Lincoln Electric IM612 manual Summary of Welding Processes

B-8			OPERATION		B-8
		Summary of Welding Processes
		CONTROL		ELECTRODE
		CABLE	IDLE	WHEN NOT	TO START
	PROCESS	USED	MODE	WELDING	WELDING
STICK		No	AUTO	Hot	Touch electrode to work.
					Welding starts immediately
					and engine goes to high
					idle.
TIG/K930-2/K938-1,		Yes	HIGH	Cold	Press Amptrol, contactor
K936-( ) /K892-1					closes, welding
(WITH AMPTROL)					starts immediately.
WIRE FEED, LN-25 WITH		No	AUTO	Cold	Press gun trigger, LN-25
INTERNAL CONTACTOR					contactor closes. Welding
					starts immediately and
					engine goes to high idle.
					NOTE: Output Control
					must be set above “3”.
WIRE FEED, LN-7 WITH		Yes	HIGH	Cold	Press gun trigger,
K240 CONTACTOR KIT					contactor closes. Welding
					starts immediately.

RANGER 8+ DIESEL