Technical Support Automatic SALT

You can view BAYROL TECHNIK’s warranty policy in the download centre at the bottom of this page.

Visit this page to learn more about redox potential :Redox Potential

For your device to inject the correct amount of chlorine, the redox setpoint must be properly adjusted.

First, ensure that the pool water parameters are correctly set:

• Total alkalinity (TAC): minimum 80 mg/l
• pH: 7.0 – 7.4
• Indoor pools: chlorine level (DPD1): 0.8 – 1.2 mg/l
• Outdoor pools: stabiliser 30–50 mg/l, chlorine level (DPD1): 1.5 – 3 mg/l

If necessary, manually adjust these parameters using the appropriate treatment products. Then start your device while stopping the chlorine injection. After a few minutes, the redox probe reading (in mV) will stabilise. Record the value measured by the probe and enter it as the new setpoint.

To ensure your device continues to perform optimally, the pH probe should be calibrated if the displayed value differs from the measurement in the pool.
To do this, go to the “pH calibration” menu and follow the instructions.
Two methods are available:

“Pool value”: with this method, the pH is measured in the pool using a photometer and compared with the probe signal. This is the most accurate method.
“pH 7 buffer solution”: with this method, a buffer solution with a known pH of 7 is used. This method is less accurate, but it has the advantage of not requiring a photometer.

To keep your device in perfect working condition, it is recommended to carry out the following tasks:

Weekly checks

• Ensure your filtration system is in perfect working order.
• After topping up with fresh water, check the salt level and add salt if necessary.
• Check the pH and chlorine levels, preferably using the BAYROL Technik Electronic Pooltester.
• Visually inspect the installation for any leaks in all components, lines and pipes.

Annual maintenance

• Replace the pH probe and calibrate it using pool water.
• Replace the redox probe and set the correct mV setpoint. When doing so, ensure that the chlorine level in the pool is at the desired level.
• Replace the peristaltic tube of the dosing pump.
• Replace the suction and injection hoses if necessary.
• Check the pH‑Minus injection lance and replace it if necessary.

In case of active winterisation
The pool filtration system remains in operation.

• Stop the filtration pump.
• Rinse the dosing pump pipes with clean water (see “Special functions” menu).
• Empty all dosing pump pipes.
• Close and drain the bypass with the Smart&Easy Connector and the electrolytic cell.
• Remove the probes from their holders and store them in their containers, preferably filled with saturated KCl solution or clean pool water. Store the probes in a cool, dry place, protected from frost.
• Insert ½" plugs in place of the probe holders (if your device is not installed on a bypass).
• Store the pH corrective product container in a cool, dry place.

In case of passive winterisation
The pool filtration system is switched off.

• Stop the filtration pump.
• Rinse the dosing pump pipes with clean water (see “Special functions” menu).
• Empty all dosing pump pipes.
• Close and drain the bypass with the Smart&Easy Connector and the electrolytic cell.
• Close and drain the filtration system. Ensure that the entire pool circulation system is drained as much as possible. Refer to your installer’s instructions.
• Remove the probes from their holders and store them in their containers, preferably filled with saturated KCl solution or clean pool water. Store the probes in a cool, dry place, protected from frost.
• Store the pH corrective product container in a cool, dry place.

A software update for your device is required. To do this, please download the latest version below and follow the instructions provided in the update manual.