Thermal Arc C/W VFE 4C HS III, Operation Manual

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7.04 Two stroke
Press the button 3 (2T/4T) and select the LED 4 . Welding procedure starts
by pressing the button in the torch handle. It is necessary to keep the torch button
pressed all the time during welding. The welding stops by releasing the torch button.
Figure 20 .
1 - 1st stroke – pressing the torch button 2 - 2nd stroke – releasing the torch button
7.05 Four stroke
Press the button 3 (2T/4T ) and select the LED 4 The four stroke mode is
being used mostly for long welds, when there is no need to hold the torch button
pressed. The welding procedure start by pressing the torch button; after releasing the
torch button the welding continues. The welding stops after the second pressing and
releasing the torch button then.
Figure 2 1.
1 - 1st stroke – pressing the torch button 2 - 2nd stroke – releasing the torch button
3 - 3rd stroke – pressing the torch button 4 - 4th stroke – releasing the torch button
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