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With this dosing method, the chlorine content must be measured regularly using a color 
method. If the chlorine content is too low, the time must be extended. If the chlorine 
content is too high, the time must be reduced. 
 

11.3) PH+ or PH- 

 
Press the lower button. The setting "PH+ or PH-" is now checked. Press 
the middle button to activate this setting. A - sign appears. Press the 
middle button again. You have now set the supply of PH-. 
PH- must always be set when using liquid chlorine. Liquid chlorine 
already contains PH+. This is always added as a stabilizer. 
 
 

 
PH- should always be set when using salt electrolysis. When chlorine is produced by the salt 
electrolyzer, PH+ (NaOH) is formed as a by-product. 
 
We recommend the use of 15% sulfuric acid, the weaker the sulfuric acid and the more 
accurately the pH dosage will work 
 
In the exceptional case that the pH drops below 7.2, it is best to bring it back to zone 7.2-7.6 
by manually adding pH plus 
 
As an additional safety measure, we recommend that - when the pH minus canister is full - 
the suction nipple is not lowered to the bottom of the canister. If something should go 
wrong with the dosage, the entire canister of acid will not be pumped into the pool. 
 
 
It is not possible to apply both PH+ and PH- : PH- or PH+, never both at the same time. 
 
11.4) PH SP(SetPoint) 
 
Press the lower button. The "PH SP" setting is now checked. Press the 
middle key to activate this setting. You will now see the preset value. Now 
you can set the value higher or lower with the upper or lower button and 
confirm by pressing the middle button. The value is now set according to 
your needs.  
 
 
 
 
 
 
 
 
 
 

Содержание ZPTX0010-P

Страница 1: ...ZPTX0010 P 30m ZPTX0018 P 50m ZPTX0030 P 90 m...

Страница 2: ...and alkali resistant They can withstand long term exposure to pool water even with salt for salt electrolysis The dosing units are not suitable for use with hydrochloric acid HCl Simple operation the...

Страница 3: ...tch safety Beniferro ref ZWMX7010 Dimension plate 2x Beniferro ref ZWMX7011 Technical Specifications Salinity 2 2 5 kg m Salt The sodium chloride NaCl in the salt must be at least 99 6 and have a bioc...

Страница 4: ...lt electrolysis unit Attention The electrical installation must be carried out in such a way that The electrolysis and acid pump cannot operate if the filter pump is not working This can be done by ad...

Страница 5: ...connected to an output of a frequency converter or frequency inverter The dosing device must not be on the same power circuit as that of the frequency converter or frequency converter being used and i...

Страница 6: ...chlorinator make sure that the water flow matches the direction indicated by the chlorinator To connect the pipes use only line suitable for PVC bonding The chlorinator should be installed in a well v...

Страница 7: ...water from spraying out of the electrode holders during calibration 2 The electrode calibration procedure may take several minutes To ensure an accurate reading it is important to follow the steps be...

Страница 8: ...bration starts a screen is activated and shows what YOU are calibrating you can calibrate pH separately or calibrate Rx A timer will stop after 120 seconds and give a message whether the calibration w...

Страница 9: ...the values are not within the range described above you can press the pH and Redox buttons again to repeat the calibration process pool After an initial calibration you also have the option of adjusti...

Страница 10: ...ween 7 2 and 7 8 and as close to 7 4 as possible Make sure the content of chlorine stabilizer cyanoic acid in the pool water is between 20 40 ppm 20 40 g 10 m 11 Setting parameters A number of paramet...

Страница 11: ...or salt In salt electrolysis the addition of chemicals such as anti algae wall cleaner flocculant etc sometimes causes the redox to become unmeasurable In most cases the redox will drop to very low va...

Страница 12: ...Here you can set a time in hours and minutes with a maximum of 23 hours and 59 minutes This means that the unit will only operate on a time basis to create chlorine it does not take into account the...

Страница 13: ...mend the use of 15 sulfuric acid the weaker the sulfuric acid and the more accurately the pH dosage will work In the exceptional case that the pH drops below 7 2 it is best to bring it back to zone 7...

Страница 14: ...and settings by measuring pH and chlorine content with an alternative method color measurement e g Poollab ZWMX1060 If necessary adjust or calibrate the set points of the installation The measurement...

Страница 15: ...02 692 687 682 677 673 668 663 658 654 649 644 0 9 mV 713 708 698 694 689 684 679 674 669 664 659 654 650 0 95 mV 720 715 705 700 695 690 685 680 675 670 665 660 655 1 mV 733 727 717 712 707 701 696 6...

Страница 16: ...ion When there is no flow the contact is open and so the dosing pump and salt electrolysis will not work or will stop at a flow stop See below for connecting a flow switch to your unit 11 7 Safety ala...

Страница 17: ...Example A pool with the following dimensions Length 9m 4 5m in width and 1 6 m depth 9 x 4 5 x 1 6 64 8 cubic meters 64 8 x 2 5 162 kg salt to be added 13 Installing the Suction Cup Insert the suction...

Страница 18: ...its produced in 2020 or later For salt electrolysis only the level switch acid is used On the circuit board with the display there is a connection WLH and WLL in the middle and right bottom These are...

Страница 19: ...a biocide approval number 1 3 Adding the right amount of salt Most pools contain a certain amount of salt the concentration of salt in the water depends greatly on the water source Users can use a po...

Страница 20: ...l you should add Cyanuric acid of 20 70 mg l as a chlorine stabilizer 2 Maintenance of salt chlorinator 2 1 life span of the electrolysis cell a Salt concentration it is very important that the water...

Страница 21: ...80 ppm and 120 ppm Hydrometric titer TH Below 60 F Recommended salinity for chlorinator 2 2 5 kg m for LOW SALT equipment Concentration of free chlorine Between 0 5 and 1 5 ppm Warnings Improper inst...

Страница 22: ...cts for pump tubing and santoprene tubing Warnings Improper installation can create an electrical or chemical hazard which can result in serious injury Never mix acid and liquid chlorine Keep the inst...

Страница 23: ...a dry and warm environment The electrodes should be kept frost free in KCl storage liquid The PVC tubes must be made water free Spring start up If your dosing equipment was protected during the winter...

Страница 24: ...n connection Regular Once per year ORP probe Ensure that the suction bulb is always immersed in water or appropriate CIP At each commissioning Troubleshooting for the blue steering box PROBLEM CAUSE S...

Страница 25: ...vel detectors connected that give a wrong contact Disconnect level detectors Chlorine or acid pump do not draw in liquid Vessel is empty or suction base is above liquid level Replace acid or chlorine...

Страница 26: ...hlorine manually Probe broken Replace probe Electromagnetic interference Verify grounding How do I bring my dosing device in for maintenance or repair Keep in mind that when you remove the suction nip...

Страница 27: ...ns of the following EC directive s including all applicable amendments Reference Nr Title 2014 35 CEE Low Voltage LVD Electrical safety 2014 53 CEE RED directive 93 68 CEE CE marking directive 2014 30...

Страница 28: ...or residential commercial and light industrial environments EN 61000 6 2 if applicable 10 2001 EMC Part 6 2 Generic standard Immunity for industrial environments 3 1 EN61000 4 2 1995 EN61000 4 2 A1 19...

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