Lincoln Electric IM571 RANGER 300 D and 300 DLX - Manual (Page 43)

CONNECTION DIAGRAMS F-3 F-3
RANGER 300 D AND 300 DLX
CAUTION :
or service this equipment.
Keep away from moving parts.
Keep guards in place.
ELECTRODE TO WORK
TO LN-742 INPUT
CABLE PLUG
14 PIN
K592 CONTROL CABLE
AMPHENOL
ELECTRODE CABLE
TO WORK
TO WIRE FEED UNIT
N.E. PLACE IDLER SWITCH IN "AUTO" OR "HIGH" IDLE POSITION AS DESIRED.
6-20-97
S23732-5
RANGER 300 DLX / LN-742 CONNECTION DIAGRAM
THE ENGINE WELDER OPERATING MANUAL.
WARNING
Do not operate with panels open.
Disconnect NEGATIVE (-) BATTERY LEAD
before servicing.
Only qualified personnel should install,use
Do not touch electrically live parts.
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
APPLICATIONS. SEE OPERATING MANUAL.
N.A. WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE
N.C. PLACE WELDER TERMINALS SWITCH TO "REMOTELY CONTROLLED" POSITION.
N.B. USE POLARITY SWITCH TO SET FOR DESIRED ELECTRODE POLARITY. POSITION THE RANGE SWITCH TO A WIRE WELDING-CV POSITION.
N.D. IF OPTIONAL REMOTE OUTPUT CONTROL IS USED, PLACE OUTPUT CONTROL SWITCH IN "OUTPUT CONTROL REMOTE" POSITIION.
Disconnect NEGATIVE (-) BATTERY LEAD
Do not touch electrically live parts.
14 PIN
AMPHENOL
TO WORK ELECTRODE
before servicing.
Do not operate with panels open.
TO WORK
CAUTION :
THE ENGINE WELDER OPERATING MANUAL.
PLACE LOCAL / REMOTE SWITCH IN "REMOTE" POSITION.
APPLICATIONS. SEE OPERATING MANUAL.
N.C. PLACE IDLER SWITCH IN "HIGH" POSITION.
Keep guards in place.
S23732-6
Keep away from moving parts.
WARNING
Only qualified personnel should install,use
or service this equipment.
TO LN-8 INPUT
K595 CONTROL CABLE
6-20-97
CABLE PLUG
RANGER 300 DLX / LN-8 CONNECTION DIAGRAM
ELECTRODE CABLE
TO WIRE FEED UNIT
N.A. WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE
AN INCREASE IN THE THE AC AUXILIARY VOLTAGE. IF THIS VOLTAGE GOES OVER 140 VOLTS, WIRE FEEDER CONTROL CIRCUITS MAY BE
ANY INCREASE OF THE HIGH IDLE ENGINE RPM BY CHANGING THE GOVERNOR SETTING OR OVERRIDING THE THROTTLE LINKAGE WILL CAUSE
DAMAGED. THE ENGINE GOVERNOR SETTING IS PRE-SET AT THE FACTORY - DO NOT ADJUST ABOVE RPM SPECIFICATIONS LISTED IN
N.B. USE POLARITY SWITCH TO SELECT DESIRED ELECTRODE POLARITY. POSITION THE RANGE SWITCH TO A WIRE WELDING-CV POSITION.