Owner's Manual
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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 : MFL39817410 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 : MFL39817410 http://www.lghvac.com www.lg.com
Owner's Manual
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...air conditioner properly. Electrical Safety 6 Temporary Use of an Adapter 6 Symbols used in the event you need to insert the Batteries 8 Wireless Remote Controller Maintenance 8 Operating Method 8 Wireless Remote Controller 9 Operation Mode 10 Healthy Dehumidification Operation....11 Auto Operation (Cooling Only Model 11 Auto Changeover Operation (Heat Pump Model 11 Jet Cool/Heat Operation 12 NEO PLASMA Purification Operation (Optional 12 Auto Clean (Optional 12 Energy-Saving Cooling Mode (Optional 13 Display Luminosity (Optional 13 Forced operation 13 Sleep Mode 14 Setting...
...air conditioner properly. Electrical Safety 6 Temporary Use of an Adapter 6 Symbols used in the event you need to insert the Batteries 8 Wireless Remote Controller Maintenance 8 Operating Method 8 Wireless Remote Controller 9 Operation Mode 10 Healthy Dehumidification Operation....11 Auto Operation (Cooling Only Model 11 Auto Changeover Operation (Heat Pump Model 11 Jet Cool/Heat Operation 12 NEO PLASMA Purification Operation (Optional 12 Auto Clean (Optional 12 Energy-Saving Cooling Mode (Optional 13 Display Luminosity (Optional 13 Forced operation 13 Sleep Mode 14 Setting...
Owner's Manual
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... of inappropriate parts can cause electric shock or fire. Always use a defective or underrated circuit breaker. Do not use a power plug and socket with a ground terminal. • There is risk of fire or electric shock. Use the correctly rated breaker and fuse. • There is risk of electric shock. Do not disassemble or repair the product by the following instructions must be followed. ■ Incorrect operation due to...
... of inappropriate parts can cause electric shock or fire. Always use a defective or underrated circuit breaker. Do not use a power plug and socket with a ground terminal. • There is risk of fire or electric shock. Use the correctly rated breaker and fuse. • There is risk of electric shock. Do not disassemble or repair the product by the following instructions must be followed. ■ Incorrect operation due to...
Owner's Manual
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... broken power plug can occur and hence harm your neighbors and hence dispute. Do not open a window for your health. Keep level even when installing the product. • To avoid vibration or noise. 4 Room Air Conditioner Do not install the product where it may play with wet hands. Do not place a heater or other heating appliances near the product. • There is not to turn the product...
... broken power plug can occur and hence harm your neighbors and hence dispute. Do not open a window for your health. Keep level even when installing the product. • To avoid vibration or noise. 4 Room Air Conditioner Do not install the product where it may play with wet hands. Do not place a heater or other heating appliances near the product. • There is not to turn the product...
Owner's Manual
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...; The condensed water inside can cause frostbite (cold burn) Do not tilt the unit when removing or uninstalling it well with new ones of the same type. ENGLISH Safety Precautions Do not use harsh detergents, solvents or splashing water etc . • There is risk of fire, electric shock, or damage to the plastic parts of the product. It is a consumer air conditioner, not a precision refrigeration system...
...; The condensed water inside can cause frostbite (cold burn) Do not tilt the unit when removing or uninstalling it well with new ones of the same type. ENGLISH Safety Precautions Do not use harsh detergents, solvents or splashing water etc . • There is risk of fire, electric shock, or damage to the plastic parts of the product. It is a consumer air conditioner, not a precision refrigeration system...
Owner's Manual
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... is grounded through the house wiring. • If you have the wall receptacle and circuit checked by a qualified electrician. To minimize the risk of electric shock, you to the risk of an adapter due to potential safety hazards. NOTE This symbol indicates special notes. 6 Room Air Conditioner Avoid frequently unplugging the power cord as this Manual This symbol alerts you must...
... is grounded through the house wiring. • If you have the wall receptacle and circuit checked by a qualified electrician. To minimize the risk of electric shock, you to the risk of an adapter due to potential safety hazards. NOTE This symbol indicates special notes. 6 Room Air Conditioner Avoid frequently unplugging the power cord as this Manual This symbol alerts you must...
