Lincoln Electric IDEALARC DC-655 Manual Do Utilizador

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Section B-1

Section B-1

IDEALARC DC-655

TABLE OF CONTENTS

- OPERATION SECTION -

Operation...............................................................................................................................Section B

Safety Precautions......................................................................................................................B-2

General Description ....................................................................................................................B-3

Recommended Processes and Equipment .........................................................................B-3

Design Features and Advantages ........................................................................................B-3

Welding Capability................................................................................................................B-3

Controls and Settings .................................................................................................................B-4

Case Back Connections .............................................................................................................B-6

220 VAC Auxiliary Receptacle..............................................................................................B-6

220 VAC 2 Amp Circuit Breaker...........................................................................................B-6

Auxiliary Power ...........................................................................................................................B-6

Machine Protection.....................................................................................................................B-6

Thermal Fan Control.............................................................................................................B-6

Fan Motor Fuse ....................................................................................................................B-6

Machine Shutdown ..............................................................................................................B-6

Thermal Shutdown ...............................................................................................................B-7

Over Current Protection Shutdown......................................................................................B-7

Remote Control Leads Fault Protection Shutdown .............................................................B-7

Shorted Rectifier Fault Protection........................................................................................B-7

Idle Shutdown Timer ............................................................................................................B-7

Welding Performance .................................................................................................................B-8

Low Inductance Terminal .....................................................................................................B-8

CV Mode Current Limiting....................................................................................................B-8

CC Mode Arc Force .............................................................................................................B-8

CC Mode Hot Start ..............................................................................................................B-8

CC Mode Arc Gouging.........................................................................................................B-8