Hope this info helps: I have a new old stock COOP generator, paper tag reads possibly TO-7521, unsure of last 2 digits. Generator tag stamped Autolite GEO 4818A-3 5D, This generator has a cut out relay mounted on it with a wire coming out of the generator body hooked to the underside of it, and a terminal coming thru the generator body with a nut on it for hooking a wire to it that I assume is the field lead, this lead is grounded on my running E3 as it has been before I got it 30 years ago, I believe there was a wire going to possibly the light switch to control charge rate originally.
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Today's Featured Article - Restoration Story: Fordson Major - by Anthony West. George bought his Fordson Major from a an implement sale about 18 years ago for £200.00 (UK). There is no known history regarding its origins or what service it had done, but the following work was undertaken alone to bring it up to show standard. From the engine number, it was found that this Major was produced late 1946. It was almost complete but had various parts that would definitely need replacing.
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