3 Preparing and using for the first time
11
T
Fill the bean container with coffee beans and close the aroma
preservation cover�
When you use the machine for the first time, you must set the water
hardness� If you do not know the hardness of your water, you can
find this out first� Use the Aquadur® test strips supplied with the
machine�
T
Hold the test strip under flowing water for one second� Shake
off the water�
T
Wait for about 1 minute�
T
You will then be able to read the degree of water hardness from
the discolouration of the Aquadur® test strip and the descrip-
tion on the packaging�
If the machine is operated with a defective mains cable, there is a
danger of potentially fatal electric shock�
T
Never use a machine which is damaged or has a defective mains
cable�
Milk, sparkling mineral water or other liquids can damage the
water tank or the machine�
T
Only fill the water tank with fresh, cold water�
Precondition:
The bean container has been filled�
T
For machines with a
plug-in
mains cable: Connect the mains
cable to the machine�
T
Insert the mains plug into a power socket�
T
Press the On/Off button
Q
to switch the Z10 on�
‘Sprachauswahl’
E
To display more languages, touch
9
or
0
until the desired
language comes into focus (e�g�
‘English’
)�
T
Touch
‘Save’
�
‘Saved’
appears briefly on the display�
‘Water hardness’
Determining the water
hardness
First-time use
J
WARNING
CAUTION