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Lincoln Electric
IM919 manual Diagrams
Models:
IM919
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Troubleshooting
Specs
Install
Diagrams
Dimension
Maintenance
Connection Of Lincoln Elec- Tric Wire Feeders
Problems Symptoms
Engine Adjustment Overspeed Is Hazardous
Battery Connection
Page 43
Image 43
F-9
DIAGRAMS
F-9
RANGER® 250
Page 42
Page 44
Page 43
Image 43
Page 42
Page 44
Contents
IM919
Safety Depends on You
Sales and Service through Subsidiaries and Distributors Worldwide
Ranger
CALIFORNIA PROPOSITION 65 WARNINGS
SAFETY
FOR ENGINE powered equipment
ELECTRIC AND MAGNETIC FIELDS may be dangerous
SAFETY
ELECTRIC SHOCK can kill
ARC RAYS can burn
FUMES AND GASES can be dangerous
SAFETY
FOR ELECTRICALLY powered equipment
WELDING and CUTTING SPARKS can cause fire or explosion
CYLINDER may explode if damaged
SAFETY
PRÉCAUTIONS DE SÛRETÉ
Mar. ʻ93
On-Line Product Registration
Please Examine Carton and Equipment For Damage Immediately
Thank You
Machine Specifications
TABLE OF CONTENTS
Installation
Technical Specifications
Diagrams & Dimension Print
TABLE OF CONTENTS
Maintenance
Troubleshooting
INPUT - GASOLINE ENGINE
INSTALLATION
TECHNICAL SPECIFICATIONS - Ranger 250 K1725-10, K1725-11, K1725-12
PHYSICAL DIMENSIONS
RECEPTACLES AND CIRCUIT BREAKERS
MACHINE SPECIFICATIONS - Ranger 250 K1725-10, K1725-11, K1725-12
INSTALLATION
20AMP for Battery Charging Circuit 15AMP for 42V Wire Feeder Power
See additional warning information at front of this operatorʼs manual
SAFETY PRECAUTIONS
ADDITIONAL SAFETY PRECAUTIONS
HIGH TEMPERATURE OPERATION
GASOLINE
PRE-OPERATION ENGINE SERVICE
BATTERY CONNECTION
TOWING
SPARK ARRESTER
REMOTE CONTROL
ELECTRICAL CONNECTIONS
MUFFLER OUTLET PIPE
WELDING TERMINALS
STANDBY POWER CONNECTIONS
AUXILIARY POWER RECEPTACLES
CABLE INSTALLATION
INSTALLATION
CONNECTION OF RANGER 250 TO PREMISES
INSTALLATION
CONNECTION OF LINCOLN ELEC- TRIC WIRE FEEDERS
INSTALLATION
ENGINE OPERATION
DESIGN FEATURES
OPERATION
GENERAL DESCRIPTION
OPERATION
2. WELD MODE SELECTOR SWITCH
WELDING CONTROLS
3. ARC CONTROL
9. WIRE FEEDER VOLTMETER SWITCH
6. 14-PIN CONNECTOR
7. 6-PIN CONNECTOR
8. WELD TERMINALS CONTROL SWITCH
DC STICK WELDING
WELDER OPERATION
FOR SUBARU ROBIN ENGINES
STOPPING THE ENGINE
Set the MODE Switch to the TOUCH START TIG setting
WIRE WELDING-CV
TIG WELDING
TYPICAL CURRENT RANGES 1 FOR TUNGSTEN ELECTRODES2
Carbon Diameter
AUXILIARY POWER
ARC GOUGING
OPERATION
RECOMMENDED OPTIONAL EQUIPMENT
ACCESSORIES
KOHLER ENGINE
MAINTENANCE
ENGINE MAINTENANCE COMPONENTS
Routine Maintenance
ENGINE OIL REFILL CAPACITIES
AIR CLEANER SERVICE
AIR PRE-CLEANER SERVICE
ENGINE OIL CHANGE
MAINTENANCE
SPARK PLUG SERVICE
AIR FILTER PAPER ELEMENT
SPARK PLUG
CHARGING THE BATTERY
ENGINE ADJUSTMENT OVERSPEED IS HAZARDOUS
BATTERY MAINTENANCE
CLEANING THE BATTERY
MAINTENANCE
WELDER / GENERATOR MAINTENANCE
STORAGE Store the RANGER 250 in clean, dry protected areas
Step 2. POSSIBLE CAUSE
TROUBLESHOOTING
HOW TO USE TROUBLESHOOTING GUIDE
Step 1. LOCATE PROBLEM SYMPTOM
TROUBLESHOOTING
PROBLEMS SYMPTOMS
POSSIBLE CAUSE
RECOMMENDED COURSE OF ACTION
POSSIBLE
SYMPTOMS
TROUBLESHOOTING
PROBLEMS
RECOMMENDED COURSE OF ACTION
TROUBLESHOOTING
PROBLEMS SYMPTOMS
POSSIBLE CAUSE
RECOMMENDED COURSE OF ACTION
TROUBLESHOOTING
PROBLEMS SYMPTOMS
POSSIBLE CAUSE
DIAGRAMS
DIAGRAMS
DIAGRAMS
DIAGRAMS
DIAGRAMS
DIAGRAMS
ELECTRIC SHOCK can kill
ENGINE WELDERS /LN-8 CONNECTION DIAGRAM
DIAGRAMS
TO WIRE FEED UNIT
DIAGRAMS
DIAGRAMS
9/03
F-10
DIAGRAMS
F-10
DIAGRAMS
F-11
F-11
NOTE CASE FRONT GRAPHICS MAY NOT MATCH ALL CODES
DIMENSION PRINT
F-12
F-12
AVISO DE
PRECAUCION
WARNUNG
ATENÇÃO
AVISO DE
WARNUNG
ATENÇÃO
PRECAUCION
Worlds Leader in Welding and Cutting Products
Sales and Service through Subsidiaries and Distributors Worldwide