Activating And Altering The Charcoal Filter Operating Hours Counter - Miele DA 6996 W Operating And Installation Instructions

Operation (Automatic and Manual modes)
The Grease filter symbol  and one of
the fan power level indicators will flash.
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 "" symbol for a shorter
operating time, or the "" symbol to
select a longer operating time.
 Confirm your choice by pressing the
operating hours control .
All the indicator lamps will go out
If you do not confirm within 4 minutes,
the cooker hood will revert to the old
setting.
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Activating and altering the charcoal
filter operating hours counter
The charcoal filter is needed for
recirculation mode.
The operating hours counter for the
charcoal filter needs to be activated
once and the operating hours counter
needs to be set to suit the kind of
cooking you do:
 Use the On/Off control  to switch
the fan off.
 Press the "" symbol and the
operating hours control  at the
same time.
The Charcoal filter symbol  and one
of the fan power levels will flash.
Fan power level indicators 1 to B show
the time set:
1............................................. 120 hours
2............................................. 180 hours
3............................................. 240 hours
B ......................................... deactivated
 Press the "" symbol for a shorter
operating time, or the "" symbol to
select a longer operating time.
 Confirm your choice by pressing the
operating hours control .
All the indicator lamps will go out.
If you do not confirm within 4 minutes,
the cooker hood will revert to the old
setting.
Reading the filter operating hours
counter
To check the percentage of time set
already used