Gas Test; Purge Hose Package" Function; Automatic Gas Post-Flow - EWM Tetrix 351 AC/DC Synergic FW Operating Instructions Manual

Design and function
TIG welding
5.3.5.1

Gas test

•
Set the required shielding gas quantity at the pressure regulator.

"Purge hose package" function

5.3.5.2
If the "Rinse hose package" function is not ended by pressing the "Gas and current parameters"
button again, shielding gas will flow until the gas cylinder is empty!
5.3.5.3

Automatic gas post-flow

If the function is active, the gas post-flow time is defined by the machine control unit in dependence on
power output. The defined gas post-flow time can also be adjusted if required. This value is then saved
for the current welding task. The automatic gas post-flow function can be activated or deactivated in the
machine configuration menu > see 5.13 chapter.
42
Figure 5-14
Figure 5-15
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099-000109-EW501
23.08.2018