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8  Description of the device

 

 

 

 

37

 

8.4

 

Installing a cable grommet 

An additional cable feed-through must be created in order to connect an external device (e.g. lighting) or an external sensor (e.g. paddle flow switch) 
to the Salt Relax POWER. There are push-outs on the bottom and sides of the front housing cover of the Salt Relax POWER for this purpose.  
Proceed as follows: 

 

Select the push-out closest to the connecting terminal you wish to use. 

 

Press from the inside against the centre of the push-out until you can see the round shape on the outside of the housing. Now press from 
the outside against the centre of the circle. Repeat this step until the circular push-out is detached, leaving a round hole. If the hole is not 
perfectly circular, you can round it off carefully using a suitable file. 

 

Now place the gable gland in the hole from the outside and lock it in position from the inside with the cap nut. 

 

 

 

 

Press from the inside  

  Press from the outside 

 

     Opening                        Grommet from                      Cap nut 

 

 

 

 

 

 

 

 

 

         the outside 

 

  inside 

 
Proceed as follows to feed a cable through the cable grommet: 

 

Unscrew the nut of the cable gland until it is positioned on the very end of the thread. Alternatively, you can remove it completely. 

 

Remove the plug, leaving the seal in the screw fitting. 

 

Feed the cable through the nut and the cable gland into the clamping cavity. Make sure there is an adequate length of cable on the inside 
of the housing cover. 

 

Connect the cable as shown in the connection diagram. 

 

Tighten the nut (without exerting excessive force) to achieve reliable sealing. 

8.5

 

Installing the pH and redox module 

In order to use the pH option or the redox option, the corresponding module must be inserted into the device. 
To do this, proceed as follows: 

 

Disconnect the Salt Relax POWER from the mains. It is not enough to simply switch the device off. 

 

Remove the front cover of the Salt Relax POWER (see Removing the housing front cover) 

 

Place the pH or redox module in the holder provided, as shown in the diagram. Observe the correct polarity. 
 
 
 
 
 
 
 
 
 
 
 
 
 

Slot for pH module (PH) 

 

 

 

Slot for redox module (RX) 

 

 

Close the cover again (see Removing the housing front cover) 

 

As soon as you reconnect the Salt Relax POWER to the power supply and switch it on, the software will detect the connected option and 
display the associated menus at the corresponding points. 

 
 

 

Содержание NATURALLY SALT Salt Relax POWER

Страница 1: ...Salt Relax POWER Version 2 9 EN Operating and installation manual...

Страница 2: ......

Страница 3: ...2 1 point pH calibration 31 6 Redox option 32 6 1 Scope of delivery redox option 32 6 2 Installing the Redox module 32 6 3 Installing the redox electrode 32 6 4 Redox setpoint 32 6 4 1 Determining the...

Страница 4: ...ater In particular make sure that the filtration pump is resistant to salt water Note that even water with a low salt content can be corrosive and take this into account when selecting components for...

Страница 5: ...ing by holding it up against the mounting location and marking the position of the drill holes on the wall 3 2 Electrical connection The Salt Relax POWER has been designed and constructed according to...

Страница 6: ...evice is connected to a water protected mains socket with a 30 mA residual current circuit breaker See also the information in the chapters Filtration Configuration and Connecting terminals 3 3 Connec...

Страница 7: ...on It is imperative to note that the chlorine production cell must always be the last element installed on the return line to the pool see sketch above To enable use of the integrated gas flow sensor...

Страница 8: ...ecommends the installation of a sacrificial electrode in the pumping system of the pool Ask your specialist swimming pool dealer for details NOTE When selecting components e g steel ladders etc always...

Страница 9: ...m3 Depth average depth of the water 3 8 4 Calculating the amount of salt to add The amount of salt to be added to a freshly filled pool salt free water is calculated with the following formula Desired...

Страница 10: ...chlorine requirement If Salt Relax Pro is controlled via the external timer please ensure that the timer runs continuously for 24 hours Note If your pool needs a chlorine shock we recommend that you a...

Страница 11: ...trol see below Automatic mode time controlled In this mode filtration can be activated via timers allowing you to enter starting and stopping times The timers run on a daily schedule Setting the daily...

Страница 12: ...hen using a circulating pump with variable speed control Press the or keys to access and also change the setting Use or to switch between 1 2 and 3 Confirm your entry with The speed of the pump is set...

Страница 13: ...vailable in all operating modes This menu is used to facilitate backwashing of the sand filter As soon as the menu is activated in one of the filtration modes Manual Automatic Heating Smart Intelligen...

Страница 14: ...sing a suitable LED light control Next colour Confirm by pressing to manually activate the next colour on the connected LED control Switching interval Select the interval here in seconds at which the...

Страница 15: ...ress to enter the minutes of the starting time and set using Confirm your entry with or reject it with The timer can also be set to switch at certain intervals daily every 2 days every 3 days every 4...

Страница 16: ...er information 4 3 5 Temperature calibration In this menu the temperature sensor can be calibrated with the displayed temperature value If you control your pool heating with the Salt Relax POWER this...

