Hayward Pro Grid DE Filter Cleaning - Complete Process

Learn the complete process of cleaning and maintaining a Hayward Pro Grid DE filter in this comprehensive video tutorial. Explore advanced maintenance techniques, including testing for clogged elements, degreasing and demineralizing procedures, and performing a manifold test. Master the art of replacing o-rings, cleaning mating surfaces, and properly lubricating seals. Follow step-by-step instructions for reassembly, preparing and adding DE to the system, and conducting final testing and evaluation. Gain valuable insights into dispelling common myths about accepted practices and understand the importance of establishing benchmark pressure values for monitoring system health. This 17-minute video provides essential knowledge for pool owners and maintenance professionals seeking to optimize their DE filter's performance and longevity.