Miele DA 408 Operating And Installation Instructions page 12

If odors or smoke remain in the kitchen
after cooking has been completed, the
Delayed Shut Down feature can be
selected to allow the hood to continue
running for either 5 or 15 minutes.
^ Press the Delayed Shut Down button
while the fan is still running.
= 5 minute delay
(left indicator lights)
= 15 minute delay
(right indicator lights)
To cancel the Delayed Shut Down
feature press the button again.
12
^ Press the On/Off button to turn the
fan off.
The indicator will go out.
The fan will turn off automatically
10 hours after the last button was
activated. The lighting however will
remain on.
^ Press the On/Off button to turn the
fan back on again.