Страница 17: ...hether you wish to reduce the production capacity with the pool cover closed The precondition for use of this function is a closing signal when the cover is closed It is connected as described in the...

Страница 18: ...confirm with Time Press or to activate entry of the time Use and to set the hour opens the input window for the minutes which you can set using and opens the input window for seconds which you can set...

Страница 19: ...you can enter the code word for the selected network System settings The configuration settings are entered automatically by the system Please consult an IT expert if you are shown an error message S...

Страница 20: ...er a 5 key password Enter a key combination of your choice You will be asked to enter this password each time you want to access the menu level from the main screen Remember your password To deactivat...

Страница 21: ...function Electr circuitry ph PH Dosing pump pH Minus dosing pump pH Plus 230V 110V 50Hz Aux1 AUX1 Dosing pump pH Plus for pH Minus AND pH Plus dosing 230V 110V 50Hz Aux2 AUX2 Additional dosing pump f...

Страница 22: ...nstalled The relay selected under Redox default Aux2 switches the additional dosing pump for disinfection if 0 is selected in parameter 4 Electrolysis mode in the Service Settings menu In this case th...

Страница 23: ...olled functions e g Lighting are not switched off 0 1 2 1 Defines the reaction of the chlorine production cell and an additionally connected dosing pump for disinfection when the redox option is used...

Страница 24: ...llowing can be checked should the system fail to reach the setpoint within the set time Redox electrode Setting for output of chlorine production cell Leakage in the dosing line of the additional disi...

Страница 25: ...al is not envisaged for stopping the pump STOP signal Slow The circulating pump is switched to the status Slow when the heating is connected Medium The circulating pump is switched to the status Mediu...

Страница 26: ...our pool Defines the maximum switch on time of the pH pump after which the pH alarm AL3 is activated This alarm indicates that although the dosing pump pH was active it was not possible to reach the p...

Страница 27: ...ue 3 default setting Never set values greater than 3 in this menu If necessary change the setting with and confirm with 4 5 6 Reset settings In Reset settings all settings made can be reset to the as...

Страница 28: ...he chapter Installing the pH and redox pH module Please note that installation must be performed by a specialist service technician installation engineer 5 3 Installing the pH electrode Install the pH...

Страница 29: ...ect the pH option and display the associated menus at the corresponding points 5 5 Settings on the device 5 5 1 Set point pH Setpoint for unidirectional pH regulation Entry of the setpoint for unidire...

Страница 30: ...7 and pH 10 in order to calculate the exact electrode slope For regular recalibration at least once a month a 1 point calibration will usually be enough If a photometer is available recalibration shou...

Страница 31: ...th 1 point calibration To set select Offset 1pt with and confirm with Current measurement Shows the value measured with the current setting Target measurement Allows you to enter the actual pH value E...

Страница 32: ...lectrode to the socket provided on the Salt Relax POWER 6 4 Redox setpoint For redox regulation it is not the calibration of the electrodes which plays a major role but the correct definition of the r...

Страница 33: ...and confirm with Proceed as described in the previous chapter to determine the setpoint 6 4 3 1 point redox calibration 1 point calibration is carried out with the 465 mV buffer solution provided Alte...

Страница 34: ...is not too long but is also not under tension Carefully feed the cable through the cable opening of the module and connect the individual cables as described to the screw terminals provided Make absol...

Страница 35: ...switched on or switched over Contact with live components can lead to an electric shock This may result in serious or even fatal injury and damage to material assets and the following therefore apply...

Страница 36: ...o upper clips upwards and remove them Carefully pull the housing front cover forwards until it is about 15 cm from the device Carefully pull the connecting cable between main board and display out of...

Страница 37: ...e grommet Unscrew the nut of the cable gland until it is positioned on the very end of the thread Alternatively you can remove it completely Remove the plug leaving the seal in the screw fitting Feed...

Страница 38: ...elf when working on the opened device Avoid touching the electronic components unnecessarily NOTE Observe the permissible maximum currents for the relays for switch outputs 1 to 3 in total not more th...

Страница 39: ...he chlorine production cell is set too high Reduce the production intensity If the redox option is used redox setpoint faulty Check the redox setpoint and the correlation between redox setpoint and th...

Страница 40: ...aution Leaking pH Minus pH Plus can cause chemical burns Wear gloves and safety goggles Dosing rate of the pH dosing pump is too low Increase the dosing rate by opening the red regulator of the dosing...

Страница 41: ...ction cell However please note that a setting of 200 minutes or less will greatly reduce the typical life of the chlorine production cell and void the warranty If on the other hand you find that your...

Страница 42: ...n over the winter activate the Antifreeze function However this may not prevent the water from freezing at exceptionally low temperatures If necessary remove the suction line from the canister and rin...

Страница 43: ...e measurement Measurement via LM35 sensor stainless steel Measuring range 0 100 OC Resolution 1 OC Calibration 1 point calibration Measurement of the pH value optional Measurement via combination elec...

Страница 44: ...ct model Salt Relax POWER Brand BAYROL Series no See type plate EC directives EC Low Voltage Directive 2006 95 EC EC EMC Directive 2004 108 EC Harmonizing standards used UNE EN 60335 1 2002 A1 2004 A1...

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