Design and function
Transport and installation
26
099-005546-EW501
7.12.2020
5.1.7.1 Pressure regulator connection
Figure 5-6
Item Symbol Description
0
1
Pressure regulator
2
Output side of the pressure regulator
3
Shielding gas cylinder
4
Cylinder valve
• Before connecting the pressure regulator to the gas cylinder, open the cylinder valve briefly to blow
out any dirt.
• Tighten the pressure regulator screw connection on the gas bottle valve to be gas-tight.
• Screw the gas hose connection to the outlet side of the pressure regulator gas-tight.
5.1.7.2 Shielding gas hose connection
Figure 5-7
Item Symbol Description
0
1
Connection thread - G¼"
Shielding gas connection (inlet)
• Screw the gas hose connection to the shielding gas connection (inlet) on the machine gas-tight.
