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6
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Enter the desired pH setpoint (e.g. pH 7.3) using the numerical
keypad that appeared and confirm with "OK"
The new pH value is accepted
(in this case, e.g. 7.3 pH)
You can now close the page step-by-step by pressing Esc (e.g. to
make further changes in other menus) or return to the normal display
directly using the Home button
6.3
Commissioning menu
Pool Relax has a menu for use in commissioning the system. All parameters that are relevant to successfully installing the equipment
can be set in this menu. Despite the fact that this menu greatly facilitates commissioning, the procedure may only be performed by
qualified technicians. All parameters to be set must be checked carefully. The conditions in and around the pool must be evaluated
professionally and considered when programming the device.
The menu for commissioning appears when the device is first switched on. It can also be opened at any time using the Service
Functions menu item in the main menu (service).
The following parameters can be set:
Action
Input
Step 1: Language
Select the menu language
Step 2: Setting default parameters
The default value set to be
used can be selected here.
Select the location where the device is used. If unsure, check and change, if necessary, all
default values to ensure they are correct for the respective installation.
For added security, activation of the default values must be confirmed.
Step 3: Pool parameters
Set up the pool and system
parameters
Volume of connected swimming pool
Configuration of the employed pump.
Pool Relax Oxygen:
Step 4: Calibration
Calibrate (balance) the pH
measurements
1-point calibration for pH. Please proceed as described in chapter 7.3 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: Manual dosage O2 (Bayrosoft
®
)
Start manual dosage
The dose amount (for 1 l Bayrosoft
®
/10 m
3
water volume) is calculated by entering the pool
volume, after which manual dosing can be started here.
To increase the dose amount for initial dosing and to thereby increase disinfection efficacy, a
dose amount that is double or three times the usual amount can be selected.