Case Front Controls - Lincoln Electric Ranger 260MPX Operator's Manual

RANGER 260MPX & 330MPX
®

CASE FRONT CONTROLS

2
1
1 KNOB AND PUSHBUTTON - Rotate the knob to adjust values
shown on the display. Push the knob to select the value.
2 CHOKE - Pull the choke out when starting the engine, and
then slowly push in once the engine has started.
3 DISPLAY - Shows information about the Ranger operation.
4 ENGINE CONTROL SWITCH - The engine control switch has
four positions:
OFF: Turns off the Ranger, all electronics and the engine
AUTO: When either a welding load or auxiliary power load is
present, the engine will operate at full speed (3600 rpm).
About 12 seconds after the load is removed, the engine slows
to idle speed (2500 rpm).
In AUTO idle, the engine may switch from idle speed to high
idle without a load being applied. This keeps the engine
operating at an optimum air/fuel ratio and may occur when at
high altitude and hot ambient temperatures.
HIGH IDLE: The engine always operates at full speed (3600
rpm)
START: Used to start the engine. Place the engine control
switch in either AUTO or HIGH IDLE once the engine has
started.
FIGURE B.1
B-3
OPERATION
3
4