[The Duke]

Having the same problem except the breakers don’t trip. I just have to rest them. I’ve replaced all six batteries and one alternator. Can’t figure out why resetting un tripped breakers will fix the problem. Once the water is running the pumps just keep it coming. On shore power the fresh water will just stop working. I reset the breakers and alls well. Was underway for several hours fishing and it took about 20 minutes of resetting to get the system on again. The pump felt warm to the touch even though it wasn’t running. Maybe an internal thermal switch on the pump? Any suggestions?