Question about Polaris Pb460 Polaris Booster Pump Replacement Impeller

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My polaris booster pump will not come on. when i turn it on the motor makes a humming noise but wont start

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  • Anonymous Apr 29, 2009

    itried this solution with no luck...shaft turns easily,but still get humm with no pump action. Any other ideas



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  • 77 Answers

Does it have a century motor? If so, remove the shaft cover plate at the rear and try rotating the shaft with a very thick slotted screwdriver or substitute until it turns fairly easily. Often some mild oxide develops around components that just needs to be disturbed.

Posted on Apr 14, 2009


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