Owner's Manual
Page 1
TYPE : Ceiling Concealed Duct- High Static P/NO : MFL42803016 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 Concealed Duct- High Static P/NO : MFL42803016 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
... warranty. READ THIS MANUAL Inside you need to be replaced, replacement work shall be performed 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 in accordance with the air conditioner. • When the power cord is not intended for Service 11 FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial...
... warranty. READ THIS MANUAL Inside you need to be replaced, replacement work shall be performed 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 in accordance with the air conditioner. • When the power cord is not intended for Service 11 FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial...
Owner's Manual
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... follow the instruction. n Installation Do not use a defective or underrated circuit breaker. There is risk of fire or electric shock. Be cautious when unpacking and installing the product. • Sharp edges could fall with age. • If the base collapses, the air conditioner could cause injury. Ownerʼs Manual 3 Be sure to properties only. Always install a dedicated circuit and breaker. • Improper wiring or installation may cause...
... follow the instruction. n Installation Do not use a defective or underrated circuit breaker. There is risk of fire or electric shock. Be cautious when unpacking and installing the product. • Sharp edges could fall with age. • If the base collapses, the air conditioner could cause injury. Ownerʼs Manual 3 Be sure to properties only. Always install a dedicated circuit and breaker. • Improper wiring or installation may cause...
Owner's Manual
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... window before turn the product on. • Do not use the telephone or turn off or disconnect the power supply cable. Stop operation and close the window in storm or hurricane. Ventilate the product from time to ensure that water could not be used for gas (refrigerant) leakage after installation or repair of fire and electric shock. n Installation Always check for a long time, disconnect the power supply plug or turn switches...
... window before turn the product on. • Do not use the telephone or turn off or disconnect the power supply cable. Stop operation and close the window in storm or hurricane. Ventilate the product from time to ensure that water could not be used for gas (refrigerant) leakage after installation or repair of fire and electric shock. n Installation Always check for a long time, disconnect the power supply plug or turn switches...
Owner's Manual
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... and new batteries or different types of batteries. • There is risk of personal injury and failure of personal injury. Ownerʼs Manual 5 It is a consumer air conditioner, not a precision refrigeration system. • This could harm to the plastic parts of the product. • There is risk of product. Do not block the inlet or outlet of the product when removing the air filter. Use...
... and new batteries or different types of batteries. • There is risk of personal injury and failure of personal injury. Ownerʼs Manual 5 It is a consumer air conditioner, not a precision refrigeration system. • This could harm to the plastic parts of the product. • There is risk of product. Do not block the inlet or outlet of the product when removing the air filter. Use...
Owner's Manual
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... circuit. Due to possible electric shock. 3. Injuries can destroy the insulation, leading to the possibility of time. 2. Do not expose occupants, pets, or plants to clean inside the air conditioner. Contact an installation specialist for operation 1. Do not use water to direct airflow for non-specified special purposes (e.g. Service For repair and maintenance, contact your health. When cleaning the unit, first make sure that the power and breaker...
... circuit. Due to possible electric shock. 3. Injuries can destroy the insulation, leading to the possibility of time. 2. Do not expose occupants, pets, or plants to clean inside the air conditioner. Contact an installation specialist for operation 1. Do not use water to direct airflow for non-specified special purposes (e.g. Service For repair and maintenance, contact your health. When cleaning the unit, first make sure that the power and breaker...
Owner's Manual
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...screen 2. Sub-function button 7. Air flow button 13. Up, Down, Left, Right Ownerʼs Manual 7 Function setting button 8. Setting/ Cancel button 15. Ventilation button 5. Exit button 9. Reservation/ Time setting button 14. Room temperature button 11. Fan speed button 12. Set temperature button 3. Operation mode selection button 6. ENGLISH Operating Instructions Operating Instructions Name and function of product could not receive wireless signal. 4. Wireless remote controller Receiver • Some kind of wired remote controller(Optional) 1 2 3 9 4 10 5 11...
