Jandy DEV Filter Installation and Operation Manual
Contents
1. 100 gallons or more of pool water will be discharged Do not discharge water where it will cause flooding or damage 3 5 Clamp Installation DEV Series S 1 Be certain that the o ring seat is clean and that the o Release Assembly o ring is in position in the lower tank half Press a Place the smaller thicker o ring onto the the filter lid onto the lower half sandwiching the threads of the tank adapter see Fig 5 Slide o ring between the two 2 halves the tank adapter through the coupling nut and 2 Holding the ends of the filter clamp apart position into the filter tank Use the flats on the tank the hinged segment of the filter clamp over both adapter to tighten Do not overtighten upper and lower tank flanges Bring the ends of the b Place the larger thinner o ring onto the filter clamp together gauge housing Thread the housing into the 3 Place the T nut and threaded rod assembly into coupler on the tank adapter the clamp Be sure the T nut is seated in the c Orient the gauge air release assembly in the clamp in the proper orientation See Figure 6 SERIE STD Mara aus thread HGH 4 Use a 9 16 socket on the tightening nut until the onto the bottom of the gauge air release assembly Hand tighten the nut only Using a wrench to tighten the nut may damage the nut gauge or air release assembly To reduce pressure losses 2 minimum piping is recommended for plumbing the system For best efficiency use2. devices in the surrounding area to get wet 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 If doubt exists as to the pressure which the system will be subjected to install an ASME approved automatic Pressure Relief Valve or Pressure Regulator in the circulation system set to the lowest working pressure of any of the components in the system 3 Place the filter on the concrete pad lined up with the inlet outlet pipes see Figure 4 Remove the shipping screw 4 To mount the pressure gauge air release assembly to the top of the filter tank located in the accessory bag Pool Return From Outlet Port Jandy Filter From Pool Spa Suction From Pool Skimmer Figure 4 Basic Pool Spa Combination Plumbing Diatomaceous Earth Pool Filters DEV Series Filter Page 7 9 Support the inlet outlet pipes independently to prevent any undue strains on the filter s two 2 or three 3 port diverter valve Housing l 2 O Ring Tank Adapter 10 Connect the pipes using the unions supplied with the filter Do not use teflon tape or pipe dope on any unions Assemble the unions dry and hand tighten Tank Adapter to Housing Coupler O Ring ACAUTION Be sure that all provisions for wastewater disposal meet local state or national codes During any backwashing or draining process
3. water leaks at least once a week Keep the pressure gauge in good working order If you suspect a problem with the gauge Zodiac recommends that you call a service technician to do any work on the filter pump system Cleaning the Filter Grids with Water Turn off the pump and switch off the circuit breaker to the pump motor Open the air release valve on top of the filter tank Close the filter isolation valves Remove the drain plug Once all pressure has been relieved remove the clamp ring and the filter lid Inspect the o ring for cracks or tears and replace if necessary Remove the filter grid assembly from the filter Follow the instructions in Section 5 1 Using a garden hose thoroughly flush all contaminates from the filter grid surfaces Page 12 Ja dy A WARNING Section 8 Troubleshooting Working with muriatic acid can be dangerous When 1 Fora list of common problems and solutions see cleaning filter grids always wear rubber gloves and the Troubleshooting Guide on the following page 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 2 Zodiac recommends that you call a service technician to do any work on the filter pump system For technical assistance contact our Technical Support Department at 1 800 822 7933 5 See Section 5 2 for reassembly of the filter tank and filter grids 6 5 Cleaning Filter Grids
