To Switch The Cooktop Lighting On; To Dim The Cooktop Lighting; To Switch The Cooktop Lighting Off; Filter Operating Hours Counter - Miele DA 428-4 Operating And Installation Manual

Operation
To switch the cooktop lighting
on
The cooktop lighting can be switched
on and off independently of the fan.
^ Briefly press the lighting control to
switch on the cooktop lighting.
The indicator lamp will come on.
The cooktop lighting will switch on at
maximum brightness.

To dim the cooktop lighting

The brightness of the lighting can be
adjusted.
^ With the lighting switched on, press
and hold the cooktop lighting control
in.
The brightness will gradually dim until
you release the control.
^ Press the touch control in again to
increase the brightness to the level
required, and then release it.
If you keep the control pressed in, the
light will continually change between
bright and dim.
To switch the cooktop lighting
off
^ Press the cooktop lighting touch
control briefly to switch the lighting
off.
The indicator lamp will go out.
16
Safety cut-out
Should the rangehood be left on, the
fan will switch off automatically after 10
hours. The lighting will remain on.
^ Pressing the On/Off control will
switch the fan back on again.

Filter operating hours counter

The number of hours the appliance has
been in operation is stored in memory.
The operating hours counter tells you
when the grease filters or charcoal filter
need to be cleaned or replaced.
Resetting the operating hours
counter for the grease filters
After 30 hours of operation (or another
time if the operating hours counter has
been altered), the grease filter indicator
lamp will light up. The grease filters
must then be cleaned.
Afterwards, the filter operating hours
counter must be reset.
^ To do this, press and hold the grease
filter touch control in for original
setting 3 seconds while the fan is
switched on.
The indicator lamp for the touch control
will go out.