Harbor Freight Tools Vulcan Migmax 215 Owner's Manual & Safety Instructions page 48

Front Panel Controls
Voltage
Input /
Thermal
Overload
Indicator
Power ON
Indicator
Material
Thickness /
Voltage Knob
Synergic
Indicator
Power
Switch
MIG Gun /
Spool Gun
Cable Socket
Wire Feed
Control Socket
Ground
Cable
Voltage Input / T hermal Overload Indicator:
Lights up if the input voltage is outside the
machine's specifications or duty cycle has been
exceeded, resulting in overheating the Welder.
Power ON Indicator: When illuminated
indicates that the Power Switch is on.
Material Thickness / V oltage Knob: This
controls the output voltage of the Welder.
Synergic Indicator: Lights when using Auto Settings
and flashes if chosen settings are incorrect.
Power Switch: Turns on power to the
Welder and internal cooling fan.
MIG Gun / S pool Gun Cable Socket: The MIG Gun
and Spool Gun Cables connect here. The wire,
welding current, and shielding gas (if performing
MIG) feed to the weld through here.
Page 16 For technical questions, please call 1-888-380-0318.
Wire Feed Control Socket: The MIG Gun and
Spool Gun Control Cables connect here.
Ground Cable: This connects to the base
metal to provide a good connection for the
current to travel back to the Welder.
Spool Gun Gas Outlet: When using optional Spool
Gun (sold separately), gas hose connects here.
Wire Diameter Selection Knob: Sets the
diameter of the welding wire to be used.
Wire Speed Knob: Controls the speed that the
welding wire feeds out of the MIG Gun or Spool
Gun and the output amperage of the Welder.
Process Selection Knob: Adjust to select
the welding process to be used.
Process
Selection Knob
Wire Speed
Knob
Wire Diameter
Selection Knob
Spool Gun
Gas Outlet
Item 63617