Fronius AL 2300 Manual De Instrucciones página 35

Installation and commissioning
Mounting the
Multilock torch
neck
Replacing the
1
gas nozzle AW
7000
3
1
* specified direction of rotation
The O-rings may be damaged if the gas nozzle is removed or replaced incorrectly.
Always open the union nut before removing or replacing the gas nozzle.
1
2
4
3
1
2
*
IMPORTANT! Risk of coolant leakage
(on water-cooled welding torches) or
damage from overheating (on gas-coo-
led welding torches). When mounting
the torch neck, make sure that the swi-
vel nut is fixed firmly.
2
1
* specified direction of rotation
4
2
*
1
35