This will prevent the sand from damaging the laterals when it is added back in. Questions? filtration is often referred to as having the highest filtration capacity of all pool filters. comes in contact with your skin, youll need to rinse the area with water for at least fifteen minutes. Use a garden hose to rinse the filter grids and flush out all debris, including the D.E. Inside D.E. Rinse out the filter tank with a garden hose. Each lateral has small holes, like a sieve, that allow water to pass through them while keeping the sand particles out. and 'Minerals' & 'Ions', Chlorine Alternatives: UV, Ozone, Baquacil (PHMB), etc, Pool Startup, Shutdown, & Winter Operation, Hayward DE filter EC65 - when to replace the "fingers", Crack in Hayward Super pump housing wth pics, Need Help With Broken 'AquaVac by Hayward' aka TigerShark, If this is your first visit, be sure to
I hav replaced the bump shaft O rings, the diaphragm, inspected tube sheets for cracks and loose screws, I also inspected the fingers which are good but I am still getting blowback. Knickerbocker didnt know why the DE Powder wouldnt be sticking. The filter and pump are the heart and lungs of the pool circulation and filtration system. Great advice!!! Allow some water to run through the incoming line. DE only comes back into the pool through the returns. Get this gear on hand, and youll be ready to clean your D.E. and it may have lost polarization? Thats why when handling D.E. It can sometimes also mean that the shaft o-rings, under the lid, are coated in DE powder or other small bits of debris, and not smoothly allowing the shaft to move up and down full travel, which is normally about 1 inch of vertical movement while bumping. You do not have to completely take it off. The spherical tank design evenly distributes the high pressure and stress associated with these applications, resulting in greater strength and longer life. To remove screwed laterals, turn them counter-clockwise. Available in sizes ranging from 27 to 72 square feet of filtration area, Hayward offers a full line of DE filters suiting the needs of any residential pool. You can also glue the pipes back together with couplers, but if you ever have to replace laterals again, it makes your job more complicated. Open the air relief valve to release air from the filter tank. Remove and replace the broken laterals, then reattach the plates and screws. But this doesnt exactly guarantee flexibility. For clamped laterals, remove all screws holding the plates in place. If you discover that DE powder is coming back into the pool through the pool returns: If you find DE powder is flowing backwards through the pump, and coming out of the skimmer or main drain, be sure the tank Check Valve ECX4077B1 is intact. filter are a little longer. Profile, Create a Pool Owner Hayward's ProGrid DE filters add extra-long filtration cycles and maximum efficiency to the superior filtration performance of DE filters. Cartridge filters do not require backwashing, allowing for water savings of up to 92% - this equates to 2,500 gallons or 60 loads of laundry! Even tried running a magnet across the de powder to see if it would stick but to my knowledge its just fish fossils and silica? Pool supply co., says buy a different kind of filter. The elimination of a backwash valve minimizes restriction resulting in less demand on the pump and lower energy consumption. Was the manifold looking nasty, or you already know that regular filter cleaner isnt going to cut it? Arrange the laterals to face up as you did in step 7 so that they can fit through the hole. is a known carcinogen, and can give you a lung disease called silicosis (thats from the silica!). Download my free, printable pool maintenance checklist to help you accomplish regular pool care tasks for any type of swimming pool. Have you noticed sand leaking into your swimming pool lately? Tip: Make a note of your pressure gauge reading because it marks the clean sand filter pressure for your system. Remove the bump handle pins, pull off the bump handle, then lift off the lid to expose the (2) bump shaft o-rings. Slide off the tube sheet top, and pull up the damaged flex tubes. Its highly caustic and can cause injury to your eyes, skin, and lungs. Make sure the O-ring sits in the proper position. . filter can filter down to just 5 microns, if you change the sand media in a sand filter to filter glass, itll be just as efficient. A gauge located on the filter or valve can be used to measure the back pressure or resistance in your filter system. Be careful! Retired pool store and commercial pool maintenance guy. The owners manual is particularly helpful for this step. But I think its always important to know exactly what youre dealing with, in case you want to make the shift to another pool filter type before learning some new, D.E.-specific skills. As customer David Lain says, Very pleased. Open air bleeder and Bump and Drain the filter tank. This filter is also the most expensive, highest maintenance filter on the market. Tried the Simple Green soak. My filter is over thirty years old so could it be it needs to be replaced. Start with the waste line hose, then disconnect the pump and return pipes. If D.E. check out the. As customer Scott Hinds notes, Definitely the best pool brush I have ever owned. DE is coming back into my pool through the returns. Profile, Create a Pool Professional They are fragile and could easily break. All Hayward filters are engineered and designed to deliver reliable, all-weather performance with minimal care on today's most demanding installations. And once a year is probably as often as youll want to do this, anyway. grids every 46 years depending on use. Remove the drain plug and let water drain out of the filter tank. Dilute the muriatic acid with water in a 5-gallon bucket while following the manufacturers instructions for dilution. service center location, advanced Once connected, set the filter to "Backwash" and let it run for 30 seconds. evenly over the filter grids. THANKS. to