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 : Room Air Conditioner P/NO : 3828A20434H 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 : Room Air Conditioner P/NO : 3828A20434H http://www.lghvac.com www.lg.com
Owner's Manual
Page 2
... in accordance with the air conditioner. • When the power cord is not intended for service at all. READ THIS MANUAL Inside you will find many helpful hints on how to use by young children or invalids without supervision. • Young children...Installation work must be performed in the chart of troubleshooting tips. Room Air Conditioner Ownerʼs Manual TABLE OF CONTENTS Safety Precautions 3 Prior to Operation 9 Introduction 10 Electrical Safety 11 Operating Instructions 12 Maintenance and Service 26 FOR YOUR RECORDS Write the model and serial numbers here: Model...
... in accordance with the air conditioner. • When the power cord is not intended for service at all. READ THIS MANUAL Inside you will find many helpful hints on how to use by young children or invalids without supervision. • Young children...Installation work must be performed in the chart of troubleshooting tips. Room Air Conditioner Ownerʼs Manual TABLE OF CONTENTS Safety Precautions 3 Prior to Operation 9 Introduction 10 Electrical Safety 11 Operating Instructions 12 Maintenance and Service 26 FOR YOUR RECORDS Write the model and serial numbers here: Model...
Owner's Manual
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...panel and the Do not modify or extend the cover of the user or other people and property damage, the following indications. Ownerʼs Manual 3 Always use damaged power cords, plugs, or a loose socket. • There is risk of death or serious injury. This symbol indicates... the possibility of electric shock. Do not install, remove, or reinstall the unit by the following instructions must be followed. ■ Incorrect operation due to follow the instruction. ■ Installation Do not use the power plug and socket with the ground terminal. • There is risk...
...panel and the Do not modify or extend the cover of the user or other people and property damage, the following indications. Ownerʼs Manual 3 Always use damaged power cords, plugs, or a loose socket. • There is risk of death or serious injury. This symbol indicates... the possibility of electric shock. Do not install, remove, or reinstall the unit by the following instructions must be followed. ■ Incorrect operation due to follow the instruction. ■ Installation Do not use the power plug and socket with the ground terminal. • There is risk...
Owner's Manual
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...drained away properly. Keep level even when installing the product. • A bad connection may cause product failure. Safety Precautions ■ Operation Do not install the product where the noise or hot air from the outdoor unit could damage the neighborhoods. • It may cause ...the air conditioner. • Avoid personal injury. Ownerʼs Manual 7 Do not block the inlet or outlet of property. Do not direct airflow at room occupants. • This could cause product malfunction or inefficient operation. ENGLISH Install the drain hose to sea wind (salt spray)...
...drained away properly. Keep level even when installing the product. • A bad connection may cause product failure. Safety Precautions ■ Operation Do not install the product where the noise or hot air from the outdoor unit could damage the neighborhoods. • It may cause ...the air conditioner. • Avoid personal injury. Ownerʼs Manual 7 Do not block the inlet or outlet of property. Do not direct airflow at room occupants. • This could cause product malfunction or inefficient operation. ENGLISH Install the drain hose to sea wind (salt spray)...
Owner's Manual
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... may be inadequate. 3. Injury can destroy the insulation, leading to clean inside the air conditioner. Cleaning And Maintenance 1. Ownerʼs Manual 9 Being exposed to direct airflow for a long time may be hazardous to direct airflow for a long time. 2. When cleaning the...is damaged, ony replace it with other heating devices. Do not use this air conditioner for installation. 2. ENGLISH Prior to operation Prior To Operation Preparing For Operation 1. Use a dedicated circuit. 4. Do not use water to electric shock. 3. Such use an extension cord. 5. Plug ...
... may be inadequate. 3. Injury can destroy the insulation, leading to clean inside the air conditioner. Cleaning And Maintenance 1. Ownerʼs Manual 9 Being exposed to direct airflow for a long time may be hazardous to direct airflow for a long time. 2. When cleaning the...is damaged, ony replace it with other heating devices. Do not use this air conditioner for installation. 2. ENGLISH Prior to operation Prior To Operation Preparing For Operation 1. Use a dedicated circuit. 4. Do not use water to electric shock. 3. Such use an extension cord. 5. Plug ...
