Thank you, Sherlock, but I said it failed; it doesn't make any noise. Just draws about 50A for a few seconds and then the breaker pops.Turn it on and follow the sound
I don't think you understand my situation. I don't know where the macerator is, can't put my hands on it. So, I can't disconnect the wires from the macerator.You can also disconnect the wires from the macerator and connect them to a light bulb, then turn breakers on and off and see which one effects the light bulb.
You can also take 2 #10 wires and connect the macerator to the battery, you can reverse the polarity easily.
Yes, but the hose just disappears behind boat structure, and one can't see where it goes. Believe me, if it were easy to find the pump, I would have!Do you know where the thru hull is to dump the effluent overboard? I would trace the hose attached to the thru back to the pump.
Just a thought, not nice either way. Disconnect the hose at the holding tank going to the pump or disconnect the hose at the thru hull coming from the pump whichever is easier. Using a semi flexible snake will give you the distance. Rattling it around may give you the location.Yes, but the hose just disappears behind boat structure, and one can't see where it goes. Believe me, if it were easy to find the pump, I would have!
I considered that. Can't see any of the holding tank hose connections. I may someday remove some panels below to see what I can see.Just a thought, not nice either way. Disconnect the hose at the holding tank going to the pump or disconnect the hose at the thru hull coming from the pump whichever is easier. Using a semi flexible snake will give you the distance. Rattling it around may give you the location.