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Old 08-23-2021, 11:28 AM   #10
Badpuppy
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Join Date: Dec 2017
Location: Guthrie, OK
Posts: 1,153
Default Re: Voltage regulator

Quote:
Originally Posted by ALJ View Post
Has anyone used a tractor voltage regulator on a Model A? If so, what kind and how is it working for you?
A three-relay regulator requires an external field post terminal to connect to. The Model A field wire connects to the third brush. Either drill the case and run the field connection outside or replace the generator with a 2-brush one.
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