QUAD D.E. Owner`s Manual
Contents
1. 7 170059 MANIFOLD ASSY BOTTOM QUAD DE 8 1900080 CLAMP RPM FLT 9 39010200 O RING RPM TANK CLAMP 10 195339 RING BACKUP FNS PLS CNC PLS 11 1960245 DIVERTERASSY RETRO KIT 12 354571 O RING 200 830 QUICK CONN 13 170036 PIPE OUTLET RPM FLTR Fan 14 195999 TANK BOTTOM ASSY 9 15 178575 BULKHEAD BOTTOM FNS PLS N j 16 271096 BULKHEAD UNION 1 1 2 IN X2IN SET WHITE 16 270004 BULKHEAD UNION 1 1 2 IN X 2IN SET BLACK 17 194801 BULKHEAD FNS 2 3 8 8 BUTT 18 86006900 O RING 2 329 BULKHEAD RPM 19 194997 NUT FNS INS SPL 20 195611 WASHER FNS INS LG ID 21 195612 SPRING FNS INS 22 195610 WASHER FNS INS SM ID NOT SHOWN 270100 ADAPTER KIT 2 IN X 2 1 2 IN 190030 DRAIN PLUG ASSY Quad D E Filter Installation and User s Guide Section 8 Technical Data Head Loss Comparison Curves QUAD D E CARTRIDGE STYLE FILTER HEAD LOSS COMPARISON O NWFP TDN O O BEFORE CLEANABILITY AFTER CLEANABILITY FILTER PRESSURE LOSS P S I 20 30 40 50 60 70 80 90 100 110 120 130 140 FILTER FLOW RATE G P M Flow Rate Table QUAD D E CARTRIDGE STYLE FILTER Recommended Flow Rate ical Flow Rate GPM Res Turnover Capacity Gallons Product 42. Pentair Pool Products Because reliability matters most Quad D E D E Cartridge Style Filter Installation and User s Guide IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS Customer Service If you have questions about ordering Pentair Water Pool and Spa Pentair replacement parts and pool products please use the following contact information Customer Service Technical Support 8 A M to 5 P M Eastern and Pacific Times Phone 800 831 7133 Fax 800 284 4151 Sanford North Carolina 8 A M to 5 P M Eastern Time Phone 919 566 8000 Fax 919 566 8920 Moorpark California 8 A M to 5 PM Pacific Time Phone 805 553 5000 Ext 5591 Fax 805 553 5515 Web site visit www pentairpool com or www staritepool com to find information about Pentair products LISTED Patent Pending 2011 Pentair Water Pool and Spa Inc All rights reserved This document is subject to change without notice 1620 Hawkins Ave Sanford NC 27330 800 831 7133 919 566 8000 10951 West Los Angeles Ave Moorpark CA 93021 800 831 7133 805 553 5000 Trademarks and Disclaimers Pentair Pool Products Because reliability matters most Quad D E 9 High Flow and Pentair Water Pool and Spa are trademarks and or registered trademarks of Pentair Water Pool and Spa Inc and or its affiliated companies in the United States and or other countries Baqua
3. Model Vertical n a aaa aa aaa eo aa sre 76200 115 200 NOTE Actual system flow will depend on plumbing size and other system components Required clearance to remove filter elements Maximum flow rate SAVE THESE INSTRUCTIONS Quad D E Filter Installation and User s Guide NOTES Pentair Pool Products Because reliability matters most P N 178658 Rev E 5 19 11
4. rcnt tkt riii 9 Replacing Filter Cartridge Style Elements sees 10 Cleaning the Filter using a Separation Tank System ssssssusssss 10 Cleaning Filter Elements sepe efie intr oH eto aer specs ur ED E Roc bra iS cu EEE 11 Cleaning the Internal Air Bleed Tube eesesseseeeeeeneeenneneennnn 12 Cleaning the High Flow Manual Air Relief Valve ena naaa 12 Section aIisei t Qe p a 13 Section 7 Replacement Parts aaa a ea a RR SR snae S EK XAR EUR 15 Section Be Technical Datassist c 16 Head Loss Comparison CUIVES soci ni nee Coon aa ae ro A aet Staus oue 16 Fow Rate TT NIV ON RR 16 Quad D E Filter Installation and User s Guide IMPORTANT WARNING AND SAFETY INSTRUCTIONS i 1 Important Notice This guide provides installation and operation instructions for the Quad D E Filter Consult Pentair Water Pool and Spa with any questions regarding this equipment Attention Installer This guide contains important information about the installation operation and safe use of this product This information should be given to the owner and or operator of this equipment after installation or left on or near the filter Attention User This manual contains important information that will help you in operating and maintaining this filter Please retain it for future reference A WARNING Before installing this prod
5. fabric caused by mineral deposits a Removalofthese may be accomplished by It usually is due to deposits of either magnesium or soaking the grids in six 6 parts water to calcium or both one 1 part hydrochloric acid muriatic acid b Referto page 10 CleaningFilter Elements with muriatic acid for cleaning instructions CLOUD OF DIRT A brief cloud of dirt may appear immediately when a This is a characteristic of diatomite filters the filter starts SHORT FILTER RUNS Until the water initially put into the pool has been a Plaster dust can be responsible for short completely filtered short filter runs are normal filter runs requiring frequent cleaning b Elements may be loaded with oils debris etc Clean elements referto Cleaning Filter Elements on page 11 c Overcharging with D E refer to page 8 Quad D E Filter Installation and User s Guide 14 Troubleshooting cont d Problems and Corrective Actions Problem Corrective Action PRESSURE DROPS ON GAUGE PRESSURE REMAINS HIGH AFTER BACKWASH MAINTAIN YOUR PRESSURE GAUGE The pressure gauge is an important part of the IN GOOD WORKING ORDER filter system It is your primary indicator of how the system is operating DIATOMITE IS CONTINUOUSLY ENTERING THE POOL Quad D E Filter Installation and User s Guide If pressure drops on gauge shut off power to pump and turn motor shaft with your fingers If it turns freely then the pump must be disassem
