Posted by Janicholson on March 27, 2014 at 11:00:35 from (199.17.6.25):
In Reply to: VOLTAGE REG. posted by jeeper55 on March 27, 2014 at 10:41:10:
Voltage regulators are never polarized. THe generator is polarized by jumping across two connections on the VR. The jump goes from the Bat terminal, to the Gen terminal, using a short solid copper wire. This places battery voltage on the field coils causing them to be magnetized correctly for charging. The iron of the fields remains magnetized when this is done. The field terminal on the gen must be in place on the regulator, or grounded, to assure current flow through the field windings. This is done with the engine off. The duration should be about one second of contact. It will spark, so expect that to happen. Jim
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Today's Featured Article - Uncle Cecil's Super A Lives Again - by Mike Purcell. A week or so out of most of my childhood summers was often spent with my Uncle Cecil and Aunt Sissie in the small East Texas town of Maydelle on their 80 acre farm. Some of my fondest memories of these visits are those of learning to drive a tractor at the helm of Uncle Cecil’s 1948 Farmall Super A. Uncle Cecil was the second owner of this wonderful little tractor, but it was almost as though he had adopted an infant. The original owner was a man from Minnesota who bought her from a local dea
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