Setting The Gas Pressure On The Welding Torch With Gas Cut-Off Valve; Tig Welding; Tig Comfort Stop - Fronius Ignis 150 Operating Instructions Manual

Setting the gas
pressure on the
welding torch
with gas cut-off
valve
Welding torch with gas cut-off valve

TIG welding

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TIG Comfort To activate and set the TIG Comfort Stop function, see the description
Stop meters for TIG welding
Operating principle and use of the TIG Comfort Stop:
Select TIG welding with the welding process button
- the TIG welding indicator lights up
Press the setting value button until
- the welding current indicator lights up
Adjust the welding current using the adjusting dial
Place the gas nozzle down on the ignition location, ensuring there is a gap of
approx. 2 to 3 mm (5/64 to 1/8 in.) between the tungsten electrode and the
workpiece
Actuate the gas cut-off valve
- shielding gas flows
Gradually tilt the welding torch up until the tungsten electrode touches the
workpiece
Raise the welding torch and rotate it into its normal position
- the arc ignites
Carry out welding
starting on page 38.
Open the gas cut-off valve
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- shielding gas flows
Set the desired gas flow rate on
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the pressure regulator
Close the gas cut-off valve
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Para-
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