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LG LSN120HE Owner's Manual

LG LSN120HE Manual

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LG LSN120HE | 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
LG LSN120HE | Owner's Manual - Page 2
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 # Serial # You can find them on a
LG LSN120HE | Owner's Manual - Page 3
property damage, the following instructions must be followed. ■ Incorrect operation due to ignoring instruction will cause harm or meanings of the symbols used in this manual are as shown below. Be sure not to do. Be sure to follow the instruction. ■ Installation Do not use damaged power cords,
LG LSN120HE | Owner's Manual - Page 4
. Install the indoor unit on the wall where the height from the floors more then 8ft(2.4m) Do not handle the pipe by yourself(Costomer) • If the base collapses, the air conditioner could fall with it, causing property damage, product failure, and personal injury. • There are sharp moving parts
LG LSN120HE | Owner's Manual - Page 5
part. • There is risk of fire or electric shock. • There is risk of fire or electric shock. • There is risk of fire, failure of the product, and/or electric shock. Do not place a heater or other appliances near the power cable. Do not let the air conditioner /or electric shock. Ownerʼs Manual 5
LG LSN120HE | Owner's Manual - Page 6
hands or other objects through the air inlet or outlet while the air conditioner is plugged in. • There are sharp and moving parts that could cause personal injury. Always check for gas(refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause product failure
LG LSN120HE | Owner's Manual - Page 7
water leakage. 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 a problem for your neighbors. 90˚ Use two or more people to lift and transport the air conditioner. • Avoid personal injury. Do
LG LSN120HE | Owner's Manual - Page 8
Safety Precautions Do not touch the metal parts of the product when removing the air filter. They are very sharp! • or more often if necessary. • A dirty filter reduces the efficiency of the air conditioner and could cause product malfunction or damage. Do not drink the water drained from the
LG LSN120HE | Owner's Manual - Page 9
Such use may damage your properties. Cleaning And Maintenance 1. Do not touch the metal parts of the unit when removing the filter. Injury can occur. 2. Do not use water to clean inside the air conditioner. Exposure to water can destroy the insulation, leading to electric shock. 3. When cleaning the
LG LSN120HE | Owner's Manual - Page 10
This Manual This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that may cause harm to the air conditioner. NOTICE This symbol indicates special notes. Features • This appliance should be installed in accordance with national wiring regulations. This guide acts
LG LSN120HE | Owner's Manual - Page 11
ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the house wiring. • If you have any doubt whether the air conditioner is properly grounded, have the wall receptacle and circuit checked by a qualified electrician. Ownerʼs Manual 11
LG LSN120HE | Owner's Manual - Page 12
are installed correctly. Reattach the cover by sliding it back into position. NOTICE Use 2 AAA(1.5volt) batteries. Do not use rechargeable batteries. Storage And Tips For Using The Remote Controler • The remote controler may be stored by mounting it on • To operate the room air conditioner, aim
LG LSN120HE | Owner's Manual - Page 13
Instruction Controls Signal transmitter 5 1 6 3 4 2 10 CANCEL 7 9 ON OFF SET 11 AUTO CLEAN 12 8 17 13 18 14 15 16 Flip-up door (opened) Operation Mode Cooling Operation Auto Operation or Auto Changeover Healthy Dehumidification Operation Heating Operation • Cooling Model
LG LSN120HE | Owner's Manual - Page 14
Operating Instruction Cooling operation 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door of the remote controller. To select Cooling Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation logic. 14 Room Air Conditioner
LG LSN120HE | Owner's Manual - Page 15
automatically switch from the cooling mode to the heating mode, or from heating mode to cooling mode, it must be done by manually resetting. ❏ During Auto Operation, pressing the CHAOS swing button makes the horizontal louvers swing up and down automatically. If you want to stop auto-swing, press
LG LSN120HE | Owner's Manual - Page 16
