MODEL 207A AND 207A-1
OPERATION MANUAL
Doc. No. 740044
Rev F
TABLE OF CONTENTS
SECTION DESCRIPTION PAGE
SECTION I INTRODUCTION
1.0 Introduction 1.1
1.1 Safety Precautions 1.2
1.2 Operational Precautions 1.5
1.3 Shock Hazard Warning 1.7
SECTION II SPECIFICATIONS
2.0 Electrical 2.1
2.1 Physical Construction 2.3
2.2 Programmable Functions and Ranges 2.3
2.3 Multi-Level Functions 2.3
2.4 Ambient Temperature Range 2.4
2.5 Cable Operating Length Limits 2.4
SECTION III INSTALLATION
3.0 Inspection 3.1
3.1 Power Connections 3.1
3.2 Welding Gas Connections 3.2
3.3 Adapter Cable to M-207A Installation 3.7
3.4 Weld Head Installation 3.7
SECTION IV SYSTEM FUNCTIONS
4.0 Introduction 4.1
4.1 Functional Description, General 4.1
4.2 Weld Library and Weld Description 4.3
4.3 Weld Sequence 4.3
4.4 Panel Keys 4.9
4.5 Operate Mode Switch 4.11
4.6 Faults 4.12
4.7 Sensor 1,2,3 Faults 4.13
4.8 Set-Up Functions 4.13
4.9 Glossary of Abbreviations 4.15
4.10 Glossary of Terms 4.16
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