the operating manual
Contents
1. Calib r44FPRH v E E Fisu mj 5 Fe ed Cro 8 3 5 2 Language Menu The interface has six available languages e EN English e FR French e ES Spanish e DE German e T Italian e NL Dutch 3 5 3 Set point menu It is used to define the set point for the desired pH level 2 methods e See 3 5 1 e Press when the appliance is running SP r 4FH S SPH pressed and adjust the set point using keys t and v e Release the e Keep key to exit 3 5 4 Dosage menu It is used to select the type of corrector product to be injected acid or basic dosage 3 5 4 Alkalinity menu It is used to select the level of alkalinity for the pool water standard 100 TA 150 ppm high TA gt 150 ppm or low TA 100 ppm 3 5 5 OFA Time Menu The appliance is fitted with a safety system to avoid all risks of correction product overdoses if a problem occurs with the sensor for example This safety mechanism which is called OFA 2 Over Feed Alarm pauses the appliance if it has not reached the set point within a given time limit A high value is strongly recommended to avoid any unplanned and or unjustified triggering a setting in excess of 4 hours is suitable for large pools and or highly used pools or with high SNR levels H0434900 A EN 2013 11 The over feed safety operates in two main steps OFA Alarm r 4PH flashes after 72. Malfunction Possible causes Solutions e Buffer solution defective Ensure that the solution used is pH7 or pH4 e Problem on porous element Check the pH of buffering solution using an electronic pH of sensor and or deposits tester e pH sensor is worn Use new pH7 and or pH4 buffering solution Restart calibration Check that the bulb on the pH sensor is not damaged or has not dried up while out of the water As a last resort clean it by leaving sensor in a solution of 1096 hydrochloric acid for a few hours Check that the porous element on the sensor is in good condition clean with acid solution Replace the pH sensor Slow response of pH pH sensor is charged electrosta Do not use a cloth or paper to wipe the sensor shake it gently sensor tically 6 Registering the product Register your product on our website be the first to be informed of new Zodiac products and special offers help us to continuously improve our product quality Australia New Zealand Europe South Africa amp Rest of the World ag pH7 and or pH4 calibration impossible error message or pH sensor reliability 2596 H0434900 A EN 2013 11 10 Electric diagram G j IE LLLLLI man nm ol Dimensions 85 mm USA JasovacisoHz H0434900 A EN 2013 10 Description Peristaltic pump Main switch BNC connector socket for pH sensor Connector for suction tube Connector for injection
3. basic 5 bar 60 C maximum water speed 2m s 0 0 14 0 pH 0 1 pH pH sensor response time 15 seconds 2 Installation 2 1 Preparing the pool 2 1 1 Water balance It is essential that the pool water balance is controlled and adjusted before installing the appliance Making sure pool water balance is correct from the start will reduce the likelihood of problems occurring during the first days of operation or during the pool usage season QD Even though it is an automatic regulation system it is essential to carry out regular water analyses to check the water balance parameters Test frequency To increase To lower during the season Recommended values Use the device in Use the device in acid alkaline dosage mode dosage mode and or and or increase set point lower the set point Free Chlorine TA Total 8 15 Add alkalinity corrector f ppm Add hydrochloric acid Monthly Alkalinity or Buffer effect 80 150 Alca or TAC 3 H0434900 A EN 2013 11 Recommended R Test frequency To increase To lower 1 values during the season CH Add a scale sequesterin 10 30 Add calcium d B Calcium f ppm agent Calci or run a Monthly 100 300 chloride l hardness decarbonation Cyanuric acid Partially empty the pool lt stabiliser 78 PP then refill it ae Metals Add metal sequestering Cu Fe Mn amp r PP agent Metal Free 2 1 2 Appliance release pro
4. release tube Gland for suction cane cable F gt Cable gland for direct coupling with filtering system LEM EE Gland for 230Vac 50Hz power supply cable H0434900 A EN 2013 10 2 Sluvd SOY 649 890 86 N38IS 3 007 ZTS 9p Je1ideo ne ys v s xepe nofuy p Awajay veg 1S O8T6t Z006 dd SdoJun3 94e ood 5elpoz Votre revendeur your retailer www zodiac poolcare com
5. 5 of the programmed time without having reached the set point OFA Stop 4FH is displayed when the time is up The appliance then switches to safety mode If filtering stops and restarts daily cycles while the appliance is in Stop OFA status the appliance will activate an OFA Test mode for 1 hour to ensure that the measurements from the sensor are correct On completion of this OFA Test mode if the set point has been reached the appliance remains in normal mode ifthe set point has not been reached the appliance switches to OFA Alarm mode with injection of corrector product if the set point has still not been reached after the OFA Alarm mode is complete 22596 of total OFA set time the appliance switches to OFA Stop safety mode and will remain in this state until a human intervention To acquit this safety measure and restart the appliance press the Oe First check that the sensor is in good condition and calibrated Special over feed safety function In order to prevent false alarms just after the appliance is installed the over feed safety can be deactivated for 24 or 48 hours e Press Y and v at the same time to deactivate the safety system for 24 hours OFA 24h fa 4FH e Press and y at the same time to deactivate the safety system for 48 hours OFA 45h Ta 4FH EN 3 5 6 Calibration menu It is possible to perform calibration in a single step for pH7 quicke
