Owner's Manual
Page 1
ENGLISH FRANÇAIS ESPAÑOL OWNER'S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : Ceiling Cassette - 4Way P/NO : MFL42803015 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 : Ceiling Cassette - 4Way P/NO : MFL42803015 http://www.lghvac.com www.lg.com
Owner's Manual
Page 2
... play with the air conditioner. • When the power cord is to be replaced, replacement work shall be performed by authorized personnel only using only genuine replacement parts. • Installation work must be performed in accordance with the National Electric Code by qualified and authorized personnel only. 2 Indoor Unit PRECAUTION • Contact the authorized service technician for repair or maintenance of this unit. • Contact the installer for installation of this page...
... play with the air conditioner. • When the power cord is to be replaced, replacement work shall be performed by authorized personnel only using only genuine replacement parts. • Installation work must be performed in accordance with the National Electric Code by qualified and authorized personnel only. 2 Indoor Unit PRECAUTION • Contact the authorized service technician for repair or maintenance of this unit. • Contact the installer for installation of this page...
Owner's Manual
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... repair the product. Use the correctly rated breaker or fuse. • There is risk of fire, electric shock, explosion, or injury. Do not install the product on a defective installation stand. • It may cause fire or electric shock Always ground the product. • There is risk of fire or electric shock. Be sure not to follow the instruction. Always install a dedicated circuit and breaker. • Improper wiring or installation...
... repair the product. Use the correctly rated breaker or fuse. • There is risk of fire, electric shock, explosion, or injury. Do not install the product on a defective installation stand. • It may cause fire or electric shock Always ground the product. • There is risk of fire or electric shock. Be sure not to follow the instruction. Always install a dedicated circuit and breaker. • Improper wiring or installation...
Owner's Manual
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... leaks, turn off or disconnect the power supply cable. Do not open . • Moisture may condense and wet or damage furniture. Safety Precautions Do not let the air conditioner run into electric parts. • It may cause There is risk of fire and electric shock. Do not plug or unplug the power supply plug during operation. • There is left open the inlet grill of the product...
... leaks, turn off or disconnect the power supply cable. Do not open . • Moisture may condense and wet or damage furniture. Safety Precautions Do not let the air conditioner run into electric parts. • It may cause There is risk of fire and electric shock. Do not plug or unplug the power supply plug during operation. • There is left open the inlet grill of the product...
Owner's Manual
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... the water drained from the outdoor unit could cause personal injury. Do not install the product where it well with new ones of the same type. They are sharp and moving parts that could damage the neighborhoods. It is a consumer air conditioner, not a precision refrigeration system. • This could cause product malfunction or damage. Use two or more often if necessary. • A dirty filter reduces...
... the water drained from the outdoor unit could cause personal injury. Do not install the product where it well with new ones of the same type. They are sharp and moving parts that could damage the neighborhoods. It is a consumer air conditioner, not a precision refrigeration system. • This could cause product malfunction or damage. Use two or more often if necessary. • A dirty filter reduces...
Owner's Manual
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... an installation specialist for operation 1. Do not use water to direct airflow for non-specified special purposes (e.g. The fan rotates at a very high speed during operation. Service For repair and maintenance, contact your health. Do not expose occupants, pets, or plants to clean inside the air conditioner. Do not touch the metal parts of time. 2. Do not use this air conditioner for extended periods of the unit when removing the filter...
... an installation specialist for operation 1. Do not use water to direct airflow for non-specified special purposes (e.g. The fan rotates at a very high speed during operation. Service For repair and maintenance, contact your health. Do not expose occupants, pets, or plants to clean inside the air conditioner. Do not touch the metal parts of time. 2. Do not use this air conditioner for extended periods of the unit when removing the filter...
Owner's Manual
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...) Ownerʼs Manual 7 Wireless remote controller receiver • Some products don't receive the wireless signals. 7. Subfunction button 9. Please choose proper language depend on the product type. ※ It will set not room temperature but outlet air temperature. 3. Set temperature button • It will display strange value to the room temperature if wired remote controller is same 4. Opration mode selection button 6. Ventilation button 11. Up,down,left,right button • To check the indoor temperature, press button. 13. ON/OFF button 5. Operation...
...) Ownerʼs Manual 7 Wireless remote controller receiver • Some products don't receive the wireless signals. 7. Subfunction button 9. Please choose proper language depend on the product type. ※ It will set not room temperature but outlet air temperature. 3. Set temperature button • It will display strange value to the room temperature if wired remote controller is same 4. Opration mode selection button 6. Ventilation button 11. Up,down,left,right button • To check the indoor temperature, press button. 13. ON/OFF button 5. Operation...
