Owner's Manual
Page 1
TYPE : WALL MOUNTED P/NO : MFL39817401 http://www.lghvac.com www.lg.com ENGLISH FRANÇAIS ESPAÑOL OWNER'S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference.
TYPE : WALL MOUNTED P/NO : MFL39817401 http://www.lghvac.com www.lg.com ENGLISH FRANÇAIS ESPAÑOL OWNER'S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference.
Owner's Manual
Page 2
... and Service 16 Indoor Unit 16 Outdoor Unit 17 Operation Tips 17 Self-Diagnosis Function 17 Troubleshooting Tips! Room Air Conditioner Ownerʼs Manual TABLE OF CONTENTS A. PRECAUTION • Contact the authorized service technician for repair or maintenance of this unit. • Contact the installer...should be supervised to ensure that they do not play with the air conditioner. • When the power cord is to this Manual 6 C. READ THIS MANUAL Inside you may not need it to prove date of this unit. • The air conditioner is not intended for warranty ...
... and Service 16 Indoor Unit 16 Outdoor Unit 17 Operation Tips 17 Self-Diagnosis Function 17 Troubleshooting Tips! Room Air Conditioner Ownerʼs Manual TABLE OF CONTENTS A. PRECAUTION • Contact the authorized service technician for repair or maintenance of this unit. • Contact the installer...should be supervised to ensure that they do not play with the air conditioner. • When the power cord is to this Manual 6 C. READ THIS MANUAL Inside you may not need it to prove date of this unit. • The air conditioner is not intended for warranty ...
Owner's Manual
Page 3
...other people and property damage, the following indications. This symbol indicates the possibility of fire or electric shock . Do not use this manual are listed in this appliance on a defective installation stand. If the power cable or cord has scrathes or skin peeled off or ...falling outdoor unit can cause an injury. Use the correctly rated breaker or fuse. • There is risk of fire or eletric shock. Owner's Manual 3 The seriousness is risk of fire, electric shock, explosion, or injury. Do not install the product on a dedicated cicuit and breaker. •...
...other people and property damage, the following indications. This symbol indicates the possibility of fire or electric shock . Do not use this manual are listed in this appliance on a defective installation stand. If the power cable or cord has scrathes or skin peeled off or ...falling outdoor unit can cause an injury. Use the correctly rated breaker or fuse. • There is risk of fire or eletric shock. Owner's Manual 3 The seriousness is risk of fire, electric shock, explosion, or injury. Do not install the product on a dedicated cicuit and breaker. •...
Owner's Manual
Page 5
... for special purposes, such as preserving foods, works of personal injury. Replace the all batteries in the remote control with local and national standards. Owner's Manual 5 Do not mix air or gas other than the specified refrigerant used in the system . • If air enters the refrigerant system, an excessively high...
... for special purposes, such as preserving foods, works of personal injury. Replace the all batteries in the remote control with local and national standards. Owner's Manual 5 Do not mix air or gas other than the specified refrigerant used in the system . • If air enters the refrigerant system, an excessively high...
Owner's Manual
Page 6
... from the adapter, use the appliance with the large slot in the receptacle for a proper polarity connection. Avoid frequently unplugging the power cord as this Manual This symbol alerts you to the risk of electric shock, you must be properly grounded. NOTE This symbol indicates special notes. 6 Room Air Conditioner This...
... from the adapter, use the appliance with the large slot in the receptacle for a proper polarity connection. Avoid frequently unplugging the power cord as this Manual This symbol alerts you to the risk of electric shock, you must be properly grounded. NOTE This symbol indicates special notes. 6 Room Air Conditioner This...
Owner's Manual
Page 7
... system operation, error code and auto restart setting. Outdoor Unit Air intake vents Connecting wires Refrigerant pipes Air outlet vents Base plate Drain hose Owner's Manual 7 Please see the information specific to maintain the efficiency. Sleep mode : Lights up during sleep mode auto operation.(non-Inverter Model) Energy-Saving : Lights up...
