Jim, I probably didn"t do a decent job of explaining what I was getting at in my question as to why the BATT to ARM jumper used in polarizing the "A"-ckt gen will not also work to polarize the "B"-ckt generator. In the violet colors, I show a path from battery neg, to VR"s BATT term, jumpered to VR"s ARM term, thru the VR field contacts,and out to gen field, thru field coils, and thru ground back to battery"s + terminal. This looks to me like it should provide field polarizing current. I could just never see the reason that a different polarizing method was always recommended for A & B???????? Seems to me that if this was always done, then people wouldn"t mess up and runi field contacts by jumpering BATT to Field on an A -ckt. They would ALWAYS be doing same procedure no matter "A" or"B"....BATT to ARM. Hope I"m clear as to what I was trying to get at. I guess it is just academic anyway, since the "different" methods are so ingrained. [IMG]http://i192.photobucket.com/albums/z232/JMOR_photo/Charging/polarizeB-cktviaBatttoARM.jpg[/IMG]
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Today's Featured Article - Talk of the Town: The Saga of Grandpa's Tractor - by The following saga is from the Tractor Talk Discussion Forum. Someone. The saga starts with the following message: Hey guys I have a decision to make. I know what you all will probably suggest and it will probably agree with me way down inside, but here it is. I have a picture blown up and framed in my "tractor room" of a Farmall M. It was my Grandpa's tractor, of which whom I never got to meet. He froze to death getting this tractor out of the barn to pull a truck out of the ditch before I was born. Anyway my dad and aunt had to sell it at the auction,
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