Recent content by robbegginer

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    New Pool Robot sliced my vinyl liner

    Dude, you scare me! But seriously, the CIA should hire you
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    New Pool Robot sliced my vinyl liner

    We not subscribed to any service, haven't had a need for one. But the first employee seemed to be on the same page, but the silence is deafening. Their email acknowledgment was a good start. I might stop into one of their stores for some closing stuff and try to ask about timing. The...
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    New Pool Robot sliced my vinyl liner

    Got a new vinyl liner put in last Summer. This Summer put in a new robot purchased from a huge pool supply company in Long Island, NY Long story short, the robot has been cutting the liner. This is "only" where the walls of the pool meet at a 90 degree angle with the bottom of the pool. This...
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    mybot.png

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    Hayward S200 sand filter - sand in pool after every backwash

    Have not looked at in years. Though when we first moved here I did, and had purchased a spare one at the time. Will have a look at it tomorrow. Thanks
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    Hayward S200 sand filter - sand in pool after every backwash

    Last Summer we noticed a faint cloud of sand entering the pool as the pump restarted after a backwash & rinse. The problem continued this year, probably worsened. I suspected a broken lateral, so got a new assembly and took apart the filter. I looked up close and felt the undersides of the...
  7. lateralAssemblyToRiserTube.JPG

    lateralAssemblyToRiserTube.JPG

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    laterals.JPG

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    topOff.JPG

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    Mineral Oil for Robot Pump - is Tocopherol (Vitamin E) additive OK?

    The project remains on the back burner.
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    Can I install brass safety cover anchors into my own pipe to create a lawn anchor

    Good luck, and let us know if it works. For drilling through pavers, you want to rent a "core drill". The best type would like like a 'floor mounted drill press' and you merely turn a lowering wheel. You don't want to hold a drill for even one hole! Some of these have a hookup for a water...
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    Cloudy water again!

    Might be, you could check with your PB or pool store. Or post a picture on this forum. Do you know where your dead spots are in the circulation? If so, can you adjust the nozzles to get more water there?
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    Cloudy water again!

    The water returns often have covers that screw on them, they look like "eyes", some are tilted 45 degrees or less. If you have that kind of return, you can experiment with different covers on the outlets to direct the water flow to a particular area. They are also good to reduce the flow going...
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    TF-100 test kit, how handle unexpected color change

    We have the TF-100 test kit and just started using it, have a lab type electric stir magnet too. When testing for FC we got 16 drops until it turned clear, so FC = 8. Then as I was reading about the next test, the magnetic stir was still on, after about a minute I notice it turned back to pink...