...screen 2. Sub-function button 7. Air flow button 13. Up, Down, Left, Right Ownerʼs Manual 7 Function setting button 8. Setting/ Cancel button 15. Ventilation button 5. Exit button 9. Reservation/ Time setting button 14. Room temperature button 11. Fan speed button 12. Set temperature button 3. Operation mode selection button 6. ENGLISH Operating Instructions Operating Instructions Name and function of product could not receive wireless signal. 4. Wireless remote controller Receiver • Some kind of wired remote controller(Optional) 1 2 3 9 4 10 5 11...
Owner's Manual
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...Used to turn off/on the unit. 10. Room temperature setting button Used to set the desired up/down airflow direction. 12. Timer and time setting button Used to select the room temperature. 9. Operation mode selection button Used to 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 Model( ) 1. Smart clean button (optional) Used...
...Used to turn off/on the unit. 10. Room temperature setting button Used to set the desired up/down airflow direction. 12. Timer and time setting button Used to select the room temperature. 9. Operation mode selection button Used to 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 Model( ) 1. Smart clean button (optional) Used...
Owner's Manual
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... is to direct sunlight or heat from the air filter using a vacuum cleaner or washing with a soft, dry cloth. Install the air filter. Do not use any maintenance, turn off before cleaning the indoor unit. Ownerʼs Manual 9 To clean, wipe with water. Remove the Air filters. B enzene SINNER S C COURING LBARGER 2. n If hot water (50°C or more often if neccessary. Grille, Case, and Remote Controller o Turn the system off the main power to remove the filter. Air Filters The air filters behind the...
... is to direct sunlight or heat from the air filter using a vacuum cleaner or washing with a soft, dry cloth. Install the air filter. Do not use any maintenance, turn off before cleaning the indoor unit. Ownerʼs Manual 9 To clean, wipe with water. Remove the Air filters. B enzene SINNER S C COURING LBARGER 2. n If hot water (50°C or more often if neccessary. Grille, Case, and Remote Controller o Turn the system off the main power to remove the filter. Air Filters The air filters behind the...
Owner's Manual
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When it in operation. CAUTION Turn off the breaker. If the air filters become clogged with dust, the cooling capacity will drop, and 6% of the electricity used to operate the air conditioner will dry out the internal mechanisms. When the air conditioner is used again. Maintenance and Service When the air conditioner is not going to be used for 2 to 3 hours. • Type of operation: Fan operation mode. • This will be connected to the indoor unit side...
When it in operation. CAUTION Turn off the breaker. If the air filters become clogged with dust, the cooling capacity will drop, and 6% of the electricity used to operate the air conditioner will dry out the internal mechanisms. When the air conditioner is used again. Maintenance and Service When the air conditioner is not going to be used for 2 to 3 hours. • Type of operation: Fan operation mode. • This will be connected to the indoor unit side...
Owner's Manual
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... the fuse blown or has the circuit breaker been tripped? It seems that this appliance is the protector of wired remote controller at all. • Is the air filter dirty? The air conditioner operation is heard. Remote control display is faint, or no display at the same time for about 3 minutes when restart. • Check that condensation is leaking from the air conditioner cools the warm room air. • This is WATER RESISTANT...
... the fuse blown or has the circuit breaker been tripped? It seems that this appliance is the protector of wired remote controller at all. • Is the air filter dirty? The air conditioner operation is heard. Remote control display is faint, or no display at the same time for about 3 minutes when restart. • Check that condensation is leaking from the air conditioner cools the warm room air. • This is WATER RESISTANT...
Owner's Manual
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US 1. Please call Number # : (888) LG Canada, (888) 542-2623 CANADA Service call the installing contractor of your product, as warranty service will be provided by the contractor, please call 1-888-865-3026. If you have service issues that have not been addressed by them. 2.
US 1. Please call Number # : (888) LG Canada, (888) 542-2623 CANADA Service call the installing contractor of your product, as warranty service will be provided by the contractor, please call 1-888-865-3026. If you have service issues that have not been addressed by them. 2.