Question about APC Smart-UPS 1000VA UPS System

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Ups problem all led flickering and hissing sound

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  • THE GREAT Oct 16, 2007

    all loads were removed but ups still behaviour the same

  • srinivas_cmc Dec 08, 2008

    when i switch on my ups getting error light loads powered by battery & then all lights are glowing



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Please check the exact load on UPS, Your UPS is over loaded , remove certain items and the restart the UPS




Posted on Oct 15, 2007


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