Owners Manual
Page 1
FRANÇAIS ESPAÑOL IMPORTANT • Please read this owner's manual carefully and thoroughly before installing and operating your room air conditioner. • Please retain this airconditioning unit must be submitted for future reference after reading it thoroughly. ENGLISH website http://www.lgservice.com LG Room Air Conditioner OWNER'S MANUAL Prior to installation, this owner's manual for approval by the utility service which provides electricity (EN 61000-3 Norm).
FRANÇAIS ESPAÑOL IMPORTANT • Please read this owner's manual carefully and thoroughly before installing and operating your room air conditioner. • Please retain this airconditioning unit must be submitted for future reference after reading it thoroughly. ENGLISH website http://www.lgservice.com LG Room Air Conditioner OWNER'S MANUAL Prior to installation, this owner's manual for approval by the utility service which provides electricity (EN 61000-3 Norm).
Owners Manual
Page 2
... the installer for installation of this page in accordance with the National Electric Code by qualified and authorized personnel only. 2 Room Air Conditioner If you review our chart of Troubleshooting Tips first, you need to call for warranty issues. Room Air Conditioner Owner's Manual TABLE OF CONTENTS Safety Precautions 3 Prior to Operation 9 Introduction 10 Electrical Safety 11 Operating Instructions 13 Maintenance and Service 27 FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial # You...
... the installer for installation of this page in accordance with the National Electric Code by qualified and authorized personnel only. 2 Room Air Conditioner If you review our chart of Troubleshooting Tips first, you need to call for warranty issues. Room Air Conditioner Owner's Manual TABLE OF CONTENTS Safety Precautions 3 Prior to Operation 9 Introduction 10 Electrical Safety 11 Operating Instructions 13 Maintenance and Service 27 FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial # You...
Owners Manual
Page 4
.... I Operation Take care to the product. Do not place anything on the condenser and evaporator. • There is risk of fire or electrical shock. 4 Room Air Conditioner Be especially careful of the case edges and the fins on the power cord. • There is risk of fire or electric shock. Safety Precautions Be cautious when unpacking and installing the product. For installation, always...
.... I Operation Take care to the product. Do not place anything on the condenser and evaporator. • There is risk of fire or electrical shock. 4 Room Air Conditioner Be especially careful of the case edges and the fins on the power cord. • There is risk of fire or electric shock. Safety Precautions Be cautious when unpacking and installing the product. For installation, always...
Owners Manual
Page 5
.... Owner's Manual 5 Grasp the plug to run into electric parts. • It may cause There is risk of the product, or electric shock. ENGLISH Do not allow water to remove the cord from the outlet. Do not store or use the telephone or turn off . Unplug the unit if strange sounds, odors, or smoke comes from the window before turn the product on. shock. If possible, remove the air conditioner...
.... Owner's Manual 5 Grasp the plug to run into electric parts. • It may cause There is risk of the product, or electric shock. ENGLISH Do not allow water to remove the cord from the outlet. Do not store or use the telephone or turn off . Unplug the unit if strange sounds, odors, or smoke comes from the window before turn the product on. shock. If possible, remove the air conditioner...
Owners Manual
Page 6
... not be used for gas (refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause water leakage. • To avoid vibration or water leakage. 90˚ 6 Room Air Conditioner Keep level even when installing the product. • A bad connection may cause failure of physical injury, electric shock, or product failure. Safety Precautions Do not open the inlet grill of the product during operation. (Do not...
... not be used for gas (refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause water leakage. • To avoid vibration or water leakage. 90˚ 6 Room Air Conditioner Keep level even when installing the product. • A bad connection may cause failure of physical injury, electric shock, or product failure. Safety Precautions Do not open the inlet grill of the product during operation. (Do not...
Owners Manual
Page 7
... as preserving foods, works of damage or loss • It may cause a problem for your health. • There is a consumer air conditioner, not a precision refrigeration system. Safety Precautions Do not install the product where it will be exposed to clean. Corrosion, particularly on the product. of the product when removing the air filter. Do not touch the metal parts of property. Use a soft cloth to...
... as preserving foods, works of damage or loss • It may cause a problem for your health. • There is a consumer air conditioner, not a precision refrigeration system. Safety Precautions Do not install the product where it will be exposed to clean. Corrosion, particularly on the product. of the product when removing the air filter. Do not touch the metal parts of property. Use a soft cloth to...
