The gas post-flow time depends on the welding current selected and cannot be adjusted.
-
Gas post-flow time with minimum welding current (10 A): 3 seconds
-
Gas post-flow time with maximum welding current (250 A): 15 seconds
The following diagram shows the welding current sequence and the gas flow when the
TIG Comfort Stop function is activated:
250 A
(max.)
120 A
10 A
(min.)
0.2 s
0.4 s
4.8 s
10 s
Gas pre-flow
Gas post-flow
TIG Comfort Stop: Welding current and gas flow
29
EN
