Powerware PowerRite Plus UPS System "fiskars" Questions

3000 VA UPS Service Manaul of Fiskars Power Systems Make I own a 3000 VA UPS, which is dead and I want to repair it for which need its circuit diagram and service manual. The detail are as under. UPS

Where can I find a replacement battery for my Power Sentry model 100897 in Canada Try http://www3.shopping.com/xPO-POWER-SENTRY-525-VA-UPS-BTTRY-BCKUP I searched everywhere for this and found it at ...

No backup shut down in 30 seconds my ups gets off in 30 to 40 second when i try to run my laptop from it....what is the problem it ia a brand new 600VA ups brought couple of days ago... The battery is

ups taking no load and gets of within 30 seconds I have a fiskars make ups type ps10/1.0/IEC part no. 05140140-1051. Now I am facing problem that is ups goes off with load then & then (with load O/P ...