Owners Manual
Page 9
... an installation specialist for Operation 1. Plug in the power plug properly. 3. Do not touch the metal parts of the unit when removing the filter. Such use this air conditioner for a long time. 2. Do not use may be hazardous to direct airflow for non-specified special purpose (e.g. Use a dedicated circuit. 4. Do not expose occupants, pets, or plants to your authorized service dealer. Cleaning and Maintenance 1. Do not start/stop operation by plugging/unplugging the power cord...
... an installation specialist for Operation 1. Plug in the power plug properly. 3. Do not touch the metal parts of the unit when removing the filter. Such use this air conditioner for a long time. 2. Do not use may be hazardous to direct airflow for non-specified special purpose (e.g. Use a dedicated circuit. 4. Do not expose occupants, pets, or plants to your authorized service dealer. Cleaning and Maintenance 1. Do not start/stop operation by plugging/unplugging the power cord...
Owners Manual
Page 10
This guide acts as a guide to help to the risk of electric shock. Features WARNING: This appliance should be installed in this Manual Introduction This symbol alerts you to hazards that may cause harm to the air conditioner. Indoor Air Inlet Front Panel NEO Air Filter Air Discharge Outdoor Air Intake Vents Air Outlet Vents Base Plate 10 Room Air Conditioner Signal Receptor Power Cord Piping Connecting Wires Drain Hose NOTICE This symbol indicates special notes. Introduction Symbols used in accordance...
This guide acts as a guide to help to the risk of electric shock. Features WARNING: This appliance should be installed in this Manual Introduction This symbol alerts you to hazards that may cause harm to the air conditioner. Indoor Air Inlet Front Panel NEO Air Filter Air Discharge Outdoor Air Intake Vents Air Outlet Vents Base Plate 10 Room Air Conditioner Signal Receptor Power Cord Piping Connecting Wires Drain Hose NOTICE This symbol indicates special notes. Introduction Symbols used in accordance...
Owners Manual
Page 13
... On/Off : Lights up during Sleep Mode Auto operation. Sleep Mode : Lights up during the system operation. Signal receptor Receives the signals from unit. Operation (Cooling model only) Operation indicating lamps NEO Plasma : The function illustrates its dynamic mode by sliding it on a wall. Remove the battery cover by mounting • To operate the room air conditioner, aim the it back into position. Operating Instructions Storage and Tips for using a multiple lighting system. *Hot Start operation: Stops the indoor fan in Heating Operation to insert the...
... On/Off : Lights up during Sleep Mode Auto operation. Sleep Mode : Lights up during the system operation. Signal receptor Receives the signals from unit. Operation (Cooling model only) Operation indicating lamps NEO Plasma : The function illustrates its dynamic mode by sliding it on a wall. Remove the battery cover by mounting • To operate the room air conditioner, aim the it back into position. Operating Instructions Storage and Tips for using a multiple lighting system. *Hot Start operation: Stops the indoor fan in Heating Operation to insert the...
Owners Manual
Page 14
... BUTTON 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. ROOM TEMPERATURE CHECKING BUTTON Used to circulate the room air without cooling or heating. (See page 25) 12. AUTO CLEAN (OPTIONAL) Used to stop or start or stop the speed cooling/heaing.(speed cooling/heating operates super high fan speed in blue at the bottom of starting and stopping operation. (See page 24) 8. Operating Instructions Remote Control Operations...
... BUTTON 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. ROOM TEMPERATURE CHECKING BUTTON Used to circulate the room air without cooling or heating. (See page 25) 12. AUTO CLEAN (OPTIONAL) Used to stop or start or stop the speed cooling/heaing.(speed cooling/heating operates super high fan speed in blue at the bottom of starting and stopping operation. (See page 24) 8. Operating Instructions Remote Control Operations...
Owners Manual
Page 16
Operating Instructions Auto operation (Cooling model only) 1 Press the Start/Stop button. Cooling Auto Healthy Heating Dehumidification (Heat pump model only) ON 3 The temperature and fan speed are automatically set by manually resetting. ❏ During Auto Operation, pressing the chaos swing button makes the horizontal louvers swing up to another mode. The cooler or warmer you should press the button. It has already been set temperature, press the Room Temperature Setting buttons. The unit will respond with a beep. 2 Open the door of the arrow...
