EN
33
ASSEMBLY INSTRUCTIONS
On
-
site Window contact
-
switch
(for exhaust air operation)
Contact closed !
Contact open !
Fume extractor operation only with
opened window or
Supply air duct possible
Operation with closed window
deactivated if suction from
Exhaust emission possible
( e.g. by gas heating or open fire )
Please note that your gas boiler or open fireplace will produce exhaust gases through
convection of the heated exhaust air from your living spaces to the outside.
Your exhaust fume extraction works by forced convection and therefore causes a negative
pressure in the living space, which sucks in the exhaust gases and/or the exhaust gases of
their house co
-
inhabitants from the chimney brings back.
Functional description :
The control of your GUTMANN cooker hood is equipped with a window contact circuit.
Only window contact switches approved by DIBt (Deutsches Institut für Bautechnik)
may be connected potential
-
free to the contact loop.
The contact must be closed when the window is open !
( pressure switch not actuated = shot ) ( reed switch open in magnetic field )
For detailed wiring options, please request the window contact brochure.
Connection to the control board of the cooker hood:
As shown in the illustration, the connection cable is fixed to the unit surface with a label.
For direct connection of a pressure switch or Reed switch on the cooker hood must open
when the window is closed.
Only potential
-
free window contact
switches provided by customer use.
Attention : Please observe the instructions on page 18 and have the execution con-
firmed by the specialist company after the installation has been completed !
