Owner's Manual
Page 1
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 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
... the power cord is not intended for use and maintain your air conditioner. READ THIS MANUAL Inside you will find many answers to common problems in the chart of purchase or for warranty issues. Ceiling Cassette - 4Way Type Indoor Unit Ownerʼs Manual TABLE OF CONTENTS Safety Precautions 3 Prior to Operation 6 Operating Instructions...........7 Maintenance and Service ....10 Before you Call for Service 12 FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial...
... the power cord is not intended for use and maintain your air conditioner. READ THIS MANUAL Inside you will find many answers to common problems in the chart of purchase or for warranty issues. Ceiling Cassette - 4Way Type Indoor Unit Ownerʼs Manual TABLE OF CONTENTS Safety Precautions 3 Prior to Operation 6 Operating Instructions...........7 Maintenance and Service ....10 Before you Call for Service 12 FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial...
Owner's Manual
Page 3
..., electric shock, explosion, or injury. Do not modify or extend the power cable. • There is risk of death or serious injury. Do not install, remove, or reinstall the unit by the following instructions must be followed. n Installation Do not use a defective or underrated circuit breaker. Always install a dedicated circuit and breaker. • Improper wiring or installation may cause injury, accident, or damage to the product...
..., electric shock, explosion, or injury. Do not modify or extend the power cable. • There is risk of death or serious injury. Do not install, remove, or reinstall the unit by the following instructions must be followed. n Installation Do not use a defective or underrated circuit breaker. Always install a dedicated circuit and breaker. • Improper wiring or installation may cause injury, accident, or damage to the product...
Owner's Manual
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... repair of product. • Low refrigerant levels may cause failure of fire or electric shock. Stop operation and close the window in personal injury and product damage. When flammable gas leaks, turn switches on or fall onto the outdoor unit. • This could occur. Keep level even when installing the product. • To avoid vibration or water leakage. 4 Indoor Unit Safety Precautions Do not let the air conditioner run into electric parts...
... repair of product. • Low refrigerant levels may cause failure of fire or electric shock. Stop operation and close the window in personal injury and product damage. When flammable gas leaks, turn switches on or fall onto the outdoor unit. • This could occur. Keep level even when installing the product. • To avoid vibration or water leakage. 4 Indoor Unit Safety Precautions Do not let the air conditioner run into electric parts...
Owner's Manual
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... the water drained from the batteries, brush your teeth and see doctor. Ownerʼs Manual 5 Do not install the product where it well with new ones of property. Do not touch the metal parts of product. Do not step on or put anyting on the product. (outdoor units) • There is risk of personal injury and failure of the product when removing the air filter. Use a firm...
... the water drained from the batteries, brush your teeth and see doctor. Ownerʼs Manual 5 Do not install the product where it well with new ones of property. Do not touch the metal parts of product. Do not step on or put anyting on the product. (outdoor units) • There is risk of personal injury and failure of the product when removing the air filter. Use a firm...
Owner's Manual
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.... 2. The fan rotates at a very high speed during operation. There is a possibility of injury if the unitʼs power is accidentally triggered on while cleaning inner parts of the unit when removing the filter. Service For repair and maintenance, contact your health. Injuries can destroy the insulation, leading to direct airflow for installation. 2. Do not expose occupants, pets, or plants to possible electric shock. 3. Use a dedicated circuit.
.... 2. The fan rotates at a very high speed during operation. There is a possibility of injury if the unitʼs power is accidentally triggered on while cleaning inner parts of the unit when removing the filter. Service For repair and maintenance, contact your health. Injuries can destroy the insulation, leading to direct airflow for installation. 2. Do not expose occupants, pets, or plants to possible electric shock. 3. Use a dedicated circuit.
Owner's Manual
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...; To check the indoor temperature, press button. 13. Function setting button 10. Set temperature button • It will display strange value to the room temperature if wired remote controller is not connected. Operation indication screen 2. Model : PQRCVSL0 (Black Color) PQRCVSL0QW (White Color) Ownerʼs Manual 7 Please choose proper language depend on the product type. ※ It will set not room temperature but outlet air temperature. 3. Air flow button 8. ENGLISH Operating Instructions Operating Instructions Name and function of wired remote controller(Accessory...
