TABLE OF CONTENTS TABLE OF CONTENTS 3 SAFETY INSTRUCTIONS 18 MAINTENANCE IMPORTANT SAFETY INSTRUCTIONS Air Filter 8 PRODUCT OVERVIEW 19 TROUBLESHOOTING Exterior Parts Before Calling for Service Interior Parts Normal Sounds You May Hear 9 INSTALLATION 22 WARRANTY Electrical Data 10 Installation Overview 11 How to Install the Unit 11 Window Requirements...
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE Your safety and the safety of others are very important. We have provided many important safety messages in this manual and on your appliance. Always read and follow all safety messages. This is the safety alert symbol.
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● If you detect a strange sound, a chemical or burning smell, or smoke coming from the appliance, unplug it immediately, and contact an LG Electronics Customer Information Center. ● Never unplug the appliance by pulling on the power cord. Always grip the plug firmly and pull straight out from the outlet.
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● If water enters the product, turn off the power at the main circuit, then unplug the product and call for service. ● If the product has been submerged, contact an LG Electronics Customer Information Center for instructions before resuming use.
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SAFETY INSTRUCTIONS CAUTION To reduce the risk of minor or moderate injury to persons, malfunction, or damage to the product or property when using this product, follow basic precautions, including the following: INSTALLATION ● Take care when installing the product that exhaust or condensation does not damage nearby property.
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SAFETY INSTRUCTIONS REFRIGERANT (FOR R32 ONLY) WARNING ● Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer. ● The appliance shall be stored in a room without continuously operating ignition sources (for example: open flames, an operating gas appliance or an operating electric heater).
PRODUCT OVERVIEW PRODUCT OVERVIEW Exterior Parts Interior Parts Control Panel Evaporator Remote Controller Air Guide Air Filter Brace Compressor Condenser Front Grille Base Pan Air Outlet Power Cord Cabinet...
INSTALLATION INSTALLATION WARNING Electrical Data ● This appliance should be installed in Power cord may include a current interrupter accordance with the National Electrical device. TEST and RESET buttons are provided Code. on the plug case. The device should be tested on ●...
INSTALLATION Preparation of Cabinet How to Install the Unit Remove 4 screws which fasten the cabinet To prevent vibration and noise, make sure at both sides and at the back. (Keep the the unit is installed securely and firmly. screws for later use.) Install the unit where the sunlight dose not shine directly on the unit.
INSTALLATION Cabinet Installation Insert the lower curtain panel guides into the bottom of the cabinet. Insert the guides cabinet. Inside Sill Center Line 1 ¼" max. Outside Sill Open the window. Mark a line on the center of the inside sill. Carefully place the cabinet in the window and align the center hole on the cabinet bottom front with the bracket using a carriage bolt...
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INSTALLATION Loosely assemble each sill support. Attach the cabinet to the inside sill by driving 3 type B screws through the cabinet and into the sill. Sill Support Sash Track Bolt Front Angle NOTE ● If the distance to the outer window sill is NOTE not that deep, you may not need the bolt and nut.
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INSTALLATION With the aid of an assistant, slide the unit into the cabinet. Reinstall the screws removed from the cabinet sides in step 1. Heatproof Foam NOTE ● Heatproof foam improves the cooling CAUTION capability of the air conditioner. Connect the housing. ●...
OPERATION OPERATION Control Panel and Remote Control Remote Control Power Energy Saver - In this mode the compressor and fan turn off when the set Press to turn the air conditioner ON or OFF. temperature is achieved. Approximately Fan Speed every 3 minutes the fan turns on to allow the unit sensor to accurately determine if Press to set the fan speed to Low (F1),...
OPERATION Wireless Remote Control Temperature Control The thermostat monitors room temperature Inserting Battery to maintain the desired temperature. The thermostat can be set between 60 °F–86 °F Push out the cover on the back of the (16 °C–30 °C). Press arrows to increase or decrease temperature setting.
OPERATION Ventilation Additional Features Push the ventilation lever in to the closed position Slinger Fan to maintain the best cooling performance. Pull the ventilation lever out to open the vent and This air conditioner is equipped with a slinger draw fresh air into the room. fan.
18 MAINTENANCE MAINTENANCE Cleaning the Air Conditioner ● Wipe the front grille and inlet grille with a cloth dampened in a mild detergent solution. WARNING ● Wash the cabinet with mild soap or detergent and lukewarm water, then polish using liquid Before cleaning or performing maintenance, appliance wax.
TROUBLESHOOTING TROUBLESHOOTING Before Calling for Service The appliance is equipped with an automatic error-monitoring system to detect and diagnose problems at an early stage. If the appliance does not function properly or does not function at all, check the following before you call for service. Normal Sounds You May Hear High Pitched Chatter Sound of Rushing Air...
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TROUBLESHOOTING Problem Possible Cause Solutions Make sure the air conditioner plug The air conditioner is unplugged. is pushed completely into the outlet. Check the house fuse/circuit The fuse is blown/circuit breaker breaker box and replace the fuse or is tripped. reset the breaker.
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TROUBLESHOOTING Problem Possible Cause Solutions For proper water disposal, make Water drips The air conditioner is not tilted to sure the air conditioner slants indoors. the outside. slightly from the cabinet front to the rear. This is normal for a short period in Water collects in Moisture removed from air and areas with little humidity;...