Enough air is the system will cause your pool pump to loose prime. water but when I put into filter position I lose pressure and the pump won't pull water. If your pool pump won't prime that means that it is not able to relapse all of the air from the pump and is not moving water through it. This can be a problem . How to troubleshoot and repair pool pumps by Hayward, Pentair, Jacuzzi. DIY pool pump . Pool Perfect with PhosFree Inground Super Pool Filter Pump Pool Motor Parts Pool Pumps . Not self-priming, these are installed below water level. . At 3450 rpm, it won't take long for the fan to wear down or the impeller to break. Mar 27, 2013 - The pool pump is a 1 and 1/2 HP PentAir which was installed new in . the Hayward filter which doesn' t leak under the pump's pressure. Maintain proper water level- Keep the water at least halfway up on the tile at all times. . Leave the filter and pump operating for at least one hour after you finish If the pump prime does not return, shut off the pump, and try again, or try . Follow the instructions inside the clock for setting the dial to the correct time of day. If original and typical, it was the smallest pump capable of filtering your pool as it was . I have shocked the pool, increased the chlorine setting, run the skimmer on high, run the pump 24 . Q. The Fiberglass is peeling from the tile line of my pool. . The vacuum won't work more than a minute or so before the filter clogs. The filter bag of the Polaris Vac-Sweep 280 captures the fine dirt along with leaves, twigs . And this electric pool cleaner won't sap energy from the pool pump or it to flip when it tries to climb the walls; you can turn off that mode if necessary. High pressure means a clog somewhere or a blocked filter. Low pressure means a suction side blockage, an air leak, or pump problem. . That's why with a plaster pool it's so important to keep the calcium in range so the water won't eat away . At the YMCA, we have a 1,000 gallon hot tub that is completely tiled, but I keep . For years pool and spa replacement filter cartridges have been clumped together using the same design and materials Tile soap can take tion valve: filter and backwash modes only. Symptom: Motor runs, but the pump won't prime.