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ATTENTION INSTALLER: THIS MANUAL CONTAINS IMPORTANT INFORMATION ON THE OPERATION, AND SAFE USE OF THIS EQUIPMENT. THIS MANUAL IS INTENDED FOR THE END USER OF THIS PRODUCT Hayward Pool Products 620 Division Street, Elizabeth, NJ 07207 Phone: (908) 351.5400 www.haywardnet.com...
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OFF position and filter manual air relief valve is in the OPEN position. • Use ONLY Hayward clamp system components: DEX2421JKIT clamp assembly, DEX2421J2 nut/bolt assembly, and a DEX2422Z2 metal reinforced seal. Non-Hayward components may fail in use and cause explosive separation.
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Suction outlet covers and grates have a finite life. They should be inspected frequently and replaced within specified life. SAVE THESE INSTRUCTIONS USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 3 of 12 SWIMCLEAR™ CARTRIDGE FILTER ISC2031 REV A...
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7. Connect the bottom filter port (filter OUTLET) to the pool return plumbing lines. 8. Do not locate pump controls over or near filter. 9. Verify water discharge from the manual air relief valve(MAR) is directed away from electrical devices. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 4 of 12 SWIMCLEAR™ CARTRIDGE FILTER...
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150 inch-lbs. (See Fig 1) Verify that the filter manual air relief body is in the LOCK position, and no filter components are missing, damaged or not genuine Hayward components. (See Fig 2) 2.
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Do not pressure wash as it can damage the filter element. You may find some debris on the cartridge pleats, which may not have been removed with hosing. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 6 of 12 SWIMCLEAR™ CARTRIDGE FILTER...
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Follow Operation Instructions for “Starting the Pump and Filter System” (Page 5). VACUUMING POOL Vacuuming can be performed directly into the filter whenever needed. Clean cartridges after vacuuming, if required. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 7 of 12 SWIMCLEAR™ CARTRIDGE FILTER ISC2031 REV A...
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3. Then follow REMOVING CARTRIDGES per instructions 4. Reassemble per FILTER RE-ASSEMBLY INSTRUCTIONS. 5. Be sure to leave the drain plug unattached during the winter season to avoid cracking the filter body USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 8 of 12 SWIMCLEAR™ CARTRIDGE FILTER...
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SERVICE AND REPAIRS Consult your local authorized Hayward dealer or service center. No returns may be made directly to the factory without the expressed written authorization of Hayward Pool Products. SUGGESTED POOL CHEMISTRY LEVELS 7.2 to 7.8 TOTAL ALKALINITY 80 to 120 ppm...
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1 ½” Drain Plug w/O-Ring SX220Z2 O-ring CX3035F Bulkhead Fitting SPX3200UG Union Gasket (T-seal) Union Connection Kit SPX3200UNKIT (includes Nut, Connector, Gasket) DEX2420DCKIT Strap kit (Optional) USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Page 10 of 12 SWIMCLEAR™ CARTRIDGE FILTER ISC2031 REV A...
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Hayward Pool Products. All other conditions and terms of the standard warranty apply. Hayward shall not be responsible for cartage, removal and/or reinstallation labor or any other such costs incurred in obtaining warranty replacements. The Hayward Pool Products warranty does not apply to components manufactured by others. For such products, the warranty established by the respective manufacturer will apply.