Safety Instructions - GUTMANN Vertica Instrucciones De Uso

en

Safety Instructions

Installation, connection, startup and repairs
may only be conducted by a service
technician. This service technician can
determine the appropriate fasteners and
exhaust air flow of the exhaust hood. The
fasteners must be suitable for the weight of
the exhaust hood and the load of the surface.
Note the resistance of the enclosed screw
anchors. These have the following values,
depending on the surface: Screw Anchor Ø10
mm: Concrete B25 9.4 kN Brick Z20 5.2 KN
lime sandstone KSV20 4.8 KN Consultant a
construction professional, e.g. a structural
engineer or architect for safe installation of
the exhaust hood into other surfaces.
Risk of Injury!
Sharp edges may be located on the hood
body as a result of the manufacturing
process. Protective gloves should be worn
during installation.
Risk of Electrical Shock!
The network voltage must be in accordance
with the information on the label. This is
located inside the hood, near the filter. Only
connect the exhaust hood to a standardly
installed outlet. The outlet must be easily
accessible after installation in order to be able
to separate the exhaust hood from the
network voltage if necessary. In the event of
a fixed connection (e.g. if a suitable outlet is
not available), the exhaust hood may only be
connected to the network voltage by an
electrician. The exhaust hood must be
connected to an individual electrical circuit
with an energy-isolating device for a fixed
connection. Switches with one contact
opening of at least 3 mm and all-pole
switches, e.g. LS switches and fuses are
deemed to be energy-isolating devices. Turn
off the network voltage current before working
on the electrical connection of the exhaust
hood. Before drilling fastener holes, ensure
that no electrical conduits will be damaged
by the drilling. The electrical connection must
be prepared in such a manner that the
exhaust hood can be easily connected to it.
Local conditions must be complied with.
Exhaust Air Flow (Exhaust Operation)
The exhaust may only be fed into a chimney
which can be used for the exhaust gas of
devices with fuel (e.g. gas). Official
regulations for the dissipation of the exhaust
must be complied with. The exhaust path
must be prepared in such a manner that the
exhaust hood can be easily connected to it.
The exhaust hose must be laid out in a mann-
er in which it is not bent. During simultaneous
operation of an exhaust hood for exhaust
purposes and other heat producing
appliances dependent upon the air in the
room (e.g. wood, gas or oil fueled devices) in
one room, deadly flammable gases could be
fed back into the room through negative
pressure. Therefore, the operator must
provide sufficient fresh air at all times. The
negative pressure in the room may not be
greater than 4 Pa (0 mbar).
Heat Producing Appliances for Fixed Fuel
Installation of the exhaust hood above a heat
producing appliance for fixed fuel which
carries a risk of fire (e.g. flying sparks) is only
permissible if the heat producing appliance
has a closed, non removable lid.
Minimum Distance from Cooking Devices
You will achieve the optimal exhaust
performance if you install the hood at a height
of 250mm from the upper edge of the work
space. The regulation for gas is 250mm. In
order to prevent the formation of
condensation, a non-return valve must be
installed directly onto the air outlet.
Gas Cooking Devices
Comply with the respectively valid installation
regulations and installation instructions of the
gas device manufacturer. Installation of the
exhaust hood over gas cooking areas is only
permissible at a minimum distance of 250 mm
if the following rated heat inputs (Hs) are not
exceeded: