INTIG 401 PULSE
DC Pulse Argon Welding Machine
A. Arc striking mode indicator: to indicate the arc striking mode: high
frequency arc striking or lifting arc striking;
B. Gas control and indicator: shift on the position of gas checking, to adjusting
the argon flow, after adjusting, shift to automatic position, then the welding
machine feed gas and cut off gas automatically;
C. Torch selection key and indicator: when use air cooling welding torch, it
should be “air cooling “ position, when use water cooling welding torch, it
should be “water cooling” position, and start the water pressure checking
function.
5.1.4
Operation mode area:
A. Two steps: when this indicator is on, the welding machine is the non self-
lock status of TIG welding;
B. Four steps: when this indicator is on, the welding machine is the self-lock
status of TIG welding;
C. MMA: when this indicator is on, the welding machine is working as MMA;
D. Operation mode selection key: this key is used to shift the operation modes
of welding machine.
5.1.5 Storage and parameter selection area:
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A
B
C
D
C
B
A
