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PRECAUTIONS Pay close attention to precautions in order to prevent potential hazards and damage from misuse or improper installation. LG is not responsible for any damages caused by misuse of the air conditioner.
Window-Type Air Conditioner Owner’s Manual TABLE OF CONTENTS FOR YOUR RECORDS Safety Precautions......3 Write the model and serial numbers here: Model # Before Operation......7 Serial # You con find the numbers on a label on the side of the Introduction ........8 product.
Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. I Incorrect operation due to ignoring instructions will cause harm or damage. The seriousness is classified by the following indications. I Because of the weight of the product, it is recommended that you have a helper to assist in the installation.
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Safety Precautions I Operation Do not place heavy object Do not share the outlet with Take the power plug out if on the power cord and take other appliances. necessary, holding the head care so that the cord should of the plug and do not touch not be pressed.
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Safety Precautions Do not operate or stop the Do not damage or use an Do not operate with wet unit by inserting or pulling unspecified power cord. hands or in damp out the power plug. environment. • It will cause electric shock or •...
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Safety Precautions I Operation Do not put a pet or house Do not block the inlet or Use a soft cloth to clean. plant where it will be outlet of air flow. Do not use wax, thinner, or exposed to direct air flow. a strong detergent.
Before to Operation Before Operation Preparing for operation 1. Plug in the power plug properly. 2. Use a dedicated circuit. Overloading the line could create a fire hazard. 3. Do not use an extension cord. See page 10 for more details. 4.
Introduction Introduction Symbols Used in this Manual This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could cause harm to the air conditioner. This symbol indicates special notes. NOTICE Features WARNING: This appliance should be installed in accordance with the National Electric Code.
Electrical Safety Electrical Safety WARNING: This appliance must be properly grounded. The power cord of this appliance is equipped with a three-prong grounding plug. To minimize the risk of electric shock, use the plug with a standard three-slot grounding wall power outlet. If the power outlet does not include a grounding slot, have a qualified electrician replace the outlet before you use the room air conditioner.
Electrical Safety Temporary Use of an Adapter We strongly discourage the use of an adapter due to potential safety hazards. For temporary connections, use only a UL-listed adapter, available from most local hardware stores. Ensure that the large slot in the adapter is aligned with the large slot in the receptacle for a proper polarity connection.
Installation Preparation of chassis 3. Install support bracket on window. See FIG. 3. CAUTION: To avoid the Install leveling bolt up through bottom side of possibiity of personal injury, support bracket. You can choose a short bolt unplug power to unit before (ITEM C) or a long one (ITEM B) according to installing or servicing.
Installation Unit Installation Caution: During the following step, hold unit firmly until window sash is lowered to top channel behind side panel frames. Personal injury or property damage may result if unit falls from window. 1. INSTALL THE AIR CONDITIONER IN THE 2.
Installation 4. If AIR CONDITIONER is Blocked by Storm CAUTION: Window FRAME • If storm window presents interference, fasten a • Air conditioners covered in this manual pose an 2" wide wood strip to the inner window sill across excessive weight hazard. Two or more people the full width of the sill.
Operating Instructions Operating Instructions Remote Control Operation CAUTION: If you turn off the air conditioner or switch from cooling to the fan, wait at least 3 minutes before setting to cooling again. CONTROL PANEL DISPLAY TEMPERATURE/TIME CONTROL Press this button for basic ventilating fan operation. •...
Operating Instructions POWER • To turn the air conditioner ON, push the button. To turn the air conditioner OFF, push the button again. This button takes priority over any other button. When you first turn it on, the air conditioner is on the High cool mode and the Temp. at 72°F AIR PURIFIER •...
Operating Instructions Additional Features Air Direction HORIZONTAL AIR DIRECTION CONTROL The horizontal air direction is adjusted by moving the vertical louvers lever right and left with your fingertips. VERTICAL AIR DIRECTION CONTROL The vertical air direction is adjusted by moving the horizontal louvers up and down with your fingertips.
Maintenance and Service Maintenance and Service Air Filter Cleaning The Air Filter will become dirty as it removes dust from the inside air. It should be washed at least every 2 weeks. If the Air Filter remains full of dust, the air flow will decrease and the cooling capacity will be reduced, possibly damaging the unit.
Maintenance and Service How to remove the Front Grille • Remove the screw securing the Front Grille. • Push the grille up from the bottom and pull the top of the grille away from the case to lift the top tabs out of their slots. •...
Maintenance and Service Common Problems and Solutions Before Calling for Service If you have problems with your air conditioner, read the following information and try to solve the problem. If you cannot find a solution, turn off the air conditioner and contact your dealer.
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Maintenance and Service Troubleshooting 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 caused by water being picked up by the condenser on rainy days or in highly humid conditions.