EWM WEGA 451 - Page 55

Commissioning
Welding torch and workpiece line connection
Item No.: 099-004934-EWM01 55
Item Symbol Description 0
1
Central connection for welding torch (Euro)
Integrated welding current, shielding gas and torch trigger
2
Rapid-action closure coupling, red (coolant return)
3
Rapid-action closure coupling, blue (coolant supply)
4
Connection socket, workpiece lead
"Hard" choke tapping
5
Connection socket, workpiece lead
"Medium" choke tapping
6
Connection socket, workpiece lead
Choke tapping "soft"
• Insert central plug of the welding torch into the central connector and screw together with crown nut.
• Insert the cable plug of the workpiece lead into the connection socket for workpiece lead 1, 2 or 3
(depending on the application or shielding gas used) and lock by turning to the right.
• Lock connecting nipples of the cooling water tubes into the corresponding rapid-action closure
couplings:
Return line red to rapid-action closure coupling, red (coolant return) and
supply line blue to rapid-action closure coupling, blue (coolant supply).