Phoenix 351, 401, 451, 551 Expert puls FDW - EWM Hightec ...
Phoenix 351, 401, 451, 551 Expert puls FDW - EWM Hightec ...
Phoenix 351, 401, 451, 551 Expert puls FDW - EWM Hightec ...
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Design and function<br />
Intermediate hose package connection<br />
5.8 Intermediate hose package connection<br />
NOTE<br />
Note the polarity of the welding current!<br />
Some wire electrodes (e.g. self-shielding cored wire) are welded using negative polarity.<br />
In this case, the welding current lead should be connected to the "-" welding current<br />
socket, and the workpiece lead should be connected to the "+" welding current socket.<br />
• Observe the information from the electrode manufacturer!<br />
Figure 5-4<br />
Item Symbol Description 0<br />
1 Wire feed unit<br />
2 Intermediate hose package<br />
3 Intermediate hose package strain relief<br />
4 7-pole connection socket (digital)<br />
Wire feed unit connection<br />
5<br />
Connection socket, "+" welding current<br />
• MIG/MAG welding: Welding current to central connection/torch<br />
6<br />
"-" welding current connection socket<br />
• MIG/MAG cored wire welding: Welding current to central connection/torch<br />
7 Quick connect coupling (red)<br />
coolant return<br />
8 Quick connect coupling (blue)<br />
coolant supply<br />
30<br />
099-004833-EW501<br />
10.07.2012
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