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LG LSN122HE Support Question

LG LSN122HE Support Question

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Question posted by jthorn7679 on July 30th, 2015

My Lg Lsn122he Will Not Resart After Power Failure

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Answer #1: Posted by TechSupport101 on July 30th, 2015 5:31 PM
This answer was accepted by the poster of the original question.
TechSupport101

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A sepecial restart is required after power outage - read through and follow the steps here.

Related LG LSN122HE Manual Pages

Owner's Manual - Page 1

TYPE : Room Air Conditioner P/NO : 3828A20434H http://www.lghvac.com www.lg.com ENGLISH FRANÇAIS ESPAÑOL OWNER'S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference.
Owner's Manual - Page 2

... performed in the chart of troubleshooting tips. You'll find many answers to common problems in accordance with the air conditioner. • When the power cord is not intended for use and maintain your air conditioner properly. PRECAUTION • Contact the authorized service technician for repair or maintenance of this unit. • Contact the installer...
Owner's Manual - Page 4

... shock. 4 Room Air Conditioner Grasp the plug to the product. Do not touch it , causing property damage, product failure, and personal injury....air conditioner could cause injury. Install the indoor unit on a defective installation stand. • It may cause personal injury. 8ft(2.4m) ■ Operation Do not turn the airconditioner ON or OFF by plugging or unplugging the power...
Owner's Manual - Page 5

... combustibles near the power cable. Do not store of use the telephone or turn off . • There is risk of fire, failure of the product, and/or electric shock. • Moisture may condense and wet or damage furnishings. Ownerʼs Manual 5 Do not place a heater or other appliances near the air conditioner. • There...
Owner's Manual - Page 6

...air inlet or outlet while the air conditioner is plugged in. • There are sharp and moving parts that nobody could step on or fall onto the outdoor unit. • There could cause personal injury. Always check for a long time disconnect the power...product. • Low refrigerant levels may cause product failure. 6 Room Air Conditioner When the product is not be used for gas(...
Owner's Manual - Page 7

...occupants. • This could cause product malfunction or inefficient operation. It is a consumer air conditioner, not a precision refrigeration system. • There is drained away properly. Ownerʼs...product failure. Corrosion, particularly on the condenser and evaporator fins, could damage your neighbors. 90˚ Use two or more people to lift and transport the air conditioner. ...
Owner's Manual - Page 8

... your teeth and see doctor. Use a firm stool or ladder when cleaning or maintaining the air conditioner. • Be careful and avoid personal injury. Clean the filter every two weeks or more...; There is risk of personal injury and failure of personal injury. Always insert the filter securely. Do not dispose of the product when removing the air filter. Safety Precautions Do not touch the...
Owner's Manual - Page 9

...plants to operation Prior To Operation Preparing For Operation 1. Ventilate the room when the air conditioner is accidently turned on while the interior of the unit when removing the filter. Injury... supply may damage your authorized service dealer. There is a possibility of injury if the unit power is used with an authorized replacement part. Ownerʼs Manual 9 Usage 1. Do not touch...
Owner's Manual - Page 10

This symbol alerts you to the risk of electric shock. Indoor Air Inlet Air Filter Front Panel Signal Receptor Outdoor (Side) Air Inlet vents Air outlet vents (Rear) Piping 10 Room Air Conditioner Features • This appliance should be installed in accordance with national wiring regulations. Introduction Introduction Symbols Used In This Manual This symbol alerts you...
Owner's Manual - Page 11

... prong from the power plug. • Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the house wiring. • If you have any doubt whether the air conditioner is properly...
Owner's Manual - Page 12

... correctly. Plasma Timer : The function illustrates its dynamic mode by sliding it back into position. Operation indicating lamps 12 Room Air Conditioner NOTICE Use 2 AAA(1.5volt) batteries. operation (Cooling model only) Power Display : Indicates the setting temperature and operation mode. Operating Instruction Operating Instruction How To Insert The Batteries Remove the battery cover...
Owner's Manual - Page 14

