23IFig.6 2-step modetI1G-LGPr t1 t2G-H2-step Select 2-step mode (2)Spot-welding status indicator: If the spot-welding status indicator is lit up, setthe set-up parameter SPt to “OFF” (see: “The Set-up menu: Level 1”)Important! When 2-step mode has been selected, the spot-welding status indicator onthe control panel must not be lit up.The factory setting (i.e. in which the power source is delivered) is: Parameter Spt “OFF”.-Welding: Push forward and hold the torch trigger-End of welding: Release the torch trigger