Pentair "Pentair" In Ground Pool Pump At251501 "de going back" Questions

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Question about Pentair Pool & Spa

2 Answers

...DE coming back into the pool. After a day or two it stops and works great. Is this normal? And what is causing this? Am I adding too much DE? Thanks, Glenn Buddy is this happening, after the pump ...

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...going on? make sure your grids are properly seated and if you have a multiport valve, take it apart and make certain your spider gasket is in place and not distorted. That is the only other reason DE ...

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...DE back into my pump strainer and I only can filter for 2 to 3 hours before pressure is up to 20 to 25 lbs and I have to use bump handle to start filter again with results The de coming back into the ...

...going on if your in filter and getting DE back. The first thing to check is the spider gasket in the B/W valve. Pull the six, eight or ten screws that keep the top in place then pull the top out. If ...

Question about Hayward Pool & Spa

1 Answer

...going back into the pool has air bubbles or? Open the bleed valve at the top of the filter housing until just water comes out, be careful you'll get sprayed. Check all the hose connection for ...

...back in and added the DE as required. The system ran great for about 20 minutes, but then the tank pressure built up and the jets stopped throwing out to any degree. Any ideas as to the problem? If ...

...earth filter is in need of a good cleaning. You may even need to acid wash it. Welcome to the high-maintenance draw-backs of a DE filter! Once cleared your system should go back to operating

Question about Hayward Pool & Spa

1 Answer

DE filter, when I was cleaning. It says EC-1272, Any idea what it is. Is it a filter part? I had the same problem.  Sent email to Hayward and here's the response I received:It sounds like the

Question about Hayward Pool & Spa

1 Answer

...DE blowing back into the pool with this pool filter, there is really only a couple things that it could be. Either there is a hole in the grid fabrics or the o ring needs to be replaced. If you have ...

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