Forum Discussion
longhauler
Sep 16, 2007Explorer
Most likely this is a common commutator style DC motor and the brushes are worn down quite a bit or there is a bad spot on the armature. When Randy taps the motor with a hammer, it is making the brushes in the motor shift and come into contact with the armature or it is causing the armature to shift slightly moving one or more of the brushes off the bad spot. In a lot of cases, motors like these are not setup to be repaired in the field since the cases are sealed o keep out the weather and one has to open them like a can to get to the internals. So a field overhaul is just not possible. One can only swap out the motor as a complete unit like Randy had to. Killer deal on finding the cross over part. I have had to do the same thing with my vette a couple times.
I am sure I will face this same project one day soon as well. I pick up my 95 Destiny M400SI next friday. Drop me a PM about the manual you have. I think I am going to definately need it. Nice write up on the repair, photos, and documentation Randy!
I am sure I will face this same project one day soon as well. I pick up my 95 Destiny M400SI next friday. Drop me a PM about the manual you have. I think I am going to definately need it. Nice write up on the repair, photos, and documentation Randy!
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