Operation
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6 Operation
6.1 Functional check of the conductivity
measuring cell
► Press the button of the conductivity measuring cell.
»
The measuring cell is activated.
»
After the activation, an LED is flashing.
The conductivity measuring cell switches off after a
period of 45 minutes.
Display of the conductivity measuring cell
LED is flashing
Conductivity of the fully
demineralised water
green
< 10 µS/cm
yellow
10 – 50 µS/cm
red
< 50 µS/cm
When the LED is flashing red, the filling cartridge is exhausted.
