ENGLISH РУССКИЙ ЯЗЫК O‘ZBEK TILI OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE: WALL MOUNTED The equipment complies with requirements of the Technical Regulation, in terms of restrictions for the use of certain dangerous substances in electrical and electronic equipment. www.lg.
TIPS FOR SAVING ENERGY ENGLISH TIPS FOR SAVING ENERGY Here are some tips that will help you minimize the power consumption when you use the air conditioner. You can use your air conditioner more efficiently by referring to the instructions below: • Do not cool excessively indoors. This may be harmful for your health and may consume more electricity. • Block sunlight with blinds or curtains while you are operating the air conditioner.
IMPORTANT SAFETY INSTRUCTIONS 3 READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product ! WARNING It can result in serious injury or death when the directions are ignored ! CAUTION It can result in minor injury or product damage when the directions are ignored ! WARNING • Installation or repairs made by unqualified persons can result in hazards to you and others.
IMPORTANT SAFETY INSTRUCTIONS ENGLISH Operation • Do not let the air conditioner run for a long time when the humidity is very high or when a door or window has been left open. Failure to do so may result in product failure. • Make sure that the power cord is not pulled or damaged while the air conditioner is operating. Failure to do so may result in fire, electric shock, or product failure. • Do not place any objects on the power cord. It may result in electric shock or product failure.
IMPORTANT SAFETY INSTRUCTIONS 5 • Make sure to check if there is a refrigerant leak after you install or repair the air conditioner. Failure to do so may result in product failure. • Install the drain hose properly for smooth drainage of condensed water. Failure to do so may result in product failure. • Keep level even when installing the product. • Install the air conditioner where the noise from the outdoor unit or the exhaust gas will not inconvenience the neighbors.
TABLE OF CONTENTS ENGLISH TABLE OF CONTENTS 2 TIPS FOR SAVING ENERGY 3 IMPORTANT SAFETY INSTRUCTIONS 7 ELECTRICAL SAFETY 8 BEFORE USE 8 Components 8 Operation ranges 9 Using the remote control 10 - Inserting batteries 10 - Installing the remote control holder 14 ADVANCED FUNCTIONS 14 Changing room temperature quickly 14 Indoor air purification 14 - Auto Clean operation 15 Plasma Purification operation (Optional) 15 Auto operation(Optional) 16 Auto Changeover operation 16 °C/°F C
ELECTRICAL SAFETY 7 ! WARNING • This appliance must be properly grounded. To minimize the risk of electric shock, you must always plug into a grounded outlet. • Do not cut or remove the grounding prong from the power plug. • 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.
BEFORE USE ENGLISH BEFORE USE Components Plasma (+HAF) Filter(Optional) Indoor unit Virus & Allergy Safe Filter + Triple Filter(Optional) Front Panel ON/OFF Button Horizontal Vane Vertical Louver Air Outlet Signal Receiver * The feature can be changed according a type of model. ! NOTE The number of operation lamps and their locations may vary, depending on the model of the air conditioner.
BEFORE USE 9 ENGLISH Using the remote control You can operate the air conditioner more conveniently with the remote control. You will find the buttons for the additional functions under the cover of the remote control. Wireless remote control Control Display panel screen Display screen JET COOL °C/°F[5SEC] Control panel Description Plasma button*: Purifies the air by removing particles that enter the indoor unit. a F l = Sleep mode auto button*: Sets the sleep mode auto operation.
BEFORE USE ENGLISH Inserting batteries 3 Slide the remote control into the holder. Insert batteries before using the remote control. The battery type used is AAA (1.5 V) 1 Remove the battery cover. Operating method 2 Insert the new batteries and make sure that the + and - terminals of the batteries are installed correctly. Point the remote control towards the signal receiver at the bottom of the air conditioner to operate it. 3 Reattach the battery cover.
BASIC FUNCTIONS 11 ENGLISH BASIC FUNCTIONS Cooling your room Removing humidity (Cooling operation) 1 Press d to turn on the power. 2 Press f repeatedly to select the cooling (Dehumidifying operation) operation. - A is displayed on the display screen. This mode removes excess moisture from an environment with high humidity or in the rainy season, in order to prevent mold from setting in. This mode adjusts the room temperature and the fan speed automatically to maintain the optimal level of humidity.
