Fronius Robacta W Bedienungsanleitung Und Ersatzteilliste Seite 30

Adjusting gas-cooled robot welding torches
Preparing the
torch body bend
for adjustment
Removing the gas nozzle and contact tube
Unscrewing the centring sleeve from base plate
Screwing the centring sleeve into the torch body
30
Remove the gas nozzle
1
Unscrew contact tube using appropria-
2
te key:
M6/M8 contact tubes ... contact tube
key 7 mm
M10 contact tubes ... contact tube key
8 mm
Unscrew centring sleeve from base
3
plate:
M10 centring sleeve for Robacta MTG
4000
M8 centring sleeve for Robacta MTG
250
Screw centring sleeve into the torch
4
body instead of the contact tube