we use ac/dc out of atl, when is the last time you had a capacitence check on the batteries. Does your ups give you any error codes.
Have not checked the capacitance of the batteries. That's beyond my paygrade (don't know how to do it). One UPS has a very small screen with limited information. The other (newer) UPS has a decent size screen, but making it any sense of it has been hard. Not exactly user-friendly (at least to me). They are both Toshiba machines. Again though, I can go flip a switch and the UPS will kick in and run and the machine it is backing up keeps on going. It's only supposed to take a few seconds for the generator to get going. The UPS was specced out to run for 10 minutes.
