PRODUCTO Unidad interior Indicadores luminosos de operación PREPARACIÓN PREVIA A SU UTILIZACIÓN Instalación de las baterías Mantenimiento del control remoto inalámbrico Método de operación Utilización del mando a distancia Configuración de la hora actual...
  • Page 521 Instrucciones de seguridad Instrucciones de seguridad LEA TODAS LAS INSTRUCCIONES ANTES DE UTILIZAR EL DISPOSITIVO Este símbolo indica que este electrodoméstico utiliza un refrigerante inflamable. Existe riesgo de incendio si el refrigerante tiene fugas y queda expuesto a una fuente de ignición exterior.
  • Page 522 • Si realiza usted mismo la instalación de forma incompleta, podrían producirse fugas de agua, descargas eléctricas e incendios. Asegúrese de utilizar únicamente accesorios fabricados por LG específicamente diseñados para utilizarlos con el dispositivo, y solicite su instalación a un profesional.
  • Page 523 Instrucciones de seguridad Utilice una bomba de vacío o inserte gas (nitrógeno) cuando realice una prueba de fugas o una depuración de aire. No permita que el aire y otras sustancias entren en el circuito del refrigerante (tuberías). No utilice nunca refrigerantes no especificados en la etiqueta de especificación y en los manuales.
  • Page 524 Instrucciones de seguridad No instale el acondicionador de aire en ningún punto en el que puedan producirse fugas de gas inflamable. Si se produce una fuga de gas y el gas permanece en las proximidades del acondicionador de aire, se podría producir un incendio. •...
  • Page 525 • Una colocación incorrecta puede provocar problemas a sus vecinos. La Garantía limitada quedará anulada y sin efecto, y LG no tendrá responsabilidad alguna ante ningún Cliente o tercero si se dan las siguientes situaciones: actos, omisiones y comportamientos de todos los terceros, incluyendo, a título enunciativo pero no limitativo, el contratista instalador y las...
  • Page 526 Instrucciones de seguridad No recargue ni desmonte las pilas. No arroje las pilas al fuego. • Ya que pueden explotar. Si el líquido de las pilas entra en contacto con su piel o ropa, lávelo con agua corriente. No utilice el mando a distancia si las pilas presentan fugas.
  • Page 527 Instrucciones de seguridad Ajuste firmemente la cubierta de la parte eléctrica en la unidad interior y el panel de servicio en la unidad exterior. • Si la cubierta de la parte eléctrica de la unidad interior y el panel de servicio de la unidad exterior no están ajustados firmemente, podría producirse un incendio o descarga eléctrica debido al polvo, agua, etc.
  • Page 528 Instrucciones de seguridad El material de las tuberías, su trazado y su instalación incluirán la protección contra daños físicos durante el funcionamiento y el servicio, y cumplirán los códigos y estándares nacionales y locales, como ASHRAE 15, ASHRAE 15.2, el Código mecánico uniforme IAPMO, el Código mecánico internacional ICC o CSA B52.
  • Page 529 LG, existe riesgo de incendio, electrocución, explosión o lesiones físicas o la muerte. El aparato debe instalarse de acuerdo con las normas nacionales de cableado.
  • Page 530 Instrucciones de seguridad Operación Desenchufe la unidad si emite un sonido extraño, olores o humo. • Si no lo hace, podría producirse una descarga eléctrica o un incendio. Manténgala alejada de llamas. • De lo contrario, podría producirse un incendio. Si es necesario desenchufar el cable de alimentación, hágalo sujetando la cabeza de la clavija y no lo toque con las manos húmedas.
  • Page 531 Instrucciones de seguridad Comprobación de la presencia del refrigerante Se comprobará la zona con un detector de refrigerante adecuado antes y durante el trabajo, para asegurarse de que el técnico esté consciente de las atmósferas potencialmente inflamables. Asegúrese de que el equipo de detección de fugas que se está utilizando sea adecuado para su uso con refrigerantes inflamables, es decir, sin chispas, adecuadamente sellado o intrínsecamente seguro.