... Changeover Dehumidification (Heat pump model only) 3 Close the door of the remote controller still closed. You can be set to the CHAOS logic. 14 Room Air Conditioner To select Cooling Operation, press the Operation Mode Selection button. Gentle Breeze by automatically changing fan speed according to CHAOS mode. ON To raise the...
Owner's Manual - Page 16

...;F). The unit will respond with the door of the set temperature by auto changeover mode. 16 Room Air Conditioner Each time the button is pressed, the operation mode is shifted. You can be set temperature, air conditioner keeps the room temperature within a range of 18°C~30°C(64°F~86°F) at intervals...
Owner's Manual - Page 18

... Selection button. Operating Instruction Heating operation (Heat pump model only) 1 Press the Start/Stop button. You can be set to the CHAOS logic. 18 Room Air Conditioner
Owner's Manual - Page 20

...only PLASMA button, only PLASMA purification function operates. Then, fan speed is shifted. 20 Room Air Conditioner You can select the fan speed in four steps-low, medium, high or CHAOS. Each ...The unit will start when the button is pressed and stop when the button is shifted. ❈ Air purifying operation (NEO PLASMA) can select the fan speed in four steps-low, medium, high or CHAOS...
Owner's Manual - Page 22

...Press the Start/Stop button. 2. with the unit running Delay OFF Timer Delay ON Timer 22 Room Air Conditioner Delay OFF and ON Timer Delay ON and OFF Timer SET (The timer lamp on the display of ...operation. Press 2nd F button and check if 2nd F icon is set correctly on the air conditioner and the display will be set . Make sure the time is on or off . Press 2nd F button...
Owner's Manual - Page 23

...air conditioner. ❏ When the unit is on the remote control. Circulates the room air without cooling or heating. 1. the unit will respond with a beep. 2. Close the door on low. CHAOS Air...direction by using the remote control. 1. Press the Air Circulation button. NOTICE ❏ CHAOS Air economizes power consumption and prevents overcooling. The fan speed is shifted...
Owner's Manual - Page 24

...Clean function, moistures left in indoor units after the you have reserved Auto Clean function, the air-conditioner circulates the indoor air in 18 minutes. If you want to use this operation, Press and hold the ON/OFF... stop the operation, re-press the button. 24 Room Air Conditioner Operating Instruction Auto clean (Optional) AUTO CLEAN 1. When you want to the below points. 3.
Owner's Manual - Page 26

... Control Turn the system off the main power to remove the NEO PLASMA filter. 2. Air inlet vent Air outlet vent Air filters (behind front panel) Vertical louver Horizontal... Could damage the surfaces of the air conditioner. 26 Room Air Conditioner Powder Gasoline TRIPLE DEODORIZER filter (Optional) 1. Air filters The air filters behind the air filters should be checked and cleaned ...
Owner's Manual - Page 28

... the house fuse/circuit breaker box and replace the fuse or reset the breaker. • If power failure occurs, turn the mode control to Off. See the care and Maintenance section. • When the air conditioner is dirty. Air conditioner does not cool as it should ■ The room may be operating abnormally when: Problem Possible...

LG Knowledge Base Results

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  • Window Air will not run - LG Consumer Knowledge Base
    ... above first. Call an experienced electrician for service. If a power failure has occurred and the unit is a 3-5 minutes period that contains breakers to each power source in the outlet it has been tripped. Window Air Conditioners: How to the unit. Window AC is Freezing up or Icing Air Conditioner has a bad smell The unit has a built in...
  • How to use your Air Conditioner features - LG Consumer Knowledge Base
    ... corrosion. The temperature may cause the remote to choose an air conditioner for the fan. AUTO START: if power failure occurs, the unit will restart at a time. Inserting the... the CLOSE position in order to the OPEN position. Do not use your Air Conditioner features Window air unit - The MODE operation selection button is not to run continuous cycles...
  • LG Room / Window AC General FAQ - LG Consumer Knowledge Base
    ... the breaker may be  done if the remote control is condensed during times of the room. / Air Conditioner LG Room / Window AC General FAQ QUESTIONS: 01. Can I clean the air filter on and off , or a power failure has occurred, wait 3-5 minutes before re-inserting it to operate. If the [TEST] button will help to...

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