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LG 5401156193 Owner's Manual

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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: WALL MOUNTED
www.lg.com
P/NO: 5401156193 rev.: a

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Summary of Contents for LG 5401156193

  • Page 1 OWNER'S MANUAL CONDITIONER Read this owner's manual thoroughly before operating the appliance and keep it handy for reference at all times. TYPE: WALL MOUNTED www.lg.com P/NO: 5401156193 rev.: a...

  • Page 2: Table Of Contents

    Using the Energy Saving Function (Optional) ....22 Using the Energy Control Function (Optional) .....22 Using Special Functions ..........23 SMART FUNCTIONS ........26 Using LG SmartThinQ Application .......26 .....26 MAINTENANCE .........30 Clean the Air Filter ............32 Clean the 3M and Triple Filter (Optional) .....33...

  • Page 3: Safety Instructions

    SAFETY INSTRUCTIONS The following safety guidelines are intended to prevent unforeseen risks or damage from unsafe or incorrect operation of the appliance. The guidelines are separated into ‘WARNING’ and ‘CAUTION’ as described below. This symbol is displayed to indicate matters and operations that can cause risk.

  • Page 4: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS WARNING to persons when using this product, follow basic precautions, including the following: Children in the Household ensure that they do not play with the appliance. For use in Europe: not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
  • Page 5 Operation Make sure that children do not climb on or hit the outdoor unit. conditioner. the air conditioner. without proper ventilation. detergents may cause corrosion or damage to the unit. such as a heater are used simultaneously. Do not insert hands or other objects through the air inlet or outlet while the air conditioner is operating.
  • Page 6 Technical Safety and others. Attaching the earth wire to the power outlet cover screw does not ground the appliance unless the cover screw is metal, uninsulated, and the power outlet is grounded through house wiring. occurring.
  • Page 7 CAUTION To reduce the risk of minor injury to persons, malfunction, or damage to the product or property when using this product, follow basic precautions, including the following: wind (salt spray). Operation conditioner. Do not place any object on the air conditioner. control.
  • Page 8 Do not recharge or disassemble the batteries. Maintenance conditioner at a height. spray water. Use a smooth cloth. Disposal of Your Old Appliance when the seller delivers it to your address. and injury/death. EEE Complies with Directive. purchased the product. (www.lg.com/global/recycling)

  • Page 9: Operation

    OPERATION Notes for Operation electricity. Block sunlight with blinds or curtains while you are operating the air conditioner. Keep doors or windows closed tightly while you are operating the air conditioner. Parts and Functions Indoor Unit Outdoor Unit Air Filter Air Intake Front Cover Air Outlet...

  • Page 10: Wireless Remote Control

    Wireless Remote Control Operating Method Point the remote control towards the Inserting Batteries conditioner to operate it. remote control. Remove the battery cover. NOTE The remote control may operate other Insert the new batteries and make them. Make sure to point the remote control towards the air conditioner signal receiver.
  • Page 11 Setting the Current Time Operating the Air Conditioner without the Remote Control Insert batteries. You can use the ON/OFF indoor unit to operate the air conditioner the display screen. when the remote control is unavailable. Press button to select the minutes.
  • Page 12 Using Wireless Remote Control You can operate the air conditioner more conveniently with the remote control. Display Button Description Screen temperature in cooling, heating or auto changeover mode. To select the cooling mode. To select the heating mode. MODE SPEED TEMP MODE mode.
  • Page 13 Display Button Description Screen automatically at desired time. TIMER SET/ CANCEL and timer. To cancel the timer settings. CANCEL *LIGHT MODE SPEED on the indoor unit. TEMP ROOM MODE To display the room temperature. kW [3 s] TEMP ROOM TEMP SWING SWING ℃↔℉...
  • Page 14 Display Description Button Screen particles that enters the indoor unit. units. MODE SPEED TEMP FUNC. To maintain a minimum room MODE temperature and prevent objects in kW [3 s] ROOM TEMP SWING SWING DIAGNOSIS [5 s] ℃↔℉ [5 s] SET UP CANCEL FUNC.

  • Page 15: Restarting The Air Conditioner Automatically

    Using the Mode Function Conditioner Automatically When the air conditioner is turned on again Cooling Only Model the previous settings. Cooling Mode Auto Operation(AI) Mode Press the ON/OFF 6 seconds, then the unit will beep twice and the lamp will blink twice 4 times. Fan Mode the ON/OFF seconds.
  • Page 16 Auto Changeover Mode Intelligence) Cooling & Heating Model Cooling Only Model This mode changes the mode automatically to maintain the set speed and temperature depending on the room temperature. Turn the appliance on. Turn the appliance on. Press MODE button repeatedly to select the Auto Changeover Mode.

  • Page 17: Using The Jet Mode Function

    Using the Jet Mode Heating Mode Function Turn the appliance on. Press MODE button repeatedly to Changing Room Temperature select the Heating Mode. Quickly is displayed on the display screen. Press button to set the desired temperature. Cooling & Heating model : The Jet Mode NOTE Cooling Only model : The Jet Mode will be displayed on the indoor unit...

  • Page 18: Using The Fan Speed Function

    Using the Fan Speed Using the Air Flow Direction Function Function Press FAN SPEED button repeatedly to Press ) button repeatedly and SWING SWING select the desired direction. Display Screen Speed Select High NOTE Medium - High Medium depending on the model. Medium - Low Natural Wind NOTE...
  • Page 19 Press button repeatedly. TIMER the display screen. Setting the On Timer Press button repeatedly. TIMER the display screen. Press button to select the minutes. Press SET/CANCEL Press button to select the icon are displayed on the minutes. display screen indicating that the desired time is set.