6. 6 and 22 mm on the pipe at the selected locations for the sensor and the injection point e Then install the fixture collars saddle clamps e Use the Teflon tape to ensure that the threads on the sensor holder the injection valve and its adapter are watertight 2 3 Electric connections e Using the supplied fixture kit install the control box on a rigid vertical surface in an easy to access location e Connect the power supply cable to a 230Vac mains outlet e Connected the bared wire to couple the filtering pump to the filtering pump 230Vac contactor using a relay to avoid any voltage returns when the pump is stopped AN Only power on the appliance once all connections electric and hydraulic are complete 3 Use 3 1 Control box presentation Activating the sensor calibration mode press for 5 seconds Validate choice in the Settings menu Cancel the OFA over feed safety system View the set point value press for 5 seconds Exit the Settings menu Scroll up or down through the Settings menu Activate the Priming function press the UP button for a long time General switch to power the appliance on and off Thanks to its double electrical supply the appliance is always powered on even if filtering is stopped making it possible to display the water pH level at all times The sensor can also be calibrated when filtering is stopped The appliance can be powered off at all times using the 0 1 switch on the si
7. ZODIAC ZODIAC pH expert Instructions for installation and use English More languages on www zodiac poolcare com H0434900 A 2013 11 e Read this notice carefully before installing maintaining or repairing this appliance e The symbol indicates important information that you must take into account to avoid the risk of injury or damage to the appliance e The symbol indicates useful information as an indication Warning e As part of a continuous improvement process our products may be modified without prior notice e Exclusive use pool water pH regulation system not to be used for any other purpose e The appliance must be installed by a qualified technician in compliance with the manufacturer s instructions and in compliance with current local standards The installer is responsible for the installation of the appliance and compliance with local regulations in matters of installation Under no circumstances can the manufacturer be held liable in the event that applicable local installation standards are not respected e It is important that this appliance be handled by skilled and apt persons physically and mentally having received the instructions for use beforehand by reading these instructions All persons not meeting these criteria must not approach the appliance in order to avoid exposure to dangerous elements e If the appliance suffers a malfunction do not try to repair the appliance yourse
8. de of the appliance 3 2 Checks before commissionin e The suction tube must be immersed in the disinfectant product container with the suction cane and is connected to the peristaltic pump left side e The injection tube is connected on one side to the peristaltic pump right side and on the other side to the pool discharge pipe via the injection valve e The peristaltic pump cover must be refitted using its fixing screw 5 H0434900 A EN 2013 11 3 3 Calibrating the sensor For the appliance to operate accurately and reliably the pH sensor must be calibrated regularly on installation on re commissioning after wintering and every 2 months when in use e Rinse the tip of the pH sensor with clean water using the supplied bottle of H O filled with tap water e Shake it to remove excess water AN Don t wipe the sensor or touch its tip e Immerse the sensor in the bottle containing the pH7 buffering solution for 5 seconds until Lalibration is displayed then TPH Press CHL e Press the progress bar is displayed e After about 30 seconds the pH sensor reliability is displayed as a percentage If the value is above 25 continue the calibration process otherwise power off the appliance using the 0 1 button replace the buffering solution and or the pH sensor then restart calibration TEH Qualiti 1004 e Rinse the tip of the pH sensor with clean water using the supplied bottle of HO filled with tap water e Shake it t
