I get an E1 display and will not turn on - LG LP0910WNR Air Conditioner

Typically, the E1 Error Code means that your boiler is running low on pressure, which is the cause of the boiler locking out and not working. When you see this code being displayed, all you have to do to fix it and get things back to normal is to repressurise your boiler.Aug 11, 2022

What does E1 mean on a boiler? E1 error code solutions

https://heatable.co.uk > boiler-advice > e1-boiler-fault-code
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Hi E1 is the display indicator the unit is looking for an External input signal or line mode E1 external input on rear E2 external input on front .,...No signal so unit turns off... change youre record channel, Cheers

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Your Air Conditioner Displays E1 (E2, or E3) In The Display ...

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Samsung ElectronicsJul 8, 2010 - Home > Operation? > Your Air Conditioner Displays E1 (E2, or E3) In The Display Panel And Won't Turn On Share on Google+ Share on ...

How To Clear Sharp Air Conditioner E1 "Clean Filter" Error ...

sci.tech-archive.net > Archive > sci.electronics.repair > 2005-08
Aug 5, 2005 - Owners of Sharp air conditioner models ... the error code E1 will appear... following procedure to clear the nefarious E1 indication, and obtain

It's time to call a professional. Call the manufacturer and ask them who they recommend in your area. Note :Some questions can be answered if you put enough information such as brand and model number.

The E codes E1-E7 are displayed in the copy counter.To display both digits of the E code press the ENTER key.When the machine detect E13 condition E1 is displayed in the copy counter.Hold down the enter key and 13 is displayed.
E 11 - Exposure lamp error.In this case check the exposure lamp continuity,the thermofuse is open or power suplly board defective.
E 12 -Exposure lamp error .AC drive defective,main board defective
E 13 - Zero cross signal error.Main control or DC power board defective.
To clear the service code turn OFF/ON the machine.

hi my name is mark.E1 is a sensor problem check temp probes. check out link to bradley http://www.bradleysmoker.com/qanda.asp hope this helps.

the e1 f1 failure means an internal control failure. which means you will need to replace the control board.
usuallly it will cost about 125-150 bucks.