Single zone mega and mega 115v wall mounted (79 pages)
Summary of Contents for LG LSI090CP
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OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : Room Air Conditioner http://www.lghvac.com www.lg.com P/NO : 3828A20434H...
Room Air Conditioner Ownerʼs Manual ############## TABLE OF CONTENTS FOR YOUR RECORDS Safety Precautions......3 Write the model and serial numbers here: Model # Serial # Prior to Operation ......9 You can find them on a label on the side of each unit. Dealer's Name Date Purchased Introduction ........10...
Safety Precautions Safety Precautions To prevent the injury of the user or other people and property damage, the following instructions must be followed. ■ Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications.
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Safety Precautions Be cautious when unpacking For installation, always Do not install the product on and installing the product. contact the dealer or an a defective installation stand. Authorized Service Center. • Shape edges could cause injury. • There is risk of fire, electric shock, •...
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Safety Precautions Use a dedicated outlet for this Grasp the plug to remove the Do not allow water to run appliance. cord from the outlet. Do not into electric part. touch it with wet hands. • There is risk of fire or electric •...
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Safety Precautions Stop operation and close any Do not open the inlet grill of When the product is soaked window in storm or hurricane the product during operation. (flooded or submerged), before the hurricane arrives. (Do not touch the contact an Authorized electrostatic filter, if the unit Service Center.
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Safety Precautions ■ Operation Install the drain hose to Keep level even when Do not install the product ensure that water is drained installing the product. where the noise or hot air away properly. from the outdoor unit could damage the neighborhoods. •...
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Safety Precautions Do not touch the metal parts Do not step on or put Always insert the filter of the product when anything on the product. securely. Clean the filter removing the air filter. They (outdoor unit) every two weeks or more are very sharp! often if necessary.
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 circuit. 4. Do not use an extension cord. 5. Do not start/stop operation by plugging/unplugging the power cord. 6.
Introduction Introduction Symbols Used In 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 as a guide to help to explain product features.
Electrical Safety Electrical Safety • This appliance must be properly grounded. To minimize the risk of electric shock, you must alway plug into a grounded oulet • Do not cut or remove the grounding prong from the power plug. • Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the house wiring.
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. Use 2 AAA(1.5volt) batteries.
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Operating Instruction Remote Control Operations 1. START/STOP BUTTON Controls Operation starts when this button is pressed and stops when the button is pressed again. Signal transmitter 2. OPERATION MODE SELECTION BUTTON Used to select the operation mode. 3. ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature.
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Operating Instruction Cooling operation Press the Start/Stop button. The unit will respond with a beep. 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 mode is shifted in the direction of the arrow.
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Operating Instruction Auto operation (Optional) Press the Start/Stop button. The unit will respond with a beep. Open the door of the remote controller. To select Auto Operation, press the operation mode selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow.
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Operating Instruction Auto changeover operation(Optional) Press the Start/Stop button. The unit will respond with a beep. Open the door of the remote controller. To select Auto Changeover Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow.
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Operating Instruction Healthy dehumidification operation Press the Start/Stop button. The unit will respond with a beep. 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 operation mode is shifted in the direction of the arrow.
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Operating Instruction Heating operation (Heat pump model only) Press the Start/Stop button. The unit will respond with a beep. 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 shifted in the direction of the arrow.
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Operating Instruction Jet cool operation Press the Start/Stop button. The unit will respond with a beep. Press the Jet Cool button to operate the speed cooling mode and the unit will operate at super high fan speed on cooling mode for 30 minutes. To cancel the Jet Cool mode, press the Jet Cool button, the fan speed button or the room temperature setting button again and the unit will operate at high fan speed on cooling...
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Operating Instruction NEO PLASMA purification operation(Optional) Press the Start/Stop button. The unit will respond with a beep. Open the door of the remote controller. Press the PLASMA button. Operation will start when the button is pressed and stop when the button is pressed again.
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Operating Instruction 2nd F operation Press the Start/Stop button. The unit will respond with a beep. Open the door of the remote controller and press the 2nd Function button to operate functions printed blue color under buttons. (Check the indication of 2nd function on the display of the remote controller.) CANCEL AUTO CLEAN...
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Operating Instruction Additional Features Sleep mode 1. Press the Sleep Mode Auto button to set the time you want the unit to stop automatically. 2. The Timer is programmed in one-hour increments by pressing the Sleep Mode Auto button 1 to 7 times. The sleep mode is available for 1 to 7 times.
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Operating Instruction Vertical Airflow Direction Control The up/down airflow (Vertical Airflow) can be NOTICE adjusted by using the remote control. ❏ If you press the CHAOS swing button, the vertical airflow direction is changed automatically based on the CHAOS algorithm to distribute the air in the room evenly and at the same time to make the human body feel most comfortable, as if enjoying a natural breeze.
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Operating Instruction Auto clean (Optional) 1. Whenever you press the AUTO CLEAN button, Auto Clean Function will be AUTO CLEAN reserved and cancelled. 2. Auto Clean function works before and after cooling or dehumidification mode. For details, refer to the below points. 3.
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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 conditions. So there is no need of activating this function by pressing any key or button. In the initial mode, the fan operates at a low speed and the compressor starts 2.5~3 minutes later.
Maintenance and Service Maintenance And Service Before performing any maintenance, turn off the main power to the system. Indoor Unit Grille, Case, and Remote Control Turn the system off before cleaning. To clean, wipe with a soft, dry cloth. Do not use bleach or abrasives. NOTICE Air inlet vent Air outlet vent...
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Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. (Rear) (Side) If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. Air intake vents Piping Air outlet...
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Maintenance and Service Troubleshooting The air conditioner may be operating abnormally when: Problem Possible Causes What To Do ■ The air conditioner is • Make sure the air conditioner plug is unplugged. pushed completely into the outlet. ■ The fuse is blown/circuit •...
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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, 1-888-542-2623...