Pentair D.E. Cartridge Style Filter important safety instructions Preparing Diatomite

Contents IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS D.E. Cartridge Style FilterInstallation and Users Guide Quad D.ECustomer Service Web siteTable of Contents Quad D.E. Filter Installation and User’s GuideImportant Notice IMPORTANT SAFETY PRECAUTIONSConsumer Information and Safety WARNING - THIS FILTER OPERATES UNDER HIGH PRESSUREIMPORTANT SAFETY PRECAUTIONS continued WARNING - Risk of electrical shock or electrocutionGeneral Installation Information The crystal clarity of D.E. with cartridge convenience Section IntroductionQuad D.E. Cartridge Style Filter Overview The highest water clarity with the lowest amount of fussGeneral Features Additional FeaturesSection Installation Installing the Quad D.E. FilterGeneral Information, cont.’d WARNING - THIS FILTER OPERATES UNDER HIGH PRESSURESection Filter Operation General Filter InformationClamp Installation Section System Restart Instructions System Restart InstructionsPreparing Diatomite Coating the Filter Elements with Diatomaceous EarthSection Maintenance Cleaning the Quad D.E. Filter ManuallyCleaning your Filter using a System with a Separation Tank Replacing Filter Cartridge Style ElementsCleaning your Filter using a System with a Separation Tank, cont’d Cleaning Filter ElementsCleaning the Internal Air Bleed Tube Cleaning the High Flow Manual Air Relief ValveSection Troubleshooting Problems and Corrective ActionsTroubleshooting, cont’d Section Replacement Parts Replacement Parts ListSAVE THESE INSTRUCTIONS Section Technical DataBEFORE CLEANABILITY AFTER CLEANABILITY QUAD D.E. CARTRIDGE STYLE FILTER HEAD LOSS COMPARISONQuadD.E P/N 178658 Rev. A 12/9/05