Hayward pool filter s166t manual

position to allow system water to return back to the pool. Do not change filter control valve position while system pump is running. Before starting system pump, fully open filter manual air relief valve. Do not close filter manual air relief valve until a steady stream of water (not air or air and water) is discharged. WARNING – Separation. The Hayward ST Pro Series sand filter system offers excellent filtration with low maintenance. Hayward sand filters use specially graded sand to help trap particles and debris, providing crystal clear pool water. The filter sand can last years between changes giving you a very economical filtration system that is simple to operate. For both new pool and aftermarket installations Pro Series filters provide efficient flow, totally balanced backwashing and an advanced self-cleaning under-drain system for the best value in filtration. Durable corrosion-proof filter tank molded of color-fast material for long-lasting, all-weather performance. 7-position Vari-Flo valve provides.

Hayward Pools ST Swimming Pool Filter User Manual. Open as PDF. of 4. Your Hayward ST high-rate sand filter is a high. performance, totally corrosion-proof filter that blends. superior flow characteristics and features with ease of. operation. It represents the very latest in high-rate sand. filter technology. Your Hayward ST high-rate sand filter is a high performance, totally corrosion-proof filter that blends superior flow characteristics and features with ease of. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS 1 ProSeries™ HIGH RATE SAND FILTER Owner’s Manual Models ST ST ST ST ST ST ST2 ST ST2 ST2 ST2 ST2 ST2 IMPORTANT SAFETY INSTRUCTIONS www.doorway.ru Basic safety precautions should always be followed, including the following: Failure to follow instructions.

Swimming pools are maintained with a variety of mechanical devices and chemicals. To keep the water pH level steady for swimmers, different combinations of chemicals are used to treat the water. In conjunction, swimming pool water is regula. A suction-type portable pool vacuum is the best method for cleaning sand, grit, and small pieces of debris from the bottom of your pool. Unless your pool is equipped with an automatic cleaning device, you're going to need to manually set up. Learn how to prime the pump for your swimming pool with these step-by-step tips that are easy to follow. Prime refers to a state where air has been purged from the swimming pool water pump, which allows the filter pump to move pool water. W.