Prior To Installation - Gaggenau 400 Serie Montageanleitung

The exhaust air must not be removed
D
via a functioning smoke or exhaust-gas flue
or via a duct which is used to ventilate a
fireplace in the installation room.
Observe the official and statutory
regulations for the removal of exhaust air
(e.g. Landesbauordnungen)..
Removal of exhaust air via a
non-functioning smoke or exhaust-gas flue
requires the consent of a heating engineer.
If the extractor hood is operating in
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exhaust-air mode at the same time as a
flue-type heater (e.g. gas, oil or solid-fuel
heater, instantaneous water heater, boiler),
there must be an adequate air supply
which the fireplace requires for combustion.
Safe operation is possible if the partial
vacuum in the installation room of the fire-
place does not exceed 4 Pa (0.04 mbar).
This can be achieved if the combustion air
is able to flow through non-lockable ope-
nings, e.g. in doors, windows and in con-
junction with an air supply/air-intake wall
box or by other technical procedures such
as reciprocal interlocking.
If the air supply is inadequate, there is a
risk of poisoning caused by combustion
gases being drawn back into the room.
An air supply/air-intake wall box alone does
not ensure compliance with the limiting
value.
Note: When assessing the air supply,
always take into account the entire ventilati-
on system in the house. This rule does not
apply when using cooking appliances, e.g.
hob or gas cooker.
6

Prior to installation

building only, but not in living rooms.
re that it is accessible for maintenance and
repairs.
electric cables must be located inside the
building.
Preparing the wall
Before drilling the holes for the designated
installation location, check for concealed
electrical cables and other lines.
K The wall must be level and vertical.
K The enclosed screws and wall plugs are
suitable for solid brickwork. Use the
appropriate fixing materials for other wall
structures (e.g. plaster board, porous
concrete, poroton bricks).
Ensure that the wall has adequate load
bearing capacity.
K Ensure that the depth of the drilled holes
corresponds with the length of the scr-
ews.
K Ensure that the wall plugs are secure.
Weight: 7,3 kg.
We reserve the right to construction changes within the
context of technical development.
Attach the inner wall fan inside the
When attaching the inner wall fan, ensu-
The plug-and-socket connections of the
RISK OF INJURY,
DAMAGE TO PROPERTY