Farmall A wiring

Farmall Super A, AV, 100, 130, & 140 1939 - 1973

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Dan W.
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Farmall A wiring

Postby Dan W. » Mon Aug 17, 2009 9:49 am

My Farmall A has a generator with new volatage regulator. I understand that I should connect the "batt" terminal to the discharge side of the ammeter. Should the "L" terminal connect to the ignition switch? Later when I add a push-pull switch (with fuse) for the lights do I connect it to the "L" terminal?

I can't get my computer to link to Bob Melville's wiring site, so I must ask for answers here. Many thanks.

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Bigdog
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Re: Farmall A wiring

Postby Bigdog » Mon Aug 17, 2009 11:12 am

Dan - yes - run your switch from the L terminal on the regulator. When you wire your light switch you can tie on at the ignition switch rather than run all the way back to the regulator.

Are you trying to link to Bob's diagrams at their new location? He moved them all to Photobucket.

http://s101.photobucket.com/albums/m46/ ... 0Diagrams/
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Dan W.
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Re: Farmall A wiring

Postby Dan W. » Mon Aug 17, 2009 2:34 pm

Bigdog, many thanks. Your reply will make things easier. Yes, I tried Bob's new location on Photobucket but still can't make connection.

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Re: Farmall A wiring

Postby Donny M » Mon Aug 17, 2009 3:30 pm

Image

Courtesy of Bob Melville

Dan W.
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Re: Farmall A wiring

Postby Dan W. » Mon Aug 17, 2009 8:53 pm

Donny -- Thanks for posting the schematic. Nothing like a picture to make things understandable.


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