"I think next I'll do the "motor" test on the generator. From what I'm reading, if I can run the generator as a motor it should charge."
ACTUALLY, its my opinion that its ONLY if it passes BOTH Motor Tests (see my Troubleshooting Procedure below) it should charge. The first shows if the armature and brushes are good while the second shows the field windings condition.
"What about the cut-out relay? I see various posts about VR's, how does one go about testing the cut-out relay?"
If the cutout relay is working (a VR also has a cutout relay inside it remember) when the tractor isn't running there would be hot battery voltage on the BAT terminal but none on the GEN/ARM terminal (unless its stuck closed). Then once running iffffffffff the genny and all else is wired correct and working, the normally open relay closes so theres voltage on BOTH the BAT and GEN/ARM terminals, but once shut down the relay if working should open.
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Today's Featured Article - The Great Escape - by Dave Hollrah. It all began Monday with a little baling of second crop on the lake shore field, and as I drove out past my sister and her hubby's place, this small calling sound could be heard from the general direction of their manure pile. Out of the yard, over the cows and bale piles, through the dozer piles, poplars, and brush, out onto the ditch grade road, past the noisy 6.2 diesel engine pulling my well traveled Suburban along. Well it sure didn't take me long to figure out what it was because I alrea
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