I have several Gould 2AB22HM1F2E0 pumping systems scattered around my ranch. All have given excelllent service over many years. Recently, one pump could not be restarted after having the power removed from it for a short time (circuit breaker tripped for other work on the break panel). After trying various troubleshooting ideas throughout the day (such as verifying good connections, tapping on this and that, etc), it started just as it always does when the breaker was engaged a last time. The pump has continued working flawlessly for the past month or more since this earlier event. A few days ago, the pump was again turned off at the circuit breaker for other work, and again failed to restart when its circuit breaker was re-engaged. Trying everything I knew failed to result in a restart.
No lights whatsoever come on when the restart is attempted. Voltage at the controller is perfect, and all switches are properly set, just as they have been for years. Removal of connection to pressure transducer and reconnect makes no difference.
I've given up, so can you help?
