Instruction manual DD912BK
19
Please keep this instruction manual for future reference
CLEANING THE EXTRACTOR
Careful maintenance ensures the correct operation and optimal performance.
CAUTION:
The hood must be disconnected from the electrical network, both by unplugging the appliance
from the socket and activating the magnetic circuit breaker (safety cut-out), before removing the
metal grease filters. After cleaning operations, replace the metal grease filters as outlined in the
installation instructions.
MAINTENANCE HOW TO PROCEED? ACCESSORY PRODUCTS TO USE
External surfaces
and accessories
Do not use metallic scrubbers,
abrasive products, or hard brushes.
To clean the external surfaces of the cooker hood
and the light housing screen use only commercially
available household detergents diluted in water.
Then rinse with clean water and dry with a
soft cloth.
Active charcoal filter
with extractable
unit open
After 30 hours of operation, the
downdraft will signal the grease
filter saturation.
The saturation is signalled by the
blinking of the 4 central LED’s.
To reset, hold down the timer button
MODEL DD911
•
This signals the speed setting, by only
the relevant LED switching on.(see
'Timing' on pg 11 for further information)
•Thissignalsthatallfiltershavebeensatu
F:
function selection
s
How the downdraft works
for at least 3 seconds, while the
carriage is open.
The grease filters can be washed by hand or in
the dishwasher. These filters need to be cleaned
on a regular basis, because otherwise they may
represent a fire risk.
Refit the grease filters and front panel, making
sure that the panel is properly fitted at the sides so
that it does not cause the downdraft to
stop operating.
Active charcoal filter In the recirculation mode, the active
charcoal filter must be replaced
periodically.
To remove the charcoal filter first
of all it is necessary to remove the
grease filter and then pull the plastic
key of the panel itself, in order to
disengage it from its seating.
Follow these steps in reverse order to
insert the active charcoal filter.
Replace the used charcoal filter on an
average of every six months.