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5.6 Manual Mode Welding: Dual Weld Settings
When you change the Weld Type from Single to Dual, there are additional parameters available to adjust the
weld as shown below.
1. Preheat Time - This button allows the user to adjust the amount of time the welder applies the Preheat
Current.
2. Preheat Current - This button allows the user to adjust the Preheat Current which is applied before the Weld
Current in a Dual Weld. This precurrent is used to burn any non-conductive material away before applying the
full Weld Current.
Using the example above, below describes what the welder would do:
1
2
5.6 Manual Mode Welding: Dual Weld Settings
Figure 5.10
Figure 5.11
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