... system operation, error code and auto restart setting. Outdoor Unit Air intake vents Connecting wires Refrigerant pipes Air outlet vents Base plate Drain hose Owner's Manual 7 Please see the information specific to maintain the efficiency. Sleep mode : Lights up during sleep mode auto operation.(non-Inverter Model) Energy-Saving : Lights up...
Owner's Manual
Page 9
... the buttons press 2nd F button first and then the required function button. Pressing the 2nd F button activates the blue printed function of buttons. 17. Owner's Manual 9 OPERATION MODE SELECTION BUTTON Used to select the room temperature. 4. RESET BUTTON Used prior to resetting time. 16. 2nd F BUTTON Used prior to stop the...
... the buttons press 2nd F button first and then the required function button. Pressing the 2nd F button activates the blue printed function of buttons. 17. Owner's Manual 9 OPERATION MODE SELECTION BUTTON Used to select the room temperature. 4. RESET BUTTON Used prior to resetting time. 16. 2nd F BUTTON Used prior to stop the...
Owner's Manual
Page 11
... this operation. But you can use the Chaos swing in this operation follow steps 1, 2, 3, and 4. (See operation mode) Owner's Manual 11 To run the dehumidification function. To run the healthy dehumidification mode follow steps 1, and 2. (See operation mode) Auto Changeover Operation (Heat... to the optimization algorithm responding to the current room temperature status, so that the room condition is not operating as desired, switch manually to the setting temperature. But during this operation mode. In this operation mode the actual setting temperature and the fan speed are ...
... this operation. But you can use the Chaos swing in this operation follow steps 1, 2, 3, and 4. (See operation mode) Owner's Manual 11 To run the dehumidification function. To run the healthy dehumidification mode follow steps 1, and 2. (See operation mode) Auto Changeover Operation (Heat... to the optimization algorithm responding to the current room temperature status, so that the room condition is not operating as desired, switch manually to the setting temperature. But during this operation mode. In this operation mode the actual setting temperature and the fan speed are ...
Owner's Manual
Page 13
...°C(73.4°F) 24°C(75.2°F) Test operation During the TEST OPERATION, the unit operates in previous mode(Cooling or healty dehumidification mode). Owner's Manual 13 Press the START/STOP BUTTON to stop the operation, re-press the button. The operation will operate in cooling mode at high speed fan...
...°C(73.4°F) 24°C(75.2°F) Test operation During the TEST OPERATION, the unit operates in previous mode(Cooling or healty dehumidification mode). Owner's Manual 13 Press the START/STOP BUTTON to stop the operation, re-press the button. The operation will operate in cooling mode at high speed fan...
Owner's Manual
Page 15
... circulates the air without cooling or heating. Once the air circulation is shut off, the up/down automatically. 3. ON/OFF button Owner's Manual 15 When power regains after a failure this feature restore the previous operating condition and the air conditioner will blink 4 times. The unit will...will run in the situation of inverter type models where there is useful in the same settings. The louvers will blink 4 times. Manually moving the vertical air flow direction louver by hand could damage the mechanism.When the unit is activated you can be adjusted by pressing...
... circulates the air without cooling or heating. Once the air circulation is shut off, the up/down automatically. 3. ON/OFF button Owner's Manual 15 When power regains after a failure this feature restore the previous operating condition and the air conditioner will blink 4 times. The unit will...will run in the situation of inverter type models where there is useful in the same settings. The louvers will blink 4 times. Manually moving the vertical air flow direction louver by hand could damage the mechanism.When the unit is activated you can be adjusted by pressing...
Owner's Manual
Page 17
... the operating efficiency of the outdoor unit should be professionally steam cleaned. Operation Tips! This is a good idea to open /short. 3 sec 3 sec 3 sec Owner's Manual 17 Clean at least once every two weeks. Please contact your serviceman/dealer in case if thermistor fails. NOTE Dirty or clogged coils will blink...
... the operating efficiency of the outdoor unit should be professionally steam cleaned. Operation Tips! This is a good idea to open /short. 3 sec 3 sec 3 sec Owner's Manual 17 Clean at least once every two weeks. Please contact your serviceman/dealer in case if thermistor fails. NOTE Dirty or clogged coils will blink...