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OWNER'S MANUAL
AIR
CONDITIONER
Read this owner's manual thoroughly before operating the
appliance and keep it handy for reference at all times.
TYPE : WINDOW
EN ENGLISH
MODELS
W122HE SC1
*MFL69716009*
MFL69716009
Rev.00_111220
Copyright © 2020 LG Electronics Inc. All Rights Reserved.
www.lg.com

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Summary of Contents for LG W122HE SC1

  • Page 1 CONDITIONER Read this owner's manual thoroughly before operating the appliance and keep it handy for reference at all times. TYPE : WINDOW EN ENGLISH MODELS W122HE SC1 *MFL69716009* www.lg.com MFL69716009 Copyright © 2020 LG Electronics Inc. All Rights Reserved. Rev.00_111220...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS SAFETY INSTRUCTIONS 15 SMART FUNCTIONS IMPORTANT SAFETY INSTRUCTIONS LG ThinQ Application PRODUCT OVERVIEW 17 MAINTENANCE Exterior Parts Air Filter Interior Parts 18 TROUBLESHOOTING INSTALLATION Before Calling for Service Circuit Breaker Installation Normal Sounds You May Hear...
  • Page 3: Safety Instructions

    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.
  • Page 4 ● 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.
  • Page 5 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.
  • Page 6 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.
  • Page 7: Product Overview

    PRODUCT OVERVIEW PRODUCT OVERVIEW Exterior Parts Interior Parts Front Grille Compressor Cabinet Power Cord Control Board Vertical Air Deflector (Horizontal Louver) Horizontal Air Deflector (Vertical Louver) Evaporator Air Discharge Electric Heater Remote Control Brace Air Intake (Inlet Grille) Condenser Air Filter Base Pan...
  • Page 8: Installation

    INSTALLATION INSTALLATION Circuit Breaker Installation Read thoroughly and follow all directions provided. A circuit breaker must be installed between the power source and the unit if the plug is not used (see illustration below). Main Power source Circuit Breaker Use a circuit breaker or time delay fuse.
  • Page 9: How To Install The Unit

    INSTALLATION How to Install the Unit Preparation of the Cabinet Measure the space for installation to assure Remove 4 screws which fasten the cabinet a good fit. The air conditioner must be at both sides and at the back. (Keep the installed firmly into place to prevent vibration screws for later use.) and noise.
  • Page 10: Installation Of The Cabinet

    10 INSTALLATION Space for Outside Air Flow Installation of the Cabinet Prepare the hole in the wall so that the bottom of the cabinet is well supported, the top has minimum clearace and the air inlet louveres have clearance as shown.
  • Page 11: Installations Of The Unit Into The Cabinet

    INSTALLATION Installations of the unit into When you detach the front grille from the cabinet, push the Cabinet the grille to your right side and pull it toward you. Slide the air conditioner into the cabinet. Reinstall the 2 screws removed earlier on each side of the cabinet.
  • Page 12: Operation

    OPERATION OPERATION Control Panel and Remote Control Remote Control NOTE ● The feature may be changed according to the type of model. Power Energy Saver (AA. Energía) - In this the compressor and fan turn off when the Press to turn the air conditioner ON or OFF. set temperature is achieved.
  • Page 13: Wireless Remote Control

    OPERATION Filter Reset Wireless Remote Control The Clean Filter (Limpiar Filtro) LED lights Inserting Battery up to notify you that the filter needs to be cleaned. After cleaning the filter, press Push out the cover on the back of the Filter Reset (Reiniciar Filtro) on the remote control with your thumb.
  • Page 14: Ventilation

    OPERATION Slinger Fan Ventilation Push the ventilation lever in to the closed position This air conditioner is equipped with a slinger to maintain the best cooling performance. Pull fan. (See drawing.) the ventilation lever out to open the vent and The fan’s outer ring picks up the condensed draw fresh air into the room.
  • Page 15: Smart Functions

    Smart Diagnosis manual. If you experience a problem while using the • LG ThinQ is not responsible for any network appliance,this smart diagnosis feature will help connection problems or any faults, you diagnose the problem.
  • Page 16 Google Play Store or Apple App Store on a equipped appliance, it can transmit troubleshooting smartphone. Follow instructions to download data to a smartphone using the LG ThinQ and install the application. application. Launch the LG ThinQ application and select ●...
  • Page 17: Maintenance

    ● For repair and maintenance, contact a LG Electronics Customer Information Center. See the warranty card for details or call 55-5321-1919. Have your model number and serial number available.
  • Page 18: Troubleshooting

    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 Today's high efficiency compressors may have a high pitched chatter during the cooling cycle.
  • Page 19 TROUBLESHOOTING Problem Possible Causes & Corrective Action The air conditioner is unplugged. • Make sure the air conditioner plug is pushed completely into the outlet. The fuse is blown/circuit breaker is tripped. Air conditioner • Check the house fuse/circuit breaker box and replace the fuse or reset the does not start.
  • Page 20 Room too cold. • Increase set temperature. Air conditioner is turned off. Can't connect the • Turn the air conditioner on. LG ThinQ App. to the air Wireless router is turned off. conditioner. • Turn the router on. The Wi-Fi router is too far from the air conditioner.
  • Page 21 • Find the Wi-Fi network connected to your smartphone and remove it, then register your appliance on LG ThinQ. Mobile data for your smartphone is turned on. • Turn off the Mobile data of your smartphone and register the appliance using the Wi-Fi network.
  • Page 22 Sor Juana Inés de la Cruz No. 555 Col. San Lorenzo Industrial Tlalnepantla de Baz, Estado de México C.P. 54033 Tel. 55-5321-1919 Página web http://www.lg.com.mx...

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