Turn the pump electrical power back on.

How to prime a deep well pump. When you plug the pipe there should be no water bubble in the water. Take the plug out and run a water hose to the open hole where the plug was. A well pump is primed so that internal pressure is created inside the water pipe extending from the pump and going in the water.

Make sure that the water system of the donor works well. Turn on the water and let it pass through the water. Inspect the pump and connectors for damage or cracking.

This will prevent pressure buildup. If there are no more air bubbles coming, plug the pipe completely. External pump on a shallow well system.

Remove the plug and fill the casing with water once more. Priming a well pump for this type of setup is not an issue because these pumps are. Locate and open the release valves.

Fill the water pump slowly. Insert the prime plug in. Steps for priming a well pump 1 shut off the pump completely disconnect the well pump from the electrical outlets.

2 check the pump check for any visible damage, cracks, or. This pressure is needed to supply water to. Repeat the filling and running actions until water leaks out of the pump instead of air bubbles, then fully insert the prime plug into the pump.