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  1. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Hey Dirk, it does seem like a simple programming tweak could take care of it. But at Marina Pools, they say they virtually never hear about this problem (my situation might have been their first). It seems consumers aren't hollering about it. I think it may have to do with the depth of my...
  2. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Gotcha, BMerrill, thanks. Sounds like a good system. Flipper doesn't have "floors-only" mode; she's all in or all out (or asleep on the bench :confused:).
  3. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Great to know, Toxophilite. If the replacement motor doesn't help, the Polaris is something I can pursue. Thanks.
  4. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    I heard back from Seth at Marina Pool who has been pleasant, helpful and knowledgeable. He contacted Maytronics tech and was told there's a slight chance of a motor malfunction. They'll send me a motor, and if the problem persists, will take her back and credit me for the purchase price less...
  5. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Dirk, great graphic, that would be another good way to protect the cord-robot connection, thanks for working on this! Good info dschlic1, thanks. And cool name btw, Wall-e. Ours is Flipper, not the most original maybe but it fits her. My bench has about 14 inches of water over it. So your...
  6. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Good to know SS, thanks. The strain relief seems pretty rugged where the cord connects on mine. Some additional insurance might be securing the cord to the handle with zip ties, so strain on the cord would hit the handle rather than the cord connection.
  7. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Hmm, maybe I'll renegotiate her contract...offer a retirement plan...come to think of it, she may be headed for early retirement;) Found this on the Maytronics website (disturbingly NOT in the owner's manual): Our Dolphin robots are not programmed to clean steps, benches, and tanning ledges...
  8. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    BMerrill, interesting. How do you keep Ariel off the tanning ledge?
  9. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    That's a good point Dirk. Instructions have you pull the robot to the side of the pool with the cord, but using it as a regular tether may be too much.
  10. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    That's a great thought, using the cord as a "leash". I wonder they make invisible fences for pool robots?? The other end doesn't have steps, but does have the auto cover housing. I've always fed the cord from the shallow end (with the bad bench) so it could be cleaning with the cover closed...
  11. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Hi Jim, Thanks for the reply. It happens consistently within the 2" or so range of water level. I thought it might be only when the cover was closed, but it shuts down regularly with the cover open also.
  12. K

    Robot Becoming Sentient? Climbs on Bench and Quits

    Hi, She/it is a Maytronics Dolphin, and does a good job until crawling up on an 18" high step or bench. She then spins her treads for a bit, and quits. This can be 5 minutes or an hour into the cleaning cycle, whenever she gets on the ledge. Occasionally she climbs down and goes back to...
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    1667916536983.jpeg

  14. K

    First Season Heating in Northeast, Solar and Heat Pump

    Hey ND, Good to hear from you, and thanks for your help during the cyphering stage! It'll be interesting to see how things work out in the future.
  15. K

    First Season Heating in Northeast, Solar and Heat Pump

    Thought I would update how all this has been working out, with thanks for all the good guidance I was given here. In a word, great. We have a 20x40 35K gallon pool, and wanted to extend the season on both ends without going broke. I was given some personalized info, and read a million threads...
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    Oct pool (2).jpg

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    HP.jpg

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    Oct pool (2).jpg

  20. K

    Northeast - Freeze Protection for Niche-less Lights?

    Ah, that explains it!
  21. K

    Northeast - Freeze Protection for Niche-less Lights?

    Makes sense, thanks. I keep waiting for a cold snowy winter, but lately they seem to be warm and rainy!
  22. K

    Northeast - Freeze Protection for Niche-less Lights?

    I haven't yet bought a winter cover, or installed the auto cover. For this winter it will either be the auto cover or a tarp, as the pavers won't be installed until next year. So that's a good thought, that a solid cover would allow the water level to stay higher. Does the cover pump work well...
  23. K

    Northeast - Freeze Protection for Niche-less Lights?

    Safe from ice, anyway. I pulled one cord through the conduit, and the cord seems very tough and durable. I also pulled it back out, but that's another story (the shaft on the lights does not fit in a 1.5" schedule 40 PVC male thread adapter (!) I have to drill out the adapter, or re-plumb...
  24. K

    Northeast - Freeze Protection for Niche-less Lights?

    Good point though, about the cover letting wind through. So it seems like leaving the lights in and keeping the water level significantly higher than the lights is a decent strategy, and the super-safe idea would be to pull out the lights and cords, and blow out and plug the conduits.
  25. K

    Northeast - Freeze Protection for Niche-less Lights?

    Hey Newdude, thanks for that description - sounds like it can get violent, though prolly a cover would calm things down somewhat.
  26. K

    Northeast - Freeze Protection for Niche-less Lights?

    Thanks wireform. During a cold winter in ME with little snow cover, frost in the ground can go down 48" or so, which is code here for frost protection. How deep does ice in a pool typically get in the Northeast? And a little follow up: I spoke with two Florida Sunseekers reps again today...
  27. K

    20x40 Vinyl IG and Poolhouse, Maine Owner Build

    Hey thanks for checking in and the thorough heating info - very helpful. And sounds like you have some excellent upgrades going on. We actually just got water yesterday (!), and I plan to post pix and commentary when I get a breather. Have been so busy with building that I haven't given much...
  28. K

    Northeast - Freeze Protection for Niche-less Lights?

    Poolstored, interesting and helpful that your instructions say to keep the lights in the pool. Good to know.
  29. K

    Northeast - Freeze Protection for Niche-less Lights?

    That's a great point, that the wire - which is a good 1/2" thick and feels like soft rubber - can absorb the expansion of the ice (assuming some water somehow gets into the conduit). What about ice movement in the pool damaging the light fixture itself?