Additional Accessories; Removing The Feed Roller; Removing And Installing The Pressure Roller - Fronius Laser hybride Instructions De Service

Additional acces-
sories Power source
Removing the
feed roller
1
2
3
4
5
Removing and in-
stalling the pres-
sure roller
Interconnecting
hosepack
TPS 4000 4,047,292
4,075,100
+ options
Remove the cover from the wire drive
Feed out the wire
Swing open the clamping stirrup (A) and swivel lever (B)
Undo the ratchet nut (C) (10 mm) using the flat spanner (6) and the driving-gear span-
ner (7)
Remove the "motor-side" drive wheel (D) and feed roller (2)
(3) (F)
LaserHybrid
Wire feed speed
hosepack
VR 1500 K/4R/ internal
W/F++ 4,047,332
4,045,848,000
+ options external
4,047,452
(D)
(B)
Removing the pressure roller
Remove the screw-threaded axle (E)
1
Remove the "swivel-lever side" drive
2
wheel (F) and the pressure roller (3)
(B) (E)
Installing the pressure roller
Place the pressure roller (3) on the
1
"swivel-lever side" drive wheel (F)
Insert the pressure roller (3), together
2
with the "swivel-lever side" drive wheel
(F), into the swivel lever (B)
Fix the pressure roller (3) and the "swi-
3
vel-lever side" drive wheel (F) with the
screw-threaded axle (E)
Laser
Hybrid head
(C) (2) (7) (6)
(A)
95