Lincoln Electric SVM175-A Ranger 305D with 42 Volt Remote, Output Control Module See Figure C.3

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C-5			ACCESSORIES			C-5
	CONNECTION OF THE LN-25 TO THE			5.	Set the “MODE” switch to the “CV-WIRE” position.
	RANGER 305D WITH 42 VOLT REMOTE			6.	Place the “IDLER” switch in the “AUTO” or “HIGH”
	OUTPUT CONTROL MODULE
	(SEE FIGURE C.3.)				position as desired.
1.		Shut the welder off.			CAUTION
2.		Connect the electrode cable from the K626-XX		Any increase of the high idle engine RPM by changing
		Input Cable Assembly to the “-” terminal of the		the governor setting or overriding the throttle linkage
		welder and to the LN-25 Wire Feeder. Connect		will cause an increase in the AC auxiliary voltage. If
		the work cable to the “+” terminal of the welder.		this voltage goes over 140 volts, wire feeder control cir-
	NOTE: Figure C.3 shows the electrode connected for			cuit may be damaged. The engine governor setting is
				preset at the factory - do not adjust above RPM speci-
	negative polarity. To change polarity, shut the welder			fications listed in this manual.
	off and reverse the electrode and work cables at the			------------------------------------------------------------------------
	Ranger 305D output terminals.
	NOTE: Welding cable must be sized for current and			7.	Place the “WELD TERMINALS” switch in the
	duty cycle of application.			8.	“REMOTELY CONTROLLED” position.
3.		Connect the input cable from the K626-XX Input			Adjust wire feed speed and voltage at the LN-25.
		Cable Assembly to the 14-pin amphenol on the		9.	Set the ARC control to “0” initially and adjust to
		Ranger 305D and the input cable plug on the LN-
4.		25.			suit.
		Set the “VOLTMETER” switch to “+” or “-” depend-
		ing on the polarity chosen.

FIGURE C.3 - Ranger 305D/LN-25 WITH

42 VOLT REMOTE OUTPUT CONTROL MODULE CONNECTION DIAGRAM

14-PIN			TO LN-25 INPUT
AMPHENOL
+	-		CABLE PLUG
			K626-XX INPUT CABLE ASSEMBLY
			ELECTRODE CABLE
		TO WORK	TO WIRE FEED UNIT

RANGER 305D