Kuppersbusch KD 3700.0, Руководство по обслуживанию

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Service Manual 5
For internal use only
2. General Information
A clearance of at least 30 cm must be maintained between the pan support area on the hob and the
bottom of the cooker hood. If the instructions for installation of the hob specify a larger clearance, this is
to be maintained.
The exhaust air ducts may not be connected to combustion exhaust gas chimneys (for example central
heaters, heaters, bathroom heaters, etc.).
Official regulations must always be observed the exhaust air is discharged. Furthermore, the exhaust air
may only be lead through a hole in the wall if the hole is intended for this purpose.
Attention! Care must be taken when an extraction
cooker hood and a heating system operating on
ambient air (e.g. gas, oil or coal heaters, flow heat-
ers or hot water boilers) since extracting the air
through the cooker hood will remove the air from
the room in which these heaters are installed and
which they need for combustion purposes. Opera-
tion will only be safe if, in the case of simultaneous
operation of a hood and a heater requiring ambient
air, negative pressure in the room in which the heat-
er and the hood are installed does not exceed 0.04
mbar, thus ensuring that the exhaust gases of the
heaters will not be re-absorbed. The room must be
fitted with ventilation connections which ensure a
constant inflow of fresh air.
ATTENTION: This appliance must be earthed.
Make sure that the socket of electrical connections is earthed. In the case of electrical connection a
check will need to be carried out to ensure that the voltage level of the mains power supply complies with
the voltage levels indicated on the nameplate located on the inside of the appliance. If your hood has not
been fitted with a permanently connected cable with a plug or another device to enable universal discon-
nection with a contact opening of at least 3 mm, suitable cut-off devices will need to be provided for per-
manent connection. When installing the hood make sure that the plug is accessible if your hood is fitted
with a mains supply cable with a plug.
The hood must be disconnected from the mains power supply before it is cleaned or before any mainte-
nance work is carried out.