Fronius OPT/i TIG 2nd SpeedNet Installationsanleitung Seite 16

5
Fit the cover
Preparations to
1
install in Option
2
1 / 2 position
3
4
5
Undo the screw in the switch knob using a slotted screwdriver;
Remove the switch knob
*
16
Switch off the power source and disconnect from the grid
Remove side panels
Remove handle tube
Remove cover
2
1
Only for MV power sources
For standard power sources, loosen the mains cable strain-relief device.
See also steps 14 and 15!
1