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Old 09-06-2013, 02:59 PM   #1
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4m205j dayton motor on AC


4m205j dayton motor, need to reverse the fan. I took the white plug, pulled it apart and turn one section half way around and plug back together. Now the fan wont turn at all. If I put it back it works fine. Any suggestions?

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Old 09-06-2013, 03:32 PM   #2
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4m205j dayton motor on AC


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Originally Posted by brit1279 View Post
4m205j dayton motor, need to reverse the fan.
Now the fan wont turn at all. Any suggestions?
Verify the work... then get a new motor.
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Old 09-06-2013, 03:48 PM   #3
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4m205j dayton motor on AC


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Old 09-06-2013, 04:02 PM   #4
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4m205j dayton motor on AC


On the plug verify:

CW Rotation (shaft end)

Black-Black
White-White

CCW Rotation (shaft end)

Black-White
White-Black

Also a bad run capacitor can allow the fan to run backwards.

Last edited by firedawgsatx; 09-06-2013 at 04:35 PM.
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