[Richard]

Tony,

Thank you for the answers. It seems that the short run times of the pump are the result of something changing in the well pump switch. It would make sense, that the short run times are not replacing the volume of air that a longer run time would, therefore the frequency that the pump activates is going to increase.

The next step would be to monitor the pressures that you see when the pump comes on, and when it goes off. That shouldn’t be too difficult given the frequency and duration of the pump activation.

I don’t believe the HWH bypass circuit has anything to do with what you are experiencing.