6. recommend the use of D E which is sold and labeled for use with swimming pools and spas These grades of D E typically have a median particle size of 34 microns which is ideal for most applications 1 The Quad D E filters are listed with the appropriate amounts of diatomite to be used to precoat the filter elements A one 1 pound coffee can filled level with diatomite is equal to one half pound weight of diatomaceous earth Do not pack or compress diatomite into the coffee can 2 Mix the required amount of diatomite with sufficient water Fitter Area Weight of No of 1 Ib in a bucket to make a thin milky mixture sq ft D E Coffee Cans 3 Follow the instructions below for COATING THE FILTER 60 6 Ibs ELEMENTS to introduce the slurry of diatomite into the filter 80 8 Ibs 10 Ibs Coating the Filter Elements with Diatomaceous Earth Table 2 A CAUTION The following information should be read carefully since it outlines the proper manner of care and operation for your filter system You can expect maximum efficiency and life from your filtration system by following these instructions and taking the necessary preventative care 1 Slide Valve a Twist to unlock plunger then raise the handle as far as it will go Turn handle clockwise to lock lower pin in underside of cap 2 Multiport Valve a Position valve to FILTER OR VACUUM TO POOL setting This is your normal flow from the pump through the filter
7. relief work together to maintain efficient filtration and prevent over pressurization e Durable 8 oz polypropylene cartridge media has superslick surfaces making them easier to clean than conventional cartridge filters Easily removable cartridge elements to simplify maintenance and save you time Quad D E Filter Installation and User s Guide Section 2 Installation The following general information describes how to install the Quad D E Filter Note Before installing this product read and follow all warning notices and instructions starting on page ii Installing the Quad D E Filter Only a qualified service person should install the Quad D E Filter General Information 1 The filter should be mounted on a level concrete slab Position the filter so that instructions warnings and the pressure gauge are visible to the operator It also should be positioned so that the piping connections control valve and drain port are convenient and accessible for servicing and winterizing Install electrical controls e g on off switches timers control systems etc at least five 5 feet from the filter This will allow you enough room to stand clear of the filter during system start up Allow sufficient clearance around the filter to permit visual verification that the clamp is properly installed around the tank flanges see Figure 1 a Tap the clamp with a mallet or similar tool to ensure uniform loading during clamp tigh
8. S for instructions Quad D E Filter Installation and User s Guide Section 5 Maintenance Cleaning the Quad D E Filter Manually 1 Turn the pump off shut off any automatic controls to ensure that the system is not inadvertently started during servicing 2 Automatic skimmer should have Vari Flo trimmer valve set to 100 skimmer This will close offthe main drain line If there is a separate skimmer line and main drain line plumbed to the pump close the main drain valve 3 Open the filter High Flow manual air relief valve and the waste drain valve or plug if your system has one Disconnect air relief valve drain hose if installed 4 Remove the pump s hair and lint strainer pot lid and clean the basket Replace basket and secure lid Follow the instructions provided with your pump 5 Never attempt to assemble disassemble or adjust the filter clamp while there is pressure in the filter Release the tank clamp assembly and remove tank lid 6 Ensure the internal air bleed assembly is in place and free of diatomite or debris see page 12 CLEANING THE INTERNAL AIR BLEED TUBE 7 Remove top manifold and cartridge style elements separately 8 Using a garden hose without a nozzle direct water spray at cartridge style elements to dislodge and wash away accumulated foreign matter Flush each cartridge inside and out A WARNING Please heed all manufacturers posted instructions warnings and cautions when using Baquacil
9. Vertical Size Clearance Req w oc 2 o D m F 7 is o E lt x 6 MINIMUM SPACE QUAD60 188592 60 sq ft 62 in QUADS80 188593 80 sq ft 68 in QUAD 100 188594 100 sq ft 74 in Figure 1 Quad D E Filter Installation and User s Guide General Information cont d 7 Make all plumbing connections in accordance with local plumbing and building codes Check local codes for restrictions on backwash to waste piping separation tank requirements and spent D E disposal requirements 8 Filter plumbing connections are provided with an o ring seal To avoid damage to the o rings use only a silicone base lubricant on the o rings Do not use pipe joint compound glue or solvent on the bulkhead connections A WARNING THIS FILTER OPERATES UNDER HIGH PRESSURE 9 Never subject this filter to pressure in excess of the maximum working pressure even when conducting e2 hydrostatic pressure tests Pressures above the maximum working p s i pressure can cause the lid N y to be blown off which can result in severe injury death or property damage 9 Remove the plug from the top of the filter lid and install the pressure gauge before use 10 The maximum working pressure of this filter is 50 psi Never subject this filter to pressure in excess of this amount even when conducting hydrostatic pressure tests Pressures above 50 psi can cause the lid to be blown off which can result in severe injury death or prope
