vi

TABLE OF CONTENTS

 

vi

 

 

 

Page

 

Installation

Section A

 

Technical Specifications - POWER WAVE 455M

A-1

 

Safety Precautions

A-2

 

Select Suitable Location

A-2

 

Lifting

A-2

 

Stacking

A-2

 

Machine Grounding

A-2

 

High Frequency Protection

A-2

 

Input Connection

A-2

 

Input Fuse and Supply Wire Considerations

A-3

 

Input Voltage Change Over Procedure

A-3

 

Electrode and Work Cable Connections

A-3

 

Cable Inductance, and its Effects on Pulse Welding

A-4

 

Negative Electrode Polarity

A-4

 

Voltage Sensing

A-4

 

Power Wave to Semi-automatic Power Feed Wire Feeder Interconnections

........A-5

 

System Description

A-5

 

Welding with Multiple Power Waves

A-6

 

Control Cable Specifications

A-6

 

Multiple Arc Unsynchronized

A-7

 

I / O Receptacle Specifications

A-8

 

Dip Switch Settings and Locations

A-8

 

Control Board Dip Switch

A-8

 

Water Flow Sensor

A-8

 

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Operation

Section B

 

Safety Precautions

B-1

 

Graphic Symbols that appear on this machine or in this manual

B-2

 

Definition of Welding Terms

B-3

 

General Description

B-4

 

Recommended Processes and Equipment

B-4

 

Required Equipment

B-4

 

Limitations

B-4

 

Duty Cycle and Time Period

B-4

 

Case Front Controls

B-5

 

Nominal Procedures

B-6

 

Fringe Procedures

B-6

 

Making a Weld

B-6

 

Welding Adjustment

B-6

 

Constant Voltage Welding

B-7

 

Pulse Welding

B-8

 

________________________________________________________________________

 

Accessories

Section C

 

Optional Equipment

C-1

 

Factory Installed

C-1

 

Field Installed

C-1

 

Compatible Lincoln Equipment

C-1

 

________________________________________________________________________

 

Maintenance

Section D

 

Safety Precautions

D-1

 

Routine Maintenance

D-1

 

Periodic Maintenance

D-1

 

Calibration Specification

D-1

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Lincoln Electric IM762-C manual Table of Contents

IM762-C specifications

The Lincoln Electric IM762-C is a state-of-the-art industrial welding machine designed to meet the demanding needs of modern welding applications. This versatile machine is recognized for its advanced features, robust performance, and user-friendly interface, making it a popular choice among professionals in various sectors including manufacturing, construction, and fabrication.

One of the standout features of the IM762-C is its high-duty cycle, which allows for prolonged use without significant overheating. This capability is essential for operations that require continuous and consistent welding performance, ensuring productivity and efficiency are maximized in any work environment. Additionally, the machine is equipped with a powerful inverter technology, which not only enhances energy efficiency but also ensures stable arc performance across a wide range of materials.

The IM762-C supports multiple welding processes, including MIG, TIG, and stick welding. This flexibility allows users to switch between welding methods depending on specific project requirements effortlessly. The machine also features advanced controls and digital displays that provide real-time feedback on welding parameters, allowing operators to make immediate adjustments for optimal results.

Another notable characteristic of the IM762-C is its exceptional portability. Weighing significantly less than traditional welding machines, it can be easily transported to job sites, making it ideal for mobile applications. The design also incorporates rugged construction, which ensures durability in challenging environments.

Safety is a paramount consideration in the design of the IM762-C. It is equipped with several safety features including over-temperature protection, overload indicators, and a user-friendly interface that minimizes the risk of operator error. The machine also complies with international safety standards, providing peace of mind to users.

In summary, the Lincoln Electric IM762-C combines versatility, efficiency, and safety in a robust package. Its advanced inverter technology, high-duty cycle, and multifunctional capabilities make it an invaluable tool for any welding professional. Whether working in a workshop or on a job site, the IM762-C stands out as a dependable and efficient solution for a wide range of welding tasks.