Fronius MTG 320i US Manual De Instrucciones página 40

OC welding torch: Fitting the inner liner, connec-
ting the welding torch
Fitting the inner
1
liner
Lay the welding torch straight and make sure that no contact tip is fitted
2
Lay the inner liner straight before further use
3
Push the inner liner into the welding torch until it protrudes from the front of the torch neck; make
sure that the inner liner is not kinked or snapped
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