Blaupunkt 5B90S8990 Instruction Manual page 50

3. In standby mode, tap the
that the appliance has switched on the automatic descaling function. The 40:00 min display will
light up. The symbol for the water tank will show the current water level and other symbols will
disappear.
4. Press to start the program.
5. If 10 min remain, the program will stop and water must be refilled. Remove the water tank and
pour the water in. Clean the water tank thoroughly.
6. Add fresh water and repeat steps 3 to 4.
Notes
Do not interrupt the descaling process. If the descaling process is interrupted before the end, the
entire program must be restarted starting from step 3.
button several times until the display shows "A10". This means
13