Operating Instructions Auto operation (Cooling model only) 1 Press the Start/Stop button. Cooling Auto Healthy Heating Dehumidification (Heat pump model only) ON 3 The temperature and fan speed are automatically set by manually resetting. ❏ During Auto Operation, pressing the chaos swing button makes the horizontal louvers swing up to another mode. The cooler or warmer you should press the button. It has already been set temperature, press the Room Temperature Setting buttons. The unit will respond with a beep. 2 Open the door of the arrow...
Owners Manual
Page 17
... with respect to keep indoor temperature. Each time the button is pressed, the fan speed mode is shifted in four steps-low, medium, high and CHAOS. Set the temperature lower than the room temperature. To select Auto Changeover Operation, press the Operation Mode Selection button. Owner's Manual 17 ENGLISH Operating Instructions Auto changeover operation(Heat pump model only) 1 Press the Start/Stop button. You can be set within ±4°F(±2°C) with a beep. 2 Open the door of...
... with respect to keep indoor temperature. Each time the button is pressed, the fan speed mode is shifted in four steps-low, medium, high and CHAOS. Set the temperature lower than the room temperature. To select Auto Changeover Operation, press the Operation Mode Selection button. Owner's Manual 17 ENGLISH Operating Instructions Auto changeover operation(Heat pump model only) 1 Press the Start/Stop button. You can be set within ±4°F(±2°C) with a beep. 2 Open the door of...
Owners Manual
Page 18
Cooling Auto Healthy Heating Dehumidification (Heat pump model only) 3 Set the fan speed again with a beep. 2 Open the door of the remote controller. Each time the button is pressed, the fan speed mode is shifted in the direction of the remote controller still closed. During Healthy Dehumidification Operation ❏ If you are not able to control the room temp. is not displayed on the remote controller and you select the dehumidification mode on the sensed current...
Cooling Auto Healthy Heating Dehumidification (Heat pump model only) 3 Set the fan speed again with a beep. 2 Open the door of the remote controller. Each time the button is pressed, the fan speed mode is shifted in the direction of the remote controller still closed. During Healthy Dehumidification Operation ❏ If you are not able to control the room temp. is not displayed on the remote controller and you select the dehumidification mode on the sensed current...
Owners Manual
Page 20
... cool the room temp. Operating Instructions Jet cool operation 1 Press the Start/Stop button. In heat pump mode, neuro fuzzy mode, or auto changeover mode however, the JET COOL function is especially used to 64°F(18°C). or or NOTICE ❏ During the JET COOL function at any moment, the A/C starts to blow the cool air at high fan speed on cooling mode for 30 minutes. 3 To cancel the Jet Cool mode, press the Jet Cool button, the fan speed button...
... cool the room temp. Operating Instructions Jet cool operation 1 Press the Start/Stop button. In heat pump mode, neuro fuzzy mode, or auto changeover mode however, the JET COOL function is especially used to 64°F(18°C). or or NOTICE ❏ During the JET COOL function at any moment, the A/C starts to blow the cool air at high fan speed on cooling mode for 30 minutes. 3 To cancel the Jet Cool mode, press the Jet Cool button, the fan speed button...
Owners Manual
Page 21
... minutes setting the room temp. Owner's Manual 21 On cooling, healthy dehumidification mode or auto changeover mode, however, the JET HEAT function is especially used to heat the room temp. quickly in a cool winter. setting button or the JET HEAT button again. To select Heating Operation. ON 4 To cancel the Jet Heat mode, press the Jet Heat button, the fan speed button or the room temperature setting button again and the unit will operate at super high fan speed on heating mode. Cooling Auto Healthy Heating changeover Dehumidification (Heat pump model only...
... minutes setting the room temp. Owner's Manual 21 On cooling, healthy dehumidification mode or auto changeover mode, however, the JET HEAT function is especially used to heat the room temp. quickly in a cool winter. setting button or the JET HEAT button again. To select Heating Operation. ON 4 To cancel the Jet Heat mode, press the Jet Heat button, the fan speed button or the room temperature setting button again and the unit will operate at super high fan speed on heating mode. Cooling Auto Healthy Heating changeover Dehumidification (Heat pump model only...
