LG LMNH182D5A0 User Manual

LGMulti Air ConditionerOWNER'S MANUALLGVisit us at http://www.lgservice.comIMPORTANT• Please read this owner's manual carefully and thorough

10 Room Air ConditionerOperating InstructionsHow to insert the BatteriesWireless Remote Controller Maintenance1. Remove the battery cover by pulling i

Owner's Manual 11ONOFFCANCELAUTO CLEANSET135491012147281318116Cooling OperationAuto OperationHealthy Dehumidification Operation• Cooling Model(

12 Room Air ConditionerOperating InstructionsONCoolingHealthyDehumidificationHeating(Heat pump model only)To lower the temperatureTo raise the tempera

Owner's Manual 13HealthyDehumidificationAutoOperating InstructionsDuring Healthy Dehumidification Operation❏ If you select the dehumidification

14 Room Air ConditionerOperating InstructionsJet Cool/Heat OperationDisplay Luminosity (Optional) -Art Cool Mirror TypeJet cool function can be used t

Owner's Manual 15Operating InstructionsForced operationOperation procedures when the remote control can't be used.The operation will be sta

16 Room Air ConditionerDelay off timer Delay on timer Delay off and on timer Delay on and off timer1. Press the SLEEP MODE AUTO BUTTON to set the time

Owner's Manual 17Operating InstructionsVertical / Horizontal Airflow Direction Control (Optional)• By pressing the CHAOS SWING BUTTON the horizo

18 Room Air ConditionerOperating InstructionsThis operation circulates the air without cooling or heating. It canbe activated by pressing the AIR CIRC

Owner's Manual 19Maintenance and ServiceIndoor UnitBefore performing any maintenance, turn off the main power to the system, disconnect the circ

2 Room Air ConditionerRoom Air Conditioner Owner’s ManualTABLE OF CONTENTSFOR YOUR RECORDSWrite the model and serial numbers here:Model #Serial #You c

20 Room Air ConditionerMaintenance and ServiceOpen the front panel as shown.Then pull the filter tab slightly forward to remove the air filter.After r

Owner's Manual 21Maintenance and ServiceOperation Tips!Self-Diagnosis FunctionError Display LED ( )Check Point• Indoor room temperature the

22 Room Air ConditionerTroubleshooting Tips! Save time and money!The air conditioner may be operating abnormally when:Problem The fuse is blown/circu

Owner's Manual 231 2345678910Code Detail Code of Model Meaning1 Year 0~9 The last digit of year(Digit) ex) 1997 7, 2000 02,3 Month 01~12 Month

24 Room Air Conditioner

Owner's Manual 3Safety PrecautionsSafety PrecautionsTo prevent injury to the user or other people and property damage, the following instruction

4 Room Air ConditionerSafety PrecautionsDo not modify or extend thepower cable.• There is risk of fire or electricshock.Do not install, remove, orre-i

Owner's Manual 5Safety PrecautionsBe cautious that water could not enter theproduct.• There is risk of fire, electric shock, or productdamage.Tu

6 Room Air ConditionerSafety Precautions Installation OperationAlways check for gas(refrigerant) leakage afterinstallation or repair of product.• Lo

Owner's Manual 7Safety PrecautionsDo not block the inlet oroutlet of air flow.• It may cause product failure.Use a soft cloth to clean. Donot us

8 Room Air ConditionerElectrical SafetyElectrical Safety• This appliance must be properly grounded.To minimize the risk of electric shock, you must al

Owner's Manual 9Here is a brief introduction of the indoor and outdoor units. Please see the information specific to yourindoor unit type. Produ