Owner's Manual
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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
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... 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 the Current Time 14 Timer Setting 14 Vertical / Horizontal Airflow Direction Control (Optional 15 Air Circulation Mode 15 Auto Restart Function 15 E. PRECAUTION • Contact the authorized service technician for repair or maintenance of this Manual 6 C. Electrical Safety 6 Temporary Use of your air conditioner...
... 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 the Current Time 14 Timer Setting 14 Vertical / Horizontal Airflow Direction Control (Optional 15 Air Circulation Mode 15 Auto Restart Function 15 E. PRECAUTION • Contact the authorized service technician for repair or maintenance of this Manual 6 C. Electrical Safety 6 Temporary Use of your air conditioner...
Owner's Manual
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... water , contact an Authorized Service Center for repair before conducting the repair work , contact the dealer, seller, a qualified electrician, or an Authorized Service Center. Do not use a defective or underrated circuit breaker. If the power cable or cord has scrathes or skin peeled off or deteriorated then it again. • There is risk of fire or electric shock. When installing the unit, use of inappropriate parts...
... water , contact an Authorized Service Center for repair before conducting the repair work , contact the dealer, seller, a qualified electrician, or an Authorized Service Center. Do not use a defective or underrated circuit breaker. If the power cable or cord has scrathes or skin peeled off or deteriorated then it again. • There is risk of fire or electric shock. When installing the unit, use of inappropriate parts...
Owner's Manual
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... for a long time, disconnect the power supply plug or turn the unit ON/OFF . • There is damaged. • Incorrect refrigerant used . When the product is not to time when operating it together with a stove, or heating element etc. • Oxygen deficiency can cause electric shock or fire. Always check for your health. Safety Precautions Indoor/outdoor wiring connections must lift and transport...
... for a long time, disconnect the power supply plug or turn the unit ON/OFF . • There is damaged. • Incorrect refrigerant used . When the product is not to time when operating it together with a stove, or heating element etc. • Oxygen deficiency can cause electric shock or fire. Always check for your health. Safety Precautions Indoor/outdoor wiring connections must lift and transport...
Owner's Manual
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... the unit, treatment of art, etc. Use a firm stool or ladder when cleaning, maintaining or repairing the product at an height. • Be careful and avoid personal injury. Do not let the air conditioner run for special purposes, such as preserving foods, works of the refrigerant oil and eventual parts should be harmfull for your health. If the refrigerant gas leaks during the installation...
... the unit, treatment of art, etc. Use a firm stool or ladder when cleaning, maintaining or repairing the product at an height. • Be careful and avoid personal injury. Do not let the air conditioner run for special purposes, such as preserving foods, works of the refrigerant oil and eventual parts should be harmfull for your health. If the refrigerant gas leaks during the installation...
Owner's Manual
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... must alway plug into a grounded oulet. • Do not cut or remove the grounding prong from most local hardware stores. To minimize the risk of electric shock, you must be properly grounded. NOTE This symbol indicates special notes. 6 Room Air Conditioner Avoid frequently unplugging the power cord as this Manual This symbol alerts you have the wall receptacle and circuit checked...
... must alway plug into a grounded oulet. • Do not cut or remove the grounding prong from most local hardware stores. To minimize the risk of electric shock, you must be properly grounded. NOTE This symbol indicates special notes. 6 Room Air Conditioner Avoid frequently unplugging the power cord as this Manual This symbol alerts you have the wall receptacle and circuit checked...
Owner's Manual
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...Energy-Saving Cooling Mode Operation(Inverter Model only) Cooling Mode Plasma : The function illustrates its dynamic mode by using a multiple lighting system. Product Introduction Product Introduction Here is a brief introduction of ice on the heat exchanger coils to your indoor unit type. Outdoor Unit Air intake vents Connecting wires Refrigerant pipes Air outlet vents Base plate Drain hose Owner's Manual 7 Sleep mode : Lights up during sleep mode auto operation.(non-Inverter Model) Energy-Saving : Lights up during outdoor unit operation. (Cooling model only) operation Power...
...Energy-Saving Cooling Mode Operation(Inverter Model only) Cooling Mode Plasma : The function illustrates its dynamic mode by using a multiple lighting system. Product Introduction Product Introduction Here is a brief introduction of ice on the heat exchanger coils to your indoor unit type. Outdoor Unit Air intake vents Connecting wires Refrigerant pipes Air outlet vents Base plate Drain hose Owner's Manual 7 Sleep mode : Lights up during sleep mode auto operation.(non-Inverter Model) Energy-Saving : Lights up during outdoor unit operation. (Cooling model only) operation Power...
Owner's Manual
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... operate it. Remote controller should not be exposed to clean them. 3. Operating Method 1. If the display screen of remote controller starts, fading replace both batteries of the batteries. Always use/replace both of same type. 2. Use a soft cloth to direct sunlight. 2. Remove the battery cover by sliding it according to wall etc with remote control, change their working life. 3. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3. Reattach the cover...
