Gunslinger
* Reliable solid state contactor
* Energy-saving circuit in MIG mode keeps fan on only while welding, automatically shuts off 6 minutes after completion of weld.
* In MIG mode, hot-start feature ensures smooth arc starting for reduced spatter.
* In MIG mode, burn-back feature allows wire to burn back at end of weld to prevent wire sticking in weld.
* In MIG mode, can readily change polarity to run solid or flux-cored wires
