About This Auto-Set: A breakthrough control that automatically sets your welder to the proper parameters. Auto-Set offers all-in-one MIG minus the hassle of finding parameters. Simply set the wire diameter, set the material thickness, and start welding! Segmented Display: Easy to read display gives you the flexibility to set the machine precisely and accurately in Manual and Auto-Set modes. 120V Input Power: Uses 120V input power so there is no special power requirements. Flexible to use in any location! Auto Spool Gun Detect: Automatically detects when a MIG gun or spool gun is connected eliminating the need for a switch. Generator Compatible: The Millermatic 142 will be able to operate and provide full output when powered by generators with 5,000-watt (5.0K) output or higher, such as a Miller Blue Star 185 (6200 watts) or Fusion 185 (6200 watts) generator. Limited output will occur when used with smaller generators.