10. approved automatic Pressure Relief or Pressure Regulator in the circulation system for the lowest working pressure of any of the components in the system 3 The pressure gauge is the primary indicator of how the filter is operating Maintain your pressure gauge in good working order 4 Never operate filter in excess of three 3 minutes without use of diatomaceous earth Diatomaceous earth is the substance that filters the water the filter cloth merely supports the diatomaceous earth Operating without diatomaceous earth will damage filter elements and shorten filtering cycles Quad D E Filter Installation and User s Guide Clamp Installation These instructions MUST BE FOLLOWED EXACTLY to prevent the lid from blowing off during system restart or later operation 1 Perform the following steps before working on any part of the circulating system e g clamp pump filter valve s etc a Turn the pump off and shut off any automatic controls to ensure that the system is not inadvertently started during servicing b Open the High Flow manual airrelief valve until it snaps into the full open position this only requires a quarter turn counter clockwise c Wait until all pressure is relieved Never attempt to assemble disassemble or adjust the filter clamp while there is any pressure in the filter Be certain the o ring is in position in the lower tank half Press the filter lid over the lower tank half sandwiching the o ri
11. bled and the impeller checked to see if it is clogged If it is not frozen or clogged then there is an obstruction in the line between the pool and the pump If pressure remains high after backwash backwash filter again If still high treat for conditions covered by LIMING UP above Check the operation of your pressure gauge inthe following manner 1 The pressure gauge should go to zero 0 when the system is turned off and pressure is relieved 2 Thepressure gauge should indicate pressure when the system is operating 3 The pressure gauge should be readable and not damaged in any way 4 Replace the pressure gauge if it is not meeting the requirements of items 1 through 3 of this section Inspect the elements for any tears or holes Inspectthe internal air bleed sock for tears and proper installation Inspectthe elements and make sure the elements are positioned vertically and properly seated between the upper manifold and lower manifold 15 Section 7 Replacement Parts Replacement Parts List ITEM P N DESCRIPTION 1 98220100 ASSY MANUAL AIR RELIEF VALVE 2 170024 LID QUAD 60 2 178581 LID QUAD 80 2 178582 LID QUAD 100 3 178616 SPRING COMPRESSION CNC PLS 4 170006 TOP MANIFOLD ASSY 5 170029 AIR BLEEDER ASSY QUAD 60 5 170028 AIR BLEEDER ASSY QUAD 80 5 178583 AIR BLEEDER ASSY QUAD 100 6 178656 CARTRIDGE QUAD 100 6 178655 CARTRIDGE QUAD 80 6 178654 CARTRIDGE QUAD 60
12. cil and Baqua are registered trademarks of Arch UK Biocides Limited Unless noted names and brands of others that may be used in this document are not used to indicate an affiliation or endorsement between the proprietors of these names and brands and Pentair Water Pool and Spa Inc Those names and brands may be the trademarks or registered trademarks of those parties or others P N 178658 Rev E 5 19 11 Table of Contents Important Warning and Safety Instructions eo es toe oe eoe tei to och anna aan aan kanan akan ii iuis m 1 Quad D E Filter OverviewW C 1 General FeatureS mean n ena na ena kannn ana ER Loss i Fubs m umunF Odio qup E naaa 2 Section 2 Installation Sa a a aerian E ae Faa 3 Installing th Quad D E Filter nn an a en n tient ha tite ee ties 3 General Information ETE Et OO LO 3 Section 3 Filter Operation icuuccce erue ruraux a a a a aaa 5 Filter Operation Informatio ciscus eec ere meee te tire ert mere ree reer er oup BA tas 5 Filter Clamp installati n iei pea nana pac ob Qon REIP REL a Ee IPRC P a 6 Section 4 System Restart Instructions Lees ceseeeeeene eene 7 Preparing EIC repr ERN ea a aa an Aa an 8 Coating the Filter Elements with D E oou aeuo ue to braun i asean naaa naaa 8 Section Sz Maintenan CE aaa aaa a a aka a a aaa a ea kana 9 Manually Cleaning the Quad D E Filter
