INSTALLATION AND OPERATING INSTRUCTIONS DAVEY
Contents
1. p nb ase SeUOdI IS 10 s n Jueje s ON poue Yyh1 puey oq 0 p u suOIUN jo1eg AACA JOIUOD 1941 y Ye jensn 49 4 jood HurwwwiMs y uo UOIJO9UUOD J8 UI BU 0 P9 O9UUOD 9q pj noys pno dwind y wou Buidid eBeyosip aul SOIINOIWID UOHONS asneo yolum smojjoy pue sdwny Aue pue syeaj e je wo 891 8q pinoys BHuldid uonong p pu wwo 1 JOU SI A0QL pajioeds soy uey jews d d Aue jo sn yL al adid wwog al d d WWwOg OSPINd al d d wwog al d d WWOQG 10 do Buy WWOG do Buy Wwugg 10 al adid wwop al adid wwop OSENd do Bumy WWOG do Buy Wwgg 10 al WWOP al adid WWOY 0Sz 002Wd UOHSOd OAd JNO UONSOd OAd PUI apo S did OAd Buimoyjo au daooe 0 poubisap ase sduind y jood y Wo Buidid y 0 Buljd9UUOd 104 p pinoud s UOIUN jaueq y uono uuo did AouabGiaws ue Ul JJO payd IMs oq ued duind y ey OS Ssa00e Aseea yum pa eoo S YOIMS UONL OS e911 99 8 Ue yey aansug j HuUIUIeM duind y ybnoy 1946M JO MOJ S13A31 BONPA 0 AJLA YOOYS JEUIOJU UL YIM Pal 912 SAIN 00d A3ISeN 1 MOd ILON asn alojaq Ayjiqeyins punodwos y99yD sgy YUM jqnedwo u aie spunodwos Bunuiol Ad 8WOS sgy JO papnysuos ase JONpod siy uo shu yL Jood y 0 19 1 y WO1 d d UsN a1 y Ul pue xoq JOWLWIYS 94 pue dwnd ay u my q d d y UI s njea HBunejos jy 0 Asessadeu S J A 1942M jood moj q p320 1 19 1 p2. From time to time it may be necessary to re prime the pump This should be carried out as described above Never run pump dry Running the pump with no water may damage the mechanical seals causing leakage and flooding Dry running damage and associated damage is not covered under warranty Emptying the Strainer Basket The strainer basket should be inspected frequently through the transparent lid and emptied when a build up of rubbish is evident The directions below should be followed Switch off pump Unscrew the strainer basket lid anti clockwise and remove Remove the strainer basket by lifting upwards from its housing Empty the trapped refuse from the basket Hose out with water if necessary Check the strainer basket for cracks replace the strainer basket in the pump if OK Replace the lid and ensure that it seals on the large rubber oring Firm hand tightness only is required The oring amp thread can be lubricated with Hydra slip or equivalent products D d OV CoN Failure to undertake regular maintenance may cause damage not covered by warranty Water Quality Maintaining balanced water chemistry is important to the life of your pool pump This pump 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 8 and is regularly treated with a chlorine sanitising agent with the level not exceeding 3000PPM Please consult your loca
3. will re set automatically after the motor has cooled following an overheating period Determine the cause of the overload tripping and rectify 3 Blockage is preventing the pump from rotating 4 Motor is burnt out burning smell is evident Replacement is required If you are unable to resolve any installation or operation difficulties with your Power Master contact the supplier from whom the pump was purchased or your nearest Authorised Davey Pool Equipment Service Centre If any further assistance is required contact the Davey Customer Service Centre at the address indicated in this manual Removal of the Pump from Pipework Should it be necessary to remove the pump follow these instructions 1 Switch off the power and remove the plug from the power source NOTE If the pump is wired into a time clock or another auto matic control the wiring should be removed by a qualified electrician 2 Close the water valves on the pool return and the pump inlet pipework 3 Remove the discharge amp suction barrel unions taking care not to lose the orings 4 Move the pipework with the barrel unions attached until the pump can be pulled clear NOTE When making any enquiries about your Power Master be certain to quote the model number from the nameplate located on motor IMPORTANT NOTE THREE PHASE MODELS ONLY BEFORE FINALISING WIRING CONNECTIONS CHECK THAT THE MOTOR ROTATES IN DIRECTION OF ARROW CLOCKWISE WHEN THE SHAF
