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Re: 4020 12v/24v system
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Posted by Gerald J. on October 19, 2006 at 12:28:04 from (67.0.102.155):
In Reply to: Re: 4020 12v/24v system posted by nickg on October 19, 2006 at 10:20:57:
There are two 12 volt batteries connected in series (+ to -) for 24 volts. That junction between them is the midpoint and it gets grounded. How its grounded varies with the tractor vintage. Some have a solid battery cable from each battery to the transmission case, some have a cable from battery to battery with a small fused wire to the transmission case. Gerald J.
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