Pentair Quad D.E important safety instructions Table of Contents

Page 3

i

	Table of Contents
Important Safety Precautions	ii
Section 1: Introduction	1
Quad D.E.® Filter Overview	1
General Features	2
Section 2: Installation	3
Installing the Quad D.E.® Filter	3
General Information	3
Section 3: Filter Operation	5
Filter Operation Information	5
Filter Clamp Installation	6
Section 4: System Restart Instructions	7
Preparing Diatomite	8
Coating the Filter Elements with D.E	8
Section 5: Maintenance	9
Manually Cleaning the Quad D.E.® Filter	9
Replacing Filter Cartridge Style Elements	10
Cleaning the Filter using a Separation Tank System	10
Cleaning Filter Elements	11
Cleaning the Internal Air Bleed Tube	12
Cleaning the High Flow™ Manual Air Relief Valve	12
Section 6: Troubleshooting	13
Section 7: Replacement Parts	15
Section 8: Technical Data	16
Head Loss Comparison Curves	16
Flow Rate information	16

Quad D.E.® Filter Installation and User’s Guide

Image 3

Contents Quad D.E Web site Customer ServiceTable of Contents Important Notice Consumer Information and SafetyImportant Safety Precautions General Installation Information Quad D.E. Cartridge Style Filter Overview Section IntroductionAdditional Features General FeaturesSection Installation Installing the Quad D.E. FilterGeneral Information General Information, cont.’d General Filter Information Section Filter OperationClamp Installation System Restart Instructions Section System Restart InstructionsCoating the Filter Elements with Diatomaceous Earth Preparing DiatomiteCleaning the Quad D.E. Filter Manually Section MaintenanceReplacing Filter Cartridge Style Elements Cleaning your Filter using a System with a Separation TankCleaning Filter Elements Cleaning the High Flow Manual Air Relief Valve Cleaning the Internal Air Bleed TubeProblems and Corrective Actions Section TroubleshootingPressure Drops on Gauge Troubleshooting, cont’dReplacement Parts List Section Replacement PartsSection Technical Data Head Loss Comparison CurvesFlow Rate Table QuadD.E 178658 Rev. B 6/4/07