Without flame! The B circuit genny has internally grounded field and externally Hot connection to the non ground side of the battery when the generator is operating. This voltage comes from the VR through the regulator contacts, which vibrate to interrupt the flow, controlling the field magnetic field intensity. When not operating those points are open, disconnecting the excite current. I believe that touching battery (non-ground) voltage to the F terminal of a B generator will just send voltage through the field windings to ground, and not affect the open regulator contacts. Jim
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Today's Featured Article - Upgrading an Oliver Super 55 Electrical System - by Dennis Hawkins. My old Oliver Super 55 has been just sitting and rusting for several years now. I really hate to see a good tractor being treated that way, but not being able to start it without a 30 minute point filing ritual every time contributed to its demise. If it would just start when I turn the key, then I would use it more often. In addition to a bad case of old age, most of the tractor's original electrical system was simply too unreliable to keep. The main focus of this page is to show how I upgr
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