Descaling
en
27
1.
Use the function selector to set the cleaning
functions .
a
The symbol and the cleaning functions appear in
the display. The first cleaning function is highlighted.
2.
Press the or button repeatedly until the sym-
bol is highlighted.
3.
Use the temperature selector to set the cleaning set-
ting.
Cleaning set-
ting
Cleaning
level
Duration in hours
1
Lightly soiled
Approx. 1:15
2
Medium
Approx. 1:30
3
High
Approx. 2:00
Select a higher cleaning setting for very heavy or
older soiling.
The duration cannot be changed.
a
The cleaning function starts after a few seconds and
the time counts down.
a
For safety reasons, the appliance door locks auto-
matically once a certain temperature is reached in
the cooking compartment. appears in the display.
a
Once the cleaning function has ended, an audible
signal sounds and the display shows the duration
as zero.
4.
Switch off the appliance.
Once the appliance has cooled down sufficiently,
the appliance door unlocks and goes out.
5.
Prepare the appliance for use.
18.3 Preparing the appliance for use
following the cleaning function
1.
Allow the appliance to cool down.
2.
Wipe off any ash that has been left behind in the
cooking compartment and around the appliance
door with a damp cloth.
3.
Remove white residues with lemon juice.
Note:
White residues on the enamel surfaces may
be caused by heavy soiling. These food residues
are harmless. The deposits do not compromise the
functionality of the appliance.
4.
Attach the shelf supports.
19 Descaling
To ensure that your appliance continues to operate cor-
rectly, it must be descaled regularly.
The frequency with which the appliance must be de-
scaled depends on the hardness of the water used.
The symbol reminds you to run the descaling pro-
gramme.
There are four steps in the descaling programme. For
hygiene reasons, the descaling programme must be
run through completely so that the appliance can be
ready for operation again. Descaling takes around 90–
110 minutes in total:
Display
Step
First step: Descaling
Approx. 65 min
Second step: Rinse cycle
Approx. 9 min
Third step: Rinse cycle
Approx. 9 min
Fourth step: Rinse cycle
Approx. 9 min
19.1 First step ( )
ATTENTION!
The length of time for which the descaler is left to work
is based on the recommended, liquid descaler. Other
descalers may damage the appliance.
▶
Only use the liquid descaler recommended by us
for the descaling programme.
If descaling solution comes into contact with the control
panel or other delicate surfaces, it will damage them.
▶
Remove descaling solution immediately with water.
Note:
Do not pour more than 150 ml of liquid into the
water tank throughout the descaling process.
1.
Mixing a descaling solution:
– 50 ml liquid descaler
– 100 ml water
2.
Pour the descaling solution into the water tank and
insert the water tank.
3.
Use the function selector to set the cleaning
functions .
a
The symbol and the cleaning functions appear in
the display. The first cleaning function is highlighted.
4.
Press the or button repeatedly until the sym-
bol is highlighted.
5.
Turn the temperature selector.
a
appears in the display. Descaling starts after a
few seconds.
a
At the end of the descaling programme,
ap-
pears in the display.
6.
Remove the water tank and clean thoroughly with
water.
19.2 Second step ( )
1.
Fill the water tank with 150 ml water and insert it.
a
At the end of the rinse cycle,
appears in the dis-
play.
2.
Remove the water tank and clean thoroughly with
water.
19.3 Third step ( )
1.
Fill the water tank with 150 ml water and insert it.
a
At the end of the rinse cycle,
appears in the dis-
play.
2.
Remove the water tank and clean thoroughly with
water.