  • Page 532 Instrucciones de seguridad Las comprobaciones iniciales de seguridad incluirán: • Los condensadores se descargan: esto se hará de forma segura para evitar la posibilidad de que se produzcan chispas. • No se expone ningún componente eléctrico vivo ni los cables mientras se carga, se recupera o se purga el sistema.
  • Page 533 Instrucciones de seguridad Se seguirá el siguiente procedimiento: • Retire el refrigerante con seguridad siguiendo la normativa local y nacional; • Evacuar; • Purgue el circuito con gas inerte (opcional para A2L); • Evacuar (opcional para A2L); • Lave o purgue continuamente con gas inerte cuando utilice la llama para abrir el circuito; y •...
  • Page 534 Instrucciones de seguridad d) Bombee el sistema de refrigeración, si es posible. e) De no ser posible hacer el vacío, haga un colector para que el refrigerante pueda eliminarse de varias partes del sistema. f) Asegúrese de que el cilindro esté situado en la balanza antes de que se produzca la recuperación. g) Ponga en marcha la máquina de recuperación y opere de acuerdo con las instrucciones del fabricante.
  • Page 535 Instrucciones de seguridad PRECAUCIÓN Instalación Instale la manguera de drenaje para asegurar que el drenaje pueda realizarse correctamente. • De lo contrario, podrían producirse fugas de agua. Instale el aparato de modo que el ruido o el aire caliente procedente de la unidad exterior no cause molestias a los vecinos.
  • Page 536 Seguridad eléctrica Seguridad eléctrica ADVERTENCIA • Este dispositivo debe incluir toma de tierra adecuada. Existe el riesgo de descarga electrica. • Conectar el terminal de toma de tierra del adaptador al tornillo de la cubierta de la caja de pared no proveerá...
  • Page 537 Introducción al producto Introducción al producto Unidad interior Filtro de aire Receptor de señal Indicador luminoso de operación Indicador luminoso del purificador por plasma Botón ON/OFF Aberturas (ENCENDIDO/ de salida APAGADO) Entrada de aire Indicadores luminosos de operación • Indicador luminoso de operación: se enciende de color azul durante los modos de funcionamiento de refrigeración, deshumidificación saludable y circulación de aire.
  • Page 538 Preparación previa a su utilización Preparación previa a su utilización Instalación de las baterías 1. Retire la cubierta de la batería tirando en la dirección de las flechas. 2. Inserte las baterías nuevas asegurándose de que los polos (+) y (-) se colocan en la posición correcta.
  • Page 539 Preparación previa a su utilización Control remoto inalámbrico Botón VANE ANGLE Se utiliza para ajustar el ángulo de cada aleta. Botón de CONFIGURACIÓN DE FUNCIONES Se utilizar para seleccionar Limpieza automática, Limpieza inteligente, calefactor electrónico o Control de ángulo de aletas individuales. Botón de encendido/apagado Enciende/apaga la unidad.
  • Page 540 Preparación previa a su utilización Configuración de la hora actual 1. Pulse el botón SET / CLEAN durante 3 segundos. 2. Pulse los botones TIME SETTING hasta ajustar la hora deseada. (Si mantiene el botón pulsado, cambiará rápidamente en unidades de 10 min.) 3.
  • Page 541 Instrucciones de funcionamiento Instrucciones de funcionamiento Modo de operación Pulse el BOTÓN ON/OFF (ENCENDIDO/APAGADO) para encender la unidad. La unidad responderá con un pitido. Abra la cubierta del control remoto y pulse el botón de modo de operación. Cada vez que pulse el botón, el modo de operación cambiará...
  • Page 542 Instrucciones de funcionamiento Operación Cambio automático (sólo en modelo sencillo) Esta operación es básicamente la función de calefacción o refrigeración del aire acondicionado. Pero durante esta operación el controlador cambia el modo de operación automáticamente para mantener la temperatura a ±2℃(4℉) respecto a la temperatura seleccionada.
