inverter whistling Solved

Question

Hello,

who can help me find a solution for an inverter that emits a continuous high-pitched whistle, I have to unplug it. It's an XP office650.
thank you for your answers.
matmha1

Configuration: Windows 7 / Internet Explorer 8.0

Anonymous user · Accepted Answer

if it "hisses," it means he has a problem....
I can't find the manual but I think the battery is dead....
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Anonymous user · Answer

Hello,  Where does the whistling come from?  Best regards,

dna.factory · Answer

An inverter beeps when it's no longer powered at the input, to indicate that you need to quickly save your work.

Another source of beeping (which I frequently had with mine) is an overload: too many devices plugged in
at which point the beeping was accompanied by an 'overload' LED lit up
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matmha1 · Answer

Hello factory,

thank you for your response, the inverter is not overloaded, the continuous buzzing sound is present and the red light on the front remains on, while the green and orange lights are off.
These are the symptoms; if you have the diagnosis and the remedy, I am all ears considering that I am a novice.
Thank you.

junico · Answer

Hello, Go check here: http://mesnotices.fr/manuel-notice-mode-emploi/INFOSEC/XP%20OFFICE%20650%20VA-_E Good luck

Inverter whistling

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