Description Of The Equipment - Cebora WIN TIG GC 250 T Manual De Instrucciones

For rated mains voltage 208/220/230V from 175 to 270V
For rated mains voltage 400/440V from 340 to 490V.
Warning: if the supply voltage is not within the values speci-
fied above, no LED will be activated, and the fan is powered.
If, during machine start-up, connection of the phases is not
correct, Err. 67 appears on display A
If, when the machine is on, the voltage falls below 175 V (U1
= 230 V) or 340 V (U1 = 400 V), Err 01 appears on display A
In these cases, shut off the machine, recover the correct
voltage and turn on the machine once more. If the problem
has been resolved, the welding machine shall start to work
once more.
If, with the machine on, Err 02 or Err 01 appears on display
A, check the supply voltage of the machine. If the supply
voltage is correct, the machine requires the attention of a
technician.
If a low water level for the cooling unit is detected the
flashing abbreviation H2O, will glow on display A.
E
D
F
3 INSTALLATION
Make sure that the supply voltage matches the voltage in-
dicated on the specifications plate of the welding machine.
When mounting a plug, make sure it has an adequate ca-
pacity, and that the yellow/green conductor of the power
supply cable is connected to the earth pin.
The capacity of the overload cutout switch or fuses installed
in series with the power supply must be equivalent to the
absorbed current I1 of the machine.
.
3.1 ASSEMBLY
Only skilled personnel should install the machine. All con-
nections must be carried out according to current regula-
tions, and in full observance of safety laws (CEI 26-36 E and
IEC/EN 60974-9).

3.2 DESCRIPTION OF THE EQUIPMENT

A – DISPLAY SCREEN.
B - ENCODER KNOB
Various tasks are conducted with encoder knob B:
1) adjusting a parameter
Turn the encoder knob.
2) selecting a parameter or activating a section.
Rapidly press and release the encoder knob.
A
B
F
E
C
C
D
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