Installation And Commissioning - Fronius PullMig Manual De Instrucciones

Installation and commissioning

Mounting the
torch neck
Assemble wire
guidance insert
When cutting the inner liner to length, make sure that
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* 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
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 out-
side).
Grind off the burr
IMPORTANT! Risk of coolant leakage (on
water-cooled welding torches) or damage
from overheating (on gas-cooled welding
torches). When mounting the torch neck,
make sure that the swivel nut is fixed firmly.
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