20
Mig Torch Liner Installation
(1) Lay the torch out straight on the ground and remove the front end parts
(2) Remove the liner retaining nut.
(3) Carefully pull the liner out of the torch cable assembly
(4) Select the correct new liner they are colour codes for diferent wire sizes BLUE = 0.6 -0.8mm,
RED = 0.9-1.2 carefully unravel avoiding putting any kinks in the liner, if you kink the liner it will
damage it and will require replacement.
(5) Carefully and slowly feed the liner in short forward movements down the cable assembly all the way
through and out the torch neck end. Avoid kinking the liner, kinking liner will damage it and will
require replacement.
(6) Fit the liner retaining nut and screw down only 1/2 way
(7) Leaving the torch straight snip the liner approximately 3mm past the end of the torch neck
(8) Place the tip holder over the end of the liner and screw into the torch neck nipping it up tight.
(9) Screw down the liner nut the remaining 1/2 and nip it up tight. This method compresses the liner
inside the torch cable assembly preventing it moving during use and ensures good wire feed.
(2) Remove the liner retaining nut
(3) Carefully pull out and completely
remove the liner
(4) Carefully unravel the new liner
(8) Replace the front end parts
(5) Carefully feed in the new liner down
the torch lead all the way to exit the torch
neck.
(9) Fully screw down the liner retaining
nut and nip it up tight.
(6) Fit the liner retaining nut and screw
only 1/2 way down
(1) Remove mig torch front end parts
(7) Snip the liner off 3mm past the end
of the torch neck.
