Onan 3600lp turns propane regulator to red
My generator cut out last time I was out. That has never happened before. The 3600lp has always run flawlessly. I could start the generator up again but it would shut down after a few minutes. I n...
Forum Discussion
I'm thinking of the demand regulator as the float and jet of a carburetor. The fuel pump may be putting 5 lbs of pressure in to the system but that is not going in to the manifold to deliver to the piston. The 11" is coming off the propane regulator and the demand regulator has to reduce that down and open the flow as required by vacuum. If the demand regulator allows too much flow when it opens its like flooding the fuel bowl of a carburetor.
