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Installation
34
To check the operating pressure of the
appliance it is recommended at least 2
large size burners are used. Ensure
appliance is secured to wall when
installation is completed.
N.G. The regulator must be fitted to the ½
BSP thread at the rear of the appliance. An
approved manual shut-off valve must be
installed. The N.G. regulator must be
checked and adjusted to 1.0kPa after
installation.
U.L.P.G. Can be connected to the inlet
fitting directly. The pressure must be
checked to ensure it is operating at
2.75kPa. A separate test point fitting must
be installed between the piping & the
appliance for the pressure to be checked to
ensure it is operating at 2.75kPa.
Connection to liquid gas
Use a pressure regulator and make the
connection on the gas cylinder following
the guidelines set out in the regulations in
force.
Make sure that the supply pressure
complies with the values indicated in
section “ Burner and nozzle characteristics
table”.
Room ventilation
The room containing the appliance should
have a permanent air supply in accordance
with the standards in force. The room where
the appliance is installed must have enough
air flow needed for the regular combustion
of gas and the necessary air change in the
room itself. The cooktop shall be installed in
rooms with natural ventilation, as required
by Standards regulations AS/NZS5601.
Combustion gas discharge
Combustion gases may be discharged by
means of hoods connected to a flue with
reliable natural draught, or a fan extraction
system. An effective extraction system
requires careful design by an authorised
specialist, and must comply with the
regulation distances and positions. After
installation, the engineer must issue a
certificate of compliance.
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