Diagnostic Information; Fuel Purge - Lincoln Electric Ranger 330MPX Operator's Manual

RANGER ® 330MPX

Diagnostic Information

The diagnostic screen lists information about part numbers and
software installed in the machine. This may be useful for a service
shop in the event repair is required.

Fuel Purge

Storing welder for long periods without proper preparation may
result in a machine that is difficult to start or runs rough because
of residue build up carburetor. One method to reduce the residue
build-up is to run the carburetor out of gas. When Fuel Purge is
activated, the fuel pump is turned off. The Ranger will run for
approximately a minute until the remaining gas in the carburetor is
used up. The Ranger is then ready to turn off.
To run the Fuel Purge process, follow the
instructions on the screen and press the
knob to advance to the next step.
Fuel purge runs the carburetor out
of fuel to prepare for long storage.
Press knob to continue
?
Fuel purge complete!
Turn machine OFF
?
If a machine is stored for a long period of
time, gasoline inside the carburetor breaks
down and may clog the fuel passages,
making it difficult to restart the engine.
Fuel purge uses up th gasoline in the
carburetor, keeping the fuel passage clear for
an easy restart of the engine.
Press knob to continue
?
B-20
OPERATION
Fuel purge in process...
?