4
Fig. 1a
9
INSTRUCTIONS FOR THE INST
ALLER
Installation
These Instructions are for the qualified technician, as a guide to the installation,
adjustment and maintenance, according to the laws and standards in force. Any of
these operations must always be carried out when the appliance has been disconnected
from the electric system.
Installation (Gas)
This appliance is not provided with a combustion product discharge. It is
recommended that it be installed in sufficiently aerated places, in terms of the laws
in force. The quantity of air which is necessary for combustion must not be below
2.0 m
3
/h for each kW of installed power.
See table of burner power.
Positioning
(Fig. 5). The appliance can be fitted into a working area as illustrated on the
corresponding figure.
Apply the seal provided over the whole of the area perimeter.
Gas connection
(Fig. 6) 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.
N.B. - when the installation has been carried out, check the perfect sealing of the entire
connection system, by using a soapy solution.
Electrical connection
(Fig. 7) Prior to carrying out the electrical connection, please ensure that:
•
the plant characteristics are such as to follow 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 on the matrix plate. Un-
der no circumstance must the cable reach a
temperature above 50
°
C of the ambient
temperature.
Should a direct connection to the network
Fig. 6
ISO 7/1
ISO 228/1 (FR)
