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Tools/mig/induction: Difference between revisions
→MIG Welder induction - Level 1
imported>Stever (→MIG Welder induction - Level 2: level-2 is going to charge) |
imported>Stever |
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Line 129:
[Deliberately set up and demonstrate each of these faults]
* Erratic weld, globular transfer - too little wire feed
* Stabbing and poor penetration - too much wire feed or too far away from work
* Bead sitting on surface - too fast or too little power
* Weld flat and spattered - too much power
Line 135:
* blowing holes in material - MUCH too much power
* Lots of sparks and brown/porous weld - not enough gas or too far away
* Arc won't strike - Ground clamp not connected
* Weld moves around erratically - too much gas or influence from holding magnets
* Weld sticks to tip - too close
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