12.0 SETTING THE PARAMETERS FOR TIG
WELDING
Select one of the processes displayed.
Set the value required for the welding current, by using the
numerical keypad T5, and confirme data entered with the
ENTER key.
Proceed in the same way for the other cases.
After entering the welding current, the display will however pro-
pose the optimum welding parameters calculated according to
the settings made.
Press the T7 keys to make any corrections to the welding current
set. Change, where necessary, the welding para-meters by using
the T1 key.
Select, with function key F3, the type of start to be carried out
(LIFT or HF).
Use the F2 function key to select 2-stage, 4-stage, timed or bile-
vel welding. In the latter case, the welding time set, which can
be modified to suit, appears at the end of the parameter list.
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