Fronius Robacta Bedienungsanleitung Seite 50

Replacing the
NOTE!
gas nozzle Ro-
Risk of damage if the gas nozzle is removed or replaced incorrectly.
bacta 160 / 300 /
500 Robacta Damage to the O-rings may result.
▶
700 / 700 Time
IMPORTANT! When replacing the gas nozzle, ensure that the holes on the perfo-
rated ring are positioned exactly over the holes in the torch body. Otherwise, suf-
ficient cooling of the gas nozzle cannot be guaranteed.
50
Always open the union nut before removing or replacing the gas nozzle.