RainBird ESP-6Si
I have been running the sprinklers and I got the error message PR Off So I opened it up and replaced a blown Fuse. It blew the new fuse. I checked the transformer output and it was 27.4 VAC not the rated 26.8 VAC could this be the problem? Or
the manual suggests a short in the valve wiring, I checked and each zone wire with common and none are shorted? Any suggestions? If I update to a new system they are now 24 VDC will my valves operate on DC? I don't even know where 3 of them are? I bought the house with the system installed. Thanks