It was a broken back up valve. A new one fixed the problem.
It was a broken back up valve. A new one fixed the problem.
I think my Polaris 480 has a broken back-up valve too, but I don't want to spend the $50 if it really isn't broken. The valve sprays continuously, and I know it is supposed to only spray for about 30 seconds at a time. Thus, it never ever backs up anymore. My problem is that I can't get that outer cover to come apart to see if it is part #45 or #46! Any ideas that would keep it from breaking while opening of the back-up valve that is too tight?
34,500 gallon inground - Pebble Tec Tropical Breeze finish
DE filter - Polaris vacuum
BBB maintained since 1st opening in the summer 2006
Saving for a winter pool cover-20'x40' surface
I just wanted to report that we were able to get the back-up valve apart. It works now, and all we did was take it apart and reassemble it. Hope this helps someone.
Shannon in VA
34,500 gallon inground - Pebble Tec Tropical Breeze finish
DE filter - Polaris vacuum
BBB maintained since 1st opening in the summer 2006
Saving for a winter pool cover-20'x40' surface
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