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VOLTAGE CHANGE
All the equipment from the GALA INDUSTRIAL series have two voltages (standard version at 230/400 V).
Therefore it is necessary to check that the voltage selected on the equipment coincides with the mains voltage.
400 V
Standard equipment leave the factory with the voltage selected at 400 V. To change to 230V voltage
remove the lid on the rear of the equipment, changing the location of the terminals as shown in Fig. 3.
DO NOT FORGET TO FIT THE EARTH CONNECTION INTO THE PLUG.
MAKE SURE THE MAINS VOLTAGE COINCIDES WITH
2.2. INSTALLATION OF AUTO-COOLED MODULATE MIG SYSTEM (WITHOUT COOLING).
Fig. 4. Installation of GALA INDUSTRIAL equipment without cooling.
B-
CONTROL hose.
C-
Shielding GAS.
D-
POSITIVE supply pole.
E-
Shielding gas hose.
F-
Pressure reducing valve.
G-
Welding torch.
H-
Earth taps.
M-
Welding earth clamp.
N-
Power Supply hose.
O-
Connection plug.
GALA INDUSTRIAL.. Instructions Manual.
Voltage change system.
CARRY OUT THE
VOLTAGE CHANGE
OPERATION WITH THE
MACHINE
DISCONNECTED FROM
MAINS.
THAT ESTABLISHED IN THE MACHINE.
The gas bottle is joined to the system with conduit E, which is
connected to the rear of the power source. The gas flow can be
controlled with the pressure reducing valve F to a recommended
value between 10 and 12 l/min. (wide range depending on wire)
The power source earth taps are designated with letter H. We
must place earth J to a tap, which will be chosen depending on the
thickness to be welded (see section 3.1).
21
230 V
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