ENGLISH ENG OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference.
TIPS FOR SAVING ENERGY ENGLISH ENG TIPs FOR SAVING ENERGY Here are some tips that will help you to 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 the indoor excessively. This may ENG 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 situation and ensure peak performance of you 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 ENG 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 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 inconvenience the neighbors.
CONTENTS ENGLISH ENG Contents 2 TIPs FOR SAVING ENERGY 3 IMPORTANT SAFETY INSTRUCTIONS 7 BEFORE USE 12 Advanced FUNCTIONS 12 7 Components 7 - Indoor unit 7 - OUTdoor unit 8 Inserting batteries 8 Installing the remote control holder 8 Operating method 9 USING THE REMOTE CONTROL 9 Wireless remote control 10 BASIC FUNCTIONS 10 Cooling your room (Cooling operation) 10 Removing humidity (Dehumidifying operation) 10 Airing your rooM (Air Circulation operation) 10 Adjusting the fan speed
BEFORE USE 7 ENGLISH ENG BEFORE USE Components Indoor unit Air inlet Air filter 3M filter (Optional) Front cover Signal Receiver Display screen On/off button Air outlet Vertical louver Horizontal vane *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 ENGLISH ENG 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.
USING THE REMOTE CONTROL 9 ENGLISH ENG USING THE REMOTE CONTROL You can operate the air conditioner more conveniently with the remote control. Control panel Display screen Description Mosquito Away operation button : Used to start or stop Mosquito Away operation. 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 turn off the power.
BASIC FUNCTIONS ENGLISH ENG 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. 3. Press or to set the desired temperature. - The temperature range is 16°C-30°C. Removing humidity (Dehumidifying operation) This mode removes excess moisture from an environment with high humidity or in the rainy season, in order to prevent mold.
BASIC FUNCTIONS 1. To adjust the direction of the air flow vertically, press change the air flow direction automatically. 2. To adjust the direction of the air flow horizontally, press change the air flow direction automatically. (Optional for this direction) ! Turning on the air conditioner automatically at a set time 1. Press - The icon below flickers at the bottom of the display screen.
ADVANCED FUNCTIONS ENGLISH ENG Setting sleep mode Use the sleep mode to turn off the air conditioner 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 to finish. is displayed on the display screen.
ADVANCED FUNCTIONS 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. 3.
ADVANCED FUNCTIONS ENGLISH ENG 1 TOUCH SOFT AIR OPERATION (Comfort Vane operation) (OPTIONAL) The comfort vane option conveniently sets the vane to a preset position that deflects the supply air away from blowing directly onto room occupants. 1. Press to turn on the power. 2. Press repeatedly and select the desired direction. * Air flow direction(From top to occupants) - Horizontal vane is positioned on the upper limit. - Display screens are displayed like below.
ADVANCED FUNCTIONS 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 the cooling operation. 3. Press to select and are displayed on the screen. Displayed on Remote control Displayed on the Indoor unit 5. Press to select and are displayed on the screen.
ADVANCED FUNCTIONS ENGLISH ENG Operating the air conditioner without the remote control Restarting the air conditioner automatically You can use the on/off button of the indoor unit to operation the air conditioner when the remote control is unavailable. However, the fan speed is set to high. 1. Open the Horizontal vane. 2. Press the On/Off button. When the air conditioner is turned on again after a power failure, this function restores the previous settings.
MAINTENANCE 17 Clean the product regularly to maintain optimal performance and to prevent possible breakdown. Air filter 3M filter (Optional) * The feature can be changed according a type of model. Item Cleaning interval Cleaning method Air filter 2 weeks See “Cleaning Air filter” 3M filter 1 month See “Cleaning 3M filter” Indoor unit surface Regularly Use a soft, dry cloth. Do not use bleach or abrasives.
MAINTENANCE ENGLISH ENG Cleaning the air filter Cleaning 3M filter (optional) Cleaning the Air filter once every 2 weeks or more if necessary. 1. Turn off the power and unplug the power cord. 2. Hold the knob of air filter, Lift it up slightly. Clean the filter once every 1 month and change the new filter once every 6 months. 1. Turn off the power and unplug the power cord. 2. Remove air filter.(See “Cleaning air filter”). 3.
MAINTENANCE 1. After removing the air filter (See “Cleaning air filter). 2. Assemble 3M filter in to the fixed position. (See “below picture”) * The feature can be changed according a type of model.
TROUBLESHOOTING ENGLISH ENG 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 Possible causes Corrective action Make sure that there are no curtains, blinds Air is not circulating properly. or furniture blocking the front of the air conditioner. Clean the Air filter once every 2 weeks. See “Cleaning Air filter” for more information. The Air filter is dirty. In summer, it may take some time to cool The room temperature is indoor air. In this case, select the jet cool too high. operation to cool indoor air quickly.
METHODOLOGY FOR FREQUENCY SETTING FOR LG INVERTER TESTING ENGLISH ENG Methodology for Frequency setting for LG Inverter Testing Cooling Capacity Test Mode for Testing Purpose Only in Authorized Test Laboratories.
ENVIRONMENTAL INFORMATION 23 ENGLISH ENG ENVIRONMENTAL information Rev : 04 (02T16)
