Before shelling out the cash for a new regulator, be aware that two terminals on the regulator (besides the "F" terminal) have to have voltage to them before the regulator will "kick in", and send power to the alternator's "F"ield.
I don't have a diagram, "at hand' to tell you which terminals, though!
Also, you can try (battery disconnected) removing the cover from the cutout, and shining up the field relay and voltage regulator contact points with a clean white piece of cardstock, followed be a shot of (dry) compressed air to get rid of any "lint" from the paper.
Put the cover back on the regulator BEFORE connecting the battery back up.
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Today's Featured Article - A Lifetime of Farm Machinery - by Joe Michaels. I am a mechanical engineer by profession, specializing in powerplant work. I worked as a machinist and engine erector, with time spent overseas. I have always had a love for machinery, and an appreciation for farming and farm machinery. I was born and raised in Brooklyn, New York. Not a place one would associate with farms or farm machinery. I credit my parents for instilling a lot of good values, a respect for learning, a knowledge of various skills and a little knowledge of farming in me, amo
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