4. aligned with the needle of the gauge This marks the original starting pressure of the system Clean the filter when the pressure of the system increases so that needle of the gauge aligns with the arrow next to the word DIRTY on the bezel of the gauge This indicates an increased pressure of between 10 and 12 psi above original starting pressure New Pool and Seasonal Start up Set the filter valve two 2 or three 3 port diverter or backwash to the FILTER position Open the pump hair lint pot lid and fill the pump basket with water to prime the system Replace the lid You may have to do this several times on new and seasonal start ups Completely open the air release valve on the gauge air release assembly by turning the knob on the back of the assembly fully counterclockwise do not remove the knob Be sure to open any filter isolation valves that were installed in the system and make sure that the filter drain plug is in place Stand clear of the filter and start the pump to circulate water through the system When a steady stream of water starts to come out of the air release valve close the valve If this is a new filter or the filter has just been backwashed add the DE slurry as described in section 4 2 Page 9 Watch the pressure gauge to be sure that the pressure does not exceed 50 psi in the filter for normal operation If the pressure approaches these limits turn off the pump and backwash the filt
5. or is exposed to extreme conditions the product user should contact either the product manufacturer or some other source to determine means for obtaining replacement signs or labels 4 Caution Be sure that all provisions for wastewater disposal meet local state or national codes One hundred gallons 100 gals or more of pool water will be discharged during filter backwashing Do not discharge water where it will cause flooding or damage 8 Installation of new replacement safety signs or labels should be in accordance with the sign or label manufacturer s recommended procedure 6 2 1 Page 11 Backwashing With the filter pump off set the backwash valve or diverter valve handle to the BACKWASH position 4 Caution Maintain your pressure gauge in good working order The pressure gauge is the primary indicator of how the filter is operating 6 4 Open the air release valve Stand clear of the filter and start the pump to circulate the water backwards through the filter to the waste line When a steady stream of water is expelled through the air release valve close the valve Run the pump until the backwash discharge water is clear repeat steps 1 thru 5 if required Switch the filter pump off Follow the procedure for coating the filter grids as described in Section 4 2 Pressure Gauge During operation of the filtration system check the pressure gauge air release assembly for air or
6. the backwash procedure It is important to know when to backwash the filter See Sec tion 6 for further discussion of backwashing the filter NOTE A filter removes dirt and other suspended particles but does not sanitize the pool Pool water must be sanitized and chemically balanced for clear water The filtration system should be designed to meet local health codes At a minimum the system should turnover the total volume of water in your pool two to four times in a 24 hour period 2 3 General Requirements 1 For best overall performance place the system as close to the pool as possible 2 The filter should be located on a level concrete slab so that the orientation of the valve outlets and the pressure gauge are convenient and accessible for the installation and operation of the unit Protect the filter from the weather 4 If fitting a chlorinator and or any other device into the filtration plumbing circuit great care must be exercised to ensure that the appliance is installed in accordance with the Manufacturer s Instructions and any standards that may exist 5 We recommend the use of barrel unions to connect each component of the water conditioning system to ease in future servicing Barrel unions are provided with all Jandy filters Jandy A WARNING The maximum working pressure for this filter is 50 psi Never subject the filter to working pressure exceeding 50 psi Working pressures above 50 psi can c
