Technical data

Cleaning and care
31
When to change the charcoal filters
 Always r
eplace the charcoal filters
when they no longer absorb kitchen
odours effectively.
They should, however be replaced at
least every 6 months.
The charcoal filter operating hours sym‐
bol  will ligh
t up to remind you to
change the charcoal filters.
 The
charcoal filter operating hours
counter needs to be activated before
using for the first time (see "Opera‐
tion").
Resetting the charcoal filter operat‐
ing
hours counter
After changing the charcoal filters, the
oper
ating hours counter needs to be re-
set.
 T
o do this, with the fan switched on,
press the operating hours control
 once, then press it again and
hold it for approx. 3 seconds until on‐
ly the 1 is flashing. The Charcoal filter
symbol  will go out.
If you want to replace the charcoal fil‐
t
ers before the operating hours counter
has reached its maximum:
 P
ress the operating hours control
 twice and hold it for approx. 6
seconds until only the 1 is flashing.
Disposing of the charcoal filters
 Used char
coal filters can be disposed
of with the normal household waste.