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Idiomas disponibles
Idiomas disponibles
5.0 INVERTER FUNCTIONS AND
CONNECTIONS
1 Adjusting welding current potentiome-
ter
2 Green Led indicating power ON
Led ON = Power ON
Led OFF = Power OFF
3 Yellow Led
Led ON
= indicating temperature limits are
exceeded.
Warning: Let unit to cool down. When ready,
the orange led will automatically shut off.
Led ON
= indicating short circuit.
4 25mm² positive socket
5 25mm² negative socket
6 Input Cable
7 ON/OFF Switch
6.0 STICK WELDING
1
3
General information
The electric arc may be described as a
source of bright light and strong heat;
in fact, the flow of electric current in the
gas atmosphere which surrounds the
2
electrode and the workpiece determines
the radiation of electromagnetic waves
that can be perceived as light and/or
heat depending on their wave length. At
an unperceivable level, the arc also pro-
5
duces ultra-violet and infra-red light; io-
nizing rays have never been noted. The
heat produced by the arc is used in the
4
welding process to melt and join metal
parts. The necessary electric current is
supplied by special equipment common-
ly called welding machine.
6
-
pole of the Inverter and the earth clamp to the
workpiece.
-
pole of the Inverter.
7
-
tiometer on the front panel. The welding cur-
rent should be chosen following the instruction
given by the electrodes manufacturer on the
electrode box, but the following indications
may be useful as general information:
-
the front panel will be respectively the green
= lit and the yellow = off (for more details refer
to section before).
-
met. Touch, with the electrode fastened, in
the electrode holder, the work piece until the
arc will be struck.
Avoid hammering the workpiece with the
electrode since it may loose the coating
and increase the arc striking difficulties.
-
electrode into the weld pool with an angle of
EN-6
Connect the earth cable to the negative
Connect the welding cable to the positive
Select the welding current using the poten-
L E
C E
R T
O
E D
D
A I
M
T E
R E
1
5 .
m
m
2
0 .
m
m
2
5 .
m
m
. 3
5 2
m
m
4
0 .
m
m
Switch the Inverter on. The two leds on
Protect your face with a mask or a hel-
After striking the arc keep feeding the
W
E
D L
N I
G
C
R U
E R
T N
0 3
A
4 -
A 0
0 5
- A
5 6
A
0 7
A
1 -
0 0
A
1
0 0
A
1 -
0 4
A
1
0 4
A
1 -
0 6
A
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