7. the fewest possible number of fittings This will prevent a restriction in the water flow Make all plumbing connections in accordance with local plumbing and building codes Filter 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 inlet outlet union coupling nuts Keep piping tight and free of leaks Pump suction line leaks may cause air to be entrapped in filter tank or loss of prime at the pump Pump discharge line leaks may show up as dampness or jets of water clamp ring halves touch each other or are within 1 16 See Fig 7 but do not overtighten as the clamp can break If unable to tighten as indicated do not operate the filter and call a service technician immediately 4 WARNING Follow these instructions carefully Improper clamp installation can cause product failure or also cause the filter lid to be blown off which can result in death serious injury or property damage WARNING NEVER start pump while standing within five 5 feet of the filter Starting the pump while there is pressurized air in the system can cause product failure or also cause the filter lid to be blown off which can cause death serious per sonal injury or property damage Page 8 T Nut and Threaded Rod Tightening Nut w Shoulder Figure 6 Filter Clamp Ring T Nut Threaded T
8. the tank with water Replace drain plug Gently rinse the grids with water After cleaning the filter grids place the grid assembly back into the filter tank bottom see Sections 6 4 and 6 5 for further grid cleaning instructions Replace the tank o ring and tank lid Reinstall the tank clamp ring See Section 3 5 for tank clamp ring installation If applicable open the valves closed in step 4 5 2 Filter Grid Disassembly Assembly Nn Figure 9 7 Remove the complete grid assembly by following the instructions in Section 5 1 steps 2 6 Remove the manifold by first unscrewing the tie rod knob in the center of the manifold Then lift the manifold assembly off of the grids and the outlet tube Remove the top spacer from the grids The individual filter grids can now be removed from the grid support Use care to avoid damaging the grids See Figure 8 for the arrangement of filter grids in the filter grid assembly To reassemble the filter grid assembly arrange the filter grids into position on the bottom plate see Fig 9 Use the plastic top spacer to hold the grids in place OUTLET PIPE WITH O RING DEL FILTE GRID DEL FILTER GRID 7 REQUIRED Filter Grid Arrangement Inspect the o ring at the top of the outlet tube for cracks or excessive wear Replace if necessary Assemble the manifold to the top of the assembly Make sure that the grids and outlet tube fit securely into the manifold an
9. Diatomaceous Earth Pool Filters DEV Series Filter Section 3 Installation Instructions WARNING Use equipment only in a pool or spa installation Do not connect system to an unregulated city water system or other external source of pressurized water producing pressures greater than 35 psi 3 1 Filter Location 1 Select a well drained area one that does not flood when it rains Damp non ventilated areas should be avoided 2 Provide solid mounting for the filter and pump system Install system on a concrete slab or solid concrete blocks to avoid risk of settlement Do not use sand to level the filter as the sand will wash away Filters once loaded with media can weigh up to 800 lbs 3 Install electrical controls at least five 5 feet from the filter This will allow enough room to stand away from the filter during start up 4 Allow sufficient clearance around the filter to permit a visual inspection of the clamp ring See Figure 2 5 Allow sufficient space above the filter to remove the filter lid and filter element for cleaning and servicing 6 Position the filter to safely direct water drainage Align the air release valve to safely direct pressurized purged air or water A WARNING Water discharged from an improperly positioned filter or valve can create an electrical hazard which can cause death serious injury or property damage A CAUTION Maintain your pressure gauge in good working order The p
10. H0295200 Rev B Installation and Operation Data Anay Installation and Operation Manual Jandy Diatomaceous Earth Pool Filters DEV Series Filters A WARNING FOR YOUR SAFETY This product must be installed and serviced by a contractor who is licensed and qualified in pool equipment by the jurisdiction in which the product will be installed where such state or local requirements exists In the event no such state or local requirement exists the installer or maintainer must be a professional with sufficient experience in pool equipment installation and maintenance so that all of the instructions in this manual can be followed exactly Before install ing this product read and follow all warning notices and instructions that accompany this product Failure to follow warning notices and instructions may result in property damage personal injury or death Improper installation and or operation can create dangerous high pressure which can cause product failure or also cause the filter lid to be blown off possibly causing death serious injury or property damage Improper installation and or operation will void the warranty Page 2 Jal dy TABLE OF CONTENTS Section 1 Safety Information sse eee eee eee 3 Section 6 Maintenance ataron 11 1 1 Important Safety Warning 3 6 1 General Maintenance 0 11 1 2 General Safety Instructions 3 6 2 Backwashing sese eee eee 11 6 3 Pressure Gal nesisinadesc
