5
15
5.6
Putting into Operation
Before putting the system into operation, all previously described steps must be performed and the conditions specified there must be
met!
In addition, the containers with the water care agents must be connected to the system.
To do so, connect the hose of the dosing lances with the suction side (left connector) of the respective dosing pump. Ensure that
the hose lengths are short and that the screw connections on the pump and suction lance are firmly attached.
Connect the hose for backflow with the white hose clip at the dosing pump. Insert the opposite side of the hose in the suction lance
where suction hose and cable are situated. Take care for firm connection!
ATTENTION
Please make sure under all circumstances that the liquids flowing back through both backflow hoses never get in
contact with each other!
Contact between Chloriliquide and pH-Minus may result in the production of poisonous chlorine gas!
Connect the BNC connectors of the suction lances with the respective socket on the controller (see also the "Connection on
Controller Housing" chapter).
ATTENTION
Use BAYROL water care products only! The use of water treatment products of other sources than BAYROL results
in loss of warranty.
Pool Relax Chlorine
Bring the pH value of the pool water to 7.2. You can manually dose the pH to do so (see "pH Measuring and Control Module"). If
the pH value differs widely from 7.2, you can use pH-Minus/pH-Plus in a granular form (it is important that you follow the dosing
instructions on the product package). It is important that you check the pH value with the supplied pool tester.
After adjusting the pH value, bring the chlorine value of the swimming pool water to the desired level of free chlorine
(recommendation: 0.6 mg/l). You can manually dose the Cl to do so (see "Redox Measuring and Control Module"). In large pools,
you can also use Chlorifix (follow the dosing instructions on the product packaging). It is important that you check the chlorine value
with the supplied pool tester.
When you adjust the pH and chlorine value of the pool water, you can simultaneously calibrate the pH and redox electrodes with
the buffer solution provided. Apply the 1-point calibration method for both electrodes.
The redox value that results when the chlorine value of the pool water is adjusted (recommendation: 0.6 mg/l) can be used as the
redox setpoint. A precondition is that the pH value must already be close to the setpoint (+/- 0.1) and the redox electrode must be
calibrated with the redox buffer. Under certain conditions, the measurement of the redox potential may take longer than expected.
Please wait until the displayed value of mV has fully stabilized.
As soon as the pH and redox values in the pool water are close to the setpoints, you can set the control of the two control modules
to Auto.
We recommend that you monitor the control behaviour over a period of time and adjust it to the conditions prevailing in the pool, if
necessary. In particular, this applies when the current values in the pool still vary widely from the setpoints.
Pool Relax Oxygen
To ensure good water quality when treating water with Bayrosoft
®
, carefully adhere to the following requirements.
A)
Technical requirements
Correct installation and operation of the pool’s hydraulic equipment, water supply (including overflow tank) and filtering system
The filter must operate for at least 10 hours/day
Backwash at least once a week
Sufficiently high backwash speed of 60 m/h and backwash time of at least 3 minutes
Walls and floor of the pool must be cleaned regularly using a suction device – pool vacuum cleaner
Filter sand must be checked regularly and replaced as necessary