Fronius Robacta W Bedienungsanleitung Und Ersatzteilliste Seite 25

Adjusting water-cooled robot welding torches
Checking the
threaded element
and nozzle fitting
Removing gas nozzle, screwing in new contact tube
Putting on the centring device
Checking the threaded element/nozzle fitting
(2)
(3)
(1)
(2)
(3)
(4)
(5)
Remove the gas nozzle (1)
2
Screw in new contact tube (2)
3
(1)
Place centring device (3) from corres-
4
ponding Robacta adjustment and test-
set onto welding torch
Check the threaded element and nozz-
5
le fitting. Viewing direction when tes-
ting (4)
(4)
The hole in the contact tube must be fully vi-
sible within the hole in the centring device.
If the holes are not centred, replace the
nozzle fitting or threaded element.
In the case of a soldered nozzle fitting, send
to Fronius for repair.
(1) Centring device
(2) Contact tube
(3) Hole in the contact tube
(4) Hole in the centring device
(5) Welding torch
25