11. ING gt Do not connect system to an unregulated city water system or other external source of pressurized water producing pressures greater than 35 PSI e Pressurized air in system can cause product failure or also cause the filter lid to be blown off which can result in death serious personal injury or property damage Be sure all air is out of system before operating or testing the equipment A WARNING MAXIMUM OPERATING PRESSURE OF THE FILTER IS 50 PSI NEVER SUBJECT THE FILTER TO ANY OPERATING PRESSURE EXCEEDING 50 PSI This filter operates under high pressure When any part of the circulating system i e filter pump valve s clamp etc is serviced air can enter the system and become pressurized when the system is restarted Pressurized air can cause product failure or also cause the filter lid to be blown off which can result in death serious personal injury or property damage To avoid this potential hazard follow all of the instructions in this manual 4 WARNING To minimize risk of severe injury or death the filter and or pump should not be subjected to the piping system pressurization test Local codes may require the pool piping system to be subjected to a pressure test These requirements are generally not intended to apply to the pool equipment such as filters or pumps Jandy pool equipment is pressure tested at the factory If however this WARNING cannot be followed and pressure testing of the piping system mus
12. ause product failure or also cause the filter lid to be blown off which can result in death serious personal injury or property damage 6 When performing hydrostatic pressure tests or when testing for external leaks of the completed filtration and plumbing system ensure that the maximum pressure the filtration system is subjected to does not exceed the maximum working pressure of any of the components within the system 2 4 DE Requirements See your local pool distributor or dealer for DE type recommendations See Table 2 on page 10 for the amount of DE to be used 2 5 Specifications and Dimensions See Table 1 and Figure 1 Table 1 DE Filter Specifications DEV48 DEV60 Filter Area ft 48 60 Design Flow Rate gpm ft 2 00 2 00 Max Flow Rate Residential gpm 120 150 Max Flow Rate Commercial gpm 96 120 Six Hour Capacity gal 34 560 43 200 Normal Start Up Pressure psi 6 15 6 15 Max Working Pressure psi 50 50 Dimension A 41 in 47 in 28 in J ll OUTLET 1 18 Yin Only T INLET Figure 1 Dimensions Jandy DEV Series Filter with Jandy NeverLube Backwash Valve
13. d Technician required Technician or electrician required Check disinfectant content Check pH total alkalinity and TDS Replace baskets Check pump performance Clean or replace filter grids per instructions Replace with larger diameter fitting Check and fully open all valves on return line Check pump and filter selection Clean filter grids per instructions Replace filter grid per instructions Replace o ring Replace the manifold assembly Page 14 Jandy Section 9 Parts List and Exploded View 9 1 Jandy DEV Filter Parts List 9 2 Exploded View of Jandy DEV Filter Key Part No Description No 1 Handle Assembly w Hardware set of 2 R0357100 2 Handle Hardware set of 4 R0359900 3 Gauge Air Release Assembly R0357200 4 Pressure Gauge R0359600 5 Tank Adapter w O ring R0552000 6 Tank Lid DEV60 R0357300 Tank Lid DEV48 RO554700 7 Top Spacer for DE Grids R0359700 8 Spacer DEV48 60 Large Filter R0405100 9 Breather Tube Assembly R0358700 10 Manifold Assembly RO359000 11 Tie Rod w Knob amp Lock Nuts DEV 60 RO359300 Tie Rod w Knob amp Lock Nuts DEV 48 R0554800 12 Tank Clamp Ring w Rod Assembly R0357400 13 Threaded Rod and Retainer R0357500 14 Tank O ring R0357800 15 Outlet Tube Elbow Assembly w O rings R0358100 DEV60 Outlet Tube Elbow Assembly w O rings R0555100 DEV48 16 Inlet Elbow w O ring RO358400 17 DE Grid Support RO359500 18 DE Grid Full Size DEV60 7 required RO359100 DE Grid Full S
