Ducting Version; Filter Version - De Dietrich DHB2934B Montage- Und Gebrauchsanweisungen

The symbol on the product, or on the document s accompanying
indicates that this appliance may not be treated as household waste. Instead it should
be taken to the appropriate collection point for the recycling of electrical and elec-
tronic equipment. Disposal must be carried out in accordance with local environ-
mental regulations for waste disposal.
For further detailed information regarding the process, collection and recycling of this
product please contact the appropriate department of your local authorities or the
local department for household waste or the shop where you purchased this product.
Use
The hood is designed to be used either for exhausting or filter version. The models
with no suction motor only operate in ducting mode, and must be connected to an
external suction device (not supplied).
The connecting instructions are supplied with the peripheral suction unit.

Ducting version

In this case the fumes are conveyed outside of the building by means of a special
pipe connected with the connection ring located on top of the hood. Attention!
The exhausting pipe is not supplied and must be purchased apart.
Diameter of the exhausting pipe must be equal to that of the connection ring. In the
horizontal runs the exhausting pipe must be slightly slanted (about 10°) and directed
upwards to vent the air easily from the room to the outside. Attention! If the hood is
supplied with active charcoal filter, then it must be removed.
Connect the hood and discharge holes on the walls with a diameter equivalent to
the air outlet (connection flange).
Using the tubes and discharge holes on walls with smaller dimensions will cause a di-
minution of the suction performance and a drastic increase in noise.
Any responsibility in the matter is therefore declined.
!
Use a duct of the minimum indispensible length.
!
Use a duct with as few elbows as possible (maximum elbow angle: 90°).
!
Avoid drastic changes in the duct cross-section.
!
Use a duct with an as smooth as possible inside.
!
The duct must be made of certified material.

Filter version

Active charcoal filter is needed for this and can be obtained from your usual retailer.
The filter removes the grease and smells from the extracted air before sending it
back into the room through the upper outlet grid.
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