SMOKE TEST Pin #1 is the exciter current from the diode or resistor,or the idiot light, and from there from the ignition terminal (hot when turned on). If you used a digital meter, it might appear to have zero resistance, especially if set on high ohms range. I would put 12 volts to it as follows: use jumpers with the neg jumper to alternator frame, and positive jumper to a piece of wire with a spade connector on it to go to pin #1. apply porew and if no smoke, I would put it in the circuit. The only thing that could be dammaged is a diode, or resistor (as per the circuit Bob M provided. It is likely OK. JimN
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Today's Featured Article - Choosin, Mounting and Using a Bush Hog Type Mower - by Francis Robinson. Looking around at my new neighbors, most of whom are city raised and have recently acquired their first mini-farms of five to fifteen acres and also from reading questions ask at various discussion sites on the web it is frighteningly apparent that a great many guys (and a few gals) are learning by trial and error and mostly error how to use a very dangerous piece of farm equipment. It is also very apparent that these folks are getting a lot of very poor and often very dangerous advice fro
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