Lincoln Electric RANGER 9 IM753-A Operator's Manual page 34

F-2
RANGER 9
TO WORK
N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION.
N.B. USE POLARITY SWITCH TO SET FOR DESIRED ELECTRODE POLARITY. POSITION THE
OUTPUT SELECTOR SWITCH TO CV POSITION.
N.C. IF OPTIONAL REMOTE OUTPUT CONTORL IS USED, PLACE OUTPUT CONTROL SWITCH
IN "OUTPUT CONTROL REMOTE" POSITION.
N.D. WELDING TERMINALS SWITCH MUST BE PLACED IN "ALWAYS ON" POSITION.
RANGER 9 / K867 / K775 / LN-7 CONNECTION DIAGRAM
14 PIN
AMPHENOL
ELECTRODE
TO WORK
TO WORK
CAUTION :
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 SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION.
N.B. USE POLARITY SWITCH TO SET FOR DESIRED ELECTRODE POLARITY. POSITION THE OUTPUT SELECTOR SWITCH TO A CV POSITION.
PLACE WELDING TERMINALS SWITCH TO "REMOTELY CONTROLLED" POSITION.
N.C. IF OPTIONAL REMOTE OUTPUT CONTROL IS USED, PLACE OUTPUT CONTROL SWITCH IN "OUTPUT CONTROL REMOTE" POSITION.
N.D. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
N.E. SPLICE LEADS AND INSULATE.
N.F. PLACE IDLER SWITCH IN "HIGH" IDLE POSITION.
DIAGRAMS
ELECTRODE
WARNING
Do not operate with panels open.
Disconnect NEGATIVE (-) BATTERY LEAD
before servicing.
Do not touch electrically live parts.
K867 UNIVERSAL
ADAPTER PLUG
ELECTRODE CABLE
TO WIRE FEED UNIT
RANGER 9
OPTIONAL K444-1
REMOTE CONTROL
Keep guards in place.
Keep away from moving parts.
Only qualified personnel should install,use
or service this equipment.
SPARE
82
81
N.D.
42
41
31
31
32
32
2
2
4
4
21
21
GND
GND
GREEN
75
75
76
76
77
77
N.E.
F-2
12-18-93
M17090
LN-7
WIRE
FEEDER
K291 OR K404
INPUT CABLE
K775 OPTIONAL
REMOTE CONTROL
12-16-93
M17091