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Hi! I have an APC Back-UPS NS 1250. Recently we moved and I am unable to find the manual. I need to turn off the audible alarm (we use it for our lcd tv and it's annoying when it runs it's checks). Would you be kind enough to tell me how I might turn off the alarm? Thanx! Bob

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Bob, check the links here: BackUPS NS 1250 Manual and Specs .

Posted on Mar 14, 2011

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