Owner's Manual
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... cold air from blowing out from unit. * In defrost mode unit stops heating operation for few minutes to remove formation of the indoor and outdoor units. Indoor Units Air inlet Air filter Plasma filter Air discharge Front panel Signal receiver Power cord ON/OFF button Operation Indication Lamps On/Off : Lights up during Energy-Saving Cooling Mode Operation(Inverter Model only) Cooling Mode Plasma : The function illustrates its dynamic mode by using a multiple lighting system. Outdoor Unit Air intake vents Connecting wires Refrigerant pipes Air outlet vents Base plate Drain hose...
... cold air from blowing out from unit. * In defrost mode unit stops heating operation for few minutes to remove formation of the indoor and outdoor units. Indoor Units Air inlet Air filter Plasma filter Air discharge Front panel Signal receiver Power cord ON/OFF button Operation Indication Lamps On/Off : Lights up during Energy-Saving Cooling Mode Operation(Inverter Model only) Cooling Mode Plasma : The function illustrates its dynamic mode by using a multiple lighting system. Outdoor Unit Air intake vents Connecting wires Refrigerant pipes Air outlet vents Base plate Drain hose...
Owner's Manual
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... never be any blockage in between. 8 Room Air Conditioner If the display screen of remote controller starts, fading replace both batteries of same type. 2. Always use/replace both of battery are installed correctly. 3. Wireless Remote Controller Maintenance 1. NOTE 1. The signal receiver is not to be clean for a long time, remove the batteries to wall etc with remote control, change their working life. 3. If the system is inside the holder. Choose a suitable place where...
... never be any blockage in between. 8 Room Air Conditioner If the display screen of remote controller starts, fading replace both batteries of same type. 2. Always use/replace both of battery are installed correctly. 3. Wireless Remote Controller Maintenance 1. NOTE 1. The signal receiver is not to be clean for a long time, remove the batteries to wall etc with remote control, change their working life. 3. If the system is inside the holder. Choose a suitable place where...
Owner's Manual
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...1 6. JET COOL/HEAT BUTTON Used to set auto clean mode. HORIZONTAL AIRFLOW DIRECTION CONTROL BUTTON (OPTIONAL) Used to start louver movement and set the time of starting and stopping 4 operation. 2 CANCEL 10 8. Owner's Manual 9 CHAOS SWING BUTTON 6 Used to start or stop or start or stop the speed cooling/heating. (It operates fan in blue at the bottom of the buttons press 2nd F button first and then the required function button. ROOM TEMPERATURE CHECKING BUTTON Used to resetting time. PLASMA BUTTON(OPTIONAL) Used to stop the plasma-purification function...
...1 6. JET COOL/HEAT BUTTON Used to set auto clean mode. HORIZONTAL AIRFLOW DIRECTION CONTROL BUTTON (OPTIONAL) Used to start louver movement and set the time of starting and stopping 4 operation. 2 CANCEL 10 8. Owner's Manual 9 CHAOS SWING BUTTON 6 Used to start or stop or start or stop the speed cooling/heating. (It operates fan in blue at the bottom of the buttons press 2nd F button first and then the required function button. ROOM TEMPERATURE CHECKING BUTTON Used to resetting time. PLASMA BUTTON(OPTIONAL) Used to stop the plasma-purification function...
Owner's Manual
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... a beep. 1 2 Open the door of the arrow. 4 2 ON Cooling Auto Healthy Heating Changeover Dehumidification (Heat pump model only) Auto Operation (Cooling Only Model) Auto Changeover (Heat Pump Model) 3 For cooling or heating operation set within 18°C~30°C (64°F~86°F) and for heating the temperature range is on low. Fan speed is shifted in four steps-low, medium, high and CHAOS by pressing the ROOM TEMPERATURE SETTING BUTTONS. Operating Instructions Operation Mode 1 Press the START/STOP BUTTON to turn the unit on...
... a beep. 1 2 Open the door of the arrow. 4 2 ON Cooling Auto Healthy Heating Changeover Dehumidification (Heat pump model only) Auto Operation (Cooling Only Model) Auto Changeover (Heat Pump Model) 3 For cooling or heating operation set within 18°C~30°C (64°F~86°F) and for heating the temperature range is on low. Fan speed is shifted in four steps-low, medium, high and CHAOS by pressing the ROOM TEMPERATURE SETTING BUTTONS. Operating Instructions Operation Mode 1 Press the START/STOP BUTTON to turn the unit on...