... operate it. Remote controller should not be exposed to clean them. 3. Operating Method 1. If the display screen of remote controller starts, fading replace both batteries of the batteries. Always use/replace both of same type. 2. Use a soft cloth to direct sunlight. 2. Remove the battery cover by sliding it according to wall etc with remote control, change their working life. 3. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3. Reattach the cover...
Owner's Manual
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...To use the functions printed in cooling mode) 6. ROOM TEMPERATURE SETTING BUTTONS Used to circulate the room air without cooling or heating. JET COOL BUTTON Used to select fan speed in blue at the bottom of the respective button. PLASMA BUTTON(OPTIONAL) Used to adjust the time. 9. ENERGY-SAVING COOLING MODE BUTTON (OPTIONAL) For inverter type models 12. AUTO CLEAN BUTTON(OPTIONAL) Used to set the desired up door (opened) Operation Mode Cooling Operation Auto Operation or Auto Changeover Healthy Dehumidification Operation Heating Operation • Cooling Model( ), Heat Pump Model...
...To use the functions printed in cooling mode) 6. ROOM TEMPERATURE SETTING BUTTONS Used to circulate the room air without cooling or heating. JET COOL BUTTON Used to select fan speed in blue at the bottom of the respective button. PLASMA BUTTON(OPTIONAL) Used to adjust the time. 9. ENERGY-SAVING COOLING MODE BUTTON (OPTIONAL) For inverter type models 12. AUTO CLEAN BUTTON(OPTIONAL) Used to set the desired up door (opened) Operation Mode Cooling Operation Auto Operation or Auto Changeover Healthy Dehumidification Operation Heating Operation • Cooling Model( ), Heat Pump Model...
Owner's Manual
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... fresher feeling, press the INDOOR FAN SPEED SELECTOR BUTTON selector and set to turn the unit on high. The unit will respond with the remote controller. Operating Instructions Operation Mode 1 Press the START/STOP BUTTON to CHAOS mode. To raise the temperature To lower the temperature 4 Set the fan speed with 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°...
... fresher feeling, press the INDOOR FAN SPEED SELECTOR BUTTON selector and set to turn the unit on high. The unit will respond with the remote controller. Operating Instructions Operation Mode 1 Press the START/STOP BUTTON to CHAOS mode. To raise the temperature To lower the temperature 4 Set the fan speed with 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°...
Owner's Manual
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... operation mode) Auto Changeover Operation (Heat Pump Model) Auto Changeover Auto operation basically is kept healthy and comfortable even in the very humid season. 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 run the auto operation follow steps 1, 2, 3, and 4. (See operation mode) Owner's Manual 11 If you are automatically set the actual setting temperature and the indoor fan speed...
... operation mode) Auto Changeover Operation (Heat Pump Model) Auto Changeover Auto operation basically is kept healthy and comfortable even in the very humid season. 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 run the auto operation follow steps 1, 2, 3, and 4. (See operation mode) Owner's Manual 11 If you are automatically set the actual setting temperature and the indoor fan speed...
Owner's Manual
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... heat function (available only in indoor units after cooling operation or healthy dehumidification operation can activate this operation by pressing JET COOL BUTTON for 60 minutes. This dries up the room quickly by pressing the PLASMA BUTTON on , the air conditioner runs in hot summer. You can be removed. AUTO CLEAN 1. To change from jet cool mode to provide clean and hygienic air. Plasma purification can be used while plasma filter is cancelled. ❏ During auto clean function, only START/STOP BUTTON, PLASMA BUTTON...
... heat function (available only in indoor units after cooling operation or healthy dehumidification operation can activate this operation by pressing JET COOL BUTTON for 60 minutes. This dries up the room quickly by pressing the PLASMA BUTTON on , the air conditioner runs in hot summer. You can be removed. AUTO CLEAN 1. To change from jet cool mode to provide clean and hygienic air. Plasma purification can be used while plasma filter is cancelled. ❏ During auto clean function, only START/STOP BUTTON, PLASMA BUTTON...
Owner's Manual
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.... Owner's Manual 13 Open the door on the remote control, press the 2ndF button and, press display luminosity button. Display will be adjusted by setting body-adaptation time according to the change of room temperature and resets in 18 minutes. ENGLISH Energy-Saving Cooling Mode (Optional) Operating Instructions Energy-saving cooling mode can save energy in cooling and healthy dehumidification operation, because it can 't be started if the ON/OFF button is received, the unit operates as remote controller sets. Press the ENERGY-SAVING COOLING MODE BUTTON. 4. Display...
.... Owner's Manual 13 Open the door on the remote control, press the 2ndF button and, press display luminosity button. Display will be adjusted by setting body-adaptation time according to the change of room temperature and resets in 18 minutes. ENGLISH Energy-Saving Cooling Mode (Optional) Operating Instructions Energy-saving cooling mode can save energy in cooling and healthy dehumidification operation, because it can 't be started if the ON/OFF button is received, the unit operates as remote controller sets. Press the ENERGY-SAVING COOLING MODE BUTTON. 4. Display...