14. d that the retaining rod extends up through the hole in the center of the manifold Diatomaceous Earth Pool Filters DEV Series Filter 9 10 11 Place the tie rod knob on the tie rod and tighten Tighten until the filter grid assembly is snug Do not overtighten Reassemble the tank o ring and tank lid Reinstall the tank clamp ring See Section 3 5 for clamp installation Section 6 Maintenance 6 1 General Maintenance 1 Wash outside of filter with a mild detergent and water Rinse off with a hose Do not use solvents to clean the filter Solvents will damage the plastic components of the filter Inspect the DE filter grids at least twice a year Remove any foreign material that has not been backwashed out of the system Check pressure during operation at least once a week Remove any debris from the pumps and pool skimmer baskets Check pump and filter for any leaks If any leaks develop turn off the pump and call a pool service technician Product safety signs or labels should be periodically inspected and cleaned by the product user as necessary to maintain good legibility for safe viewing distance Product safety signs or labels should be replaced by the product user when a person with normal vision including corrected vision is no longer able to read the safety signs or label message panel text at a safe viewing distance from the hazard In cases where the product has an extensive expected life
15. ed with the concrete screws when purchased Install the Tapcon screws and washers through each of the four 4 anchor brackets to secure the filter to the equipment pad See Figure 3 Do not over torque the screws 3 3 Filter Preparation 1 Check carton for damage due to rough handling in shipment If carton or any filter components are damaged notify carrier immediately 2 Carefully remove the accessory package 3 With the carton in an upright position remove the filter tank from the carton A CAUTION DO NOT move the filter tank without the shipping screw in place or the filter grids may be damaged while installing the filter tank 4 A visual inspection of all parts should be made now See the parts list on page 15 Page 6 l Jandy 12x1 Pan Filter Base 12x1 Pan Head Screws Head Screw Qty 8 eo Mounting Tab Bracket Qty 4 Filter Tank Anchor Bracket Installation Mounting Bracket 1 4 x 2 1 4 Tapcon Screw and Washer Drill 5 32 Hole 3 1 2 Thick Min Concrete Pad Anchor Bracket to Platform Installation Figure 3 Anchor Filter to Equipment Pad 3 4 Filter Plumbing A WARNING To avoid an electrical shock hazard which can result in serious injury or death ensure that all electrical power to the system is turned off before approaching inspecting or troubleshooting any leaking valves or plumbing that may have caused other electrical
16. er see Section 6 2 If the pressure remains high after backwashing and reapplying the DE slurry refer to the troubleshooting guide on page 14 to identify possible causes and solutions After the pressure gauge has stabilized turn the bezel ring so that the arrow next to the word CLEAN aligns with the needle of the gauge As the filter cleans the water the grids will clog over time and the pressure will increase When the needle of the pressure gauge aligns with the arrow next to the word DIRTY on the bezel ring it is time to backwash the filter see Section 6 2 Valve Operation The flow of water through a DE filter is controlled by an optional backwash valve or two 2 or three 3 port diverter valve The handle on top of the backwash valve or diverter valve can be moved to different positions The function of each position is described below See Figure 8 NOTE Depending on the model of backwash valve or diverter valve installed with your filter it may have all or only some of the positions described in Table 3 Figure 8 jus D gt D a S Diverter Valve Handle Positions Page 10 Table 3 A WARNING NEVER attempt to assemble disassemble or adjust the filter when there is pressurized air in the system Starting the pump while there is any pressurized air in the system can cause product failure or also cause the filter lid to be blown off which can cause death serious personal