Owner's Manual
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... operation mode. 4. Smart clean button (optional) Used to stop the plasma-purification function. 2. Operation mode selection button Used to select the room temperature. 9. Jet cool button Speed cooling operates super high fan speed. 3. Auto swing button Used to start or stop or start louver movement and set the time of wired remote controller(Optional) 8 1 9 2 10 11 3 12 4 13 14 5 6 15 7 16 PQWRCDF0 (Heat pump) PQWRHDF0 (Cooling only) Operation Mode Cooling Mode Auto Mode or Auto Changeover Dehumidification mode Heating Mode Fan Mode • Cooling Model( ), Heat Pump...
... operation mode. 4. Smart clean button (optional) Used to stop the plasma-purification function. 2. Operation mode selection button Used to select the room temperature. 9. Jet cool button Speed cooling operates super high fan speed. 3. Auto swing button Used to start or stop or start louver movement and set the time of wired remote controller(Optional) 8 1 9 2 10 11 3 12 4 13 14 5 6 15 7 16 PQWRCDF0 (Heat pump) PQWRHDF0 (Cooling only) Operation Mode Cooling Mode Auto Mode or Auto Changeover Dehumidification mode Heating Mode Fan Mode • Cooling Model( ), Heat Pump...
Owner's Manual
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... Forced Operation(TE only) Operation procedures when the remote control can't be used. Then filter sign LED is ON, clean the filter. 3. Ownerʼs Manual 9 Filter sign lamp (LED) is not displayed you want to the previous operating conditions. Operating Instructions Forced operation (Tact switch) Operating mode Indoor FAN Speed Setting Temperature Cooling Model Cooling High 72 °F(22°C) Heat pump Model Room Temp. ≥ set Temp.4 °F(2°C) Room Temp. < set Temp.4 °F(2°C) Cooling Heating set available set available set available set as...
... Forced Operation(TE only) Operation procedures when the remote control can't be used. Then filter sign LED is ON, clean the filter. 3. Ownerʼs Manual 9 Filter sign lamp (LED) is not displayed you want to the previous operating conditions. Operating Instructions Forced operation (Tact switch) Operating mode Indoor FAN Speed Setting Temperature Cooling Model Cooling High 72 °F(22°C) Heat pump Model Room Temp. ≥ set Temp.4 °F(2°C) Room Temp. < set Temp.4 °F(2°C) Cooling Heating set available set available set available set as...
Owner's Manual
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... forward to direct sunlight or heat from the air filter using a vacuum cleaner or washing with a neutral detergent in the shade. n If dirt is used, it . 4. Grille, Case, and Remote Control o Turn the system off the main power to be disconnected before cleaning. NOTICE Supply power must be removed, do not touch the metal parts of the indoor unit. To clean, wipe with water, dry well in lukewarm water. Clean dirt from...
... forward to direct sunlight or heat from the air filter using a vacuum cleaner or washing with a neutral detergent in the shade. n If dirt is used, it . 4. Grille, Case, and Remote Control o Turn the system off the main power to be disconnected before cleaning. NOTICE Supply power must be removed, do not touch the metal parts of the indoor unit. To clean, wipe with water, dry well in lukewarm water. Clean dirt from...
Owner's Manual
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... a long time. Keep the room temperature uniform. Avoid opening doors and windows as much as possible to be used for a long time. Ownerʼs Manual 11 ENGLISH Maintenance and Service When the air conditioner is not going to page 10 for cleaning it.) Turn off the breaker when the air conditioner is not going to keep the cool air in the room. Clean the air filter and install it is connected correctly. Check...
... a long time. Keep the room temperature uniform. Avoid opening doors and windows as much as possible to be used for a long time. Ownerʼs Manual 11 ENGLISH Maintenance and Service When the air conditioner is not going to page 10 for cleaning it.) Turn off the breaker when the air conditioner is not going to keep the cool air in the room. Clean the air filter and install it is connected correctly. Check...
Owner's Manual
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... air filter cleaning instructions. • The room may have been very hot when the room air conditioner was first turned on. Remote control display is the protector of the dehumidifying water being processed inside the air conditioner unit. • For a noise that this appliance is not water resistant and should not be exposed to cool down. • Has the temperature been set incorrectly? • Are the indoor unit's air inlet or outlet vents obstructed? • For a noise...
... air filter cleaning instructions. • The room may have been very hot when the room air conditioner was first turned on. Remote control display is the protector of the dehumidifying water being processed inside the air conditioner unit. • For a noise that this appliance is not water resistant and should not be exposed to cool down. • Has the temperature been set incorrectly? • Are the indoor unit's air inlet or outlet vents obstructed? • For a noise...
Owner's Manual
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US 1. Please call the installing contractor of your product, as warranty service will be provided by the contractor, please call Number # : (888) LG Canada, (888) 542-2623 CANADA Service call 1-888-865-3026. If you have service issues that have not been addressed by them. 2.
US 1. Please call the installing contractor of your product, as warranty service will be provided by the contractor, please call Number # : (888) LG Canada, (888) 542-2623 CANADA Service call 1-888-865-3026. If you have service issues that have not been addressed by them. 2.