11
Temperature Unit °C or °F
1
Using the menu key
g
select the temperature
unit function
l
. °C is pre-selected.
2
You can change the temperature unit using the
d
/
e
keys.
Setting the Water Hardness
1
Use the test kit included to test the water
hardness of your tap water. Fill the phial with
mains water up to the 5 ml marker.
2
Add indicator solution drop by drop until the
colour changes from purple to yellow.
Carbonate hardness content:
1 drop = 1°dh = 1.25°e = 1.8°f
Please note:
count the number of drops that
are necessary and gently shake the phial after
each drop.
3
Use the
d
/
e
keys to enter the value between
1 and 18. Pre-set value is 12. Depending on the
value entered the appliance will calculate the
intervals for descaling.
Exiting Menu and Saving Settings
Touch the
b
key to exit the menu. All settings are
saved.
The appliance is on standby. The standby screen
appears.
Note
Refer to the chapter basic settings if you want to
change these parameters.
The “first settings” menu reappears if the appliance
is without electricity for several days.
12
