22
M FLOW G 4’’
R RETURN G 4’’
G GAS G 3’’
3.8 - CONNECTION
Danger!
The gas must be connected only by a qual-
ied installer who must respect and apply
the requirements set forth by relevant laws
in force and by the local prescriptions of
the supply company. Incorrect installation
can cause harm to persons and animals and
damage property for which the manufacturer
shall not be held liable.
If you smell gas:
a) Do not operate electrical switches,
the telephone or any other object that
may cause sparks;
b) Immediately open doors and
windows to create air current
to air out the room;
c) Close the gas valves.
d) Request the intervention of professionally
qualied personnel.
As a precaution against gas leaks, we recom-
mend installing a monitoring and protection
system consisting of a gas leak detector
coupled with a shut-o solenoid valve on the
gas feed line.
ATTENTION!
IT IS STRICTLY FORBIDDEN TO FIT SHUT-
OFF DEVICES ON THE GENERATOR BEFORE
THE SAFETY DEVICES.
Make sure that the system pipes are not used as
earthing electrodes of the electric or telephone
system. They are absolutely not suitable for this
type of use. Serious damage could result for the
piping, boiler and radiators in a short amount
of time.