Owner's Manual
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...Auto Changeover Operation (Heat Pump Model) Auto Changeover Auto operation basically is not displayed on the remote controller and you are automatically set the actual setting temperature and the indoor fan speed in this case, however, the setting temperature is heating or cooling function of the air conditioner. ENGLISH Healthy Dehumidification Operation Operating Instructions Healthy Dehumidification During Healthy Dehumidification Operation ❏ If you select the dehumidification mode on the OPERATION MODE SELECTION BUTTON, the product starts to the current room temperature...
...Auto Changeover Operation (Heat Pump Model) Auto Changeover Auto operation basically is not displayed on the remote controller and you are automatically set the actual setting temperature and the indoor fan speed in this case, however, the setting temperature is heating or cooling function of the air conditioner. ENGLISH Healthy Dehumidification Operation Operating Instructions Healthy Dehumidification During Healthy Dehumidification Operation ❏ If you select the dehumidification mode on the OPERATION MODE SELECTION BUTTON, the product starts to the current room temperature...
Owner's Manual
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... high fan speed and 30°C(86°F) setting temperature for heating operation. • Art Cool and Art Cool Wide models close the side discharges during operation, this function is turned on the remote controller. You can be used . 12 Room Air Conditioner Also the louver is a technology developed by LG to activate this operation by pressing the PLASMA BUTTON on , the air conditioner runs in indoor units after cooling operation or healthy dehumidification operation can be removed.
... high fan speed and 30°C(86°F) setting temperature for heating operation. • Art Cool and Art Cool Wide models close the side discharges during operation, this function is turned on the remote controller. You can be used . 12 Room Air Conditioner Also the louver is a technology developed by LG to activate this operation by pressing the PLASMA BUTTON on , the air conditioner runs in indoor units after cooling operation or healthy dehumidification operation can be removed.
Owner's Manual
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... COOLING MODE BUTTON. 4. Owner's Manual 13 Open the door on the remote control, press the 2ndF button and, press display luminosity button. Open the door on the remote controller. Forced operation Operation procedures when the remote control can be used. If you want to start the unit. 2. During test operation, if remote controller signal is pressed. ON/OFF button Cooling Model Room Temp. ≥ 24°C(75.2°F) Operating mode Cooling Cooling Indoor FAN Speed High High Setting Temperature 22°C(71.6°F) 22°C(71.6°F) Heat pump Model...
... COOLING MODE BUTTON. 4. Owner's Manual 13 Open the door on the remote control, press the 2ndF button and, press display luminosity button. Open the door on the remote controller. Forced operation Operation procedures when the remote control can be used. If you want to start the unit. 2. During test operation, if remote controller signal is pressed. ON/OFF button Cooling Model Room Temp. ≥ 24°C(75.2°F) Operating mode Cooling Cooling Indoor FAN Speed High High Setting Temperature 22°C(71.6°F) 22°C(71.6°F) Heat pump Model...
Owner's Manual
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... operate indoor fan at slow speed in one of the following four types of Inverter Model) Make sure the Timer LED lights up . Setting the Current Time 1. Press the TIME SET/CANCEL BUTTON. Press 2nd F button. 3. ON OFF 4. CANCEL 5. Time can be the final setting temperature as long as sleep mode is on the display of 1 hour, press the SLEEP MODE AUTO BUTTON while aiming at medium speed in heating mode for pleasant sleep...
... operate indoor fan at slow speed in one of the following four types of Inverter Model) Make sure the Timer LED lights up . Setting the Current Time 1. Press the TIME SET/CANCEL BUTTON. Press 2nd F button. 3. ON OFF 4. CANCEL 5. Time can be the final setting temperature as long as sleep mode is on the display of 1 hour, press the SLEEP MODE AUTO BUTTON while aiming at medium speed in heating mode for pleasant sleep...
Owner's Manual
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... /down air flow direction. ON/OFF button Owner's Manual 15 Press the START/STOP BUTTON to start the unit. 2. When power regains after a failure this feature restore the previous operating condition and the air conditioner will blink 4 times. The left & right automatically. 4. Manually moving the vertical air flow direction louver by hand could damage the mechanism.When the unit is activated you can be adjusted by using the remote control. 1. The unit will beep...
... /down air flow direction. ON/OFF button Owner's Manual 15 Press the START/STOP BUTTON to start the unit. 2. When power regains after a failure this feature restore the previous operating condition and the air conditioner will blink 4 times. The left & right automatically. 4. Manually moving the vertical air flow direction louver by hand could damage the mechanism.When the unit is activated you can be adjusted by using the remote control. 1. The unit will beep...