17. er flow Short filter cycles High pressure on start up Dirt returns to pool Insufficient disinfectant level Incorrect pool chemistry Heavy bathing and or dirt loads Insufficient running times Filter is dirty Hole in filter element Filter system strainer baskets dirty Air leaks on suction side of pump Restrictions or blockage in either suction or return lines Filter grids need to be cleaned or replaced Pool water level too low Pump not primed Pump impeller vanes blocked Pump operating under speed low voltage Presence of algae clogging filter Incorrect water chemistry Strainer baskets not being used and or broken Allow debris into pump Pump output exceeds design flow rate of filter Ineffective cleaning Small eyeball fitting in Pool Spa Partially closed valve on return line Too large of pump Filter grids dirty Hole in filter grid fabric Worn o ring seal inside filter Cracked manifold Check and adjust disinfectant level Test and adjust water chemistry Adjust filter time and or water chemistry Increase pump run time Backwash filter per instructions Replace filter grids Check and clean skimmer and pump baskets Check all connections between pool intake and pump Check all lines for debris or partially closed valves Clean or replace filter grids per instructions Fill pool so level is above pump inlet line Fill pump with water at basket and replace li
18. ightening Rod Nut w Shoulder l M L Tightening Nut w Shoulder Use a 9 16 Socket Clamp Ring Closed Position K GAP NOT TO EXCEED 1 16 Figure 7 Filter Clamp Ring Assembly A WARNING NEVER operate the filter system at more than 50 psi of pressure Operating filter system in excess of 50 psi can cause product failure or also cause the filter lid to be blown off which can cause death seri ous personal injury or property damage Jandy A WARNING Changing the two 2 or three 3 port diverter valve handle while there is pressurized air in the system can cause product failure or also cause the filter lid to be blown off which can cause death serious personal injury or property damage A Caution Dust released during normal handling of diatomaceous earth can cause eye and respiratory irritation Prolonged breathing of excess concentrations of dust may cause lung damage A Caution Never operate the filter in excess of three 3 minutes without use of diatomaceous earth DE DE is the substance that filters the water the filter cloth merely supports the DE Operating without DE will damage filter grids and shorten filtering cycles A Caution DO NOT operate the filter at water temperatures above 105 F 40 6 C Water temperatures above the manufacturer s recommendations will shorten the life span of the filter and void the warranty 5 After the first week of operatio
19. ii n 11 Section 2 G l Inf Mo oe ee ca n 6 4 Cleaning the Filter Grids 2 1 Introduction ios 4 IA 11 2 2 Description OS 4 6 5 Cleaning Filter Grids S ee eS eee with Muriatic Acid ocaccncoanso 12 2 4 DE Requirements asia 4 A 2 5 Specifications and Dimensions 4 Section 7 WiNterizidg ovina ic 1 2 Section 3 Installation Instructions 5 Section 8 Troubleshooting sese ee eee e 12 3 1 Filter Location ia 5 Section 9 Parts List and Exploded View 14 3 2 Anchor Bracket Installation 5 Kia S T bon dl 3 3 Filter Preparation sse esse 5 9 1 Jandy DEV Filter TaS LAST aa S 3 4 Filter PIumbimng sss sees eee 6 9 2 Exp loded View of Jandy 3 5 Clamp Installation DEV Series 7 DEV Pirata 14 Section 4 Start Up and Operation 8 Section 10 Head Loss es iia 15 4 1 Preparing Diatomaceous Earth 8 10 1 Jandy DEV Filter Design 4 2 Coating the Filter Grids 9 Head Loss CSR 15 4 3 New Pool and Seasonal Start up 9 4 4 Valve Operation sees eee 9 Section 5 Filter Disassembly and Assembly 10 5 1 Filter Tank Disassemby Assembly 10 5 2 Filter Grid Disassembly Assembly 10 EQUIPMENT INFORMATION RECORD DATE OF INSTALLATION INITIAL PRESSURE GAUGE READING WITH CLEAN FILTER PUMP MODEL FILTER MODEL HORSEPOWER SERIAL NUMBER Diatomaceous Earth Pool Filters DEV Series Filter Page 3 Section 1 Safety Information 1 1 Important Safety Warning AA WARN
