at cold start (i usually turn off my ups)
i turn it on the yellow is blinking, i hear a static or arcing sound if im near or keep my ear beside the ups after the light is stable the sound is gone
the ups is working fine i unplug it respond quickly even i remove the plug
is this normal? i recently search about it and they say its normal......just want to comfim
using APC BX625 floor type
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