Power Supply Connections - MBM GF4772V Instructions Pour L'installation

4.

POWER SUPPLY CONNECTIONS

GENERAL WARNINGS
These operations must be performed by qualified and authorised operators, in accordance
with the laws in force and using the appropriate materials described.
Before making the connection check the data shown on the rating plate of the appliance and
the technical data in this manual.
Connect the appliance in sequence to the water and drain network then to the gas network.
Ensure there are no leaks then proceed with the connections to the mains.
On the power supply lines (electric, gas and water) must be installed switches and gate valves
that exclude the power whenever it is necessary to operate the appliance safely.
The appliance must be included in an "Equipotential" ground discharge system.
The gas equipmenttype A3 must be installed under an extraction hood that must be switched
on during operation.
The appliance is delivered without electric mains supply cable, without pipes for connection to
the water, drainage and gas networks.
4.1 GASPOWER CONNECTION
Features of the installation site
The premises for installation of the appliance must be equipped with features such as:
•
Air premises according to the provisions required by the local regulations in force.
•
The extraction hood above the appliance must be in operation during use of the appliance itself.
•
The distance between the appliance and the filter of the extraction hood must be at least 20 cm.
Once the appliance is connected to the power and drain sources, it must remain static (fixed) in
the place of use and maintenance
Gas connection type A1 (under hood)
A safety valve must be installed on the network upstream of the main supply line. It must be eas-
ily identifiable and accessible by the operator (Fig. 3)
A flexible gas pipe, no longer than 1.5 m (compatible with threads specified in EN ISO 228-1 or
EN 10226-1/-2) is required to connect to the network
The gas supply pipe must comply with local regulations in force and must be periodically re-
viewed and/or replaced in accordance with local conformities in force, by authorised personnel
The outlet from the appliance is "male" type and 1/2"G. The connection pipe must be of "fema-
le" type and 1/2 "G as described by local standards.
THE PRESENT MANUAL IS PROPERT Y OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
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