If the opening cannot be made in the room where the
Connectionappliance is installed, the necessary air can come from
Make the connection to the gas system using a rigidan adjacent room, provided:
metal pipe and fittings complying with Standard, or with? it is not a bedroom or a dangerous environment;
a s/steel flexible tube complying with Standard UNI-CIG
9891, limited to those not longer than 2 m. When using? it is not in depression;
flexible metal tubes make sure they are not in contact? the ventilation between the room where the appliance
with movable parts or squashed. Pay the same attentionis installed and the adjacent room is ensured by
also when an oven and top combination is provided for.means of permanent openings (UNI-CIG 7129).
The gas inlet union for the appliances is 1/2" cylindrical
male thread.
Make the connection, avoiding any kind of stress on the
Fume exhaustappliance.
Gas cooking appliances must exhaust the fumes
through hoods directly connected to flues or directly to
the outside (Fig. 5).IMPORTANT
If a hood cannot be installed, it is necessary to use
electric exhaust fans applied to the external wall or the? After installation, always check the perfect seal of
window of the room, provided conditions exist so that theall unions using a soapy solution. Never carry out
opening for ventilation can be increased (see fig.6) inthis check with a flame.
proportion to the performance of the electric fan.
The electric exhaust fan performance must be able to
guarantee an hourly air exchange, for a kitchen, equal
to 3 - 5 times its volume.
Gas supply connection
The gas connection must be carried out in compliance
with standards. The appliances leave the factory tested
and adjusted for the type of gas specified on the plate
located in the bottom protection, near the gas connection
pipe. Make sure the type of gas used is the same as
that specified on the plate.
Otherwise, proceed according to the instructions given
in the section ?Converting to different types of gas?.
To ensure maximum efficiency and lower consumption,
make sure the gas supply pressure respects the values
given in the ?Burner specifications? table.
If the pressure of the gas used is different (or variable)
from that provided for, a suitable pressure regulator forA) Gas train end with nut
the piped gas (NOT LPG), complying with Standard UNI-B) Seal
CIG 7430, must be installed on theC) Adjustable union
inlet piping.
The use of pressure regulators for liquified gases (LPG)
is allowed provided they comply with Standard.
The union is fitted on the end part of the gas train, with a
G 1/2" threaded nut, interposing the seal between the
components as shown in Fig.7. Screw the parts without
forcing, turn the union in the required direction, then
Fig. 7tighten everything.FO 0264
7 |
ACEC
