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  1. K

    New motor requires new IMPELLER

    changing the impeller is very easy. You have to remove the impeller to replace the motor anyway. However it is my understanding that you do not have to switch the impeller when you are downsizing the motor.
  2. K

    Filter Pressure Issue - Stumped after 4 weeks

    The filter is not installed properly. That is a triton 2 sand filter i believe. The Top port out of the slide valve is the waste, the middle port is the inlet and the bottom port is the return to the pool. The handle is supposed to be pulled up when in filter mode and down to backwash. This...
  3. K

    Filter Pressure Issue - Stumped after 4 weeks

    How strong is the suction before you plug in the hose. You didnt mention that you had a dedicated line for a vacuum so i am assuming your priming your own hose for vacuuming, correct? That would eliminate the possibility of a clog in the hose. Does the skimmer line tie in with the main drain...
  4. K

    Debris passing DE filter -- how to troubleshoot?

    I could also be coming from the standpipe o ring, which is where the manifold slides on to. As long as all the grids fit into the notches on the manifold and none of the plastic parts on the tops of the grids have cracks you probably did it right. My guess is that you missed a rip
  5. K

    Pentair mastertemp 400

    This heater is turning on and working fine for about 15 minutes and then it clicks off and says service heater. Does anybody have any idea why this would happen? I figure that if it is working for 15 minutes that it is not something to do with the pressure switch, but correct me if i am wrong...
  6. K

    Question regarding DE filter Manifold and the air strainer

    Re: Question regarding DE filter Manifold and the air strain i am not sure. I have never seen this. I'm assuming that the strainer doesn't have a space for the notch to go in to right?
  7. K

    Pump Problems

    it sounds like you weren't taking the impeller off correctly, but anyway. It sounds like you have to buy a new motor for sure and since you have to buy a new impeller and shaft seal, i would just go ahead and buy a new pump
  8. K

    CYA and FC levels

    It is very unlikely that there is a leak and the CH is that high. THe CYA test in my opinion is very subjective, so it is probably just normal variance in testing cya
  9. K

    Packs you add to skimmer to get rid of metals

    I have used them a few times with mixed results. I usually use jacks magenta stuff for a sequestering agent
  10. K

    Suction Leak

    I personally have never had the shaving cream thing work, so i am not convinced that you have ruled anything out yet. If it was me i would just start with the pump lid o ring. Closely inspect it for rips or tears, sometimes you have to bend the o ring to really see where it has lots of wear and...
  11. K

    Suction side issue?

    the diaphragm is the issue
  12. K

    Newly plastered pool does not look right

    im not saying it is right, but i see plaster that looks like that all the time.
  13. K

    Pressure dropping when trying to vacuum

    you can also remove the pump basket lid, put a hose in there turn it on, then turn the pump on for a few seconds. If the water doesnt get sucked down immediately than you more than likely have a clogged impeller
  14. K

    Suction side issue?

    make sure when you check the diaphgram, that you check underneath the plastic ring that is around the base. It is very common for there to be a rip there. What does the filter pressure run at when everything is working fine? Does the vacuum move when you are backwashing? Does water come out...
  15. K

    Suction Leak

    The pump seal wouldnt cause a suction leak. It is strange that you dont get the air when the valve is open to both lines, since the suction leak is obviously coming from both lines. My guess would be that the flex lines have something to do with it. Are they glued?
  16. K

    Suction side issue?

    The suction line isn't clogged if you have 20psi. It sounds like the diaphragm has a rip in it. There is a yellow or white rubber piece inside of the vacuum. You need to disassemble the vacuum. This is incredibly simple. There is just a few things to unscrew by hand.
  17. K

    Suction Leak

    im not familiar with that 3 way valve, but it looks backwards.
  18. K

    foundation from natural chemistry

    So i spoke with a natural chemistry rep today. He assured me that adding foundation at 5lbs per 5,000 (his suggestion, bucket says 6000) will get me to 30 ppm borates. I will be testing tomorrow to check whether or not this is accurate.
  19. K

    "New" home, poorly maintained large pool needs help

    You can probably use the pool calculator to figure out the amount of salt needed. If it was me, i would immediately throw some di-chlor in the pool to prevent the algae from getting worse until you are settled in the house and can spend some time getting everything balanced properly. Your going...
  20. K

    green pool...help

    I have a question. How long has it been since you started the shock process and how many gallons of bleach have you added?
  21. K

    Huge Black stain in deep end bowl

    I probably ought to clarify. The Acid lightened the staining of the yellow areas, not very good but it definitely lightened it. The black staining in the very bottom though was not fazed by anything.
  22. K

    Huge Black stain in deep end bowl

    I have tried undiluted acid as well as undiluted liquid cl
  23. K

    CYA - seems to cloud water?

    So after the pool was filled it was sparkly. Then you started adding cya and running the pump it got a little bit cloudier? You may want to clean and inspect your cartridges
  24. K

    Pressure dropping when trying to vacuum

    How long does it take for this to happen? is there anything getting clogged in your pump basket? Is the vacuum hole itself possibly getting jammed with leafs, twigs, etc?
  25. K

    Huge Black stain in deep end bowl

    it is gunite. The pool is empty right now. Would putting the tablet on the stain be more effective than pouring liquid on it and letting that sit? the only reason i ask is because i have already tried letting liquid chlorine sit on it
  26. K

    Huge Black stain in deep end bowl

    Got a pool that sat for well over a year with nothing but disgusting water in it. Eventually most of the water evaporated and left a huge black stain in the deep end of the pool, as well as dark yellow stains all through the rest of the surface about halfway up the walls. Muriatic acid...
  27. K

    foundation from natural chemistry

    Great info thanks!
  28. K

    foundation from natural chemistry

    Has anybody tried this product to add borates? They suggest adding 5lbs per 6000 gallons. I dont know but that doesn't sound like it would be enough to get to 50ppm.
  29. K

    Blower motor not working

    never seen it work. but i took the check valve out and lubed it and it is still doing the same thing
  30. K

    Blower motor not working

    I have a blower motor that is turning on and it sounds good, but it is not forcing any air into the spa. The blower motor is positioned below the water level of the pool by about a foot. A couple feet below the blower is a check valve. Is it possible that the back pressure of the water...