20. injury or property damage Valve Positions for Diverter Valve FILTER Normal filtration and vacuuming BACKWASH Cleaning filter by reversing the flow RINSE Used after backwash to flush dirt from the valve WASTE Bypasses filter used for vacuuming waste or lowering water level RECIRCULATE Bypasses filter for circulating water to the pool CLOSED Shuts off all flow to the filter and pool Section 5 Filter Disassembly and Assembly 5 1 Filter Tank Disassemby Assembly 1 Backwash filter according to the instructions in Section 6 2 NOTE Omit this step when first starting a new filter 2 Turn off the pump Switch off the circuit breaker to the pump motor IMPORTANT Completely open air release valve on top of the filter tank to release all pressure from inside the tank and system If the equipment is installed below water level close the filter isolation valves on the system to prevent flooding Close the filter isolation valves on the system to prevent flooding Remove the drain plug located at the bottom of the filter tank and allow the tank to drain Remove the tank clamp ring from the filter and remove the tank lid Inspect the tank o ring for cracks or tears and replace 1f necessary Pull the DE filter grid assembly out of the filter tank bottom Use the handles molded into the manifold to aid lifting Jandy While the DE filter grid assembly is out of the filter tank rinse the inside of
21. ion 4 of this manual Start up and Operation Maintain circulation system properly Replace worn or damaged parts immediately Be sure that the filter is properly mounted and positioned according to these installation instructions E eS p Do not pressure test above 35 PSI Pressure testing must be done by a trained pool professional SAVE THESE INSTRUCTIONS Page 4 Section 2 General Information 2 1 Introduction This manual contains information for the proper installation and operation of the Jandy DEV Series Diatomaceous Earth DE Filters Procedures in this manual must be followed exactly For technical assistance contact our Technical Support Department at 1 800 822 7933 2 2 Description Dirty water flows into a two or three port diverter valve then into the filter through the lower bulkhead on the bottom of the tank and is directed through the DE grids The debris is collected on the surface of the grids as the water flows through them The clean water is directed into the manifold then through the outlet tube and finally out of the filter through the upper bulkhead on the bottom half of the tank The filtered water then goes through the two or three port diverter valve and is returned through the piping system to the pool As debris collects in the filter the pressure will rise and water flow to the pool will diminish The filter will eventually become so plugged with debris that it will be necessary to perform
22. ize DEV48 7 required RO555000 19 DE Grid Short Span DEV60 1 only RO359200 DE Grid Short Span DEV48 1 only RO554900 20 Tie Rod Knob RO359400 21 Ring Retaining R0405200 22 O ring Replacement Kit R0358000 23 Bottom Assy Universal Unions RO0466500 24 Bulkhead Assembly with O ring R0465600 25 Anchor Bracket Kit Set of 4 R0465500 26 Universal Half Unions set of 4 and Drain R0461800 Plug Cap not shown 27 Complete set of Jandy DEV60 filter grids R0442600 7 full size 1 short span 28 Complete set of Jandy DEV48 filter grids R0442700 7 full size 1 short span 29 Universal Half Union Set of 1 RO522900 30 Drain Cap Assembly RO523000 31 Grid Assembly DEV48 Complete R0501300 Grid Assembly DEV60 Complete R0501400 Parts not shown on key view Diatomaceous Earth Pool Filters DEV Series Filter Section 10 Head Loss Curves 10 1 Jandy DEV Filter Design Head Loss Curves DEV48 DEV60 22 9 20 18 8 16 7 Design 14 Design Head Pressure Loss 12 Drop ft head 5 psi 10 4 8 3 6 2 4 2 1 0 0 0 30 60 90 120 150 Flow Rate gpm Page 15 H0295200 Rev B Jandy ZODIAC POOL SYSTEMS INC 6000 Condor Drive Moorpark CA USA 93021 800 822 7933 Fax 877 327 1403 2010 Zodiac Pool Systems Inc All rights reserved 1006
23. n check the clamp and retighten if necessary 6 Check the filter clamp at least once a month Section 4 Start Up and Operation 4 1 Preparing Diatomaceous Earth Your filter requires diatomaceous earth DE for proper filtration and operation The filter grids must be precoated with DE in order to protect their sur faces and provide the most efficient filtering action Refer to Table 2 for the proper quantity of DE to use with your filter 1 Using a one 1 pound coffee can fill the can with diatomaceous earth DE Do not pack or compress the DE into the can 2 Mix the required amount of DE with sufficient water in a separate bucket to make a thin milky mixture slurry NOTE Excess DE will clog the system Use amount specified in this manual 3 Use the following instructions to coat the filter grids Diatomaceous Earth Pool Filters DEV Series Filter Table 2 DE Slurry Mixture Model DE Quantity No of 116 No bs kg Coffee Cans 1 evo 4 2 1 DEV60 o so 27 2 Coating the Filter Grids Prepare the recommended amount of DE as outlined in Section 4 1 Start the filter system as outlined in Section 4 3 With the pump running and the pool skimmer valve open slowly pour the mixture directly into the pool s skimmer basket The slurry will be drawn into the filter After coating grids rotate the bezel of the pressure gauge so that the arrow next to the word CLEAN is
