Deciphering beep codes on UPS

By Jskid
Apr 22, 2013
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  1. I'm testing a Smart-UPS 3000 XLM (not XL) and when I plugged it in all the lights flash and the device makes a chirping sound periodically. It does this for a split second about every 6 seconds. What does it mean? I can't find a manual anywhere for it.
  2. TheHawk

    TheHawk TechSpot Enthusiast Posts: 190   +6



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