4. SE MODEL The installation of this product should be carried out by a person knowledgable in swimming pool plumbing requirements following the Installation Instructions provided in this manual Please pass these instructions on to the owner of this equipment Starting the Pump To operate efficiently and prevent pump damage there must be a free flow of water to and from the pump Before starting ensure that all pipework is correctly sealed the pool spa water level is at the correct height that all appropriate valves are open and there is nothing preventing the flow of water through the system 1 First prime the pump by removing the strainer basket lid and filling the strainer basket area with water Replace the lid ensuring that it seals on the large oring Connect to the power supply and switch on Allow the pump to run so that any air trapped may be expelled If prime is not established within approximately two minutes as evidenced by a strong flow of water switch off the pump and repeat the procedure Continued evidence of air under the strainer basket lid indicates an air leak in the suction piping which should be rectified to avoid pump damage PON Pump operation For optimum pump performance the strainer basket housing should always be full of water and free from air bubbles The water level of the pool should always be maintained to at least halfway up the skimmer box ensuring water is in the pump at all times
5. T IS VIEWED FROM THE WIRING CONNECTION END TO ALTER ROTATION CHANGE ANY TWO POWER LEADS AT MOTOR TERMINALS When the unit is connected and operating the phase balance should be checked This should be within 5 variation Rolling the leads may help to improve a small unbalance but major phase unbalance will usually be attributable to an input power unbalance This must be addressed before the pump is used POWER CONNECTIONS AND WIRING MUST BE CARRIED OUT BY AN AUTHORISED ELECTRICIAN 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 someone 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 Make sure that any pressure gauges are in working condition and the operating pressure is within limits as specified on the product Make sure that each suction inlet and main drain has a cover that is securely attached and in safe working condition Make sure that all skimmer covers are securely attached and in safe working conditi
6. e effect 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 Pumps 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 Pumps Pty Ltd which is available at www davey com au Davey and Power Master are registered trade marks of Davey Products Pty Ltd Davey Products Pty Ltd 2000 International New Zealand Davey on eA imeni 6 Lakeview Drive 220A Bush Road Scoresby Australia 3179 North Harbour Auckland 1330 a eE E Ph 61 3 97309121 Ph 649 914 3680 ca ceang manutaciuring Fax 61 3 9753 4248 Fax 649 914 3685 6 Lakeview Drive Scoresby Australia 3179 Ph 61 39730 9222 Fax 61 39753 4100 Germany U S A Website www davey com au Kantstrasse 47 1005 N Commons Drive Customer Service Centre 04275 Leipzig Aurora Illinois 60504 Ph 1300 367 866 Ph 49 341 3010412 Ph 1 630 898 6976 Fax 1300369119 Fax 49 341 3010413 Fax 1 6308517744 E mail sales davey com au Interstate Offices Sydney Brisbane Adelaide Perth Townsville P N 48717 7 Sup
7. ersedes P N 48717 6 E mail export davey com au Website www daveynz co nz E mail sales daveynz co nz E mail akrenz daveyeurope com Website www daveyusa com E mail sales daveyusa com yugjeainba 10 s na Bum 000ESY YUM BoUepPIODNR U palje sSu aq SNW sduuind jood jo sadA pue spueiq jje 12y BSIApe m Ajajes Jo S319 U1 y UJ NOILNVD S9DIAOP UOI D9 O d JUSIINS jenp s 10 abeyes YHeS YUM p ase SUO E E SUI je 24 SPUBWIWODAJ S ONpOlg AeAeg soueds Aaaeq suinueb YUM ainjoejnuew JO Ja eap au Aq paveda aq isnwi ji pabewep si yonpod SIU JO p109 Ajddns du J Paplone aq pjnoys pue sjood punoye ayesun ase sp109 uoisu x3 ue Ue q paplAdsd aq 0 peau Aew sejd Alp ayes e ul JUIOd Jamod uid e dwnd y jo Souja g UIYWM jqeene zou s ano Jamod 4 Hnid uid pue x YIM p dd nb ae pue Ajddns samod ZHOG 40A Z B6ed o 1 4 1 HOA G p 104 OpZ JEUILWOU amp 0 UOIDSUUOD JO a Qe INS ae SIISE JAMO AsAeq uO0l D9UUOD 1 MOd JO OW p 009 uP y 104 11 JO MOJ 8914 MOJE pue dn pjing uonesuapuos JUSAaJC 0 Pale IUsA aq pinoys seunsojouy ueyyeem au WO pa 99 01d s dund y yey PepUsWUWWODAI SI u01 99 01d JOYILA BDIAJOS JO pessaooe AjIpeas ueo pue ped AjISea aq ued ajejdoweu y Jey YONS dwnd y 24290 0 Ajiqisuodsad SJ9UMO S 419 E SUI au S 1 Bulpooy Aue judAeid o yBnous ypy uonisod paulejp jjam e Ul seq WU e uo pejunowW pue ajqeo
