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Posted: 2021-06-2807:14 AM. Last Modified: 2024-03-2610:39 PM
BAckup ups es 700 red light costant beep
Hi, yesterday the ups started to emit a long continuos beep with red light not blinking.
ups has been working for 3 or 4 years like a charm, not a new installation.
i’ve tried to remove battery and perform reset: when I repluged everything back it was ok for 5 minutes but then it started to do it again (continuous beep and red light).
Notice that when it behaves like this it does it shut down pc and stuff, so I guess it’s not a battery problem but a apc problem.
When I unplug everything and the unit is unplugged and I turn it on it’s on green beeping because battery is in use, but as fast as I connect something to it it beeps and shut down.