24. ressure gauge is the primary indicator of how the filter is operating 6 MINIMUM CLEARANCE 6 MINIMUM 1 CLEARANCE Figure 2 Filter Location Page 5 7 Ifthe filter needs to be located above the water level of the pool it can be raised 2 5 ft without affecting the pump efficiency A check valve is recommended on the suction line to the pump 8 Ifthe filter is to be installed below the water level of the pool isolation valves should be installed on both the suction and return lines to prevent back flow of pool water during any routine servicing that may be required 3 2 Anchor Bracket Installation In Florida building codes require that all appliances be securely fastened to the equipment pad in order to withstand high wind pressures created by hurricanes Zodiac Pool Systems Inc provides an anchor bracket kit for this purpose Please see the Parts List in Section 9 of this manual for the correct part number NOTE Anchor screws and washers are not included with the filter or the anchor bracket kit Zodiac recommends that a 1 4 x 2 long stainless steel Tapcon type concrete screw be used to mount the anchor bracket to the equipment pad The Tapcon type concrete screw meets Florida buliding code requirements After placing the filter on the equipment pad as outlined in Section 3 1 drill a 5 32 hole in the concrete at each of the four 4 brackets on the filter The correct size drill bit is usually provid
25. t include the filter and or pump BE SURE TO COMPLY WITH THE FOLLOWING SAFETY INSTRUCTIONS e Check all clamps bolts lids lock rings and system accessories to ensure they are properly installed and secured before testing RELEASE ALL AIR in the system before testing Water pressure for test must NOT EXCEED 35 PSI Water temperature for test must NOT EXCEED 100 F 38 C e Limit test to 24 hours After test visually check system to be sure it is ready for operation Notice These parameters apply to Jandy equipment only For non Jandy equipment consult equipment manufacturer 1 2 General Safety Instructions y ATTENTION INSTALLER This manual contains important information about the installation operation and safe use of this product This information should be given to the owner operator of this equipment 1 Use equipment only in a pool or spa installation 2 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 servicing B open the air release valve C wait until all pressure 1s relieved air will have stopped flowing from the air release valve Whenever installing the filter clamp follow Section 3 5 of this manual Clamp Installation DEV Series Once service on the circulation system is complete follow Sect
26. with Muriatic Acid 1 Check with your local pool store or service company to see if they offer filter grid de scaling services 2 Stiffening of the filter grid fabric is caused by mineral deposit buildup It is usually due to deposits of either magnesium calcium alkalines or carbonates Removal of these deposits may be accomplished by soaking the filter grids in a plastic tub or pail with six 6 parts water to one 1 part hydrochloric acid muriatic acid 3 Wear rubber gloves and eye protection when mixing the solution and handling or rinsing the filter grids 4 Soak for at least four 4 hours 5 Rinse the filter grids thoroughly with water 6 See Sections 5 1 and 5 2 for reassembly of the filter tank and filter grids Section 7 Winterizing 1 Turn offthe pump and circuit breakers 2 Open the air release valve and move the diverter valve handle to a position between two 2 ports This will allow air to flow to all ports 3 Remove the drain plug at the base of the filter to ensure that the tank is empty Store the drain plug and seal it in a safe place Do not reinstall until next season at start up 4 Drain system piping of all water 5 Cover the system with a tarpaulin or plastic sheet to protect it from the weather Diatomaceous Earth Pool Filters DEV Series Filter Page 13 Table 4 Troubleshooting Guide Fault Symptom Possible Problems Solutions Water is not clear Low wat
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