Posted by Billsboy on January 30, 2023 at 14:41:57 from (174.202.101.165):
Looking for a complete wiring diagram. The tractor is a 1944 Farmall B. It is 6 volt positive ground. The generator is a three brush but has a voltage regulator mounted on it. It has a magnito. So the charging system is for lights and starting only.
I am finding complete diagrams for it with a cutout. But nothing showing how the lights should be wired with a voltage regulator. This is an original light switch. It seems like the jumper from the ammeter should be removed with a voltage regulator.
This is my aging Dad's tractor. He got it in a terrible stuck condition. Rebuilt it years ago and the charging system has never worked since....but now he wants it fixed.
I know the ammeter works. The generator was rebuilt with a new regulator at that time. The generator passes a motor test. I have wired it 2 different ways that I have found unsuccessfully. Both with the L terminal connected and not. Not sure if the Voltage Regulator is good or not. I have attempted to polarize the generator. But found differing opinions on how to do so.
Sorry for the long winded explanation. But I have had enough googling to try and find my answer. Billsboy
This post was edited by Billsboy on 01/30/2023 at 03:14 pm.
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