Between the VR"s ARM and BAT terminal is basically a normally open Cutout Relay. Once the genny is running and the ARM voltage is higher then BAT, that relay closes so the gennys output can get to and charge the battery. If it charges well with that jump but not otherwise, the VR may be bad orrrrrrrrrrr the genny isn"t producing enough voltage to latch the relay closed (may still show a small charge in by pass mode). If you dead ground the gennys FLD post that puts genny in full max charge condition so try that first n see if the relay pulls in and she charges???? If so then but NOT otherwise, the genny is okay so the VR must be the problem. Also, the VR needs that same good ground for that to work also INSURE A GOOD VR GROUND.
The VR needs a good ground to work as far as the Field control portion also, be sure it ahs one or try a grounding jumper to it
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Today's Featured Article - The 8N and the Fox - by Zane Sherman. Dec. 13 1998, Renfroe, Alabama. Last niht I dreamed about the day that I plowed the field of about 10 acres over on what Jimmy and Dandy called the Ledbetter field. I was driving the 1948 8N Ford tractor that Jimmy bought in 48 new This was prebably in about 1951 and maybe even befor the house was built. This would have made me to be about16 years old and I drove the tractor for nothing and would have paid to drive it if I had had any money which I didn't, but neit
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