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Lincoln Electric
IM931
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F-1
DIAGRAMS
F-1
RANGER 250 LPG
Contents
Main
Ranger 250 LPG
OPERATORS MANUAL
IM931
Safety Depends on You
NRTL/C
FOR ENGINE powered equipment.
i
Mar 95
ELECTRIC AND MAGNETIC FIELDS may be dangerous
ii
ARC RAYS can burn.
ELECTRIC SHOCK can kill.
FUMES AND GASES can be dangerous.
FOR ELECTRICALLY powered equipment.
CYLINDER may explode if damaged.
iii
Mar 95
WELDING SPARKS can cause fire or explosion.
PRCAUTIONS DE SRET
PRCAUTIONS DE SRET POUR LES MACHINES SOUDER TRANSFORMATEUR ET REDRESSEUR
vv
Thank You
Please Examine Carton and Equipment For Damage Immediately
On-Line Product Registration
vi
vi TABLE OF CONTENTS
vii vii
TABLE OF CONTENTS
A-1
ENGINE COMPONENTS
RATED OUTPUT @ 104F(40C) - GENERATOR
TECHNICAL SPECIFICATIONS - RANGER 250 LPG (K2336-2)
INPUT - LPG ENGINE
RATED OUTPUT @ 104F(40C) - WELDER
PHYSICAL DIMENSIONS
MACHINE SPECIFICATIONS - RANGER 250 LPG Engine (K2336-2)
A-3
WARNING WARNING
A-3
HIGH ALTITUDE OPERATION
HIGH TEMPERATURE OPERATION
TOWING
A-4
PRE-OPERATION SERVICE
FUEL
LPG
A-5
A-5 OIL
ENGINE COOLING SYSTEM
BATTERYCONNECTION
MUFFLER OUTLET PIPE
ELECTRICAL CONNECTIONS
MACHINE GROUNDING
WELDING TERMINALS
WELDING OUTPUT CABLES
CABLE INSTALLATION
AUXILIARY POWER RECEPTACLES
STANDBY POWER CONNECTIONS
A-8
RANGER 250 LPG
CONNECTION OF RANGER 250 LPG TO PREMISES
A-9
CONNECTION OF LINCOLN ELEC- TRIC WIRE FEEDERS
A-10
B-1
GENERAL DESCRIPTION
DESIGN FEATURES
ENGINE OPERATION
ADDITIONAL SAFETY PRECAUTIONS
WELDING CONTROLS:
B-3
B-3 4. WELD OUTPUT TERMINALS WITH FLANGE NUT:
5. GROUND STUD:
6. 14-PIN CONNECTOR:
ENGINE CONTROLS:
10. RUN/STOP SWITCH
11. CHOKE
12. START PUSH BUTTON
13. IDLER SWITCH
WELDER OPERATION
B-5
B-5 TIG WELDING
WIRE WELDING-CV
TYPICAL CURRENT RANGES (1) FOR TUNGSTEN ELECTRODES
B-6
B-6 ARC GOUGING
AUXILIARY POWER:
C-1
ACCESSORIES
C-1
RECOMMENDED OPTIONAL EQUIPMENT
D-1
ITEM
KOHLER ENGINE
Routine Maintenance
ENGINE MAINTENANCE COMPONENTS
MAKE AND PART NUMBER KOHLER CH730S ENGINE
FREQUENCY
D-2
D-2 ENGINE OIL CHANGE
ENGINE OIL REFILL CAPACITIES
OIL FILTER CHANGE
AIR CLEANER SERVICE
D-3
D-3 AIR FILTER PAPER ELEMENT
SPARK PLUG
SPARK PLUG SERVICE
D-4
D-4 ENGINE ADJUSTMENT
BATTERYMAINTENANCE
OVERSPEED IS HAZARDOUS
CLEANING THE BATTERY
WELDER / GENERATOR MAINTENANCE
E-1
HOW TO USE TROUBLESHOOTING GUIDE
E-2
E-3
E-4
E-5
Page
Page
Page
Page
Page
MOVING PARTS can injure
WARNING
ELECTRIC SHOCK can kill
ENGINE WELDERS /LN-8 CONNECTION DIAGRAM
+_
Page
Page
Page
Page
Page
M19410
NOTE: CASE FRONT GRAPHICS MAY NOT MATCH ALL CODES.
F-12
DIMENSION PRINT
F-12
RANGER 250 LPG
RANGER 250 LPG
Page
Page
AVISO DE PRECAUCION ATTENTION WARNUNG ATENO
AVISO DE PRECAUCION ATTENTION WARNUNG ATENO