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User manual
Pulse 2T process:
T hotstart
Dstart
Soft-start
When the trigger is pulled, the pre-gas starts. When the wire touches the workpiece, a pulse initiates the arc. The machine then initiates the HotStart,
Upslope, and then the welding cycle. When the trigger is released, the Downslope commences until it reaches the ICrater-fill. Then the stop spike
severs the wire, and the Post gas follows. Just as in Standard mode, the user can quickly restart the welding process during the post-gas phase
without going through the HotStart phase.
Pulse 4T process:
T hotstart
Dstart
4T
Soft-start
In pulse 4T mode, the timing of the pre-gas and post-gas is managed automatically. HotStart and crater-fill are both controlled by the trigger.
32
Translation of the original
instructions
T upslope
T upslope
I
T downslope
I
T downslope
NEOFEED-4W
I blackout
Gas post-Flow
T burn-back
T crater Filler
I crater Filler
I Blackout
Gas post-Flow
T burn-back
4T
T crater Filler
I crater Filler
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