TABLE OF CONTENTS TABLE OF CONTENTS 3 SAFETY INSTRUCTIONS 17 SMART FUNCTIONS IMPORTANT SAFETY INSTRUCTIONS Using LG ThinQ Application 8 PRODUCT OVERVIEW 20 MAINTENANCE Exterior Parts Air Filter Interior Parts 21 TROUBLESHOOTING 9 INSTALLATION Before Calling for Service Electrical Data...
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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● Do not tamper with controls. ● 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. straight out from the outlet.
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Children should be supervised to ensure that they do not play with the appliance. ● The interior of the product must only be cleaned by a LG Electronics Customer Information Center or a dealer.
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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 Control Box Air Filter Condenser Compressor Base Pan Air Inlet Front Grille Power Cord Cabinet Air Outlet...
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 How to Install the Unit Clearance To prevent vibration and noise, make sure Proper clearance enhances the cooling efficiency the unit is installed securely and firmly. of the product. Install the unit where the sunlight dose not If a storm window presents interference, shine directly on the unit.
INSTALLATION Fasten the curtain panels to the unit with 8 NOTE type A screws. ● The bracket helps to hold unit securely in place. Be sure to place bracket edge flush against back of inner sill. Unit Installation CAUTION ● During the following step, hold unit firmly until window sash is lowered to top channel behind Cut the window sash seals to the proper side panel frames.
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INSTALLATION Cut the non-adhesive foam strip to the Remove the screw form the right side of cabinet. Fasten the support bracket using a proper length and insert it between the removed from the air conditioner cabinet. upper window sash and the lower window Attach the support bracket to the inner sash.
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 Sleep Mode every 3 minutes the fan turns on to allow the unit sensor to accurately determine if This mode keeps operating noise to a...
OPERATION Wireless Remote Control Clean Filter The Clean Filter LED lights up to notify you Inserting Batteries Temp If the display screen of the remote control begins together on the control panel to turn off the to fade, replace the batteries. Insert AAA (1.5 V) Clean Filter light.
OPERATION Air Direction Additional Features Slinger Fan of the air conditioner’s louvers. This air conditioner is equipped with a slinger fan. (See drawing.) Direction The fan’s outer ring picks up the condensed water from the base pan if the water level gets high enough.
• For appliances with the or ThinQ logo manual. Check the distance between the appliance • LG ThinQ is not responsible for any network and the wireless router (Wi-Fi network). connection problems or any faults, malfunctions, or errors caused by network •...
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SMART FUNCTIONS Wireless LAN Module Installing LG ThinQ Search for the LG ThinQ application from the Google Play Store or Apple App Store on a Model LCW-003 smart phone. Follow instructions to download and install the application. Frequency 2412 to 2462 MHz...
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LG Electronics will also provide open source ● Consult the dealer or an experienced radio/TV code to you on CD-ROM for a charge covering technician for help.
MAINTENANCE MAINTENANCE 40 °C (104 °F). WARNING Before cleaning or performing maintenance, disconnect the power supply and wait until the fan stops. Gently shake the excess water from the Air Filter Dry the filter in the shade. if cleaning is necessary. Trapped particles in the Insert the filter into the front grille.
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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Set temperature too low. Increase set temperature. Can't connect the Air conditioner is turned off. Turn the air conditioner on. LG ThinQ App. to the air conditioner. Wireless router is turned off. Turn the router on. Move the router closer to the air...
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TROUBLESHOOTING Wi-Fi Problem Possible Cause Solutions Delete your home Wi-Fi network The password for the Wi-Fi and begin the registration process network was entered incorrectly. again. Turn off the Mobile data on your Mobile data for your smartphone smartphone before registering the is turned on.
If during in-home service repair cannot be completed, it may be necessary to remove, repair and return the product. If in-home service is unavailable, LG may elect, at our option, to provide for transportation of our choice to and from a LG authorized service center.
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HOW TO OBTAIN WARRANTY SERVICE & ADDITIONAL INFORMATION: Call 1-800-243-0000 or visit our website at www.lg.com. Mail to: LG Customer Information Center (ATTN: CIC) 201 James Record Road, Huntsville, AL 35824...
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Notice of Dispute. In the event you intend to commence an arbitration proceeding, you must first notify LG in writing at least 30 days in advance of initiating the arbitration by sending a letter to LG at LG Electronics, USA, Inc. Attn: Legal Department- Arbitration 1000 Sylvan Ave, Englewood Cliffs 07632.
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You may opt out of this dispute resolution procedure. If you opt out, neither you nor LG can require the other to participate in an arbitration proceeding. To opt out, you must send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’s purchase of the product by either: (i) sending an e-mail to optout@lge.com, with the subject line: “Arbitration Opt Out”...