TIG 250 AC DC TRI Pull Saws & Blades 40kg ** After use ALWAYS Compound lever action and 40kg ** After use ALWAYS return torque setting to zero ** Service repair kit available 1292AG4RRK (does NOT include calibration) Resumes continuous charging when battery becomes discharged This industrial TIG with a high duty cycle is designed to weld steel stainless steel copper and aluminium alloys Its reinforced steel casing is ideal for onsite work and its advanced cooling mode gives the highest duty cycle and protects it against dustPROFESSIONAL INTERFACE57 TFT display screen offering large information readability current thickness welding mode etc2 control knobs to easily navigate through the different menusSYNERGIC MODESimplified mode which offers automatic configuration of welding parameters tailored to the users requirements Simply enter 4 settings metal assembly type electrode diameter thickness of the metal to weldMANUAL MODEThe operator has full control of all the TIG settings to suit the welding requirements 250 user selected parameters can be saved in the machine for future recallEXCEPTIONAL LIQUID COOLING SYSTEMThe internal electronics are cooled by an advanced system with no fan required giving the added advantage of protection from dust ingress Fanless ROBUST DESIGNThe casing is reinforced by an external aluminium structure to allow safe lifting without damaging the machineAn easy to set up trolley enables conversion into a transportable unit with a 10m³ gas bottle supportTWO MMA MODESEasy mode or PRO mode with access to every parameter