16
4.3.2 - Handling the machine
WARNING! Handle the machine with care and attention, avoiding ac
cidental falls that could
damage it severely. To avoid muscle strain in lifting the machine, lift using your legs.
4.4 - Connection to the electric mains
WARNING! Verify that the power supply line corresponds to the value on the nameplate of
the machine. Any operation should be performed solely by qualified personnel expressly
authorized by the manager in charge. Connect to a grid pro-vided with efficient grounding
plug.
4.4.1 - Three-phase machines, 380 Volt-50Hz and 220 Volt-50Hz In these
ar
rangements, the machine is supplied
with a power cord of a section 4 x 1.5 mm.
This is connected to a three-phase three-pole +
grounding plug. Connect the cable to the three-
phase power supply by putting a 16 Amp circuit breaker switch
.
4.4.2 - Single-phase machine 220 volt-50 Hz
In this arrangement, the m
achine is supplied with a power cord of
section 3 x 1.5 mm. This is connected to a single-phase three-
polar plug. Connect the cable to the single phase power supply 220 Volt-50 Hz by inserting a
16 Amp circuit breaker switch.
In installations with v
oltages other than those
m
entioned above, please contact the manu-facturer.
If you need to lengthen the cord, use a cable of the
s
ame section as the one installed by the
manufacturer.
5 - Starting and stopping
5.1 - Checking for correct wiring
P
lug into the electrical socket;
The indicator light from the grid ("6" Figure 3.1.1) must be lit;
Press the button ("1" Figure 3.1.1), checking the direction of rotation of the uten-sils (in 380
three-phase version).
The direction of rotation must agree with the direction of the arrow (“C”, Fig. 1.7.2),
counterclockwise.
If the rotation direction is backward, disconnect the machine from electricity and contact our
dealer.
Note: For machines connected to a single-phase line and built at such a power, the correct
direction of rotation is determined by the manufacturer.
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