Installing The Feed Roller; Removing And Installing The Welding Torch Inner Liner - Fronius Laser hybride Instructions De Service

Installing the feed
roller
1
2
3
4
5
6
Removing and in-
stalling the weld-
ing torch inner
liner
Removing the welding torch inner liner
1
2
3
Installing the welding torch inner liner
The inner liner (1) must not touch the feed roller (2) or the pressure roller (3).
1
2
3
4
96
Position the "motor-side" drive wheel (D)
Position the feed roller (2)
Attach the ratchet nut (C)
Tighten the ratchet nut (C) using the flat spanner (6) and driving-gear spanner (7)
Swing the clamping stirrup (A) and swivel lever (B) closed
Threading the wire
(G) (1) (3)
(2)
Feed out the wire
Undo the knurled nut (G) by hand
Pull out the welding torch with the inner liner (1) (see "Removing the welding torch"
section)
NOTE!
Fit the welding torch (see "Fitting the welding torch" section)
Feed the inner liner (1) as close as possible to the feed roller (2) and pressure roller (3)
Tighten the knurled nut (G) by hand
Threading the wire
(D)
(I) (H)
(C) (2)
(B)
(A)
(1)
(7) (6)
(3)
(I)
(2)