OWNER’S MANUALAIR CONDITIONER Please read this manual carefully before operatingyour set and retain it for future reference.www.lg.comP/NO : MFL579427
10OPERATING INSTRUCTIONENGLISHOperation Mode1 Press the ON/OFF BUTTON to turn the unit on. The unit will respond with a beep.2 Open the cover of the
OPERATING INSTRUCTION11ENGLISHAuto Changeover OperationThis operation is basically heating or coolingfunction of the air conditioner. But during this
12OPERATING INSTRUCTIONENGLISHAir Circulation OperationThis operation circulates the air without cool-ing or heating. It can be activated by pressingt
OPERATING INSTRUCTION13ENGLISHEnergy-Saving Cooling ModeEnergy-saving cooling mode can save energyin cooling operation, because it can operateefficien
14OPERATING INSTRUCTIONENGLISHTimer SettingTo cancel the timer setting• If you wish to cancel all timer setting, press the SET/CLEAR button.• In order
OPERATING INSTRUCTION15ENGLISHHorizontal Vane ControlThe Horizontal Vane can be adjusted by using the remote controller.1 Press the ON/OFF button to s
16OPERATING INSTRUCTIONENGLISHJet Cool/Heat Operation You can activate this operation by pressingthe JET COOL BUTTON.To change from jet cool mode to h
MAINTENANCE17ENGLISHMAINTENANCEClean the product regularly to maintain optimal performance and to prevent possible breakdown.* This may not be provide
18MAINTENANCEENGLISHCleaning the air filterClean the air filter once every 2 weeks ormore if necessary.1 Turn off the power and unplug the powercord.2
MAINTENANCE19ENGLISHON/OFFbuttonForced operationForced operation is used when the remote controller can't be used. The operation will be startedi
2TIPS FOR SAVING ENERGYENGLISHTIPS FOR SAVING ENERGYHere are some tips that will help you minimize the power consumption when you use the aircondition
20TROUBLESHOOTINGENGLISHSelf-diagnosis functionThis product has a built-in self-diagnosis function. If an error occurs, the lamp of the indoor unitwil
TROUBLESHOOTING21ENGLISHCase Symptoms Corrective action Ref. PageThe air conditionerdoes not generatecool air or warmair.Air circulation modeis select
22ENGLISHCase Symptoms Corrective action Ref. PageUnable to adjustfan speed/set tem-peratureIt is not able to adjust fan-speed.In jet or dehumidificat
SAFETY PRECAUTIONSIMPORTANT SAFETY INSTRUCTIONSREAD ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.Always comply with the following precautions to avoid
4SAFETY PRECAUTIONSENGLISHOperation• Do not let the air conditioner run for a long time when the humidity is very high or when a door orwindow has bee
SAFETY PRECAUTIONSCAUTIONInstallation• Make sure to check if there is a refrigerant leak after you install or repair the air conditioner. Failureto do
TABLE OF CONTENTS2 TIPS FOR SAVING EN-ERGY3 IMPORTANT SAFETY IN-STRUCTIONS7 BEFORE USE7 Components8 Using the remote control9 How to insert the Batter
Air InletPipingDrain HoseBase PlateConnectingWiresAir OutletBEFORE USEComponentsOutdoor unitVertical louverAllergy free filterOperation lampSignal Rece
Using the remote controlYou can operate the air conditioner more conveniently with the remote control. You will find thebuttons for the additional fun
BEFORE USE9ENGLISHHow to insert the Batteries1 Remove the battery cover by pulling it ac-cording to the arrow direction.2 Insert new batteries making
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