  • Page 543 Instrucciones de funcionamiento Operación Circulación de aire Esta operación hacer circular el aire sin enfriar ni calentar. Puede activarse pulsando el BOTÓN DE SELECCIÓN DE MODO DE OPERACIÓN. Una vez activada la circulación de aire, puede seleccionar la velocidad del ventilador pulsando el BOTÓN DE SELECCIÓN DE VELOCIDAD DE VENTILADOR DE INTERIOR.
  • Page 544 Instrucciones de funcionamiento Configuración del temporizador 1. Presione el botón On o OFF para encenderlo o apagarlo. 2. Presione los botones de CONFIGURACIÓN HORARIA hasta establecer la hora deseada. 3. Presione el botón SET/CLEAR. Para cancelar la configuración del temporizador •...
  • Page 545 Instrucciones de funcionamiento Control de rejilla horizontal La rejilla horizontal puede ajustarse usando el control remoto. 1. Pulse el BOTÓN ON/OFF (ENCENDIDO/APAGADO) para encender la unidad. 2. Pulse el BOTÓN DE CONTROL DE REJILLA HORIZONTAL. Cada vez que pulse el botón, la dirección del caudal de aire cambiará...
  • Page 546 Instrucciones de funcionamiento Operación en modo jet La unidad funcionara con velocidad super alta del ventilador en modo de jet. Para cancelar el modo de jet, pulse el boton de modo MODE Jet, o el boton de velocidad del ventilador o el boton de ajuste de temperatura ambiente nuevamente, y la unidad operara en ventilador alto.
  • Page 547 Instrucciones de funcionamiento Función de reinicio automático Esta función es útil en caso de un fallo eléctrico. Cuando se recupere la alimentación, esta función recupera la situación de funcionamiento anterior y el aire acondicionado funcionará con la misma configuración. Señal del filtro •...
  • Page 548 Mantenimiento y reparación Mantenimiento y reparación PRECAUCIÓN Antes de realizar ninguna labor de mantenimiento, desconecte la alimentación principal del sistema, desconecte el interruptor diferencial. Unidad interior Limpie la unidad con un paño suave. No utilice lejía ni limpiadores abrasivos. PRECAUCIÓN Nunca use ninguno de estos: •...
  • Page 549 Mantenimiento y reparación Unidad exterior Debe revisar regularmente las bobinas del intercambiador de calor y las aberturas del panel de la unidad exterior. Si está atascado con suciedad, deberá limpiar el intercambiador de calor y las aberturas del panel con un equipo profesional de limpieza por vapor. NOTA Las bobinas sucias o atascadas pueden reducir la eficacia de funcionamiento del sistema y causar unos costes de funcionamiento más altos.
  • Page 550 Mantenimiento y reparación Consejos de resolución de problemas: Ahorre tiempo y dinero El aire acondicionado podría funcionar de forma anormal cuando: Problema Causas posibles Qué hacer n El detector de fugas de refrigerante • Comuníquese inmediatamente con el personal dispone de una vida útil de menos Sistema de autorizado y reemplace el detector de fugas.
  • Page 551 GARANTÍA LIMITADA (EE.UU.) GARANTÍA LIMITADA (EE.UU.) Los términos y condiciones íntegros de la Garantía Limitada del producto, así como los requisitos de arbitraje, están disponibles en https://www.lghvac.com Manual del propietario 33...
  • Page 552 34 Aire acondicionado...
  • Page 553 Please call the installing contractor of your product, as warranty service will be provided by them. Service call Number # : (888) LG Canada, (888) 542-2623 CANADA Numéro pour les appels de service : LG Canada, 1-888-542-2623...

This manual is also suitable for:

Knuqb09Knuqb12Knmqb15

Table of Contents