APC UPS ES 500 problem......

silicon

Senior member
Nov 27, 2004
886
1
81
Just put a new battery into this UPS and I now see the on-off switch does not work. When I press the button i hear the internal switch click but green light stays on. Anyone ever see this problem?:)
 

jimpz

Member
Oct 25, 2008
34
0
66
On mine you have to press & hold the button for several seconds to shut it down.