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Care and maintenance
Descaling procedure
Warning: For safety reasons, the descaling
process cannot be interrupted.
The appliance can be descaled with the appliance
door open or closed. The appliance must be in
idle state prior to starting the descaling cycle.
To run a descaling cycle proceed as follows:
1. Press the Descale and the Clock/Duration
key at the same time. The display shows "CAL"
and there is an intermittent beep.
2. Press the Start key.
3. When the display shows "0.5L", remove the
water tank.
4. Pour 0.5 litres of an adequate descaling
solution into the water tank and put the water
tank back.
5. Press the Start key. The Descale cycle is
initiated and takes about 30 minutes.
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6. When the Descale display shows "1.0L"
flashing and the oven emits a beep, remove
and empty the water tank.
7. Fill the water tank with 1.0 litres of cold water
and put the water tank back.
8. Press the Start key. The first rinsing cycle
starts.
9. When the Descale display shows again "1.0L"
flashing and the oven emits a new beep,
remove and empty the water tank.
10. Fill the water tank with 1.0 litres of cold water
and put the water tank back.
12. Press the Start key. The second rinsing cycle
starts.
13. When the rinsing cycle has finished the
display shows "End".
14. Remove, empty and dry the water tank.