Thank you for replying! I have the boat in the water. I took it out yesterday, motor sounds very good. Alarm goes off after 5 minutes of running. Short
I'm aware that ~200rpm drop per inch, but what I'm not aware that how affects one more blade? Will it drop more or not? And my motors rpm
As I said previously, if you are getting an alarm, there is a fault code. Pull the fault codes and see what is setting it off. If you need instructions,
Air leak before the raw water pump, bad t-stat, bad impeller, clogged heat exchanger...
Joe could the problem possibly be my theromostats?