13. ease in canister size And cleaning couldn t be easier In fact you have three options backwash and recharge like a traditional D E filter remove and rinse off the cartridges or simply remove the lid leave the cartridges in place open the drain plug and rinse You ll even save money water flows through the Quad D E so efficiently that with the correct pump you use less energy The highest water clarity with the lowest amount of fuss The Quad D E combination of diatomaceous earth D E in a convenient cartridge design means better performance and longer periods between cleanings Because D E removes the tiniest of contaminants particles as small as five microns you can count on clean crystal clear water for years to come Quad D E Filter Quad D E Filter Installation and User s Guide General Features e Four large capacity cartridges provide maximum filter surface area for greater dirt trapping capacity and longer periods between cleanings Unique internal flow path ensures optimum filtration and backwashing efficiency Chemical resistant fiberglass reinforced polypropylene tank for exceptional strength and long life Tension Control clamp for secure closure 2 plumbing connections for simple and secure maximum flow Conveniently located 2 drain for easy and efficient clean out and 100 draining Additional Features High Flow manual air relief valve and continuous internal air
14. en any part of the circulating system e g clamp pump filter valve s etc is serviced air can enter the system and become pressurized Pressurized air can cause the lid to be blown off which can result in severe injury death or property damage 1 If you are not familiar with your pool filtering system and or heater a Do NOT attempt to adjust or service without consulting your dealer or a qualified pool technician b Read the entire Installation amp User s Guide before attempting to use service or adjust the pool filtering system or heater Note Turn off power to unit prior to attempting service or repair Problems and Corrective Actions Problem Corrective Action AIR ENTERING THE FILTER Correct any conditions in your filtration system a Low water level in pool or spa skimmer is that allow air to enter the system starving for water with pump running Add water to pool or spa b Air bubbles or low water level in pump hair and lint pot are caused by the following factors 1 Low water level 2 Clogged skimmer basket 3 Split suction cleaner hose 4 Leakin pump hair and lint pot lid 5 Leakin pump suction line c Airbubbles coming out of water return lines into pool or spa with pump running see steps a b above d Airis discharged from the High Flow manual air relief valve on top of the filter when the valve is opened with the pump running see steps a b above LIMING UP A stiffening of the
15. lief valve after a steady stream of water appears and run in the BACKWASH mode for 1 minute Stop the pump set the filter valve to FILTER and run for 20 seconds then stop the pump Repeat the BACKWASH FILTER cycle 3 times When the sight glass shows a clear flow of water shut off the pump Position Multiport Rotary valve to the CLOSED setting Follow section 4 a Slide Valve on page 10 Cleaning Filter Elements Fora more thorough cleaning of the individual elements perform the following steps 1 Cleaning with water a Usinga garden hose thoroughly flush offall contaminated diatomite from the filter element surfaces 2 Cleaning with muriatic acid A WARNING Working with muriatic acid can be dangerous When cleaning elements always wear rubber gloves and eye protection Add acid to water do not add water to acid Splashing or spilling acid can cause severe personal injury and or property damage a Astiffening of the fabric caused by mineral deposits is usually referred to as liming up It usually is due to deposits of either magnesium or calcium or both Removal of these deposits may be accomplished by soaking the filter elements in six 6 parts water to one 1 part hydrochloric acid muriatic acid b Wear rubber gloves and eye protection when mixing the solution and handling or rinsing the filter elements c Soak for at least four 4 hours in a plastic tub or pail d Rinse filter elements th
16. lubricants to avoid damage to the gasket 12 Place bottom manifold 4 cartridge style elements top manifold and air relief tube in place Make sure the spring and standpipe assembly are retained on the top manifold Ensure the air relieftube stays in an upright position This is essential for the maximum air removal from inside the tank 13 Becertain the o ring is in position in the lower tank half Press the filter lid over the lower tank half and sandwich the o ring in between 14 Replacetanktop and carefully follow instructions on page 6 CLAMP INSTALLATION INSTRUCTIONS 15 Replace drain plug and reinstall air relief valve drain hose if used Quad D E Filter Installation and User s Guide 10 Replacing Filter Cartridge Style Elements Filter cartridge style element life will vary with pool conditions such as bather load wind dust etc You can expect an average cartridge life of 3 years under normal conditions 1 To replace cartridge style elements follow steps in Section 5 on page 9 CLEANING FILTER MANUALLY eliminating step 8 Cleaning your Filter using a System with a Separation Tank 1 Before working on any part of the circulating system clamp pump filter valve s etc perform the following steps a Turn the entire pool spa system off to ensure that the system is not inadvertently started during servicing b Open the High Flow manual air relief valve c Wait until all pressure is relieved Never attemp
