When setting your machine for GMAW, you have to find the balance between your voltage and wire feed speed. Voltage is going to control the size of your bead and arc, and wire feed speed is going to control the amount of filler wire being introduced and your amperage. If they are not balanced you can tell by the kind of pops you get. If you are struggling with your machine settings watch the full video on YouTube [ Ссылка ]
![](https://i.ytimg.com/vi/Rb_DiosSUBM/maxresdefault.jpg)