Anyone in CM know where I can have a UPS checked out?

Thanks

No but what are the problems? Maybe someone knows?

I had actually more problems with cheap (but not the cheapest) UPS than without them.

I've had the machine for about eight years and been through two batteries. Put in a new one a few weeks ago and when the blackout hit yesterday it didn't work. The battery is still good so I figure it might be the fuse inside......or something else. That's why it'd be good to show it to someone who knows these boxes.

I had mine checked and put new battery at

Amorn Elect Chiangmai.

I prefer let them change the battery and test the UPS at the same time.

They have a few stores in Chiangai. I know one in Big C on airport road and one in Big C extra on super highway( underground parking )

There are one in Changmai City near Icone plaza.