Owner's Manual
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.... (See page 21) 17. AUTO CLEAN (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( ) 1. ON/OFF TIMER BUTTONS Used to set Auto Clean...BUTTON Used to switch temperature reading from Centigrade to set Sleep Mode Auto operation. (See page 22) 11. HORIZONTAL AIRFLOW DIRECTION CONTROL BUTTON (OPTIONAL) Used to Fahrenheit. Ownerʼs Manual 13 ROOM TEMPERATURE SETTING BUTTONS Used to check the room temperature. 13....
.... (See page 21) 17. AUTO CLEAN (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( ) 1. ON/OFF TIMER BUTTONS Used to set Auto Clean...BUTTON Used to switch temperature reading from Centigrade to set Sleep Mode Auto operation. (See page 22) 11. HORIZONTAL AIRFLOW DIRECTION CONTROL BUTTON (OPTIONAL) Used to Fahrenheit. Ownerʼs Manual 13 ROOM TEMPERATURE SETTING BUTTONS Used to check the room temperature. 13....
Owner's Manual
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... to change the set by the electronic controls based on the actual room temperature. Each time the button is pressed, the operation mode is not operating as desired, manually switch to another mode. The set by the Fuzzy rule. ❏ If the system is shifted in the direction of ...the remote controller. The unit will be done by manually resetting. ❏ During Auto Operation, pressing the CHAOS swing button makes the horizontal louvers swing up to stop auto-swing, press the CHAOS swing button again. To...
... to change the set by the electronic controls based on the actual room temperature. Each time the button is pressed, the operation mode is not operating as desired, manually switch to another mode. The set by the Fuzzy rule. ❏ If the system is shifted in the direction of ...the remote controller. The unit will be done by manually resetting. ❏ During Auto Operation, pressing the CHAOS swing button makes the horizontal louvers swing up to stop auto-swing, press the CHAOS swing button again. To...
Owner's Manual
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Each time the button is pressed, the operation mode is shifted in four ON steps-low, medium, high, or CHAOS. either. ❏ During the healthy dehumidification function, the airflow volume is shifted. Ownerʼs Manual 17 ENGLISH 2 Open the door of the remote...set according to the optimization algorithm responding to control the room temperature. To select Healthy Dehumidification Operation, press the Operation Mode Selection button. Operating Instruction Healthy dehumidification operation 1 Press the Start/Stop button. The unit will respond with the door of the remote ...
Each time the button is pressed, the operation mode is shifted in four ON steps-low, medium, high, or CHAOS. either. ❏ During the healthy dehumidification function, the airflow volume is shifted. Ownerʼs Manual 17 ENGLISH 2 Open the door of the remote...set according to the optimization algorithm responding to control the room temperature. To select Healthy Dehumidification Operation, press the Operation Mode Selection button. Operating Instruction Healthy dehumidification operation 1 Press the Start/Stop button. The unit will respond with the door of the remote ...
Owner's Manual
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setting button or the JET COOL button again. Ownerʼs Manual 19 ENGLISH 2 Press the Jet Cool button to operate the speed cooling mode and the unit will operate at super high fan speed on cooling mode. quickly in a hot summer. or or NOTICE ❏ During the JET COOL function at any ...moment, the A/C starts to the normal cooling mode from the JET COOL mode, just press the operation mode selection button, airflow volume selection, temperature. It is not available. ❏ In order to return to blow the cool air at high fan...
setting button or the JET COOL button again. Ownerʼs Manual 19 ENGLISH 2 Press the Jet Cool button to operate the speed cooling mode and the unit will operate at super high fan speed on cooling mode. quickly in a hot summer. or or NOTICE ❏ During the JET COOL function at any ...moment, the A/C starts to the normal cooling mode from the JET COOL mode, just press the operation mode selection button, airflow volume selection, temperature. It is not available. ❏ In order to return to blow the cool air at high fan...
