Husqvarna QFC90400X User Manual page 29

4.2 Charcoal filter
Type 20 LONG LIFE - Washable activated
charcoal filter
The charcoal filter can be washed once
every two months using hot water and a
suitable detergent, or in a dishwasher at
65°C (if the dishwasher is used, select the
full cycle function and leave dishes out).
Eliminate excess water without damaging
the filter, then remove the mattress located
inside the plastic frame and put it in the oven
for 10 minutes at 100° C to dry completely.
Replace the mattress every 3 years and
when the cloth is damaged.
4.3 Type 15 - NON-washable activated
charcoal filter
The saturation of the charcoal filter occurs
after more or less prolonged use, depending
on the type of cooking and the regularity of
cleaning of the grease filter. In any case it is
necessary to replace the cartridge at least
every four mounths.
The charcoal filter may NOT be washed or
regenerated.
(1*)
(3**)
(**) Type 15 - Type 20
(*) Type 20
(2*)
(4**)
4.4 Regenerable carbon filter
The carbon filter must be regenerated every
two months (or when the filter saturation indica-
tor - if present - indicates the need for it) and in
accordance with the procedure as shown here
below:
1. Disconnect the electrical appliance from the
mains.
2. Clean the filter's surface with a damp cloth
to remove grease deposits.
3. Put the filter in an oven at 200 degrees for
45 minutes.
4. Turn off the oven and wait for an hour
before taking out the filter.
Attention! Make sure the filter has cooled
down before touching it.
Type SUPCHARC-E
ENGLISH 29