Manual - Swimming Pool & Spa Warehouse
Contents
1. CCF 21 85 5 64 5 185 123 66 600 0 22 CCF 25 145 8 109 8 260 173 93 600 0 32 CCF 28 215 11 161 11 336 224 120 960 0 41 CCF 32 250 13 188 12 415 277 149 400 0 50 CCF 36 350 18 263 18 520 347 187 200 0 64 Filter Care The Davey Media Filter is the heart of the pool equipment installation Proper care and maintenance will add many years of service and enjoyment to your pool Keep the exterior of the filter clean using a mild detergent and water Water Quality Maintaining balanced water chemistry is important to the life of your pool equipment This filter is designed to be used with Pool amp Spa water balanced in accordance with Langlier Saturation Index with a pH level of between 7 2 and 7 6 and is regularly treated with a chlorine sanitising agent with the level not exceeding 3PPM Please consult your local pool shop regularly to have your water tested Trouble Shooting Problem Action Check filter pressure gauge If 40 50kPa Reduced Tew ol warerint above clean filter reading perform backwash pool page 5 If still reduced flow after Check for blocked or plugged lines which backwashing could restrict flow One of the lower laterals may be damaged To correct this condition the media must be removed and the lateral replaced Large quantities of media returning to the pool Investigate for a possible air leak in the Pump is operating noisily suction line blocked pipes or rubbish2. 1300 2 DAVEY 1300 232 839 USA Fax 64 9 415 8621 Fax 1300 369 119 Website daveyusa com Website daveyspa co nz E mail sales davey com au E mail export davey com au E mail service daveyspa co nz P N 13779 2 supersedes P N 13779 1
3. DEPEND ON DAVEY WATER PRODUCTS INSTALLATION AND OPERATING INSTRUCTIONS DAVEY CRYSTAL CLEAR FIBRE GLASS MEDIA FILTERS The installation of this product should be carried out by a person knowledgeable in swimming pool plumbing requirements following the Installation Instructions provided in this manual Please pass these instructions on to the owner of this equipment o Your Davey Crystal Clear Media Filter Congratulations on your purchase of a quality product from the Davey Water Products range of Pool and Spa Equipment You are assured of many years of reliable and efficient performance from your Davey Crystal Clear Media Filter backed by Davey s Ten Year Tank Guarantee and Two Year Valve Guarantee Refer to guarantee statement for full details Davey Media Filters have been specifically designed for the filtration of swimming pool water in conditions set out in the Australian Standard for swimming pool water quality AS 3633 or equivalent They should not be used for any other purpose without first consulting your Davey Dealer or Davey Water Products Pty Ltd The Crystal Clear Water Difference Media filtration is nature s own proven method of filtration Pool water enters the filter and passes through graded media where the suspended particles are trapped and the water is returned to the pool As the build up of dirt in the media increases so the water pressure rises and the flow decreases When the pressure r
4. PERATES UNDER HIGH PRESSURE Multiport Valve Control The flow of water through the filter is controlled by the multiport valve on the top of the filter tank The handle on top of the valve can be moved to any one of six positions which have the following functions Valve Position Function FILTER Normal filtration and vacuuming through filter BACKWASH Clean the filter RINSE Used on initial filter start up and after backwash to prevent dirt in the sand returning to the pool WASTE By passes the filter used for vacuuming to waste or draining the pool RECIRCULATE By passes the filter to circulating water to the pool or to boost spa jets CLOSED Shuts off all flow to the filter Do not run pump CAUTION Never shift the valve handle position while the pump is running This filter tank must not be operated under vacuum Should leaf baskets or suction lines become clogged blocked or closed filter damage not covered by guarantee may occur particularly if an auxiliary pump is installed in line down stream of the filter Normal Filter Cycle 1 Set the valve to FILTER and start the pump 2 With aclean filter record the pressure gauge reading or mark the needle position on the pressure gauge 3 Operate the filter each day for a sufficient time to turn over the water in the pool once every day the filter should also be operated at all times the pool is in use and for about one hour afterwards During the winter the runni
