LG LSU122HE Owner's Manual

LG LSU122HE Manual

LG LSU122HE manual table of contents:

  • LG LSU122HE | 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 LSU122HE | Owner's Manual - Page 2
    Room Air Conditioner Ownerʼs Manual TABLE OF CONTENTS Safety Precautions...3 FOR YOUR RECORDS Write the model and serial numbers here: ... to Operation ...9 Introduction ...10 Electrical Safety ...11 READ THIS MANUAL Inside you will find many helpful hints on how to ...
  • LG LSU122HE | Owner's Manual - Page 3
    ... or damage to properties only. ■ The meanings of the symbols used in this manual are as shown below. ENGLISH Be sure not to do. Be sure to follow the instruction. ■ Installation Do not use damaged power cords, plugs, or a loose ...
  • LG LSU122HE | Owner's Manual - Page 4
    ... cause injury. Be especially careful of the sharp edges. For installation, always contact the dealer or an Authorized Service Center. • There is risk of ... • It may cause injury, accident, or damage to the product. Be sure the installation area does not deteriorate with age. Install the indoor ...
  • LG LSU122HE | Owner's Manual - Page 5
    ...is risk of fire or electric shock. Do not allow water to run into electric part. ENGLISH • There is risk of fire or electric shock. • There is risk of fire, ... by opening window is necessary for the fresh air • There is risk of fire, Product faiure, and/or electric shock. Ownerʼs Manual 5
  • LG LSU122HE | Owner's Manual - Page 6
    .... • There is risk of product damage or failure, or unintended operation. ■ Installation Take care to ensure that nobody could step on or fall ... cause personal injury. Always check for gas(refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause product ...
  • LG LSU122HE | Owner's Manual - Page 7
    ... connection may cause water leakage. Keep level even when installing the product. Do not .... • Avoid personal injury. Do not install the product where it will be exposed to sea wind (salt .... • There is risk of fire, electric shock or damage to the plastic parts of the product. Ownerʼs Manual ...
  • LG LSU122HE | 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! • There is risk of personal injury. Do not step on or put anything on the product. (outdoor unit) • There is risk of personal injury and failure of product. Always insert the ...
  • LG LSU122HE | Owner's Manual - Page 9
    Prior to operation Prior To Operation Preparing For Operation 1. Contact an installation specialist for installation. 2. Plug in the power plug properly. 3. Use a dedicated ... of the unit is being cleaned. Service For repair and maintenance, contact your authorized service dealer. Ownerʼs Manual 9
  • LG LSU122HE | Owner's Manual - Page 10
    Introduction Introduction Symbols Used In This Manual This symbol alerts you to the risk of electric shock. This symbol alerts you ... This symbol indicates special notes. Features • This appliance should be installed in accordance with national wiring regulations. This guide acts as a guide to ...
  • LG LSU122HE | Owner's Manual - Page 11
    ... 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 LSU122HE | Owner's Manual - Page 12
    Operating Instruction Operating Instruction How To Insert The Batteries Remove the battery cover by pulling it according to the arrow direction. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. Reattach the cover by sliding it back into position. NOTICE ...
  • LG LSU122HE | Owner's Manual - Page 13
    Operating Instruction Remote Control Operations Controls Signal transmitter 5 6 1 3 4 2 7 11 8 13 15 10... BUTTON Used to check the room temperature. 13. NEO PLASMA(OPTIONAL) Used to start or stop ... BUTTON Used to switch temperature reading from Centigrade to Fahrenheit. ENGLISH Ownerʼs Manual 13
  • LG LSU122HE | Owner's Manual - Page 14
    Operating Instruction Cooling operation 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open ... arrow. Cooling Auto Changeover Healthy Dehumidification Heating (Heat pump model only) 3 ON Close the door of the remote controller. Set the temperature lower than the room ...
  • LG LSU122HE | Owner's Manual - Page 15
    ... as desired, manually switch to another mode. The system will not automatically switch from the cooling mode to the heating mode, or from heating mode to cooling mode, it must be done by manually resetting. ... want to stop auto-swing, press the CHAOS swing button again. Ownerʼs Manual 15
  • LG LSU122HE | Owner's Manual - Page 16
