Operating instructions - EWM Hightec Welding GmbH

Machine description – quick overviewFront viewItem Symbol Description 01 Lifting lug2 Ready for operation signal lightSignal light on when the machine is switched on and ready for operation30Main switch, machine on/offl4 Carrying handle5 Cooling air inlet6 Automatic cut-out of coolant pump key buttonpress to reset a triggered fuse7 Quick connect coupling (red)coolant return8 Quick connect coupling (blue)coolant supply9 Wheels, guide castors10 Coolant tank11 Coolant tank cap12"-" welding current connection socket• MIG/MAG welding: Workpiece connection• MIG/MAG cored wire welding: Welding current to central connection/torch• TIG welding: Welding current connection for welding torch• MMA welding: Workpiece or electrode holder connection13Connection socket, "+" welding current• MIG/MAG welding: Welding current to central connection/torch• MIG/MAG cored wire welding: Workpiece connection• TIG welding: Workpiece connection• MMA welding: Workpiece or electrode holder connection14 Welding current cable, polarity selectionWelding current to the central connector/torch, enables polarity selection.• MIG/MAG: Connection socket for “+” welding current• Self-shielding cored wire/TIG: Connection socket for “-” welding current15 Central connection for welding torch (Euro)Integrated welding current, shielding gas and torch trigger16 19-pole connection socket (analogue)For connecting analogue remote controls17 Machine controlSee Machine control – operating elements chapter099-005234-EW50116.04.201219