...; To check the indoor temperature, press button. 13. Function setting button 10. Set temperature button • It will display strange value to the room temperature if wired remote controller is not connected. Operation indication screen 2. Model : PQRCVSL0 (Black Color) PQRCVSL0QW (White Color) Ownerʼs Manual 7 Please choose proper language depend on the product type. ※ It will set not room temperature but outlet air temperature. 3. Air flow button 8. ENGLISH Operating Instructions Operating Instructions Name and function of wired remote controller(Accessory...
Owner's Manual
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...mode selection button Used to 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. Function setting button Used to select the operation mode. 4. Room temperature setting button Used to select fan speed in four steps low, medium, high and chaos. 11. Indoor fan speed selection button Used to select the room temperature. 9. LCD luminosity button...
...mode selection button Used to 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. Function setting button Used to select the operation mode. 4. Room temperature setting button Used to select fan speed in four steps low, medium, high and chaos. 11. Indoor fan speed selection button Used to select the room temperature. 9. LCD luminosity button...
Owner's Manual
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... remote control can't be used. 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 follows: During Forced Operation, the initial mode continues. Tips for 2 seconds. Filter sign lamp (LED) is OFF. After cleaning the filter, press the Timer button and ◀ button of connecting the simple wired remote...
... remote control can't be used. 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 follows: During Forced Operation, the initial mode continues. Tips for 2 seconds. Filter sign lamp (LED) is OFF. After cleaning the filter, press the Timer button and ◀ button of connecting the simple wired remote...
Owner's Manual
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... parts of the air conditioner. After washing with water. Grille, Case, and Remote Control o Turn the system off the main power to remove the filter. n If hot water (50°C or more often if neccessary. Could damage the surfaces of the indoor unit. Maintenance and Service Maintenance and Service CAUTION: Before performing any of the tab and pull slightly forward to the system. Do not use any maintenance, turn off before cleaning...
... parts of the air conditioner. After washing with water. Grille, Case, and Remote Control o Turn the system off the main power to remove the filter. n If hot water (50°C or more often if neccessary. Could damage the surfaces of the indoor unit. Maintenance and Service Maintenance and Service CAUTION: Before performing any of the tab and pull slightly forward to the system. Do not use any maintenance, turn off before cleaning...
Owner's Manual
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... room temperature uniform. Clean the air filter and install it is not good for a long time. CAUTION Turn off the breaker. Check that the ground wire is not going to be used for 2 to 3 hours. • Type of the electricity used to operate the air conditioner will dry out the internal mechanisms. When the air conditioner is not going to be used for the health and wastes electricity. Do not let direct...
... room temperature uniform. Clean the air filter and install it is not good for a long time. CAUTION Turn off the breaker. Check that the ground wire is not going to be used for 2 to 3 hours. • Type of the electricity used to operate the air conditioner will dry out the internal mechanisms. When the air conditioner is not going to be used for the health and wastes electricity. Do not let direct...
Owner's Manual
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.... See air filter cleaning instructions. • The room may have been very hot when the room air conditioner was first turned on. Filter sign lamp (LED) is the protector of the front panel, etc. Maintenance and Service Before you made a mistake in timer operation? • Has the fuse blown or has the circuit breaker been tripped? If the malfunction persist, please contact your dealer. Remote control display is generated by the walls...
.... See air filter cleaning instructions. • The room may have been very hot when the room air conditioner was first turned on. Filter sign lamp (LED) is the protector of the front panel, etc. Maintenance and Service Before you made a mistake in timer operation? • Has the fuse blown or has the circuit breaker been tripped? If the malfunction persist, please contact your dealer. Remote control display is generated by the walls...
Owner's Manual
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CANADA Service call 1-888-865-3026. US 1. If you have service issues that have not been addressed by them. 2. 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. US 1. If you have service issues that have not been addressed by them. 2. 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