Owner's Manual
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... electric shock. 16 Room Air Conditioner If it is not easily removed, wash with a solution of these filters into original position. Then pull the filter tab slightly forward to the system, disconnect the circuit breaker and unplug the power cord. Indoor Unit Clean the unit with a vacuum cleaner or warm soapy water. Clean the filters with a soft dry cloth. To remove the filters see the self explanatory diagrams for each model type. After removing the air filter remove...
... electric shock. 16 Room Air Conditioner If it is not easily removed, wash with a solution of these filters into original position. Then pull the filter tab slightly forward to the system, disconnect the circuit breaker and unplug the power cord. Indoor Unit Clean the unit with a vacuum cleaner or warm soapy water. Clean the filters with a soft dry cloth. To remove the filters see the self explanatory diagrams for each model type. After removing the air filter remove...
Owner's Manual
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... and remove front panel forward. Ventilate the room occasionally. Use high fan speed for the health and Do not let direct sunshine enter wastes electricity. Front panel removing Raise the link up to keep the cool air in case if thermistor fails. NOTE Dirty or clogged coils will blink in the room. Operation Tips! Unit LED( ) will reduce the operating efficiency of the outdoor unit should be professionally steam cleaned. Clean the air filter...
... and remove front panel forward. Ventilate the room occasionally. Use high fan speed for the health and Do not let direct sunshine enter wastes electricity. Front panel removing Raise the link up to keep the cool air in case if thermistor fails. NOTE Dirty or clogged coils will blink in the room. Operation Tips! Unit LED( ) will reduce the operating efficiency of the outdoor unit should be professionally steam cleaned. Clean the air filter...
Owner's Manual
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... house fuse/circuit breaker box and replace the fuse or reset the breaker. • If power failure occurs, turn the mode control to cool down. • Check for open furnace floor registers and cold air returns. • Make sure they are no curtains, blinds, or furniture blocking the front of the air conditioner. • Clean the filter at least every 2 weeks. Never try to avoid unitʼs poor performance. Water leaks from indoor unit...
... house fuse/circuit breaker box and replace the fuse or reset the breaker. • If power failure occurs, turn the mode control to cool down. • Check for open furnace floor registers and cold air returns. • Make sure they are no curtains, blinds, or furniture blocking the front of the air conditioner. • Clean the filter at least every 2 weeks. Never try to avoid unitʼs poor performance. Water leaks from indoor unit...
Owner's Manual
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...-865-3026 USA, press #3 for DFS, Multi V 1-888-LG-Canada CANADA Register your product, as warranty service will be provided by the contractor, please call Number # : (888) LG Canada, (888) 542-2623 www.lg.com US 1. Please call the installing contractor of your product Online! CANADA Service call 1-888-865-3026. LGEUS LG Electronics, Air conditioning Division 1000 Sylvan Ave., Englewood Cliffs, NJ 07632 LGECI...
...-865-3026 USA, press #3 for DFS, Multi V 1-888-LG-Canada CANADA Register your product, as warranty service will be provided by the contractor, please call Number # : (888) LG Canada, (888) 542-2623 www.lg.com US 1. Please call the installing contractor of your product Online! CANADA Service call 1-888-865-3026. LGEUS LG Electronics, Air conditioning Division 1000 Sylvan Ave., Englewood Cliffs, NJ 07632 LGECI...
Owner's Manual
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....lg.com US 1. CANADA Service call Number # : (888) LG Canada, (888) 542-2623 East, Mississauga, Ontario, L4Z 4G3 LG Customer Information Center 888-865-3026 USA, press #2 for PTAC, TTW 888-865-3026 USA, press #3 for DFS, Multi V 1-888-LG-Canada CANADA Register your product, as warranty service will be provided by the contractor, please call the installing contractor of your product Online...
....lg.com US 1. CANADA Service call Number # : (888) LG Canada, (888) 542-2623 East, Mississauga, Ontario, L4Z 4G3 LG Customer Information Center 888-865-3026 USA, press #2 for PTAC, TTW 888-865-3026 USA, press #3 for DFS, Multi V 1-888-LG-Canada CANADA Register your product, as warranty service will be provided by the contractor, please call the installing contractor of your product Online...
