[AT] Magneto Question...again!

Ken Knierim ken.knierim at gmail.com
Mon Mar 29 09:27:32 PDT 2010


Is it possible it's been melted by some sort of cleaning chemicals? In any
case it sounds like replacement time.

Ken in AZ


On Sun, Mar 28, 2010 at 1:05 PM, Ben Wagner <ben at olde-books.com> wrote:

> Hello,
>
> Thanks for your help on testing my generator.  I was doing some more
> work on the tractor, and we finally got the magneto to throw a spark.
> Some of you may remember my question on that specific problem with the
> mag a couple of months ago.  It sure took awhile, but it is going again!
>
> I have a nice strong spark from the coil discharge on the coil cover.
> However, I can't get the distributor cap to give me a spark on any of
> the four towers.  I took the cap and rotor off, and the cap's plastic
> had melted on the outside of the towers inside the cap.  The rotor,
> however, was fine.  Would this be related to the fact that I am not
> getting a spark from the distributor?
>
> Both the cap and rotor were brand new a few months ago.  It was working
> fine before I took it apart.  Is this a timing issue?
>
> Hope my question makes sense...
>
> Ben Wagner
>
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