104
Use the adjusting dial to set the selected parameter to the desired value. The param-
eter value is displayed in the digital display located above it.
The sheet thickness, welding current, wire feed speed and welding voltage parame-
ters are directly interlinked. It is only necessary to alter one of the parameters, as the
other parameters are immediately adjusted to match.
All welding parameter set values that have been set using the adjusting dial or buttons
on the welding torch remain stored until the next time they are changed. This applies
even if the power source is switched off and on again in the meantime.
Open the gas cylinder valve
Set the shielding gas flow rate:
Press the Purge (Gas test) button
- Turn the adjusting screw on the underside of the pressure regulator until the pres-
sure gauge shows the required gas flow rate
Press the torch trigger and start welding
Corrections dur-
ing welding
In order to obtain the best possible welding results, the following parameters can be cor-
rected in certain circumstances:
CAUTION! Risk of injury and damage from electric shock and from the wire
electrode emerging from the torch. When pressing the torch trigger:
- keep the torch away from your face and body
- do not point the welding torch at people
- make sure that the wire electrode does not touch any electrically
conducting or earthed (grounded) parts, such as the housing, etc.
6
7
8
9
Arc length correction
for correcting the arc length
- shorter arc length
0 neutral arc length
+ longer arc length
Droplet detachment correction/arc force dynamic correction/arc force dynam-
ic
depending on the selected filler metal and wire electrode diameter, different settings
are corrected with this parameter:
Boost correction
sets the boost current for controlling the heat input to the base material
-5 maximum boost current
0 neutral boost current
+5 maximum boost current
The boost current can be corrected for the following filler metals:
- CrNi 19 9 / Ar + 2.5 % CO2 / 1.2 mm
- CuSi 3 / 100 % Ar / 0.8 mm
- CuSi 3 / 100 % Ar / 1.0 mm
- CuSi 3 / 100 % Ar / 1.2 mm
Dynamic correction
for influencing the short-circuiting dynamic at the instant of droplet transfer
-5 harder, more stable arc
0 neutral arc
To Next Page
Loading...
Need help?
General
