Changing Settings; Altering The Grease Filter Operating Hours Counter - Miele DAS 4920 Operating And Installation Instructions

Changing settings

Altering the grease filter
operating hours counter
You can set the operating hours counter
to suit the type of cooking you do.
The factory setting is a cleaning interval
of 30 hours.
- Select a shorter time of 20 hours if
you fry a lot.
- If you only cook occasionally, we
recommend that you still select a
short time for the counter. This is to
prevent grease from hardening on the
filter and making cleaning more
difficult.
- Select a longer time of 40 or 50 hours
if you use very little fat for cooking.
30
 Switch off the fan and the lighting.
 Press the  control and the
operating hours control  at the
same time.
The grease filter symbol  and one of
the fan power level indicators will flash.
The fan power level indicators 1 to B
show the time set:
1............................................... 20 hours
2............................................... 30 hours
3............................................... 40 hours
B .............................................. 50 hours
 Press the  control for a shorter
duration, or  for a longer duration.
 Confirm your selection by pressing
the operating hours control .
All the indicator lights will go out.
If you do not confirm your selection
within 4 minutes, the rangehood will
automatically revert to the previous
setting.