17. mpt to adjust any closures or lids or attempt to remove or tighten bolts when the system is pressurized These actions can result in a separation or failure of system components This instantaneous release of energy can cause components to be accelerated to high velocities and to travel far distances These components could cause severe personal injury or death if they were to strike a person A WARNING Risk of electrical shock or electrocution This pool filter must be installed by a qualified pool serviceman in accordance with the National Electrical Code and all applicable local codes and ordinances Always disconnect power to the pool equipment at the circuit breaker before servicing any of the equipment Ensure that the disconnected circuit is locked out or properly tagged so that it cannot be switched on while you are working on the pool equipment Failure to do so could result in serious injury or death to serviceman pool users or others due to electric shock Position the filter and the air relief valve to safely direct water drainage and purged air or water Water discharged from an improperly positioned filter or valve can create an electrical hazard that can cause severe personal injury as well as damage property A WARNING To reduce the risk of injury do not permit children to use this product unless they are closely supervised at all times A CAUTION This filter is for use with permanently installed pools and may also be
18. ng in between Holding the ends of the filter clamp apart position the center segment of the filter clamp over both upper and lower tank flanges Bring the ends of the filter clamp together while inserting the T bolt into the trunnion see Figure 2 Using Figure 2 as a guide place washer large I D and the tension indicating spring on the barrel nut Place the second washer small I D on the T bolt Hand tighten nut Recheck filter clamp for proper seating on tank flanges Begin to tighten nut using a 7 8 in wrench Then tap around the outside of the filter clamp with a mallet orsimilartool to ensure uniform loading and proper seating ofthe clamp Continue tapping and tightening until the spring coils touch each other Do not tighten beyond this point Follow the instructions in Section 4 on page 7 SYSTEM RESTART INSTRUCTIONS The spring coils should be checked at least once per month to ensure that they continue to touch each other indicating that the clamp is under sufficient tension If coils fail to touch repeat Step 5 above SPRING TRUNNION WASHER large I D small D Figure 2 Quad D E Filter Installation and User s Guide Section 4 System Restart Instructions This section describes how to restart the Quad D E filter system System Restart Instructions A WARNING THIS FILTER OPERATES UNDER HIGH PRESSURE When any part of the circulating system e g clamp pump filte
19. or Baqua Clean NOTE Special care mustbe taken when cleaning filter cartridge style elements used in a swimming pool or spa using Baquacil as a sanitizer Because ofthe way Baquacil works the filter element must be cleaned more thoroughly and more frequently than in a chlorine system If extreme care is nottaken to completely remove all residue from the filter media a buildup will occur This buildup will significantly shorten the life of the filter element Baquacil is a mild coagulant which combines bacterial cells as well as other small particles contributed by the environment bathers etc into particles large enough to be trapped by the filter In comparison with all other trapped contaminants in atypical pool or spa the amount of bacterial cells that are deposited on the filter is minimal The resulting depositis a gray sticky film which can only be removed with Baqua Clean If TSP or any TSP type cleaner is used prior to stripping the film the cleaner and the gray film will combine to form a gum like substance Once this occurs the substance cannot be removed from the media and the filter cartridge must be replaced 9 Lift bottom manifold out of the tank and flush off any debris 10 Direct water spray to wash out the inside of the tank body Water and debris will drain out through the open drain port 11 Check gasket around outer lip of bottom plate Gasket must be firmly and evenly set in place Do not use petroleum base
20. oroughly in tap water Quad D E Filter Installation and User s Guide 12 Cleaning the Internal Air Bleed Tube 1 Rinse the air bleed tube with water to clean away built up debris Normally this is all that is necessary to properly clean the tube Cleaning the High Flow Manual Air Relief Valve 1 Turn the pump off and shut off any automatic controls to ensure that the system is not inadvertently started during servicing OPEN THE HIGH FLOW MANUAL AIR RELIEF VALVE UNTIL IT SNAPS INTO THE FULL OPEN POSITION THEN WAIT UNTIL ALL PRESSURE IS RELIEVED With the High Flow manual relief valve attached to the filter tank pull out the locking tabs and remove the valve stem and cover assembly with a counter clockwise and lifting motion see Figure 3 Clean debris from the valve stem and body Ensure that the filter tank s air passage is open by inserting a 5 16 in drill bit through the valve body Ensure that the o rings are in good condition properly positioned and lubricated with a silicone base lubricant Reinstall the valve stem and cover assembly with a downward and clockwise motion until it snaps into position LOCKING VALVE STEM AND COVER ASSEMBLY Figure 3 Quad D E Filter Installation and User s Guide 13 Section 6 Troubleshooting Use the following troubleshooting information to resolve possible problems with your Quad D E Filter A WARNING THIS FILTER OPERATES UNDER HIGH PRESSURE Wh