speed in four steps-low, medium, high and CHAOS. Each time the button is pressed, the fan speed mode is shifted. During Auto Changeover Operation The air conditioner changes the operation mode automatically to keep indoor temperature. When room temperature varies over ±2°C from the set temperature
LG LSN120HE | Owner's Manual - Page 17
Operating Instruction Healthy dehumidification operation 1 Press the Start/Stop button. The unit will respond with a beep. ENGLISH 2 Open the door of the remote controller. To select Healthy Dehumidification Operation, press the Operation Mode Selection button. Each time the button is pressed, the
LG LSN120HE | Owner's Manual - Page 18
Operating Instruction Heating operation (Heat pump model only) 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door of the remote controller. To select Heating Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is
LG LSN120HE | Owner's Manual - Page 19
Operating Instruction Jet cool operation 1 Press the Start/Stop button. The unit will respond with a beep. ENGLISH 2 Press the Jet Cool button to operate the speed cooling mode and the unit will operate operate at high fan the cool air at extremely operation mode selection button, airflow volume selection,
LG LSN120HE | Owner's Manual - Page 20
only If you press the only PLASMA button, only PLASMA purification function operates. Then, fan speed is low. You can select the fan speed in four steps-low, medium, high or CHAOS. Each time the Indoor Fan Speed Selector button is pressed, the fan speed mode is shifted. 20 Room Air Conditioner
LG LSN120HE | Owner's Manual - Page 21
ENGLISH Operating Instruction 2nd F operation 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door of the remote controller and press the 2nd Function button to operate functions is pressed again. For more details, refer to functions next pages. Ownerʼs Manual 21
LG LSN120HE | Owner's Manual - Page 22
Operating Instruction Additional Features Sleep mode 1. Press the Sleep Mode Auto button lamp on the air conditioner and the display will go out.) NOTICE Select one of the following four types of operation. with the unit running Delay OFF Timer Delay ON Timer 22 Room Air Conditioner Delay OFF
LG LSN120HE | Owner's Manual - Page 23
ENGLISH Operating Instruction Vertical Airflow Direction Control The up/down airflow (Vertical the remote control to adjust the up/down airflow direction. Manually moving the vertical airflow direction louver by hand could damage the air conditioner. ❏ When the unit is shut off, the up/down
LG LSN120HE | Owner's Manual - Page 24
the air-conditioner circulates the indoor air in the Auto Clean mode with no more Cooling or Dehumidification operation. It operation will be started if the ON/OFF button is pressed. If you want to stop operation, re-press the button. ON/OFF button Cooling Model Room Temp. ≥ 24°C(75.2°F) Operating
LG LSN120HE | Owner's Manual - Page 25
ENGLISH Operating Instruction Auto restart In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate procedures automatically to the previous operating the buzzer sound 2 "beep" and the indicator lamp (1) brights 4 times. Ownerʼs Manual 25
LG LSN120HE | Owner's Manual - Page 26
and Service Maintenance And Service Before performing with water, dry well in the shade. 5. Re-install the air filter. Air inlet vent Air outlet vent Air filters (behind front panel) Vertical louver Horizontal louver NEO surfaces of the air conditioner. 26 Room Air Conditioner Powder Gasoline
LG LSN120HE | Owner's Manual - Page 27
any source of heat in the room. Before calling for service, please review the following list of common problems and solutions. The air conditioner is operating normally when: • You hear a pinging noise. This is while the compressor is silent. This is a normal operational feature. Ownerʼs Manual 27
LG LSN120HE | Owner's Manual - Page 28
and Service Troubleshooting The air conditioner may be operating abnormally when: Problem Possible Causes What To Do Air conditioner does not start ■ The air conditioner is unplugged. ■ The fuse is blown/circuit breaker is tripped. ■ Power failure. ■ Airflow is restricted. ■ The air filter
LG LSN120HE | Owner's Manual - Page 29
US 1. Please call the installing contractor of your product, as warranty service will be provided by them. 2. If you have service issues that have not been addressed by the contractor, please call 1-888-865-3026. CANADA Service call Number # : (888) LG Canada, (888) 542-2623