5. and pump ventilation Place the pump in position on the slab and locate the filter tank alongside with the multiport valve PUMP port oriented toward the pump A minimum clearance of 400mm above the multiport valve is required to permit easy removal and 150mm clearance is required behind the pump for pump cooling ae Weather Protection Davey Media Filter tanks are made from UV stabilised materials However to ensure years of reliable service it is recommended that the filtration system is adequately protected from the weather For proper care and maintenance of your filter see section on Filter Care Assembly 1 Undo the V band clamp or flange nuts and remove the multiport valve 2 Look inside and check the lower under drain assembly to ensure laterals are secure 3 Half fill the tank with water to provide a cushion for the media 4 Make certain the under drain assembly is correctly located onto it s stand at the base of the tank 5 Place the sand guide in the top of the filter opening 6 Pour the correct amount of 16 30 or 1mm grade sand or Zelbrite into the tank refer specifications evenly distributing it around the central pipe Level out the top of the media bed 7 Remove the sand guide and all traces of media from the tank flange 8 Ensure the closure oring is clean and in the correct position If necessary apply a thin film of oring lubricant to the orings Assemble the multiport valve to the tank ali
6. e on this product are constructed of ABS Some PVC jointing compounds are incompatible with ABS Check compound suitability before use 4 50mm pipe must be used with models CCF 28 and above or if the length of piping is over 15m 50mm barrel unions are provided at the multiport valve for connection of PVC pipe to pump pool return and waste NOTE Ensure pipework is connected to appropriately labelled multiport valve connections Commissioning Filter Refer to operating instructions below for safety warning and multiport valve control prior to the filter start up The pool should be slightly overfilled and the filter backwashed and then run on RINSE to prevent dust and fine particles in the media bed returning to the pool Backwash the filter Position the valve handle to RINSE Start the pump and run until water in the valve sight glass becomes clear Stop the pump and position the valve handle to FILTER Start the pump The Filter is now in filtration mode To determine the correct operating conditions check the pressure gauge reading is 80kPa or below Record the clean operating pressure of your filter Oarwns Operating Instructions e Ensure all lids closures clamps are correctly secured before operating system e Never adjust clamps or change valve settings with the system under pressure Relieve all pressure from system before working on filter WARNING FILTER O
7. eaches an unacceptable level the flow must be reversed to clean the filter media bed in a process called backwashing which discharges the dirt to waste Notice to Users and Installers 18 to 25 models Your new Davey Crystal Clear Media Filter combines two types of media filter construction to provide exceptional tank strength an inner moulded polyethylene PE tank supported by a strong outer layer of spun wound fibreglass You may notice some seepage of water and air from the filter tank upon initial usage This is NOT a leak but simply trapped air and water being expelled from between the inner PE tank and the outer layer of fibreglass while the tank is subjected to pressure Water deposits from rain pool splashing and condensation between the internal tank and the outer fibreglass layer are considered normal and will not affect the performance of the filter or the pool filtration system Please be aware that this seepage will disappear once expelled Installation Location The filter should be placed in its permanent location preferably as close to the pool as practicable Position the filter tank and pump on a level concrete slab or similar base with minimum dimensions of 900mm x 600mm 3 x 2 Do not use sand to level the concrete slab as it may wash away and cause vibration and inefficient performance Allow sufficient space around the filter for routine maintenance and provide for adequate filter drainage
