I recently purchased this machine, it wasn't running. I replaced the coil (double) wires points & wires. Had to clean out the gas tank & carb. Got it running good, but no output. I can't figure out which set of windings to flash with 12 volts. There are 3 slip rings on this unit. 3 possible windings. Don't know which one to flash and how to apply the polarity. This unit has the circuit diagram no. B-047 318.
I need some help.