Recent content by DaveG3030

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    Multi-Port Valve Leaking Below Gasket Collar

    Hi Maddie, Thanks for the response. I did lube the gasket and the flange does not appear to have a crack. The only thing that seems a bit odd to me is that gasket looks to be a bit to large. It is the gasket that came with the new valve, so I can't imagine its wrong. I am going to request a new...
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    Multi-Port Valve Leaking Below Gasket Collar

    I just replaced the existing Waterway multi-port valve on a Millennium 27" sand filter with the same Waterway MPV. The valve immediately began leaking under the gasket where the threaded sleeve meets the manifold. Thinking it was a 'lemon', I returned it immediately and replaced it with the same...
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    Rheem 266A Pool Heater - Rapid rise in temp reading, then shutoff... but no error message

    I appreciate the info and will try these steps. There is no heater bypass.
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    Rheem 266A Pool Heater - Rapid rise in temp reading, then shutoff... but no error message

    Thanks James... attached is our pool system diagram
  5. swimming-pool-scheme.jpg

    swimming-pool-scheme.jpg

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    Rheem 266A Pool Heater - Rapid rise in temp reading, then shutoff... but no error message

    I have a Rheem 266A and it has been functioning great for about four years. Recently, the temperature display on startup quickly - within minutes - climbs to the set temperature. 78 to 90 in less than two minutes. Unfortunately, the pool temperature is no where near what the reading says, and...