Owner's Manual
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... the remote controller at the SET signal receptor. Now this will operate indoor fan at slow speed in cooling mode and at air conditioner. 3. • (In case of Inverter Model) Make sure the Timer LED lights up . and P.M. Press the Start/Stop button. 2. SET (The timer lamp on the display of operation. CANCEL 5. Press the TIME SETTING BUTTONS until the desired time is on and off and on timer Delay on . 3. The timer is functioning. Operating Instructions Sleep Mode 1.
... the remote controller at the SET signal receptor. Now this will operate indoor fan at slow speed in cooling mode and at air conditioner. 3. • (In case of Inverter Model) Make sure the Timer LED lights up . and P.M. Press the Start/Stop button. 2. SET (The timer lamp on the display of operation. CANCEL 5. Press the TIME SETTING BUTTONS until the desired time is on and off and on timer Delay on . 3. The timer is functioning. Operating Instructions Sleep Mode 1.
Owner's Manual
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... by using the remote controller. 1. Auto Restart Function This function is shut off, the up/down airflow direction louver will swing up & down automatically. 3. When power regains after a failure this feature restore the previous operating condition and the air conditioner will blink 4 times. ENGLISH Operating Instructions Vertical / Horizontal Airflow Direction Control (Optional) The up/down airflow (Vertical airflow) can be adjusted by pressing the PLASMA BUTTON. NOTE...
... by using the remote controller. 1. Auto Restart Function This function is shut off, the up/down airflow direction louver will swing up & down automatically. 3. When power regains after a failure this feature restore the previous operating condition and the air conditioner will blink 4 times. ENGLISH Operating Instructions Vertical / Horizontal Airflow Direction Control (Optional) The up/down airflow (Vertical airflow) can be adjusted by pressing the PLASMA BUTTON. NOTE...
Owner's Manual
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... unit with a solution of detergent in place. They may cause an electric shock. 16 Room Air Conditioner If dirt is dirty wash it may damage the surface of the air conditioner. Clean the filters with water and dry well in shade an install back in luke warm water. If it is not easily removed, wash with a soft dry cloth. Do not use any maintenance, turn off the main power...
... unit with a solution of detergent in place. They may cause an electric shock. 16 Room Air Conditioner If dirt is dirty wash it may damage the surface of the air conditioner. Clean the filters with water and dry well in shade an install back in luke warm water. If it is not easily removed, wash with a soft dry cloth. Do not use any maintenance, turn off the main power...
Owner's Manual
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... • Indoor room temperature thermistor open/short. • Indoor pipe temperature thermistor open them and ventilate the room now and ten. Clean the air filter regularly. The unit gives its rated cooling capacity when the fan speed is in the air filter reduce the airflow and lower cooling and dehumidifying effects. Self-Diagnosis Function This unit has an inbuilt error diagnosis capability. If clogged with dirt or soot, the heat exchanger and panel vents may be...
... • Indoor room temperature thermistor open/short. • Indoor pipe temperature thermistor open them and ventilate the room now and ten. Clean the air filter regularly. The unit gives its rated cooling capacity when the fan speed is in the air filter reduce the airflow and lower cooling and dehumidifying effects. Self-Diagnosis Function This unit has an inbuilt error diagnosis capability. If clogged with dirt or soot, the heat exchanger and panel vents may be...
Owner's Manual
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... to restart the air conditioner to avoid unitʼs poor performance. Stop the unit and turn the breaker off while using the air conditioner. Main power cord is low. 5. Water leaks from indoor unit even if the humidity is too hot or damaged. 3. See the Maintenance and Service section. • When the air conditioner is generated by service person only. 18 Room Air Conditioner Any switch, breaker (safety, earth) or fuse fails to work properly User must be any...
... to restart the air conditioner to avoid unitʼs poor performance. Stop the unit and turn the breaker off while using the air conditioner. Main power cord is low. 5. Water leaks from indoor unit even if the humidity is too hot or damaged. 3. See the Maintenance and Service section. • When the air conditioner is generated by service person only. 18 Room Air Conditioner Any switch, breaker (safety, earth) or fuse fails to work properly User must be any...
Owner's Manual
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... by them. 2. Please call the installing contractor of your product Online! 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 Number # : (888) LG Canada, (888) 542-2623
... by them. 2. Please call the installing contractor of your product Online! 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 Number # : (888) LG Canada, (888) 542-2623
Owner's Manual
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... product, as warranty service will be provided by the contractor, please call the installing contractor of your product Online! If you have service issues that have not been addressed by them. 2. www.lge.com US 1. Please call 1-888-865-3026. CANADA Service call Number # : (888) LG Canada, (888) 542-2623 LGEUS LG Electronics, Air conditioning Division 1000 Sylvan Ave., Englewood Cliffs, NJ 07632 LGECI LG Electronics...
... product, as warranty service will be provided by the contractor, please call the installing contractor of your product Online! If you have service issues that have not been addressed by them. 2. www.lge.com US 1. Please call 1-888-865-3026. CANADA Service call Number # : (888) LG Canada, (888) 542-2623 LGEUS LG Electronics, Air conditioning Division 1000 Sylvan Ave., Englewood Cliffs, NJ 07632 LGECI LG Electronics...