my knowledge DE should filter down to 0.5 microns or less which is smaller than the human eye can see? On the Hayward EC75A D.E. Hi Josh, that is normal, it falls off when the pump shuts off. benefit is how small it filters downbut again, a sand filter with the right media can do that, too. By hesselschwerdt in forum Pool Equipment & Operations, By magnet1125 in forum Pool Equipment & Operations, By bobjersey in forum Pool Equipment & Operations, By STPilots5150 in forum Pool Cleaning: Manual or Automatic, By Mckyjns in forum In-Ground Pool Construction and Repair, New Hayward EC-75 DE Filter, broken fingers? And the pump should still be runningdouble-check that it is. That backwash should last 35 minutes, and end when the water runs clear from the backwash line. Typically, sand filters only require disassembly every 5-7 years. Over time, the pressure from sand and regular wear could cause a lateral to break. The filter and pump are the heart and lungs of the pool circulation and filtration system. The fingers may be clogged with oils, which acid wont remove. Some sand filters use clamps and screws to attach the laterals while others simply screw into a base around the central pipe. EC 65 filter, high pressure, have acid soaked for 24 hours, 3 times this season, still high pressure. Tip: If your Perflex filter is mounted on a raised base, it is recommended to loosen the pump union and remove the tank to ground level before attempting repairs. Products, View If your Bump Handle hardly moves when you try to bump it up and down, that can mean that the filter has too much DE powder, or that powder has become caked between the top and bottom plates, or Tube Sheets. Mix the measured-out D.E. To fix this, you have to get under the hood, and open up the tank for a deep cleaning. A filter works through mechanical separation of water and debris through surface or depth filtration. Thats probably about 35 minutes. Put on safety goggles, acid-resistant gloves, long sleeves, pants, and closed shoes. The primary purpose of the filter is to keep your pool clean by removing undissolved debris from the pool water. Make sure the Teflon tape remains intact over the center pipe and that its centered in the tanks opening. You should see it filled with sand. Todays blog post will cover the five most common repairs made to Hayward Perflex Extended Cycle DE filters, models EC30, EC40, EC50 for above ground pools and EC65/EC75 models used on in ground pools. Just turn the screw until the pump valve is loose enough. You'll also receive email updates on stuff youll probably want to know about, including products, launches, and events. filter, but not sure what to do with it? Remove the filter manifold and take out all grids. *You can also use a 20% acid solution, or 1-part muriatic acid to 4-parts water, for scale removal, followed by a soak in a TSP solution, for oil removal. He also holds multiple patents for pool performance products he has engineered over the years. To prepare you to choose the perfect filter, let's start with explaining the job of the filter in your pool. Its time to pull out the muriatic acid, but this should be done fairly infrequently. All Products. Cartridge filters do not require backwashing, allowing for water savings of up to 92% - this equates to 2,500 gallons or 60 loads of laundry! The tangential entry port and internal design make it the most hydraulically efficient filter reducing the load on the pump and minimizing energy consumption. In some cases, the damage could be a small slit thats not as obvious, so its a good idea to inspect each lateral. with UV, Ozone and Hydroxyl Radicals. Turn the pump off and shift the valve to rinse.. The primary purpose of the filter is to keep your pool clean by removing undissolved debris from the pool water. To do this, unscrew both bolts to separate the clamp from the multiport valve. Pull up on the center pipe to remove it and the connected laterals. hayward A filter leaking water around the Bump Shaft, you will need to replace the small o-rings that are on the bump shaft, beneath the lid. If the pool is currently open, use threaded caps to plug up the openings so water does not drain out from the pool. filter, Ill still go into how to care for it. filters are totally not kosher. powder. Depending on the design, your pool filter has between eight and ten laterals, and a crack in just one could lead to problems. You can replace just a few if needed or buy the entire filter nest assembly. can be a hassle because its a highly dangerous substance. Measure out how much D.E. Look no further than the Blue Torrent MyBot Inground Robotic Cleaner, which moves fast and provides robust suction to keep your walls and floor sparkling clean. Since you probably already have a D.E. Check out this user review to see it in action. A leaking filter Lid relies on the Diaphragm Gasket to seal the lid to the tank body. Once you have the entire assembly outside the tank, you can inspect the components for damage. Air leaks on the tank can allow the tank to drain down when the pump is off. Insert the new parts by turning them clockwise. Pool water comes from the circulation pump into the filter where small debris particles are removed through depth or surface filtration, and then goes on to the heater or back to the pool. You may also be getting DE powder into the pool, and filter short cycling. filter really working for you? The Perflex pool filter by Hayward is a popular DE filter for small to medium sized pools. Before starting, make sure you have everything you need so that you dont have to stop mid-job to make a supply run! Installed on thousands of pools nationwide, they are distinct in design, and operate differently from other DE pool filter types. Minimal disassembly and no requirement for supplemental media make sand filtration one of the least expensive filtration modes over the life of the filter. training events, warranty Ensure that one suction and all discharge lines remain open, then turn the pool pump on.