EN
- 24 -
The air sucked up by a fume extractor hood is recirculated or recycled through special active carbon filters.
Their function is to filter out the fumes from the air and send it back out into the room.
This option should only be used in the event that a flue to take fumes and gases out of the kitchen cannot
be installed or if the smell of such fumes and gases would be a problem in the place to which they would
be evacuated. The latter case may also involve an ecological option, to avoid releasing gases or pollutants
into the atmosphere.
The use of carbon filters means the hood has less aspiration power, as the air is filtered through the metallic
filters and the carbon filters.
It is recommended that the filters be changed every 6 months, depending on their use, though they can be
effective for up to a year if the user takes care to keep the metal filters clean, so preventing the carbon filters
from becoming covered in grease particles which block up the fibre on their surface. Active carbon filters
are neither washable nor reusable.
5.3. ACTIVE CARBON FILTER MAINTENANCE (filter version only): (Fig. 1, page 4)
System A
HOODS AND FILTER SYSTEMS UP TO 600
System C
HOODS AND FILTER SYSTEMS UP TO
700 / 800 / 850 / 1050
System D
HOODS AND FILTER SYSTEMS UP TO
800 / 850 / 950 / 1050 / 1150
System B
HOODS AND FILTER SYSTEMS UP TO 700/800
Motor blades in
horizontal position
Motor blades in
vertical position
BGF system motor
in vertical position
Supporting plate
for carbon filters
Carbon filters:
Fitted over the motors and secured by
giving them a quarter turn
Carbon filters:
Fitted over the motors and secured
by giving them a quarter turn
Carbon filters:
Fitted over the supporting
plate and secured with a clip
1· No efectuar nunca una reducción de
diámetro de tubo, inmediatamente a la
salida de la tobera de la campana.
2· Realizar siempre la reducción de
diámetro de tubo de forma paulatina.
3· No realizar nunca las reducciones, donde
existan curvas o codos, dentro de la
instalación. DEBEN DE REALIZARSE
SIEMPRE EN TRAMOS RECTOS Y A LA
MAYOR DISTANCIA POSIBLE DE LA
CAMPANA.
4· Evitar en lo posible que la instalación
contenga demasiadas curvas o codos. Si
existieran,intentar que los mismos tengan
el mínimo número de grados de giro
posible.
Carbon filters:
Fitted over the supporting plate
and secured with a clip
Supporting plate
for carbon filters
BGF system motor
in vertical position
