Operation (Automatic And Manual Modes); Operating Hours Counter; Altering The Operating Hours Counter For The Grease Filter(S) - Miele DA 4228 W Puristic Plus Operating And Installation Instructions

Operating hours counter

The cooker hood registers the length of
time it has been operated.
The operating hours counter lets you
know when the grease filters need to be
cleaned by illuminating the grease filter
symbol . Information about cleaning
the filters and resetting the operating
hours counter can be found under
"Cleaning and care".
Altering the operating hours counter
for the grease filter(s)
You can set the operating hours counter
to suit the type of cooking you do.
The factory default 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. This is to prevent grease
hardening on the filter(s) and making
cleaning more difficult.
- Select a longer time of 40 or 50 hours
if you use very little fat for cooking.

Operation (Automatic and Manual modes)

 Switch off the fan and the lighting.
 Press the run-on  control and the
operating hours control  at the
same time.
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  control for a shorter
duration, or  for a longer duration.
 Confirm your choice with the
operating hours control .
All the indicator lights will go out.
If you don't confirm your selection
within 4 minutes, the cooker hood will
automatically revert to the original
setting.
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