Welding Position 1F - Flat Fillet Weld
https://www.youtube.com/watch?v=e5xs...-qyx7_w0kAmus6
Welding Position 1G - Flat Groove Weld
https://www.youtube.com/watch?v=FDSSEef3CL0&index=3&list=PLk_D-eUr0YKgOHUltqw-qyx7_w0kAmus6
Welding Position 2F - Horizontal Fillet Weld
https://www.youtube.com/watch?v=Li_pAMrUWSw&index=4&list=PLk_D-eUr0YKgOHUltqw-qyx7_w0kAmus6