ENGLISH ITALIANO ESPAÑOL FRANÇAIS DEUTSCH ΕΛΛΗΝΙΚΆ ČEŠTINA OWNER’S MANUAL NEDERLANDS AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. POLSKI TYPE : WALL MOUNTED Original instruction P/NO : MFL67870308 LIMBA ROMÂNĂ 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.
SAFETY PRECAUTIONS 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.
SAFETY PRECAUTIONS ENGLISH • Safely dispose off the packing materials. Like screws, nails, batteries, broken things etc after installation or svc and then tear away and throw away the plastic packaging bags. Children may play with them and cause injury. • Be sure to check the refrigerant to be used. Please read the label on the product. Incorrect refrigerant used can prevent the normal operation of the unit.
SAFETY PRECAUTIONS 5 • Always check for gas (refrigerant) leakage after installation or repair of product. Low refrigerant levels may cause failure of product. Operation • Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system. There is risk of damage or loss of property. • Do not block the inlet or outlet of air flow. It may cause product failure. • Use a soft cloth to clean.
TABLE OF CONTENTS ENGLISH TABLE OF CONTENTS 2 TIPS FOR SAVING ENERGY 3 IMPORTANT SAFETY INSTRUCTIONS 7 BEFORE USE 14 ADVANCED FUNCTIONS 14 Changing room temperature quickly 14 Indoor air purification 14 - Auto Clean operation 15 Plasma Purification operation 15 Auto operation 16 Energy saving cooling mode 7 Components 16 Display screen brightness 8 Using the remote control 16 10 - Inserting batteries Operating the air conditioner without the remote control 10 - Installing the r
BEFORE USE ENGLISH BEFORE USE Components Indoor unit Plasma filter Air intake (option) Air filter ON/OFF button Front grille Operation lamp Triple filter Signal Receiver Horizontal vane Air outlet Vertical louver Anti-allergy filter Air inlet On/ Off button Front grille Signal receiver Operation lamp Air filter Air outlet Air deflector (Vertical louver & Horizontal vane) * The feature can be changed according a type of model.
BEFORE USE 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 Display screen Control Display panel screen Plasma button*:Plasmaster filter purifies the air by removing mites, micro dust and pet fur. Plasmaster Ionizer sterilize the aerial bacteria and other harmful substances.
BEFORE USE 9 ENGLISH Wireless remote control Control Display panel screen Display screen Control panel Description AIR CIRCULATION BUTTON Used to circulate the room air without cooling or heating. / E l = Sleep mode auto button*: Sets the sleep mode auto operation. e y Temperature adjustment buttons: Adjusts the room temperature when cooling and heating. d - On/Off button: Turns the power on/off. g 7v Indoor fan speed button: Adjusts the fan speed.
BEFORE USE ENGLISH Inserting batteries Insert batteries before using the remote control. The battery type used is AAA (1.5 V). 1 Remove the battery cover. 2 Fix the holder by fastening the 2 screws firmly with a screwdriver. 3 Slide the remote control into the holder. 2 Insert the new batteries and make sure that the + and - terminals of the batteries are installed correctly. Operating method 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. 1 Press d to turn on the power. 2 Press f repeatedly to select the air circulation operation. Or press / 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 vertically, press i 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/Heat 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 h. - In jet cooling mode, strong air blows out at a temperature of 18°C for 30 minutes.
ADVANCED FUNCTIONS 15 Auto operation 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. (Artificial intelligence) ! NOTE • You can use this function by pressing a without turning the air conditioner on. • Both the plasma lamp and the cooling lamp light up while plasma purification is in operation.
ADVANCED FUNCTIONS ENGLISH Energy saving cooling mode This mode minimizes power consumption during cooling and increases the set temperature to the optimal level for a more comfortable environment. 1 Press d to turn the power on. 2 Press f repeatedly to select the cooling operation. 3 Press b. - G is displayed on the display screen.
ADVANCED FUNCTIONS 17 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. - Lift up both sides of the cover slightly. * The feature can be changed according a type of model. 2 Press the On/Off button and hold it for 6 seconds. - The unit will beep twice and the lamp will blink 6 times.
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 filter Plasma filter(option) Anti-allergy filter + Triple filter Air filter Triple filter Anti-allergy filter Air filter * The feature can be changed according a type of model.
MAINTENANCE 19 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 grille. - Lift up both sides of the cover slightly. 4 Dry the filter in direct sunlight for 2 hours. ! NOTE • The location and shape of the filters may differ, depending on the model. • The feature can be changed according a type of model. Cleaning the plasma filter 1 Turn off the power and unplug the power cord.
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. Problem Abnormal operating conditions.
TROUBLESHOOTING 21 Possible causes Corrective action • Make sure that there are no curtains, • Air is not circulatingblinds or furniture blocking the front of properly. the air conditioner. • Clean the air filter once every 2 weeks. • The air filter is dirty. • See “Cleaning Air Filter” for more information. • In summer, it may take some time to • The room temperacool indoor air. ture is too high. • In this case, select the jet cool operation to cool indoor air quickly.
TROUBLESHOOTING ENGLISH Problem Possible causes • The air conditioner is suddenly turn off. • The timer function could be operated. If the timer function would operate, the air-conditioner can be turn off. • Check the timer setting is correct. • A power failure has occurred during operation. • There is the Auto Restart Function. It is a default setting. • This function can turn on the unit automatically when the power is restored.
[Representative] LG Electronics Inc. EU Representative Krijgsman 1, 1186 DM Amstelveen, The Netherlands [Manufacturer] LG Electronics Inc.
