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04-08-2023, 03:27 PM | #1 |
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1938 Ford V8 6 Volt Charging Pict?
Before I screw this up I decided to do the smart thing for once and ask the pros! I have searched, read and dug but I can't seem to find any REAL pictures of a 6V, +Ground charging system. Lots of schematics, text et. but no picts. Here is what I have wired up currently. The engine has run without the charging system wired, now I want to
take the next step. I wired this per an online colored schematic that was as close to what I have as I could find. Is this wired correctly? I also ran across this on this site (Tells me I might have a problem already?)****"The generator "G" ground wire should never be connected to Battery on the regulator...that's going to be big trouble and is an obvious misprint". Terry |
04-08-2023, 03:41 PM | #2 |
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Re: 1938 Ford V8 6 Volt Charging Pict?
You most definitely do not want the generator ground hooked to the battery terminal of the regulator. That will be a direct short that melts wires as soon as the battery cables are hooked up. Grounding the gen to the regulator mounting bolt on the firewall is fine.
Terry
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04-08-2023, 04:35 PM | #3 | |
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Re: 1938 Ford V8 6 Volt Charging Pict?
Quote:
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The only thing nice about being imperfect is the joy it brings to others.... "Silver rings, your butt! Them's washers!" "We shot our way out of that town for a dollar's worth of steel holes!" - from 'The Wild Bunch' - 1969 https://www.youtube.com/watch?v=7NReUd2_0u0 |
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04-08-2023, 09:37 PM | #4 |
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Re: 1938 Ford V8 6 Volt Charging Pict?
OK, thanks Terry! This was the schematic I used. The Grnd from Gen. looks like it goes to the Batt. Terminal on the Regulator but it must mean just ground it to the Reg. Base?!
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04-08-2023, 10:01 PM | #5 |
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Re: 1938 Ford V8 6 Volt Charging Pict?
__________________
The only thing nice about being imperfect is the joy it brings to others.... "Silver rings, your butt! Them's washers!" "We shot our way out of that town for a dollar's worth of steel holes!" - from 'The Wild Bunch' - 1969 https://www.youtube.com/watch?v=7NReUd2_0u0 |
04-09-2023, 06:30 AM | #6 |
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Re: 1938 Ford V8 6 Volt Charging Pict?
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G on the generator is ground, note on your wiring diagram it's wire goes to the mounting frame of the regulator plus the frame has a second wire going to a good ground point. The rear terminal on the Gen is Armature. |
04-09-2023, 06:45 AM | #7 | |
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Re: 1938 Ford V8 6 Volt Charging Pict?
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Yep, that's what they meant but the pic sure isn't very clear is it? Terry
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"It don't take but country smarts to solve the problem" (Smokey Yunick) '41 Merc Town Sedan / 260" 8CM engine '66 Fairlane four door / "warmed up" 302 |
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04-09-2023, 11:14 AM | #8 |
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Re: 1938 Ford V8 6 Volt Charging Pict?
Thanks! The engine is a 1939.
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04-09-2023, 11:25 AM | #9 | |
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Re: 1938 Ford V8 6 Volt Charging Pict?
Quote:
Correction: Radio equipped '38s were fitted with regulators. Early generators did not have a designated ground point, but were grounded from the rear assembly bolt.
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