Miele DG 4050 Operating And Installation Instructions page 25

Operation
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Time 0:00 min Clock
^ Turn the multi-function selector until the minute minder time
you want appears and confirm your selection.
You will then see the minute minder time counting down in the
display.
At the end of the set time you will hear a buzzer. You can turn
it off by pressing the multi-function selector.
Cancelling the minute minder
Call up the Minute minder option and set the time to 0:00.
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