viii

viii

TABLE OF CONTENTS

PAGE

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SECTION A

TECHNICAL SPECIFICATIONS – IDEALARC DC-655

.A-1

GRAPHIC SYMBOLS THAT APPEAR ON RATING PLATE

.A-2

SAFETY PRECAUTIONS

.A-3

SELECT SUITABLE LOCATION

.A-3

STACKING

.A-3

TILTING

.A-3

ELECTROMAGNETIC COMPATIBILITY

.A-3

ELECTRICAL INPUT CONNECTIONS

.A-3

FUSE AND WIRE SIZES

.A-3

GROUND CONNECTION

.A-3

INPUT POWER SUPPLY CONNECTIONS

.A-4

RECONNECT PROCEDURE

.A-4

OUTPUT CONNECTIONS

.A-5

ELECTRODE AND WORK CABLES

.A-5

AUXILIARY POWER AND CONTROL CONNECTIONS

.A-6

AUXILIARY POWER TABLE

.A-6

115VAC DUPLEX RECEPTACLE

.A-6

230V RECEPTACLE

.A-6

14 PIN MS TYPE RECEPTACLE

.A-6

TERMINAL STRIPS

.A-7

__________________________________________________________________________________________

OPERATION

SECTION B

SAFETY PRECAUTIONS

. . . . . . .B-1

GENERAL WARNINGS

. . . . . . .B-1

GENERAL DESCRIPTION

. . . . . . .B-1

RECOMMENDED PROCESSES AND EQUIPMENT

. . . . . . .B-1

DESIGN FEATURES AND ADVANTAGES

. . . . . . .B-1

WELDING CAPABILITY

. . . . . . .B-2

CONTROLS AND SETTINGS

. . . . . . .B-3

AUXILIARY POWER

. . . . . . .B-5

MACHINE PROTECTION

. . . . . . .B-5

WELDING PERFORMANCE

. . . . . . .B-6

__________________________________________________________________________________________

ACCESSORIES

SECTION C

FIELD INSTALLED OPTIONS

. . . . . . .C-1

__________________________________________________________________________________________

MAINTENANCE

.SECTION D

SAFETY PRECAUTIONS

. . . . . . . .D-1

GENERAL MAINTENANCE

. . . . . . . .D-1

__________________________________________________________________________________________

TROUBLESHOOTING

SECTION E

HOW TO USE TROUBLESHOOTING GUIDE

. . . . . . .E-1

MACHINE TROUBLESHOOTING

. . . . . . .E-2

P.C. BOARD TROUBLESHOOTING

. .E-9, E-10

__________________________________________________________________________________________

DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SECTION F

__________________________________________________________________________________________

PARTS LISTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P-317 SERIES

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Lincoln Electric IM602-A manual Table of Contents