OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : WALL MOUNTED *MFL68062208* P/NO : MFL68062208 Rev : 00 Date : 01.2014 www.lg.
TIPS FOR SAVING ENERGY TIPS FOR SAVING ENERGY Here are some tips that will help you minimize the power consumption when you use the air 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. • Keep doors or windows closed tightly while you are operating the air conditioner. y to circulate indoor air.
SAFETY PRECAUTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product ! WARNING It can result in serious injury or death when the directions are ignored ! CAUTION It can result in minor injury or product damage when the directions are ignored ! WARNING in hazards to you and others. • Installation MUST conform with local building codes.
SAFETY PRECAUTIONS 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. • Do not place any objects on the power cord. It may result in electric shock or product failure. • Do not turn on or off the air conditioner by plugging in or unplugging the power plug.
SAFETY PRECAUTIONS ! CAUTION Installation • Make sure to check if there is a refrigerant leak after you install or repair the air conditioner. Failure to do so may result in product failure. • Install the drain hose properly for smooth drainage of condensed water. Failure to do so may result in product failure. • Keep level even when installing the product. • Install the air conditioner where the noise from the outdoor unit or the exhaust gas will not inconbetween neighbors.
TABLE OF CONTENTS TABLE OF CONTENTS 2 TIPS FOR SAVING ENERGY 3 IMPORTANT SAFETY INSTRUCTIONS 7 BEFORE USE 12 ADVANCED FUNCTIONS 12 Changing room temperature quickly 13 13 Auto clean operation 13 Skin Care operation 13 13 Display screen brightness 7 Components 13 °C /°F Conversion 8 Inserting batteries 14 Active energy control operation 8 Installing the remote control holder 14 Auto operation 8 Operating method 15 Operating the air conditioner without the remote control 15 Rest
BEFORE USE BEFORE USE Components Air inlet ON/OFF button Indoor unit Front Grille Ionizer (Optional) Signal receiver Display screen Air outlet Horizontal vane Vertical louver * The feature can be changed according to type of model. ! NOTE The number of operation lamps and their locations may vary, depending on the model of the air conditioner. Outdoor unit Air Inlet Connecting Wires Piping Air Outlet B ase Plate * The feature can be changed according to type of model.
BEFORE USE 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 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. ! Point the remote control towards the signal receiver at the bottom of the air conditioner to operate it.
Using the remote control 9 Using the remote control You can operate the air conditioner more conveniently with the Control panel Display screen Description Air circulation button : Used to circulate the room air without cooling Wireless remote control Active energy control button : Select Active energy control Option / / Auto clean button : Remove moisture and clean inside of the indoor unit when Display screen - On/Off button : Temperature adjustment button : Adjusts the room temperature wh
BASIC FUNCTIONS BASIC FUNCTIONS Cooling your room (Cooling operation) 1 Press to turn on the power. 2 Press repeatedly to select the cooling operation. - is displayed on the display screen. 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 to turn on the power. 2 Press to turn on the air circulation operation - is displayed on the display screen.
BASIC FUNCTIONS Adjusting the air flow direction 11 Turning on the air conditioner automatically at a set time 1 Press cally, tion automatically. the display screen. ! NOTE cause product failure. • If you restart the air conditioner, it starts to operate with the previously set direcnot match the icon displayed on the remote control. When this occurs, press to adjust the direction of the Setting the timer You can use the timer function to save energy 2 Press or to select the times.
ADVANCED FUNCTIONS Setting sleep mode tioner automatically when you go to sleep. 1 Press to turn on the power. 2 Press 3 Press or to select the hour (up to 7 hours). 4 Press is displayed on the display screen in sleep mode. ADVANCED FUNCTIONS vanced functions. Changing room temperature quickly (Jet Cool) This mode allows you to cool indoor air quickly in summer or warm it quickly in winter. 1 Press to turn on the power.
ADVANCED FUNCTIONS Indoor air purification Auto Clean operation In the cooling and dehumidifying operations, moisture is generated inside the indoor unit. Use the auto cleaning function to remove such moisture. 1 Press - is displayed on the display screen. Auto operation (Artificial intelligence) In this mode, the fan speed and the temperature adjust automatically, based on the room temperature. 1 Press to turn on the power. 2 Press repeatedly to select auto operation.
ADVANCED FUNCTIONS ! Active energy control operation This mode reduces power input from rated power input during the cooling mode. *Active energy control operation : 80% / 60% / 40% compared to the rated power input 1 Press to turn on the power. 2 Press repeatedly to select cooling operation. 3 Press to select “ ” and are displayed on the screen. % and one more time to select “ ” are displayed on the screen.
ADVANCED FUNCTIONS Operating the air conditioner without the remote control unit to operate the air conditioner when the remote control is unavailable. However, the fan speed is set to high. 1 Open the front grille. - Lift up both sides of the front grille slightly. 15 Restarting the air conditioner automatically When the air conditioner is turned on again after a power failure, this function restores the previous settings. This function is a factory default setting.
Maintenance MAINTENANCE Clean the product regularly to maintain optimal performance and to prevent possible breakdown. * This may not be provided, depending on the model. * The feature can be changed according to type of model. Item Cleaning interval Cleaning method 2 weeks 1 month 3 months Indoor unit surface Regularly Use a soft, dry cloth. Do not use bleach or abrasives. Outdoor unit Regularly Use steam to clean the heat exchanger coils and the panel vents (consult with technician).
MAINTENANCE (Optional) every 2 weeks or more if necessary. 1 cord. 2 Open the front grille. - Lift up both sides of the front grille slightly. * The feature can be changed according to type of model. lift it up slightly 3 and remove it from the unit. * The feature can be changed according to type of model. 4 with warm water. 1 cord. 2 Open the front cover and remove 3 * The feature can be changed according to type of model. 4 ! 1 NOTE cord. 2 Open the front cover and remove .
TROUBLESHOOTING TROUBLESHOOTING Self-diagnosis function This product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unit will blink in 2 second intervals. If this occurs, contact your local dealer or service center. Before requesting service Please check the following before you contact the service center. If the problem persists, contact your local service center.
TROUBLESHOOTING 19 Problem Possible caus es 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 Air filter once every 2 weeks. See “Cleaning the 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.
