1.Kusintha mawonekedwe a TIG wowotcherera ndi 4, kuti musinthe nthawi ndi 5.
2.The gasi pre-flow & post-flow time, zikhalidwe zamakono, pulse frequency, duty cycle & slop time zingasinthidwe pamene Crater On asankhidwa.
3.Kusintha kwafupipafupi kwa pulse ndi 0.1-500Hz.