"Gary" wrote in message
om...
Thanks Tom and Mark for the replies. I'll check for additional set screws
and clips. I really don't think that there is a set screw, but the clip
is
a possibility.

I'm still puzzled by the wiring, since I can't see where the black wire
was
ever connected to.
I'll keep digging. I'll have a volt meter with me next time.

Thanks again for the replies. Somehow I knew that Tom would be one of the
first to reply. You're always there with some quick friendly advice.
Thanks!

Gary




The black wire if it is a ground should go someplace away from the motor.
Check to see if there is a terminal block for ground somewhere near the
length of wire away.