8. eone becomes trapped Caution Do not add chemicals directly to the pool skimmer Adding undiluted chemicals may damage pump and filter and void warranty Small children using the pool or spa must ALWAYS have close adult supervision Routine Maintenance tasks to maximise the life of your pool equipment amp personal safety use this checklist once a week Turn pump off first a Make sure that any pressure gauges are in working condition and the operating pressure is within limits as specified on the product b Make sure that each suction inlet and main drain has a cover that is securely attached and in safe working condition c Make sure that all skimmer covers are securely attached and in safe working condition These should be replaced every 3 to 4 years Remove any obstructions or debris from the main drain cover Ensure the skimmer baskets and the pump hair and lint pots are free of leaves and debris at least once a week Remove obstructions and combustibles from around the pump motor Make sure all wiring connections are clean and that all wiring and electrical equipment is in good condition Damaged wiring must be repaired or replaced by a qualified electrician as soon as damage is discovered Check water balance and sanitiser levels at your local pool shop WARNING Pump suction is hazardous and can trap and drown or disembowel bathers Do not block suction Do not use or operate swimming pools spas or spa baths if a sucti
9. ffect of contracting out of the provisions of the Trade Practices Act Aust the Goods and Consumer Protection Legislation of the various Australian states and Consumers Guarantee Act 1993 NZ except to the extent permitted by the various Acts and this guarantee is to be modified to the extent necessary to give effect to that intention 8 Davey may be collecting personal information from you in order to provide you with a service Davey Water Products Pty Ltd promises only to use this information in accordance with the Provisions of the Privacy Act 1988 Cth and the Privacy Policy of Davey Water Products Pty Ltd which is available at davey com au Davey and Crystal Clear are registered trade marks of Davey Water Products Pty Ltd Davey Water Products Pty Ltd 2009 Davey Water Products Pty Ltd Interstate Offices Davey Water Products Member of the GUD Group Sydney Brisbane Adelaide New Zealand ABN 18 066 327 517 Perth Townsville 7 Rockridge Avenue Penrose Auckland 1061 i P Ph 64 9 570 9135 Haad office and Manufacturing International Fax 649 527 7654 j 6 Lakeview Drive bsite daveynz co nz Scoresby Australia 3179 Scoresby Australia 3179 Websi y Ph 61 3 9730 9222 Ph 61 3 97309121 E mail sales daveynz co nz rn s 3 9753 4100 Fax 461 3 9753 4248 Davey Spa New Zealand ebsite davey com au ee aije 2 Rothwell Avenue E mail xp rt davey com au North Harbour Auckland 0632 Customer Service Centre Ph 64 9 415 8622 Ph
10. gning the ports to the appropriate plumbing 9 Apply Teflon tape to the thread on the pressure gauge and barrel unions and screw into the multiport valve body 7 turns of tape is required CAUTION e Anon return valve is required in between the pump and filter e On installations where the waste line is more than 3 metres below pool water level and more than 12 metres in length a vacuum break valve must be fitted in the waste line close to the filter If an auxiliary pump is installed in line downstream of the filter it should be protected against causing negative pressure in the filter tank A flow or pressure switch which only enables the auxiliary pump to run when the main filter pump is running will achieve this If the pump and filter are located below pool water level it is necessary to fit isolating valves in the pipe between the pump and the skimmer box and in the return pipe from the multiport valve to the pool This prevents water draining from the pool during maintenance FAILURE TO COMPLY WITH THE ABOVE CAUTIONS MAY RESULT IN FILTER DAMAGE NOT COVERED BY THE GUARANTEE Pipe Connections Use Teflon tape on all male threads Piping should be independently supported and not impose heavy loads on the filter or pump Use 40mm or 50mm 11 7 or 2 pipe from the pump to the skimmer box return pipe for the multiport valve to the pool and from the multiport valve to the drain DO NOT OVERTIGHTEN The fittings and multiport valv
11. in the pump strainer basket Refer to pump manual In the event of installation or operation difficulties with your product contact the supplier from whom the equipment was purchased or your nearest authorised Davey Pool Equipment Service Centre For assistance in locating your nearest dealer contact the Davey Customer Service Centre Removal of Filter WARNING Always relieve pressure from system before performing any service work Should it be necessary to remove the filter the following procedure should be adopted Switch off the pump and remove the plug from the power point Open all air bleeds in system Close isolating valves where fitted Remove piping connection to the pump piping connection to the pool return piping connection to waste Pon NOTE When making any enquiries about your Davey Filter be certain to quote the Model Number from the nameplate on the equipment To avoid explosion and possible severe or fatal injury filter pressure must not exceed 280kPa Do not test filter with compressed air Check that all clamps and fasteners are in good condition and are firmly secured before pressurising system Never adjust clamps or fasteners while filter is pressurised DANGER Hazardous suction Do not block water entry into filtration system with any part of your body as the pressure can trap hair or body parts causing severe injury or death Do not block suction Turn off pump immediately if som