21. own off which can result in severe injury death or property damage To avoid this potential hazard follow these instructions 1 Before repositioning valve s and before beginning the assembly disassembly or adjustment of the clamp or any other service of the circulating system A Turn the pump OFF and shut OFF any automatic controls to ensure the system is NOT inadvertently started during the servicing B open the High Flow manual air relief valve C wait until all pressure is relieved Whenever installing the filter clamp FOLLOW THE FILTER CLAMP INSTALLATION INSTRUCTIONS EXACTLY Once service on the circulating system is complete FOLLOW SYSTEM RESTART INSTRUCTIONS EXACTLY Maintain circulation system properly Replace worn or damaged parts immediately e g clamp pressure gauge valve s o rings etc Be sure that the filter is properly mounted and positioned according to instructions provided Quad D E Filter Installation and User s Guide IMPORTANT WARNING AND SAFETY INSTRUCTIONS A WARNING Due to the potential risk that can be involved it is recommended that the pressure test be kept to the minimum time required by the local code Do not allow people to work around the system when the circulation system is under pressure test Post appropriate warning signs and establish a barrier around the pressurized equipment If the equipment is located in an equipment room lock the door and post a warning sign Never atte
22. r valve s etc is serviced air can enter the system and become pressurized A Pressurized air can cause the lid to be blown off which can result in severe injury death or property 3 VA damage To avoid this potential hazard follow these instructions 1 Open the High Flow manual air relief valve until it snaps into the full open position this only requires a quarter turn counter clockwise Opening this valve rapidly releases air trapped in the filter 2 Stand clear of the filter tank then start the pump 3 Close the High Flow manual air relief valve after a steady stream of water appears 4 The system is not working properly if a Asolidstream of water does not appear within 30 seconds after the pump s inlet basket fills with water b The pressure gauge indicates pressure before water out flow appears If either condition exists shut off the pump immediately open valves in the water return line to relieve pressure and clean the air relief valve see Section 3 on page 5 FILTER OPERATION If the problem persists call Customer Service at 800 831 7133 Quad D E Filter Installation and User s Guide Preparing Diatomite Your filter requires diatomaceous earth D E or diatomite for proper filtration and operation Your filter elements must be precoated with this material in order to protect their surfaces and provide the most efficient filtering action Refer to Table 2 for the proper quantity to use with your filter We
23. rty damage When performing hydrostatic pressure tests or when testing for external leaks of the completed filtration and plumbing system ensure that the maximum pressure that the filtration system will be subjected to DOES NOT EXCEED THE MAXIMUM WORKING PRESSURE OF ANY OF THE COMPONENTS CONTAINED WITHIN THE SYSTEM In most cases the maximum working pressure will be stated on each component of the system If doubt exists as to the pressure to which the system will be subjected install an ASME approved automatic Pressure Relief or Pressure Regulator in the circulation system for the lowest working pressure of any of the components in the system Quad D E Filter Installation and User s Guide Section 3 Filter Operation This section describes how the Quad D E operates General Filter Information A WARNING THIS FILTER OPERATES UNDER HIGH PRESSURE When any part of the circulating system e g clamp pump filter valve s etc is serviced air can enter the system and become pressurized Pressurized air can cause the lid to be blown off which can result in severe injury death or property damage To avoid this potential hazard follow these instructions 1 Before repositioning valve s and before beginning the assembly disassembly or adjustment of the clamp or any other service of the circulating system A Turn the pump OFF and shut OFF any automatic controls to ensure the system is NOT inadvertently started during the ser
24. shed with Separation Tank NOTE Filter waste and diatomite are trapped by the heavy duty double lined Separation Tank bag Contents are to be placed in a waste or trash container clean the bag and re insert in the Separation Tank DO NOT LEAVE THE SEPARATION TANK BAG EXPOSED IN THE SUN The manufacturer cannot assume any responsibility for torn or damaged bags if left in the sun to dry 10 11 12 13 Replace Separation Tank lid and secure Separation Tank lid clamp Follow instructions on page 6 CLAMP INSTALLATION INSTRUCTIONS Leave valve in normal FILTER position Follow instructions in Section 4 onpage 7 SYSTEM RESTART INSTRUCTIONS to start up filter Introduce the recommended amount of diatomite per Section 4 on page 8 COATING THE FILTER ELEMENTS Your filter is now in operation Quad D E Filter Installation and User s Guide 11 Cleaning your Filter using a System with a Separation Tank cont d b Multiport Rotary Valve After completing Steps 1 to 3 of this section on page 10 perform the following steps 1 Q 3 4 5 6 7 8 9 Position the valve to the BACKWASH setting Open the High Flow manual air relief valve until it snaps into the full open position this only requires a quarter turn counter clockwise Opening this valve rapidly releases air trapped in the filter Stand clear of the filter tank then start the pump Close the High Flow manual air re
