Design and function
Connecting the supply lines
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099-008603-EW501
27.07.2016
5.5.1
Welding torch connection
Figure 5-3
Item Symbol
Description
0
1
Welding torch
2
Welding torch hose package
3
Quick connect coupling, blue
Coolant supply to the welding torch
4
Quick connect coupling, red
Coolant return from the welding torch
5
Power source
• Lock connecting nipples of the cooling water tubes into the corresponding quick connect couplings:
Return line red to quick connect coupling, red (coolant return) and
supply line blue to quick connect coupling, blue (coolant supply).