Machine damage caused by limescale build-up
If the water hardness is set incorrectly, limescale can build up in the coffee machine. Limescale deposits may damage
the coffee machine.
a) Measure the water hardness during commissioning. Then set the measured water hardness in the menu
Commissioning. Determining the water hardness with a measuring strip [ 25].
To descale the machine, only use the descaler concentrate from Franke (item number 560.0589.837). This guarantees
reliable descaling results.
a) Make sure that you order descaler concentrate in good time so that you can descale the coffee machine
immediately when the prompt appears on the coffee machine operator panel.