One of our 4'ish year old Back-UPS XS 1500 units croaked, replacement batteries are <1 month old. One of the guys here opened it up and thinks some caps on the control board are bulging. We have tried for hours to find a service manual (NOT the user manual) and/or schematic for this damn thing. Anyone know of a place to find one? I know it's a UPS that is a few years old but damn LOL.
Thanks in advance!
Thanks in advance!