F18 SB
Connections
24
7.3 ELECTRICAL CONNECTION
Check that all switches are in
OFF position before electrically
connecting the machine.
Grounding connection is absolutely
compulsory and the system must
meet the current regulations in the
country of installation.
Check the power supply voltage
(see the indication label); it must
match the voltage of the local grid.
The device in single-phase
configuration must be connected
to a power line with maximum
impedance equal to (0.142+j0.089)
Ohm.
The machine is connected to the grid by the
supplied power cable (2) and a circuit breaker (3)
that is properly sized for the machine absorption
(differential current equal to 30mA).
See the wiring diagrams in the figure for the
connection method.
Equipotential bonding (if any)
This connection, as required by some regulations,
prevents differences in electrical potential between
the grounds of the devices installed in the same
room.
The machines prepared for this connection are fitted
with the relevant terminal (4) located on the bottom
of the machine.
- The connection is made by connecting an external
equipotential connector of the proper size to the
relevant terminal (4), in compliance with current
regulations.
Machines that are not equipped
with screw for equipotential
connection cannot be installed in
kitchens.
3
4
2
L1
L2
L1
L2
208-240V~
W
Y/G
B
Y/G = Yellow/Green
W = White
B = Black
