bora PUXU - Installation; General Installation Guidelines

EN
22
Installation
www.bora.com
6 Installation
6.1.1 Simultaneous operation of the cooktop
extractor in the exhaust air mode and a
fireplace dependent upon the air supply
in the room
i
National and regional laws and regulations must be
observed with regard to the exhaust duct design.
i
A sufficient air supply must be ensured.
Fireplaces that depend on the air in the room (e.g. gas, oil,
wood or coal-fired heaters, continuous-flow water heaters,
instantaneous water heaters) draw in air from the room in which
they are installed and release the exhaust fumes into the outside
air via an exhaust system (e.g. chimney).
If the cooktop extractor is used in exhaust air mode, it draws
in air from the room in which it is installed as well as from
neighbouring rooms. If there is insufficient air supply, low
pressure will occur. Toxic gases could be drawn out of the
chimney or extraction ducting and back into the room.
Fig. 6.1 Exhaust air installation – not permitted
Fig. 6.2 Exhaust air installation – correct
XX
If simultaneously operating both a fireplace and the cooktop
extractor in the same room, ensure that:
XO
the maximum low pressure is 4Pa (4 x 10–5bar);
XO
a safety device (e.g. window contact switch, low pressure
warning device) is used to ensure that a sufficient supply
of fresh air is guaranteed;
XO
the exhaust air is not be ducted into a chimney that is
used for exhaust gases of devices operated with gas or
other combustibles;
XO
the installation is checked and approved by an authorised
certified engineer (e.g. heating engineer).
i
If the cooktop extractor is used exclusively in
recirculation mode, operation with an open fireplace is
possible without any additional safety measures.
XX
Observe all safety and warning information (see the “Safety”
chapter).
XX
Follow the enclosed manufacturer‘s information
6.1 General installation instructions
i
The power supply cable must be provided by the
customer.
i
The appliance must not be installed above cooling
devices, dishwashers, stoves, ovens, washing machines
or dryers.
i
The contact surface of the worktops and wall sealing
strips must be made of a heat-resistant material (up to
approx. 100 °C).
i
Worktop cut-outs must be moisture-sealed using suitable
means and, where necessary, fitted with a thermal
insulator.
i
The integrated cooktop extractor must not be used with
other cooktops.
General installation instructions for cooktops
i
To ensure that the cooktops perform optimally at all
times, there must be sufficient ventilation beneath the
cooktops.
i
The performance of the cooktops is affected or the
cooktops overheat if the warm air beneath the cooktops
cannot escape.
i
If a cooktop overheats, the power is automatically
reduced or the cooktop is switched off completely (see
“Overheating protection”).
i
If cable protection (false floor) is planned beneath the
appliance, this must be fitted so it does not obstruct
ventilation.
XX
Make sure that the area below the cooktop has a sufficient air
supply.