Voltage / Trim Display And Knob - Lincoln Electric POWER FEED 84 SINGLE Operator's Manual

POWER FEED 84, POWER FEED 84 DUAL

VOLTAGE / TRIM DISPLAY AND KNOB

The right display and knob control voltage, trim or output depending upon the process selected. Once welding is complete, the display
continues to show the welding voltage for 5 seconds.
Process Display / Function
SMAW
(Stick) and GTAW (TIG) Weld Output
Non-synergic
GMAW (MIG) and FCAW Voltage
(Flux-cored)
Synergic
GMAW (MIG) and FCAW Voltage
(Flux-cored)
Description
Rotate clockwise to turn output ON.
Rotate counterclockwise to turn output OFF.
Adjusts the voltage. The display is blank for non-synergic STT modes.
When the voltage knob is rotated, the display will show an upper or lower bar indicat-
ing if the voltage is above or below the ideal voltage. The display is blank for synergic
STT modes.
• Preset voltage above ideal
voltage. (upper bar displayed).
• Preset voltage at idealvoltage.
(no bar displayed).
• Preset voltage below idealvolt-
age. (lower bar displayed)
B-5
OPERATION