en Cleaning and servicing
118
Setting Selection Description
Volume off
1: quiet
1
2: medium
3: loud
Set the volume of the
tones.
Key tones on
1
off
Set the key tones.
Boiling point automatism 0m-50m
1
51m-300m
301m-600m
601m-900m
901m-1200m
1201m-1500m
1501m-1800m
> 1800m
Set your altitude above
sea level to adjust the
boiling point.
Factory settings - Reset edited settings
back to the factory set-
tings.
1
Factory setting
20 Cleaning and servi-
cing
To keep your appliance working effi-
ciently for a long time, it is important
to clean and maintain it carefully.
20.1 Cleaning products
Only use suitable cleaning products.
ATTENTION!
Using unsuitable cleaning products
can damage the appliance.
▶
Do not use harsh or abrasive
cleaning products.
▶
Do not use cleaning products with
a high alcohol content.
▶
Do not use corrosive or aggressive
cleaning products or ones contain-
ing chlorine or calcium carbonate.
▶
Do not use oven cleaner.
▶
Do not use limescale remover on
the touch display or control panel
as they may leave permanent
staining.
▶
Wash sponge cloths thoroughly
before use.
20.2 Overview of cleaning
See here for an overview of how to
best clean the components of your
appliance and the tools.