kurtze
Reporter
I have a AEG SH07 pump start relay for my irrigation system. The rainbird SST -900i controller was having some problems with a zone wiring issue. I have since fixed that but at times the pump will run without any zones running. The pump is 2hp and I don't want to ruin the pump or impeller system let alone the electricity. What check can I do to see if there is a problem so I can replace the faulty component.