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adjustment).
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and T
s
s
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higher level (output current in Amperes).
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alternated with the main one during welding (adjustment in Amperes).
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which the current is at the highest level and the total pulsation period, for AC/DC
and the time with negative current.
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the entire time in which the torch push-button remains pressed.
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seconds adjustment).
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drawing attention to possible anomalies/automatic protection activated on the
welding machine.
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thermal protection, combined with
warning the condition of internal heating limits has been reached.
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active output, indicates voltage is present (power enabled) in the output
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remote command, indicates connection and control is active on the remote
command.
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position pointer, in 4T with
pressed. This allows precise selection of the starting point of the welding (if the
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as wished to alter the other automatic settings.
pressed.
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installed).
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s
2
2
end
under a preset value, it indicates setting of
Choose the place to install the welding machine so that the cooling air inlets and
the machine.
installation.
neutral conductor connected to earth.
- To ensure protection against indirect contact use residual current devices of the
) for 3-phase machines.
recommend connecting the welding machine to the interface points of the main
Table
gives the recommended values for the welding cables (in mm
pipe to the appropriate connector.
- This is connected to the piece to be welded or to the metal bench on which it rests,
as close as possible to the joint being made.
clamp supplied.
- Loosen the ringnut for adjusting the pressure reducing valve before opening the
valve on the bottle.
suggestions for use given in the table
Almost all coated electrodes are connected to the positive pole (+) of the power
electrode.
This is connected to the piece being welded or to the metal bench supporting it, as
close as possible to the join being made.
- The welding cables should be as short as possible.
welding.
transmitting the welding current to it and protecting the electrode itself and the weld
with the exact current, see the table
The table on the covering of the machine suggests the approximate current values to
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2
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