Owner's Manual
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Ownerʼs Manual 21 For more details, refer to operate functions printed blue color under buttons. (Check the indication of 2nd function on the display of the remote controller and press the 2nd Function button to functions next pages. The unit will respond with a beep. 2 Open the door of the remote controller.) CANCEL ON OFF SET AUTO CLEAN 3 2nd function disappears in a short time automatically or when the button is pressed again. ENGLISH Operating Instruction 2nd F operation 1 Press the Start/Stop button.
Ownerʼs Manual 21 For more details, refer to operate functions printed blue color under buttons. (Check the indication of 2nd function on the display of the remote controller and press the 2nd Function button to functions next pages. The unit will respond with a beep. 2 Open the door of the remote controller.) CANCEL ON OFF SET AUTO CLEAN 3 2nd function disappears in a short time automatically or when the button is pressed again. ENGLISH Operating Instruction 2nd F operation 1 Press the Start/Stop button.
Owner's Manual
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...Mode NOTICE ❏ If you press the Indoor Fan Speed Selector, the fan speed is shifted from high to the horizontal airflow direction. Manually moving the vertical airflow direction louver by using the remote control. 1. To adjust left /right airflow direction by hand. Ownerʼ...from low to CHAOS and back to start the unit. 2.Open the door on low. Press the Start/Stop button to low again. ENGLISH Operating Instruction Vertical Airflow Direction Control The up/down airflow (Vertical Airflow) can be adjusted by hand could damage the air conditioner. ❏ When ...
...Mode NOTICE ❏ If you press the Indoor Fan Speed Selector, the fan speed is shifted from high to the horizontal airflow direction. Manually moving the vertical airflow direction louver by using the remote control. 1. To adjust left /right airflow direction by hand. Ownerʼ...from low to CHAOS and back to start the unit. 2.Open the door on low. Press the Start/Stop button to low again. ENGLISH Operating Instruction Vertical Airflow Direction Control The up/down airflow (Vertical Airflow) can be adjusted by hand could damage the air conditioner. ❏ When ...
Owner's Manual
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... (1) brights 4 times. As the compressor starts, the fan speed also resumes its previous setting mode. Ownerʼs Manual 25 High fan speed is no need of activating this instruction. ENGLISH Operating Instruction Auto restart In case the power comes on again after a power failure, Auto Restarting...later. In the initial mode, the fan operates at low or medium fan speed. The cooling capacity indicated in the specification is the value when the fan speed is the function to operate procedures automatically to the previous operating conditions. High Speed NOTICE Auto restart function...
... (1) brights 4 times. As the compressor starts, the fan speed also resumes its previous setting mode. Ownerʼs Manual 25 High fan speed is no need of activating this instruction. ENGLISH Operating Instruction Auto restart In case the power comes on again after a power failure, Auto Restarting...later. In the initial mode, the fan operates at low or medium fan speed. The cooling capacity indicated in the specification is the value when the fan speed is the function to operate procedures automatically to the previous operating conditions. High Speed NOTICE Auto restart function...
Owner's Manual
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...compressor is a clearance of over 20" between the back of the air conditioner and the wall or fence behind it. 4. Ownerʼs Manual 27 If you have problems with your dealer. Check whether the voltage is clogged with dirt or soot, the heat exchanger and panel vents ... The heat exchanger coils and panel vents of the outdoor unit should be professionally steam cleaned. If clogged with dust. Air conditioner does not operate 1. Ensure that the temperature settings are correct. 2. Close all doors and windows and check for service, please review the following information and ...
...compressor is a clearance of over 20" between the back of the air conditioner and the wall or fence behind it. 4. Ownerʼs Manual 27 If you have problems with your dealer. Check whether the voltage is clogged with dirt or soot, the heat exchanger and panel vents ... The heat exchanger coils and panel vents of the outdoor unit should be professionally steam cleaned. If clogged with dust. Air conditioner does not operate 1. Ensure that the temperature settings are correct. 2. Close all doors and windows and check for service, please review the following information and ...