25. t strains on filter or valve Fittings restrict flow for best efficiency use the fewest possible fittings A check valve installed ahead ofthe filter inlet will prevent contaminants from draining back into the pool A check valve installed between the filter and heater will prevent hot water from backing up into the filter and deforming the internal components To allow recirculation during precoat 1f precoat pot is used install a recirculation line with shut off between pad return line and pump suction All wiring grounding and bonding of associated equipment must meet local and or National Electrical Code standards Quad D E Filter Installation and User s Guide Section 1 Introduction Quad D E Cartridge Style Filter Overview The crystal clarity of D E with cartridge convenience Diatomaceous earth D E filters have always been recognized for providing the cleanest pool water And cartridge filters are popular for their convenience and easy cleaning features Now Pentair has found a way to bring you the best of both The new Quad D E Cartridge Filter features four easily accessible and removable cartridges When water passes through these cartridges microscopic impurities like dirt algae and some forms of bacteria are filtered out giving you water that really sparkles The four cartridge design greatly increases the filter s internal surface area meaning much greater cleaning capacity per cycle without an incr
26. t to assemble disassemble or adjust the filter clamp while there is pressure in the filter Turn skimmer to full skim position and close main drain line Remove pump lid and clean basket Replace basket and secure lid Valve Procedures a Slide Valve 1 2 3 4 5 6 7 8 9 Push the handle on the valve down with slight twisting motion as far as it will go Lock upper pin in cap Open High Flow manual air relief valve on filter Proceed with steps b 1 to b 9 on page 11 Open the High Flow manual air relief valve until it snaps into the full open position this only requires a quarter turn counter clockwise Opening this valve rapidly releases air trapped in the filter Stand clear of the filter tank then start the pump Close the High Flow manual air relief valve after a steady stream of water appears When water flows clear in sight glass or discharge line shut off pump Position the Slide valve to the normal FILTER setting by raising the handle and twisting it to the locked position Open High Flow manual airrelief valve on top of separation tank wait for water to stop draining from air relief Loosen Separation Tank clamp and lift off Separation Tank lid Remove bag and dispose of diatomite in trash can Replace clean bag and set bag in seat curved portion of Separation Tank Make sure the top of the bag is below the inlet to prevent earth from going back into pool one double bag is furni
27. tening Allow sufficient space above the filter to remove the filter lid for cleaning and servicing This distance will vary with the model of filter you are using See Table 1 for the required vertical clearance A WARNING Risk of electrical shock or electrocution air or water Water discharged from an improperly positioned filter or valve can create an electrical Position the filter and High Flow manual air relief valve to safely direct water drainage and purged hazard that can cause severe personal injury as well as damage property 5 Position the filter to safely direct water drainage Rotate the High Flow manual air relief valve to safely direct purged air or water Water discharged from an improperly positioned filter or valve can create an electrical hazard as well as damage property A CAUTION The Pentair Quad D E filter has a different water flow pattern than all other Pentair D E filters When plumbing the filter with a backwash valve one of the following valves listed below must be used Failure to use the correct backwash valve could damage the filter elements and void the warranty Y our filter requires one of the following Pentair Water Pool and Spa separately a P N 261055 2 Multiport Valve Kit b P N 261173 17 Multiport Valve Kit c P N 261050 2 HiFlow Valve Kit d P N 263064 2 PVC Slide Valve Kit Sear accessories which must be purchased WALL OR STRUCTURE Table 1
