Design and function
Equipping the welding torch
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099-011445-EW501
24.06.2021
5.4 Equipping the welding torch
5.4.1 TIG 18, 20
Equipping the torch using the example of the TIG 18 torch. Procedure is similar for other models
as appropriate.
Figure 5-1
Item Symbol Description
0
1
Collet
2
Collet casing
3
Torch body
4
Gas nozzle
5
Electrode
6
Back cap
• Insert the collet from above into the collet body.
• Use the tool to screw the collet body with collet into the torch head from below.
• Screw in the gas nozzle by hand.
• Insert the electrode with the pointed side from above into the welding torch and position it.
• Tighten the back cap by hand.
