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IM812-A manual
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Contents
Main
LN-35 CV/CC SEMIAUTOMATIC WIRE FEEDER
OPERATORS MANUAL
IM812-A
Safety Depends on You
FOR ENGINE powered equipment.
i
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
WELDING SPARKS can cause fire or explosion.
iv
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
Page
A-2
DC-250
DC-400 AND CV-400
POWER SOURCE CONNECTION
A-3
SA-200, 250 OR SAE-300, 400 (WITH CV ADAPTER)
INVERTEC, CV300 AND OTHER NEWER LINCOLN POWER SOURCES
GUN CABLE CONNECTION TO FEEDER
DC-600
R3S-325
SAM-400, 650
A-4
WELD CABLE CONNECTION
ELECTRODE CABLE CONNECTION
WORK CABLE CONNECTION
DRIVE ROLL INSTALLATION
CHANGING DRIVE ROLLS FOR TWO- ROLL WIRE FEEDERS:
GENERAL DESCRIPTION
RECOMMENDED PROCESSES AND EQUIPMENT
WELDING CAPABILITY
LN-35 INSTRUMENTS AND CONTROLS
B-2
WIRE REEL LOADING 50 AND 60 LB
B-3
IDLE ROLL PRESSURE SETTING
LOADING WIRE DRIVE
B-4
PRESETTING WIRE FEED SPEED
B-5
B-5 MAKING A WELD
B-6
PROCEDURE AT END OF COIL
OPEN ARC WELDING WITH A CONSTANT CURRENT (formerly variable voltage) POWER SOURCE
B-7
AUTOMATIC PROTECTION SHUTDOWN
OVERVOLTAGE SHUTDOWN
MOTOR OVERLOAD SHUTDOWN
D-1
MAINTENANCE
D-1
ROUTINE MAINTENANCE
DRIVE ROLLS AND GUIDE TUBES
WIRE REEL SPINDLE
MAINTENANCE
D-2
ADJUSTING SPEED SENSOR MODULE
CALIBRATION OF LN-35 WIRE SPEED DIAL
E-1
HOW TO USE TROUBLESHOOTING GUIDE
E-2
MISADJUSTMENTS RECOMMENDED
PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF
COURSE OF ACTION
E-3
MISADJUSTMENTS(S) RECOMMENDED
PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF
COURSE OF ACTION
F-1
}
N.A.
N.F.
S3 WIRE FEED MODE SWITCH
*
Page
AVI SO DE PRECAUCION ATTENTION WARNUNG ATENO
AVI SO DE PRECAUCION ATTENTION WARNUNG ATENO