This manual provides instructions for installation, operation and maintenance of Hayward S310T2, S360T2 high flow sand filters.
The document serves as an owner's manual for the Hayward Pro Series high-rate sand filters, specifically models S310T2 and S360T2. It details safety precautions regarding suction entrapment and hazardous pressure, emphasizing the use of genuine replacement parts and adherence to local electrical codes.
You must use High Rate Sand No. 20 Silica Sand with a grain size between .45mm and .55mm.
The filter system must be installed no more than 6 feet above the pool water level.
The leveled sand surface must come within 6 inches of the top of the filter tank.