12. mply with these instructions damage or breakdown caused by fair wear and tear negligence misuse incorrect installation chemical or additives in the water inadequate protection against freezing rain or other adverse weather conditions corrosive or abrasive water lightning or high voltage spikes or through unauthorised persons attempting repairs are not covered under guarantee The product must only be connected to the voltage shown on the nameplate 5 Without limiting the original purchaser s entitlements under the Trade Practices Act Aust the Goods amp Consumer Protection Legislation of the various Australian states or the Consumers Guarantee Act 1993 NZ Davey shall not be liable for any loss of profits or any consequential indirect or special loss damage or injury of any kind whatsoever arising directly or indirectly from the product or any defect 6 Where the Trade Practices Act Aust the Goods and Consumer Protection Legislation of the various Australian states and the Consumers Guarantee Act 1993 NZ does not apply Davey shall not be liable for any loss of profits or any consequential indirect or special loss damage or injury of any kind whatsoever suffered by the purchaser arising directly or indirectly from the product or any defect and the purchaser shall indemnify Davey against any claim by any other person whatsoever in respect of any such loss damage or injury 7 Nothing in this guarantee is intended to have the e
13. ng time may be reduced 4 When the pressure gauge reading is 40 50kPa higher than the clean filter gauge reading as in 2 above it will be necessary to clean or backwash the filter see section on Backwashing the Filter Backwashing the Filter When the filter gauge reading is 40 50kPa above the clean filter gauge reading cleaning or backwashing is required To perform the backwash operation 1 Shut off the pump Be sure to disconnect any automatic Vacuum Cleaner 2 Shift the valve handle to BACKWASH 3 Start the pump and run until the water appears clean through the sight glass this will take two or three minutes 4 Shut off the pump and turn the valve handle to RINSE 5 Start the pump and run for approximately one minute 6 Shut off the pump and turn the valve handle to FILTER 7 Start the pump a new filter cycle has now begun 8 If a backwash cycle does not reduce the operating pressure of the filter the media will need to be changed Contact your local pool shop CAUTION Most filter media contains dust and fine particles that must be backwashed from media before filter is set to Filter CAUTION Never vacuum while backwashing Technical Data OPERATING PERFORMANCE amp MEDIA REQUIRED Sand Zelbrite Max Min Backwash 6 Hour Filtration Description Required Required Flow Rate Flow Rate Turnover Area kg bags kg bags Ipm Ipm litres m CCF 18 45 3 34 3 135 90 48 600 0 16
14. on cover is broken missing or loose Two suction covers and inlets must be provided into every pump to avoid suction entrapment DAVEY WATER PRODUCTS GUARANTEE FOR AUSTRALIA amp NEW ZEALAND This Davey product is guaranteed to be free of material or manufacturing defects at the time of original purchase Should the tank fail within ten years of original purchase the valve within 2 years of original purchase or any other product component fail within 1 year of original purchase as a result of such defects the product will be repaired free of charge TERMS AND CONDITIONS 1 This guarantee applies to all states and territories of Australia and New Zealand only and is subject to the provisions of the Trade Practices Act Aust the Goods and Consumer Protection Legislation of the various Australian states and the Consumers Guarantee Act 1993 NZ as applicable 2 The guarantee period commences on the date of original purchase of the equipment Evidence of this date of original purchase must be provided when claiming repairs under guarantee It is recommended you retain all receipts in a safe place 3 This guarantee covers parts and workshop labour only Goods should be forwarded with proof of date of original purchase to an Authorised Davey Service Centre freight paid 4 This guarantee is subject to due compliance by the original purchaser with all directions and conditions set out in the Installation and Operating Instructions Failure to co
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