I'm too slow wise and too soon old.
I've run ET's for something like 10 years. They aren't made for heavy
grass; the motors shut down on the themal cutoff eventually, and
re-start in a few minutes. But I was short one of the long screws, so
had the cap off a motor. When I mowed, I noticed the OTHER 2 MOTORS
shut down, but that one never did. The bearings felt fine. Oh. I
pulled the other 2 caps off. I mowed 1' plus grass for over an hour and
it never shut down. The thermal switch is in a little oven, if the cap
is off, the themal switch stays cool. No, I didn't damage a motor; GE
must have left some margin in, or perhaps the motor is just disapating
the heat better without the cap.
Larry Elie
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