    Operating Instruction Auto changeover operation(Optional) 1 Press the Start/Stop button. The unit will respond with a... arrow. Cooling Auto Changeover Healthy Dehumidification Heating (Heat pump model only) 3 ON Close the door of the remote controller. Set the temperature lower than the room ...
  • LG LSU122HE | Owner's Manual - Page 17
    Operating Instruction Healthy dehumidification operation ENGLISH 1 Press the Start/Stop button. The unit will ... Cooling Auto Changeover Healthy Heating Dehumidification (Heat pump model only) 3 ON Set the fan ... is kept healthy and comfortable even in the very humid season. Ownerʼs Manual 17
  • LG LSU122HE | 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 ... of the arrow. Cooling Auto Changeover Healthy Heating Dehumidification (Heat pump model only) 3 ON Close the door of the remote ...
  • LG LSU122HE | Owner's Manual - Page 19
    Operating Instruction Jet cool operation ENGLISH 1 Press the Start/Stop button. The unit will ... used to cool the room temperature. quickly in a hot summer. In heat pump mode or auto changeover mode, ... volume selection, temperature. setting button or the JET COOL button again. Ownerʼs Manual 19
  • LG LSU122HE | Owner's Manual - Page 20
    Operating Instruction NEO PLASMA purification operation(Optional) 1 Press the Start/Stop button. The unit will ... fan speed mode is shifted. ❈ Air purifying operation (NEO PLASMA) can be with cooling, Heating or any other operations. NEO PLASMA Air Purifying Operation only If you press the only ...
  • LG LSU122HE | Owner's Manual - Page 21
    Operating Instruction 2nd F operation ENGLISH 1 Press the Start/Stop button. The unit will respond with a beep. 2 Open the door of the remote ... disappears in a short time automatically or when the button is pressed again. For more details, refer to functions next pages. Ownerʼs Manual 21
  • LG LSU122HE | Owner's Manual - Page 22
    Operating Instruction Additional Features Sleep mode 1. Press the Sleep Mode Auto button to set the time you want the ... Sleep Mode will be operated at slow fan speed (cooling) or medium fan speed (heat pump only) for a comfortable sleep. In cooling mode or healthy dehumidification mode: The setting ...
  • LG LSU122HE | Owner's Manual - Page 23
    Operating Instruction Vertical Airflow Direction Control ENGLISH The up/down airflow (Vertical ... control to adjust the up/down airflow direction. Manually moving the vertical airflow direction louver by... changed from high to low or vice versa, depending on the ambient temperature. Ownerʼs Manual 23
  • LG LSU122HE | Owner's Manual - Page 24
    Operating Instruction Auto clean (Optional) AUTO CLEAN 1. Whenever you press the AUTO ... function, only Start/Stop button, Plasma button and AUTO CLEAN button ...-press the button. ON/OFF button Cooling Model Operating mode Indoor FAN Speed ... High 22°C(71.6°F) Heat pump Model 21°C(69.8°F) ≤ Room...
  • LG LSU122HE | Owner's Manual - Page 25
    Operating Instruction Auto restart ENGLISH In case the power comes on again after a power failure, .... But customer can set up by following this instruction. To disable function - Press and hold the ON/..., then the buzzer sound 2 "beep" and the indicator lamp (1) brights 4 times. Ownerʼs Manual 25
  • LG LSU122HE | Owner's Manual - Page 26
    ...washing with water, dry well in the shade. 5. Re-install the air filter. Air filters (behind ...cuts of electric discharge lines. 4. Re-install the NEO PLASMA filter to the original position. TRIPLE ...-install the TRIPLE DEODORIZER filter to the original position. TRIPLE DEODORIZING Filter NEO PLASMA ...
  • LG LSU122HE | Owner's Manual - Page 27
    ... And Solutions Before calling for service If you have problems with your air conditioner, ... of heat in the room. Before calling for service, please review the following list of common problems ... the fan running while the compressor is silent. This is a normal operational feature. Ownerʼs Manual 27
  • LG LSU122HE | Owner's Manual - Page 28
    Maintenance and Service Troubleshooting The air conditioner may be operating abnormally when: Problem Possible Causes ■ The air conditioner is unplugged. ■ The fuse is blown/circuit breaker is tripped. Air conditioner does not start ■ Power failure. What To Do • Make ...
  • LG LSU122HE | Owner's Manual - Page 29
    US CANADA 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. Service call Number # : (888) LG Canada, (888) 542-2623



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LG LSU122HE Manual