Hayward Replacement Pro Series Sand Filter Vari-Flo Valve SP0714T 27515-154-000 made by CMP
OPTIONAL: A pipe tap boss is provided for use of a pressure gauge.PLUMBING: Piping stops are provided. IMPORTANT: Do not overtighten pipe fittings. Proper fitting make-up is hand tightplus one to 1-1/2 turns maximum. Always use Teflon pipe tape or Permatex No. 2 for connections to provide a good, living seal. Add extra sealant if male pipe fitting is undersized.WINTERIZING: Drain and winterize filter and pump per manufacturer’s instructions. To drain water from Vari-Flo depress androtate valve handle and place handle pointer on raised portion of index hubs at any Winter position.SERVICING VALVE: If it becomes necessary to service or gain access to the key or valve seat gasket:a. Set handle in Winter position.b. Remove cover screws.c. Lift cover and key assembly out.RE-ASSEMBLY VALVE:a. Wipe debris from cover O-ring.b. Set handle in Winter position. Align notch on cover with tab on body. Press down to seat assembly.c. Secure assembly to body with cover screws. Start screw thread in existing thread in body. Tighten cover screws evenlyand alternately. Do not overtighten.
| FUNCTIONS OF VALVE POSITIONS | |
| VALVE SETTING | FLOW DIRECTION THROUGH VALVE |
| FILTER | PUMP-TOP-THROUGH FILTER-BOTTOM-RETURNFor normal filtration and vacuuming pool through filter. |
| BACKWASH | PUMP-BOTTOM-THROUGH FILTER-TOP-WASTEFor reversing flow for cleaning filter. |
| RINSE | PUMP-TOP-THROUGH FILTER-BOTTOM-WASTEFor initial start-up cleaning, plus resetting filter bed after backwashing. |
| WASTE | PUMP-WASTEFor vacuuming directly to waste, lowering pool level/draining pool. |
| CLOSED | NO CIRCULATION PAST PUMP PORTFor shutting off all flow to filter and pool. |
| RECIRCULATE | PUMP-RETURNFor bypassing filter, but circulating pool water. May be plumbed foroff-systempoolwater access. Ideal for Jet-Airfittings. |
| WINTER | VALVE NOT IN USE. |
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