BASIC FUNCTIONS ENGLISH Airing your room (Air Circulation operation) This mode only circulates the indoor air without changing the room temperature. The cooling lamp lights up in air circulation mode. 1 Press d to turn on the power. 2 Press f repeatedly to select the air circulation operation. - E is displayed on the display screen. Adjusting the air flow direction 1 To adjust the direction of the air flow horizontally, press j repeatedly and select the desired direction.
BASIC FUNCTIONS 13 Canceling the timer setting Turning on the air conditioner automatically at a set time 3 Press p. 1 Press m. 2 Press m or n to select the timer setting to cancel. - To cancel all timer settings, press p. 1 Press m. - The icon below flickers at the bottom of the display screen. 2 Press o or q to select the minutes. 3 Press p to finish. Setting sleep mode Use the sleep mode to turn off the air conditioner automatically when you go to sleep. 1 Press d to turn on the power.
ADVANCED FUNCTIONS ENGLISH ADVANCED FUNCTIONS The air conditioner offers some additional advanced functions. Indoor air purification Auto Clean operation Changing room temperature quickly (Jet Cool operation) This mode allows you to cool indoor air quickly in summer or warm it quickly in winter. 1 Press d to turn on the power. 2 Press {. - In jet cooling mode, strong air blows out at a temperature of 18°C for 30 minutes.
ADVANCED FUNCTIONS 15 The plasma filter developed by LG removes microscopic contaminants from the intake air completely to supply clean and fresh air. 1 Press d to turn on the power. 2 Press a. - F is displayed on the display screen. ! Auto operation(Optional) (Artificial intelligence) Cooling-only models In this mode, the fan speed and the temperature adjust automatically, based on the room temperature. 1 Press d to turn on the power. 2 Press f repeatedly to select auto operation.
ADVANCED FUNCTIONS ENGLISH Auto Changeover operation (Optional) This mode changes the operation mode automatically to maintain ±2°C(35.6°F) within the set temperature. 1 Press d to turn on the power. 2 Press f repeatedly to select the auto changeover operation. - C is displayed on the display screen. 3 Press o or q to set the desired temperature. - The temperature range is 18°C(64.4°F) 30°C(86°F). 4 Press g repeatedly to select the fan speed.
ADVANCED FUNCTIONS 17 Restarting the air conditioner automatically You can use the On/Off button of the indoor unit to operate the air conditioner when the remote control is unavailable. However, the fan speed is set to high. 1 Open the front cover. - Lift up both sides of the cover slightly. When the air conditioner is turned on again after a power failure, this function restores the previous settings. This function is a factory default setting. Disabling auto restart 1 Open the front cover.
MAINTENANCE ENGLISH MAINTENANCE Clean the product regularly to maintain optimal performance and to prevent possible breakdown. * This may not be provided, depending on the model. Plasma (+HAF) filter Air filter Virus & Allergy Safe Filter + Triple Filter * The feature can be changed according a type of model. Item Cleaning interval Cleaning method Air filter 2 weeks See “Cleaning air filter.” Indoor unit surface Regularly Use a soft, dry cloth. Do not use bleach or abrasives.
MAINTENANCE 19 ENGLISH Cleaning the air filter Clean the air filter once every 2 weeks or more if necessary. 1 Turn off the power and unplug the power cord. 2 Open the front cover. - Lift up both sides of the cover slightly. * The feature can be changed according to type of model. 4 Dry the filter in direct sunlight for 2 hours. ! NOTE The location and shape of the filters may differ, depending on the model.
TROUBLESHOOTING ENGLISH TROUBLESHOOTING Self-diagnosis function This product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unit will blink in 2 second intervals. If this occurs, contact your local dealer or service center. Before requesting service Please check the following before you contact the service center. If the problem persists, contact your local service center.
TROUBLESHOOTING 21 Possible causes Corrective action Air is not circulating properly. Make sure that there are no curtains, blinds or furniture blocking the front of the air conditioner. The air filter is dirty. Clean the air filter once every 2 weeks. See “Cleaning Air Filter” for more information. The room temperature is too high. In summer, it may take some time to cool indoor air. In this case, select the jet cool operation to cool indoor air quickly.
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