160 SX/200SX AC/DC TIG STICK WELDER
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F
、
The oxide film can’t be torn when welding aluminum:
1.
The welding gear is selected wrong.
2.
The duty cycle is adjusted too small;
3.
The secondary inverter has field pipe damage.
G
、
The abnormal pilot lamp is on:
1
、
The light is on when the welder work abnormally, please turn off the power switch and then
reboot the machine, it can continue to use if it return to normal,
2
、
If the light is on repeatedly, please refer to the professional or the manufacturer for repair.