Lincoln Electric IM644-A manual Connection Diagram

COMMANDER / K691-10 / K488 / K487 SPOOL GUN CONNECTION DIAGRAM

WARNING

Do not operate with panels open.	Keep guards in place.
Disconnect NEGATIVE (-) BATTERY LEAD	Keep away from moving parts.
before servicing.	Only qualified personnel should install,use
Do not touch electrically live parts.	or service this equipment.

CONNECTION DIAGRAM:

F-2

COMMANDER 500

115V RECEPTACLE
6 PIN REMOTE	14 PIN WIRE FEEDER
RECEPTACLE
	RECEPTACLE
ELECTRODE	TO WORK

TO WORK

TO CONTROL MODULE

ELECTRODE CABLE

K488 SG

CONTROL MODULE

K691-10

INPUT CABLE

K487-25

SPOOL GUN

DIAGRAMS

CAUTION : BE SURE THAT CONTROL MODULE MODE SLIDE SWITCH IS IN THE "LINCOLN" (CONTACT CLOSURE) POSITION BEFORE ATTEMPTING TO OPERATE CONTROL MODULE. INCORRECT SWITCH POSITION COULD RESULT IN DAMAGE TO THE CONTROL MODULE AND/OR POWER SOURCE.

ANY INCREASE OF THE HIGH IDLE ENGINE RPM BY CHANGING THE GOVERNOR SETTING OR OVERRIDING THE THROTTLE LINKAGE WILL CAUSE AN INCREASE IN THE THE AC AUXILIARY VOLTAGE. IF THIS VOLTAGE GOES OVER 140 VOLTS, WIRE FEEDER CONTROL CIRCUITS MAY BE DAMAGED. THE ENGINE GOVERNOR SETTING IS PRE-SET AT THE FACTORY - DO NOT ADJUST ABOVE RPM SPECIFICATIONS LISTED IN

THE ENGINE WELDER OPERATING MANUAL.

N.A. WELDING CABLE MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE APPLICATIONS. SEE OPERATING MANUAL.

N.B. USE VOLTMETER SWITCH TO SELECT DESIRED ELECTRODE POLARITY. POSITION THE SELECTOR SWITCH TO "WIRE WELDING CV". PLACE WELDING TERMINALS SWITCH TO "REMOTELY CONTROLLED" POSITION.

N.C. IF OPTIONAL K857 REMOTE OUTPUT CONTROL IS CONNECTED TO 6 PIN RECEPTACLE,PLACE LOCAL REMOTE SWITCH IN "REMOTE" POSITION.

N.D. PLACE IDLE SWITCH IN "HIGH" IDLE POSITION.

7-18-98

M18911

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