9. gramme Example 4 cycles with a set point at 7 4 pH and acid regulation standard alkalinity e pH gt 7 55 2096 injection 2 mn amp 8096 pause 8 mn e pH 2 7 7 5096 injection 5 mn amp 50 96 pause 5 mn pH 2 7 85 7596 injection 7 mn 30 s amp 2596 pause 2 mn 30 s pH 7 9 10096 injection 10 mn pH 8 20 8 15 8 10 8 05 8 00 7 95 7 90 7 85 i 7 7 80 S 7 75 k 7 70 k H 7 65 oN 50 7 60 Ju 7 55 un 7 50 3 7 45 ON 7 40 Set point 7 4 pH 7 35 7 30 gt Dosage 10min 10min 10min 10min cycle times Evolution of pH in the pool This is inverted of course when a basic dosage is selected Active chlorine is more efficient with the correct pH level Maximum release rate is 1 5 L h This dosage ensures that is set point is reached quickly and accurately This proportional release is cyclical and cycle duration is 10 mn The doses will change according to the distribution of release times and pauses The proportionality adjusts automatically and the balancing between the different doses is made using 0 15 pH steps 2 1 3 Adjusting dosage according to alkalinit The pH level of water is potentially unstable Its stability is governed by the level of water alkalinity also called TA for Total alkalinity If the TA is low lt 100ppm the pH will become potentially unstable and conversely if the TA is high 25150 ppm In order to always achieve optimal
10. ing e Then pass the tube into the roller holder guide e Turn the roller holder clockwise and accompany the tube up to the right fitting e Refit the peristaltic pump cover H0434900 A EN 2013 11 8 4 2 Wintering e During wintering it is recommended to rinse the peristaltic tube using clean water by carrying out manual priming see 83 4 e Then place the roller holder at 6 o clock to facilitate restarting e Remove the pH sensor from its holder and store it in its original bottle or in a container filled with tap water e Close off the sensor holder if necessary AN Always keep the sensor in water and protected from freezing 5 Troubleshooting 5 1 Display of the regulator Message Possible causes o Soltions O Level e Protector product container e Replace the corrector product container empty e Check that the white floater on the suction cane is in working e Floater blocked order e Level sensor short circuited e Change the suction cane OFA Alarm First step in the over feed safety AUN system activated time 7596 e Press ASA to stop the alarm e Check the sensor and or the pool pH level OFA Stop Second step in the over feed safety Z system activated time 100 e Press WP to stop the alarm e Check the sensor and or the pool pH level OFA Check pH sensor measurement test when e Wait for the end of the procedure 1 hour then check the the OFA Stop was activated sensor and or the
11. ioning sese 5 3 3 Calibrating the sensor delis iv um am dE iunt sa even nn END EU M UE EPA M areena 6 3 4 Priming the peristaltic pump n nn n nennen nnne nni nnns 6 cru PNE 6 4 Maintenance 1 nn tete tete tete tette tte tenerla 8 4 1 Changing the peristaltic tube sss 8 4 2 NTETE eraen u u uu E ee ee ee ee 9 5 Troubleshooting sse tentent 9 5 1 Display of the regulator n nnne 9 5 2 Appliance malfunctions nn UD E D UNUS EEEE UE 9 6 Registering the product 10 Available in the appendices at the end of this instructions leaflet e Electric diagram e Dimensions e Description e EC declaration of compliance H0434900 A EN 2013 11 2 1 Information before installing 1 1 General delivery terms and conditions All equipment even postage and packing paid travels at the risks and perils of the recipient The latter must make written reserves on the transporter s delivery documents if damage during transport is discovered confirmed by registered letter to the transporter within 48 hours 1 2 Contents 1 3 Technical specifications Power supply voltage 230Vac 50Hz Electric output 9W Protection index IP65 Maximum peristaltic pump flow 1 5L hr Maximum counter pressure at release point 1 5 bar Correction acid or
12. lf contact your installer e Before working on the appliance make sure that it and any equipment connected to it is powered off e Before any connections make sure that the voltage indicated on the plate on the appliance corresponds to the mains voltage e Eliminating or shunting any safety devices will automatically void the warranty as will the replacement of parts using parts not originating from our warehouses e Incorrect installation may cause damage to property or serious injuries possibly causing death e Keep the appliance out of the reach of children e Do not use hydrochloric acid use a specific pH correcting product recommended by your pool specialist H0434900 A EN 2013 11 Contents 1 Information before installing sse 3 1 1 General delivery terms and conditions eese 3 J COD 19 o 3 1 3 Technical specifications nas 3 2 Installation 7 17 sette ttettenttetttente ntt 3 2 1 Preparing tlie DOOLuos u uuu uu u 2 IMMER na MEI C ME EM eee 3 2 2 Hydraulic connections vui anite eun RUE AU MSN RM MED DE E C Eneee 4 2 3 Electric connections hune M ENSEM SEDEM M IUE 5 L4 c 5 3 1 Control box presentation seen nennen nnne nennen eene en nins 5 3 2 Checks before commiss
