EN
Gas connection
(Fig. 5) Connect the appliance to the gas
cylinder or to the installation according to
the prescribed standards in force, and ensure
beforehand, that the appliance matches the
type of gas available.
Otherwise, see "Adaptation to various types of
gas".
Furthermore, check that the feed pressure falls
within the values described on the table: "User
chacteristics".
Rigid/semi rigid metal connection
Carry out the connection with fittings and metal
pipes (even flexible pipes) so as to obtain
counter stress the inner parts of the appliance.
NB:
when the installation has been carried
out, check the perfect sealing of the
entire connection system, by using a
soapy solution.
Fig 5
Electrical connection
(Fig. 6) Prior to carrying out the electrical
connection, please ensure that:
•
the plant characteristics are such as to fol-
low what is indicated on the matrix plate
placed at the bottom of the working area;
•
that the plant is fitted with an efficient earth
connection, following the standards and law
provisions in force. The earth connection is
compulsory in terms of the law.
Should there be no cable and/or plug on the
equipment, use suitable absorption material for
the working temperature as well, as indicated
8
on the matrix plate. Under no circumstance
must the cable reach a temperature above
50°C of the ambient temperature.
If connecting directly to the mains power supply,
fit a multi-pole switch of a suitable size for the
rated capacity with a clearance distance which
completely disconnects the power line under
overvoltage category III conditions, consistently
with the rules of installation (the yellow/green
earth wir must not be interrupted). The plug or
omnipolar switch must be easily reached on
the installed equipment.
IMPORTANT
To avoid all risk, if the power cable becomes
damaged, it must only be replaced by the
manufacturer, by an authorised service centre,
or by a qualified electrician.
1 - CABLE-CLAMP
2 - YELLOW / GREEN
Fig 6