Motor cycles on and off in low speed

Old 03-26-20, 09:28 PM
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Motor cycles on and off in low speed

I have 2 evaporative coolers that both cycle themselves on and off when on low. Both work fine on high. Could this be a problem with their capacitors? Thanks in advance!
Old 03-26-20, 09:46 PM
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Welcome to the forums.

It would be doubtful the caps in both units would be bad.
Did they both run continuously in the past ?

What model units are these ?

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