13. o remove excess water e Immerse the sensor in the bottle containing the pH 4 buffering solution MCN display AP H Press CAL e Press e Press J to display the progress bar e After about 30 seconds the pH sensor reliability is displayed as a percentage If the value is above 2596 press to complete the calibration process otherwise power off the appliance using the 0 1 button replace the buffering solution and or the pH sensor then restart calibration 4FH Qualiti iu e Rinse the tip of the pH sensor with clean water using the supplied bottle of H O filled with tap water e Shake it to remove excess water e Fit the sensor back onto its holder 3 4 Priming the peristaltic pump The peristaltic pump is self priming However it can be run manually by pressing f The peristaltic pump will then run to inject corrector product as long as the key is kept pressed down 3 5 Settings 3 5 1 Settings menu x Meu fBDefaltSetins e Press simultaneously on and V for 5 seconds when the appliance is powered on Program To exit the menu press 7 Exit Save e Select Yes or No using the following keys Y and z e Confirm by Joy H0434900 A EN 2013 11 6 E KOJ VA lLanguage EH Language EH 4 or il v amp O 2 96 v gt fr Tyre Reid S Be Ture Acidel 7 port L 8 vi 8 mamana t 7 Va ojo C P 8 SY Eain are po gt
14. pool pH level during a previous filtering cycle e Filtering stopped e Start and or check the filtering e ncorrect connection e Check the electric connections e Used Buffer solution s e Replace the buffer solution s e pH sensor dirty e Clean the pH sensor using a 10 HCI solution e Defective pH sensor e Replace the pH sensor Error Setting error Parameter e Press to cancel the fault e Replace the electronic card 5 2 Appliance malfunctions The appliance Cable problem and or BNC e Check that the connection between the sensor and the always displays a pH connector problem control box is not short circuited between the cable s value close to 7 0 central core and the external shielding Check that there is no humidity and or condensation at the BNC connector level The appliance pH sensor connection cable is Check the cable and or the BNC connector always displays an damaged Position the pH sensor vertically and shake gently so that unsuitable value There is an air bubble in the the air bubble rises to the top sensor must be mounted or the measure is pH sensor bulb vertically or at a 45 angle maximum seer 82 4 constantly unstable The pH sensor is worn Replace the pH sensor The pH sensor cable is too Reduce the distance between the appliance and the sensor close to an electric cable Place the sensor in a more suitable location see 82 2 1 causing disturbances The sensor is not correctly fitted on the piping
15. r but the measurements will be less reliable in time or to remove this function we advise strongly against this except in the case of pools with a maintenance contract 3 5 7 Filtering menu This appliance is fitted with a double electric power supply making it possible to keep the appliance switched on to perform pH sensor calibration when filtering is not operational This function can however be deactivated in the case of a different electrical connection only carried out by a professional The appliance will no longer take filtering status into consideration and may inject corrector product when there is no flow in the piping This deactivation is only valid if the mains power cable is coupled to the filtering 3 5 8 Resetting the appliance All the factory settings can be restored e Turn off the appliance e Turn the appliance back on while pressing simultaneously gt and x lnit Default des e Select Yes or No using the 4r and y keys keys then confirm by pressing 4 Maintenance 4 1 Changing the peristaltic tube e Remove the peristaltic pump cover e Place the roller holder at 10 20 by turning it clockwise e Completely free the left fitting by keeping it stretched towards the outside e Then turn the roller holder clockwise to free the tube up to the right fitting e Make sure the roller holder is in the 10 20 position e Insert the left fitting of the new peristaltic tube in its hous
16. water balance the appliance has a feature that allows users to adjust the quantity of correcting product potentially released depending on the water TA see 8 3 5 4 2 2 Hydraulic connections 2 2 1 Sensor location e The pH sensor must be placed after the filter and before the heating system e t must be placed vertically or sloping at a maximum of 45 it should never point downwards H0434900 A EN 2013 11 4 e The sensor must be installed at more than 30 cm before or after a piping bend Use the optional POD kit if necessary Failing to follow this positioning can lead to incorrect or AN unstable measurements e The tip of the pH sensor must not be in contact with the pipe e Do NOT install a pH sensor before the filtering pump or between the pump and the filter This would cause random readings and a shortened service life 2 2 2 Injection point location e njection must be the last element on the pool circuit after any heating and water treatment systems e There must be at least 0 6 metre between the sensor and the point of injection If this is not possible use the POD kit available as an option or a check valve e Fixture collars saddle clamps or the POD kit must be installed on rigid 050 PVC pipes A 63 adapter is available as an option e The POD kit is recommended if a Redox regulation chlorine has also been fitted e Maximum pressure must not exceed 1 5 bar e Drill a hole with a diameter between 1
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