FUN SPARKY DISCUSSION YALL Ive enjoyed it. With all due respect, I'm still going to Polarize and tell others the way I was taught and used 50 years never a problem, but hey anyone can do as they like with their tractor, fine by me.
For discussion, I will add on the B circuit in order to pass current from the VR's BAT terminal to and through the internally grounded field coils you obviously need hot voltage, sooooooo if jumping BAT over to ARM on the Class B VR causes hot voltage to be present on the Class B FLD control relay input (has to eventually get there to supply and regulate field current to ground)
IFFFFFFFFF the VR's Field Current Control Relay contacts are closed ??????????? and IFFFFFFFFFFF that field current control relay input has hot voltage present via the ARM terminal
INDEED IT WILL PASS CURRENT THROUGH THE FIELD CURRENT CONTROL RELAY TO THE GENNYS FLD POST TO GROUND THEREFORE POLARIZING
Personally Id rather NOT have to pass polarizing current through the VR's field current control relay in order for current to flow through the fields to polarize BUT CHOOSE TO JUST JUMP VOLTAGE DIRECT TO THE GENNYS FLD TO AVOID IT HAVING TO PASS THROUGH THE FIELD CURRENT CONTROL RELAY CONTACTS........
Hey its ones own choice how to do it I SUPPORT ONES CHOICES FINE BY ME but Im sticking to polarizing a B Cicruit by direct jumping voltage to the FLD and NOT having it pass through relay contacts
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Today's Featured Article - Tuning-Up Your Tractor: Plugs & Compression Testing - by Curtis Von Fange. The engine seems to run rough. In the exhaust you can hear an occasion 'poofing' sound like somethings not firing on all cylinders. Under loaded conditions the tractor seems to lack power and it belches black smoke out of the exhaust. For some reason it just doesn't want to start up without cranking and cranking the starter. All these conditions can be signals that your unit is in need of a tune up. Ok, so what is involved in a tune up? You say, swap plugs and file the points....now tha
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