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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.
4.1 Connection to ULPG
Use a pressure regulator and make the connection to the tank
according to the provisions of standards regulations in force. Make
sure that feed pressure conforms to the levels shown in the table in
paragraph "5.2 Regulation for ULPG".
4.2 Ventilation of rooms
Caution – This hob may only be installed and operated in rooms
permanently ventilated in accordance with current regulations.
For proper operation of a gas appliance it is essential for the air
necessary for combustion of the gas to be able to flow naturally into
the room. Air must flow directly into the room through openings in
its outside walls. This (these) opening (s) must have a free passage
cross-section of at least 100 cm
, or 200 cm
for appliances not
2
2
equipped with gas safety device. These openings must be
constructed so that they cannot be obstructed indoors or outdoors,
and should preferably be close to the floor on the side opposite to
the combustion gas discharge point. If it is not possible to make the
openings in the room where the cooker is installed, the necessary
air may be taken from an adjoining room, proveded it is not a
bedroom or a room with fire risk.
4.3 Discharge of combustion products
Discharge of combustion products must be guaranteed by means of
hoods connected to a natural draught flue with certain efficiency, or
by means of forced aspiration. An efficient aspiration system
requires careful planning by a specialist capable of installing it,
respecting the positions and distances prescribed by standards.
After installation, the installer must issue a certificate of conformity.
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