1.Don canza yanayin walda na TIG ta 4, don daidaita tsarin lokaci da 5.
2.The gas pre-flow & post-flow lokaci, halin yanzu dabi'u, bugun jini mita, duty sake zagayowar & slop lokaci za a iya gyara lokacin da Crater On aka zaba.
3.The bugun jini mita daidaita kewayon ne 0.1-500Hz.