28. to the pool Open the High Flow M manual air relief valve on the filter Proceed with Steps 2 b to 2 g below Prepare recommended amount of diatomaceous earth by mixing it with water in a bucket until it is the consistency of milk see above PREPARING DIATOMITE On initial start up the pump must be primed by filling the hair and lint strainer pot with water You may have to do this several times Follow the steps outlined in Section 4 on page 7 SYSTEM RESTART INSTRUCTIONS for system start up Introduce the slurry of diatomite from the bucket directly into the top of the skimmer With the pump running and the pool skimmer valve open pour the mixture directly into the skimmer The slurry will be drawn into the filter Your filter is now operational Note the original starting pressure on the gauge and record it below Clean your filter when pressure reads between 10 to 12 psi higher than the original starting pressure Your filter pressure reading will increase as it removes dirt from your pool However this build up of pressure will vary due to different bathing loads temperature weather conditions etc MY ORIGINAL STARTING PRESSURE IS psi pounds per square inch I SHOULD BACKWASH AT psi NOTE If the starting pressure after backwashing the filter or cleaning the elements indicates 4 to 5 psi higher than the normal starting pressure the filter elements must be cleaned Refer to Step 1 on page 10 CLEANING FILTER ELEMENT
29. uct read and follow all warning notices and instructions which are included Failure to follow safety warnings and instructions can result in severe injury death or property damage Call 800 831 7133 for additional free copies of these instructions Consumer Information and Safety The Quad D E Filters are designed and manufactured to provide many years of safe and reliable service when installed operated and maintained according to the information in this manual and the installation codes referred to in later sections Throughout the manual safety warnings and cautions are identified by the 4 symbol Be sure to read and comply with all of the warnings and cautions A WARNING Do not operate the filter until you have read and understand clearly all the operating instructions and warning messages for all equipment that is a part of the pool circulating system The following instructions are intended as a guide for initially operating the filter in a general pool installation however each installation may have unique conditions where the starting procedure could be different Failure to follow all operating instructions and warning messages can result in severe injury death or property damage A WARNING THIS FILTER OPERATES UNDER HIGH PRESSURE When any part of the circulating system e g clamp pump filter valve s etc is serviced air can enter the system and become pressurized Pressurized air can cause the lid to be bl
30. used with hot tubs and spas if so marked Do not use with storable pools A permanently installed pool is constructed in or on the ground or in a building such that it cannot be readily disassembled for storage A storable pool is constructed so that it may be readily disassembled for storage and reassembled to its original integrity Quad D E Filter Installation and User s Guide IMPORTANT WARNING AND SAFETY INSTRUCTIONS General Installation Information The following information should be read carefully since it outlines the proper manner of care and operation for your filter system You can expect maximum efficiency and life from your filtration system by following these instructions and taking the necessary preventative care Have a trained pool professional perform all pressure tests Do not connect the system to a high pressure or city water system Trapped air in the system can create a hazardous condition BE SURE to purge all air from the system before operating or testing equipment DO NOT pressure test with compressed air Check local codes for restrictions on backwash to waste piping separation tank requirements and spent D E disposal requirements DO NOT use more than the recommended amount of D E in your filter To do so can cause a buildup of D E and bridging between the elements which will plug the filter Piping must conform to local state plumbing and sanitary codes Support piping independently to preven
31. vicing B open the High Flow manual air relief valve C wait until all pressure is relieved 2 Whenever installing the filter clamp FOLLOW THE FILTER CLAMP INSTALLATION INSTRUCTIONS EXACTLY 3 Once service on the circulating system is complete FOLLOW SYSTEM RESTART INSTRUCTIONS EXACTLY 4 Maintain circulation system properly Replace worn or damaged parts immediately e g clamp pressure gauge valve s o rings etc 5 Be sure that the filter is properly mounted and positioned according to instructions provided 1 This filter operates under pressure When clamped properly and operated without air in the water system this filter will operate in a safe manner 2 The maximum working pressure of this filter is 50 psi Never subject this filter to pressure in excess of this amount even when conducting hydrostatic pressure tests Pressures above 50 psi can cause the lid to be blown off which can result in severe injury death or property damage When performing hydrostatic pressure tests or when testing for external leaks of the completed filtration and plumbing system ensure that the Maximum Pressure that the filtration system will be subjected to DOES NOT EXCEED THE MAXIMUM WORKING PRESSURE OF ANY OF THE COMPONENTS CONTAINED WITHIN THE SYSTEM In most cases the maximum working pressure will be stated on each component of the system If doubt exists as to the pressure to which the system will be subjected install an ASME
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