MBM CPG77T Manuel D'installation Et D'utilisation page 39

If necessary, remove the terminal
box protection panel located on the
back of the machine.
The equipment is delivered to work with
the voltage indicated on the technical
label attached on the appliance.. Any
other connection is to be considered im-
proper and therefore dangerous.
It is mandatory to respect the
connection provided by the
manufacturer, visible on the con-
nection label near the terminal
board.
It is forbidden to modify the
wiring inside the equipment
ELECTRICAL CONNECTION OF THE
CABLE TO THE TERMINAL BOARD
/ Connect the power cable to the termi-
nal board as described in: "Power sup-
ply connection" and indicated on the
connection plate.. The diagram and the
table (see Technical data) indicate the
possible connections according to the
mains voltage.
CONNECTION TO "EQUIPOTEN-
TIAL" SYSTEM - see SECT. IMA-
GES - REF. i)
The protective earthing consists of a
series of contrivances, which ensure
the same earth potential in the electri-
cal earths, thus preventing the same
earths from being tensioned.
The earthing has the aim to ensure that
the earths of the household appliances
have the same potential of the earth.
Earthing also makes the automatic
intervention of the residual current de-
vice easier. Protection earthing invol-
ves not only the electrical system, but
also all the other systems and metallic
parts of the building, including piping,
beams, heating system and so on, so
that the whole building turns out to be
THE PRESENT MANUAL IS PROPERTY OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
POWER SUPPLY CONNECTIONS
under safety conditions, also in case a
lightning should hit the building.
Before proceeding with the ope-
rations, see "General safety info".
The appliance must be included
in an "Equipotential" system,
which efficiency must be tested,
according to the rules in force in the in-
stallation country.
The electrician preparing the gen-
eral electrical system must guar-
antee a system in conformity with
the regulations, for what concerns the
direct and indirect contacts.
The electrician must connect all
the different earths to the same
potential, in order to achieve a
good "Equipotential" earthing system in
the area where the different appliances
will be installed.
For what concerns the connec-
tion of the appliance to the room
Equipotential system, use an
electrical yellow/green cable, suitable
to the power of the devices installed.
The appliance plate "Equipotential" is
usually on its panel, near the system
used for the connection; carry out the
connection after having recognized the
same plate (see schematic drawing for
the correct location).
Connect an edge of the earth electric
cable (the cable must be characteri-
zed by the double colour yellow/green)
to the system used for the appliance
"Equipotential" connection (see sche-
matic drawing Fig. 1).
Connect the opposite edge of the earth
electrical cable to the system used for
the "Equipotential" connection of the
area where the appliance will be instal-
led (Fig. 2).
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4.
EN