Installation and commissioning
Mounting the
torch neck
IMPORTANT! Risk of coolant leakage
(on water-cooled welding torches) or
damage from overheating (on gas-
cooled welding torches). When mount-
ing the torch neck, make sure that the
swivel nut is fixed firmly.
Assemble wire
guidance insert
1
2
When cutting the inner liner to length, make sure that
-
no burr (sharp edges) protrudes into the inner liner at the cut location.
-
Hold the side-cutting pliers at a slight angle (the burr is then pulled towards
the outside).
-
Grind off the burr
* Contact tube with centering bore
** Contact tube without centering bore
Ø 4 mm (.16 in.): 40,0002,0014; 40,0002,0015
Ø 4,7 mm (.19 in.): 40,0002,0004; 40,0002,0017
5
EN