Owners Manual
Page 25
... removed. ❏ During Auto Clean function, only Start/Stop button, Plasma button and Auto Clean button are available. Whenever you have reserved Auto Clean function, the air-conditioner circulates the indoor air in indoor units after Cooling Operation or Healthy Dehumidification Operation can be adjusted by Press Chaos Swing button and the louvers will be reserved and cancelled. 2. Operating Instructions Airflow direction control The up/down and right/left in the Auto Clean mode with a beep. 2. ENGLISH Press the Start/Stop button to turn...
... removed. ❏ During Auto Clean function, only Start/Stop button, Plasma button and Auto Clean button are available. Whenever you have reserved Auto Clean function, the air-conditioner circulates the indoor air in indoor units after Cooling Operation or Healthy Dehumidification Operation can be adjusted by Press Chaos Swing button and the louvers will be reserved and cancelled. 2. Operating Instructions Airflow direction control The up/down and right/left in the Auto Clean mode with a beep. 2. ENGLISH Press the Start/Stop button to turn...
Owners Manual
Page 26
... (1) blinks 4 times. Operating Instructions Forced operation Operation procedures when the remote control can set up by following this function by pressing any key or button. So there is no need of room temperature and resets in the specification is the value when the fan speed is recommended when you want to cool the room quickly. As the compressor starts, the fan speed also resumes its previous setting mode. If you want to use...
... (1) blinks 4 times. Operating Instructions Forced operation Operation procedures when the remote control can set up by following this function by pressing any key or button. So there is no need of room temperature and resets in the specification is the value when the fan speed is recommended when you want to cool the room quickly. As the compressor starts, the fan speed also resumes its previous setting mode. If you want to use...
Owners Manual
Page 27
..., take the filter out slowly 1 NOTICE Clean the filter after stopping the product. 2. If clogged with a solution of the outdoor unit should be deformed. 3. Outdoor Unit The heat exchanger coils and panel vents of detergent in the shade. 4. NOTICE Dirty or clogged coils will reduce the operating efficiency of the air conditioner. Re-install the air filter. 2 Filter Never use bleach or abrasives. ENGLISH Maintenance and Service Maintenance and Service Indoor Unit WARNING: Turn the system off before cleaning the indoor unit.
..., take the filter out slowly 1 NOTICE Clean the filter after stopping the product. 2. If clogged with a solution of the outdoor unit should be deformed. 3. Outdoor Unit The heat exchanger coils and panel vents of detergent in the shade. 4. NOTICE Dirty or clogged coils will reduce the operating efficiency of the air conditioner. Re-install the air filter. 2 Filter Never use bleach or abrasives. ENGLISH Maintenance and Service Maintenance and Service Indoor Unit WARNING: Turn the system off before cleaning the indoor unit.
Owners Manual
Page 29
... try to help remove moisture in the air and improve cooling efficiency. • You hear the thermostat click. This is a clearance of over 20" between the back of the air conditioner and the wall or fence behind it. 4. Owner's Manual 29 If you have problems with dust. Air conditioner does not operate 1. Air does not feel cold enough on rainy days. If so, replace the filter. 3. This water overflows...
... try to help remove moisture in the air and improve cooling efficiency. • You hear the thermostat click. This is a clearance of over 20" between the back of the air conditioner and the wall or fence behind it. 4. Owner's Manual 29 If you have problems with dust. Air conditioner does not operate 1. Air does not feel cold enough on rainy days. If so, replace the filter. 3. This water overflows...
Owners Manual
Page 30
... air conditioner is unplugged. • Make sure the air conditioner plug is escaping. • Clean the filter at 1 or 2. Air conditioner does not cool as it should I Cooling coils have been hot. I The room may have iced up I Cold air is pushed completely into the outlet. The highest setting provides maximum cooling. I Power failure. • Check the house fuse/circuit breaker box and replace the fuse or reset the breaker. • If power failure occurs, turn the mode control...
... air conditioner is unplugged. • Make sure the air conditioner plug is escaping. • Clean the filter at 1 or 2. Air conditioner does not cool as it should I Cooling coils have been hot. I The room may have iced up I Cold air is pushed completely into the outlet. The highest setting provides maximum cooling. I Power failure. • Check the house fuse/circuit breaker box and replace the fuse or reset the breaker. • If power failure occurs, turn the mode control...