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Step 7: Dosing parameters O2
Set up the main parameters
for the Bayrosoft
®
automatic
dosing system
The dose amount is calculated by entering the pool volume and is displayed here for checking
(0.5 l Bayrosoft
®
/ 10 m
3
water). It can be changed if necessary.
The dosing day should be one day prior to the day with the greatest anticipated water
contamination (e.g. high rate of pool use).
The temperature compensation ensures that more Bayrosoft
®
is added at higher water
temperatures (greater product attrition). It should be set to Normal or greater.
Pool Relax Chlorine/Bromine
Step 4: Calibration
Calibrate (balance) the pH and
redox measurements
1-point calibration for pH. Please proceed as described in Chapter 4.2.2 or in the help text in
the device.
1-point calibration for mV. Please proceed as described in Chapter 4.3.2 or in the help text
in the device.
Step 5: Control parameters pH
Set up the main parameters
for pH control
When the pool is refilled, it may be useful to extend the upper and lower thresholds of the pH
value and to adjust the p-range since the pH value may fluctuate somewhat in the run-in phase.
ATTENTION: If you adjust the parameters, ensure that the values are returned to their standard
settings after the pool water has stabilised.
Step 6: pH adjustment
Option to
automatically/manually adjust
the pH value of the pool water
The set pH setpoint and the current pH value of the pool water are displayed.
NOTE: The pH value of the pool water must be adjusted to pH 7.2 to ensure that the redox
values can be adjusted correctly.
Set the pH operating mode to Auto if Pool Relax is to make the adjustment automatically.
The time the procedure takes depends on the pool size and the water quality.
Set the operating mode to Manual if you want to adjust the pH value by manually adding
agents that raise or lower the pH value.
Step 7: Manual dosage mV (Cl)
Adjust the correct chlorine
content and determine the mV
value
The appropriate mV setpoint depends on the pool. It must be determined for the particular pool
water. Proceed as follows:
Adjust the pH value to pH 7.2 (see previous step)
Using manual dosage (or by adding chlorine manually), adjust the chlorine content to
approx. 0.5-0.6 mg/l (value recommended in Germany, can also be higher) in the pool
water. The dose amount of Chloriliquide is determined by Pool Relax on the basis of the
pool volume entered. This quantity can be overwritten manually.
The redox value in mV that is now displayed (measure chlorine content manually until the
desired value is set) is the value that must be entered as the setpoint in the next step.
Step 8: Control parameters mV (redox)
Set up the most important
parameters for the redox
control
Set the mV value to the setpoint reached at a chlorine content of 0.5-0.6 mg/l chlorine.
Adjust the lower and upper alarm thresholds accordingly. Check the p-range.
From each individual menu page, you can leaf forward and backward through the pages.
Summary of Contents for Pool Relax Bromine
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