  • Page 20: Using The Sleep Function (Optional)

    Using the Sleep Function Using the Simple Timer (Optional) Function (Optional) automatically when you go to sleep. automatically when you go to sleep. Turn the appliance on. Turn the appliance on. Press button repeatedly. Press button repeatedly. TIMER TIMER the display screen. the display screen.

  • Page 21: Using The Energy Display Function (Optional)

    Using the Energy Display Function (Optional) (Optional) Display Screen Brightness electricity generated on the indoor display as the product operates. unit display screen. Display the Current Energy Usage Press LIGHT OFF button. Turn the appliance on. NOTE Press button and hold it about 3 kW [3 s] seconds.

  • Page 22: Using The Energy Saving Function (Optional)

    Using the Energy Saving Using the Energy Control Function (Optional) Function (Optional) Turn the appliance on. consumption during Cooling and increases Press ENERGY CTRL button. the set temperature to the optimal level Press ENERGY CTRL button NOTE Turn the appliance on. 20 % compared to rated power input.

  • Page 23: Using Special Functions

    Using Special Functions Display Description Screen Turn the appliance on. particles that enters the Press FUNC button repeatedly to select indoor unit. Press SET/CANCEL outdoor units. To keep your skin To lower indoor humidity To maintain a minimum room temperature and prevent objects in the room generated inside the indoor unit.
  • Page 24 Canceling Special Functions Using the Silent Function Press FUNC button repeatedly to select units. Press SET/CANCEL button to cancel is displayed on the display screen. NOTE MODE or ENERGY CTRL or JET MODE Function button. Heating, Auto Changeover, Auto Operation Mode. Function Display Description...
  • Page 25 Using the Low Heating Function Using the Auto Clean Function to maintain a minimum room temperature is displayed on the display screen. resident, such as a vacation. NOTE are displayed on the display screen. NOTE Mode. During LH operation, when you press buttons such as , MODE, FAN Using the Comfort Sleep Function...

  • Page 26: Smart Functions

    SMART FUNCTIONS Using LG SmartThinQ networks only. To check your network Application Things to check before manual. using LG SmartThinQ any network connection problems or any For appliances with the logo network connection. appliance and the wireless router (Wi-Fi connecting to the Wi-Fi network, it may network).
  • Page 27 For appliances with the logo download. smart phone using the convenient smart LG Electronics will also provide open Smart Diagnosis™ media, shipping, and handling) upon email Settings Allows you to set various options on the appliance and in the application.
  • Page 28 NOTE Be sure to keep ambient noise to a Declaration of Conformity minimum or the phone may not correctly unit. Hereby, LG Electronics declares that the compliance with Directive 2014/53/EU. The address: http://www.lg.com/global/support/cedoc/ cedoc# LG Electronics European Shared Service...

  • Page 29: Maintenance

    MAINTENANCE WARNING Air Filter...
  • Page 30 Type Description Interval Clean with a vacuum or hand wash. 2 weeks Every 3 Clean with a vaccum or brush. months Every 6 Clean with a vaccum or brush. months Ionizer Every 6 (Optional) months Regularly Once a year Indoor unit Every 4 months Replace the remote control batteries.
  • Page 31 Clean the Air Filter Push down hooks to assemble the air NOTE bent. enter into the indoor unit. Type1 Type2 slightly. them down slightly and remove them or with lukewarm water with neutral detergent. or with lukewarm water with neutral detergent.

  • Page 32: Clean The Air Filter

    Clean the 3M and Triple Filter (Optional) Type1 unit. the indoor unit. Type2 Type1 Type2 NOTE model.

  • Page 33: Troubleshooting

    TROUBLESHOOTING Self-diagnosis Function center. Before Calling for Service contact your local service center. Problem Possible Causes Corrective Action Burning smell and coming from the unit. Water leaks from the indoor unit even when the humidity level is low. The air The power cable conditioner is damaged or it is...
  • Page 34 Problem Possible Causes Corrective Action Check whether the power cord is The air conditioner is plugged into the outlet or the power unplugged. isolators are switched on. A fuse exploded, or the power supply is circuit breaker has tripped. blocked. A power failure has occurred.
  • Page 35 Problem Possible Causes Corrective Action Make sure that there are no curtains, Air is not circulating properly. weeks. The room temperature may take some time. In this case, is too high. select the Jet Mode to cool the indoor Make sure that no cold air is escaping Cold air is escaping through the ventilation points in the The air...
  • Page 36 Problem Possible Causes Corrective Action The Timer Function may have timed The air conditioner is the timer settings. The air conditioner A power failure has operation. occurred during operation. The indoor unit continue since it removes any The Auto Clean function even when the is being operated.
  • Page 37 Problem Possible Causes Corrective Action Odors (such as The indoor unit cigarette smoke) may be absorbed into work, contact the service center to odor. the indoor unit and When Heating Mode This symptom is normal. Please wait until the unit has generated enough air comes out, even warm air to blow through the indoor though the outdoor unit...
  • Page 38 Problem Possible Causes Corrective Action The password for the Find the Wi-Fi network connected Wi-Fi that you are to your smartphone and remove it, trying to connect to is incorrect. SmartThinQ. Mobile data for your Mobile data smartphone is turned appliance using the Wi-Fi network.
  • Page 39 Memo...
  • Page 40 Memo...

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