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Multiprocess 175. Operating manual.
Multiprocess 175. Operating manual.
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Fig. 8. MIG mode – Preset voltage
3
5
6
2
1
7
9
8
4
9.6 Operation instruction under MIG mode
Press the MMA/LIFT TIG/MIG switch
2
to MIG. The MIG indicator light will
illuminate.
7
In MIG mode, the wire can be fed through the system by pressing the
Wire Speed button.
3
The Wire Speed indicator will illuminate.
9
The Multifunctional data
display
1
will flash indicating that the wire is fed at high speed. To stop
wire feeding press the torch trigger or press the Wire Speed button
3
again. Both the Multifunctional data display
1
and Wire Speed
3
will
stop flashing .
In both figures shown above the Multifunctional data display
1
shows a
preset voltage of 19.5V and a wire feed speed of 05.0m per minute.
The welding mode (2T/4T) can be selected by depressing the
VRD/2T/4T.
4
The selected mode will illuminate.
8
The welding parameters can be adjusted during welding by turning the
Multifunctional data adjustment.
6
This action will synergically change
both parameters (volts and wire feed speed).
The synergic welding parameter range is 17.5V 2.0 m/min to
25.8V 12 m/min.
Fig. 9. MIG mode – Wire check
3
5
6
2
1
7
9
8
4
Fig. 11. MIG mode – Fine adjustment of inductance presetting range
3
5
6
2
1
7
9
8
4
Fig. 10. MIG mode – Fine adjustment of voltage range
3
5
6
2
1
7
9
8
4
Use of the Data selection button
5
(MIG mode only)
Pressing the Data selection button
5
will enable you to switch between:
1 Arc welding adjustment mode
2 Inductance
3 Preset voltage and wire speed
By pressing the Data selection button
5
the Multifunctional data display
1
will change according to the welding parameter function mode
that can be changed. In figure 10, it displays the arc voltage and the
adjustment that can be done. In this mode the arc voltage is adjustable
and the adjustment range of the preset value is ±20%.
When the Data selection button
5
is pressed again the Multifunctional
data display
1
will change to display the inductance as shown in figure
11. In this mode the inductance is adjustable and its adjustment range is
±10%.
When the Data selection button
5
is pressed again the Multifunctional
data display
1
will return to the preset voltage and wire feed speed.
If settings are unchanged for three seconds the Multifunctional data
display
1
will flash once to indicate that the setting has been saved and
these will be retained, and displayed when the machine restarts.
