I have a slow well and I was testing the water volume and pumping gpms so I could set the ball valve output into the cistern. I relied on my PumpSaver to shut it off when the well went dry. When the flow stopped, I ran back to the panel to flip the breaker anyway in less than 1 min. That was yesterday. Today when the well had recovered, I tried it again—but nothing at all. The PumpSaver has a solid green light, but no water flow. Could that short time in run-dry Yesterday been long enough to damage the pump or motor? The pump is in a sleeve that extends 1 ft below it’s bottom. Never done an ohm test before.
Grundfos 1/2 hp 2-wire 230
Grundfos 1/2 hp 2-wire 230