SUA3000RMXLI3U Issue

[jreverte_apc]

This was originally posted on APC forums on 6/6/2016

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Hi,

I have a SUA3000RMXLI3U USP and it's having problems with the power suply. It is connected but the licht of the battery is on, and is not giving any voltage to the equipment installed behind. Once, turning on and off, all the lights began flashing, and at the mmoment of turning off, all the main current fell down as it would be a dead short.

Any idea about?