8. ioeid se 1942m y 0 BSOjO Se payeoo 9q pjnoys dwind sul uol e9077 suolonijsuy Hulyesodo pue uonejjesul s se pue s sej yey oouewiopad Buidwnd u N pue jqe ja SapiAoud ABojouyoa Bulunjoejnuew dwnd psoueape s neq siajowesed souewsoped sesiueyoow pue zuan seyor ainssaid MO j JO aaqwWnNu e jsulebe pasa sayem AjyYHNoJOU S AOISE 18MOdq Asaeqg A943 Bulyeausano WO4 JOJOW y J99 01d 0 paubisap je SOWJ9Y DIyewWoNe UI ING e ULM uonoa o1d PeO OAO uesojne SayesOdJOOU JOJOW Pajood ue pasojoua Ajje 0 soneg MOJ JOYEM LUNWIXeLU BULSAI OP aym uolesado jsajainb y apiAoid 0 paubisap aie pue Buidwind pue 10 0w peyoyew au sduind s 104 Ajjeloadse 10 OW 914 098 9 UMO S pling pue Ubisap Asveg OIJUND BOIAIOS JBWO SND AdAeq y 10 JajeEaq AsAeq noA Bulyjnsuod 4s NOULM asodind sayjo Aue 10 pasn aq jou pjnoys Ay juayeainbs 10 geEgE SY Ajyenb Jayem jood HulWWIMs JO PJEPULIS UBI EJISNY 3y u INO 18S SUOI IPUOD Ul JayeEM eds pue jood Bulwwims a ejndJ119 0 peublsap useq ALY S1 SEN JOMOd AdAeG eojuesenb Jeak 14 sAaneg Aq poyoeg ASEN Jamod Aoaeqg INOA wo BDUeWOJEd JUSIDIYS pue jqe j Jo se9A uew Jo poinsse aie No JUaWdINby eds pue jood jo aBues Aoneq y woy Jonpoid Ayyenb e jo aseyoind noA uo suolejnyesBuog 1 JSEN 1 MOd Asaeg INOA DEPEND ON DAVEY INSTALLATION AND OPERATING INSTRUCTIONS DAVEY POWER MASTER 200 250 350 450 INCLUDING 415V 3 PHA
9. l pool shop regularly to have your water tested Three Phase Power Connection Three phase models are designed for connection to a nominal 415V power supply but must be wired with a contactor with quick trip overloads set at 4 3 amps Davey recommend the use of overloads which also have the ability to detect single phasing or dropped phase conditions in the power supply Three phase PM450 models have been designed to allow for connection either side of the capacitor cover marked A in figure one on the motor NOTE Three phase motors do not have capacitors fitted in the capacitor cover A This is achieved by way of either of the two 19mm Ree access holes marked B in figure one The Eye AN access holes are designed to accept most standard cable grommets The unused hole can be sealed by inserting the plug enclosed with the pump To connect a three phase PM450 pump start by removing the terminal cover C Figure One Insert the blanking grommet F into the capacitor F gt cover A Fix the short lead D into the path provided in the non drive end shield and replace the terminal cover C Figure Two A short four core flex D is fitted from the motor terminals E This lead is inserted through the blanking grommet F Pressure switch or other control leads G can be fitted as well Incoming power H can be fitted through the
10. omply 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 th
11. on 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 suction cover is broken missing or loose Two suction covers and inlets must be provided into every pump to avoid suction entrapment
12. preferred access hole and terminated as shown in Figure Three A termination kit is available if required Figure Three Trouble Shooting If the pump runs but there is no water flow or water flow is reduced the following condition may apply 1 The filter requires backwashing or it is blocked Refer to the relevant section in the Filter Manual 2 The pump is not primed Re prime as per instruction in Starting the pump 3 There are air leaks in the suction piping Check all piping and eliminate leaks also check for a loose strainer basket lid Air bubbles in the water flowing back to the pool would indicate a leak in the suction to the pump allowing air to enter the pipework 4 A leaking pump shaft seal may also prevent operating Evidence of this would be water on the ground under the pump 5 The pump is not able to get water from the pool Check that the valves to the pump are fully open and that the pool water level is up to the skimmer box 6 Blockage in the piping or pump Remove the strainer basket and check for any blockage to the pump impeller entry Check the skimmer box for blockage If the pump does not operate the following conditions may apply 1 The power is not connected For 240 volt only check the power point by plugging in a portable appliance to ensure power is available Also check fuses and the main power supply switch 2 Automatic overload is tripped The pump has an in built thermal overload which
13. ue dwnd y 4 DAVEY PRODUCT 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 any part fail as a result of such defects within three years of original purchase 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 Any travel and removal reinstalling charges for goods repaired infield will be to the owners account Guarantee may be denied on goods not readily accessible for service personnel or mounted on exterior walls above single storey level 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 c
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