Water Pump

Moved from Forum Technical Support

Ok I solved it. The pump strainer input hose had a mysterious chunk of debris in it preventing sufficient water flow. Thanks for the suggestion JMO!

If equipped with winterizing anti-freeze valve, make sure it is closed tight.

Open up faucet next to water pump and let it run

Also if you have a 'winterizing kit' on pump suction make sure it is closed and not sucking air.

Check suction side of pump for any leaks.......cracked fittings/pump due to frozen water

I'll play with it some more but assume all valves correctly open. Will let you know later.

Are the valves all lined up correctly to the pump? Strainer plugged possibly? JMO

Not sure. Suspect not. It had been sputtering but now just air. Pump humms but doesn't turns off.

Is it still filling the water heater?