Fronius TransTig 170, Operating Instructions Manual

Page: 47 / 100

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TIG Welding
Select the desired TIG operating mode by pressing the operating mode button:
Press selection dial
In the welding parameter overview, the assigned welding parameters illuminate to
around 50%. The segment of the currently selected welding parameter
illuminates fully.
Turn the selection dial and select the welding parameter to be set (so that the segment
assigned to the welding parameter in the welding parameter overview illuminates)
Press selection dial
Turn selection dial and adjust the value of the selected welding parameter
Press selection dial to confirm the value of the welding parameter
Adjust other parameters in the Setup menu if necessary
(Details in the "Setup Settings" chapter from page 67 )
Open the gas cylinder valve
Adjust quantity of shielding gas:
Press the gas-test button
The gas pre-flow test lasts for 30 seconds at the most. Press the button again to stop
the gas flow prematurely.
Turn the adjusting screw on the bottom of the gas pressure regulator until the manom -
eter displays the desired quantity of gas
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