BADU Genio, Translation Of The Original Operation Manual

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Operation
34 EN 09|2019
7.6.2 Calibration of the redox electrode
A new redox electrode must be calibrated during commissioning.
The electrode must also be calibrated if the measured values drift
during operation. See the manufacturer’s specifications for the
general calibration interval, cleaning, life cycle and storage of the
electrodes. When calibrating the electrodes, it is recommended to
switch the filter pump to the “OFF” mode manually. Regulation is
then inactive and there is no uncontrolled dosage.
The calibration can be started under Settings – Service – Redox
Calibration.
Follow the instructions on the display to do so. The buffer solution
475 mV must be used.