vi

TABLE OF CONTENTS

vi

 

 

Page

 

Safety

i-iv

 

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Installation

Section A

 

Technical Specifications

A-1

 

General Description

A-2

 

Electrical Installation

A-2

 

Use with Nozzles and Hoses

A-2

 

Wall Bracket Installation

A-2

 

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Operation

Section B

 

Safety Precautions

B-1

 

Recommended Uses

B-1

 

Operating Instructions

B-1

 

High and Low Mode

B-2

 

Automatic VS. Start/stop Operation

B-2

 

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Accessories

Section C

 

General Options / Accessories

C-1

 

________________________________________________________________________

 

Maintenance

Section D

 

Safety Precautions

D-1

 

Routine Maintenance

D-1

 

Emptying the Aluminum Collection Pan

D-1

 

Replacing the Filters

D-1

 

Carbon Brush Replacement

D-2

 

Figure D.1

D-3

 

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Troubleshooting

Section E

 

How to Use the Troubleshooting Guide

E-1

 

Trouble Shooting Chart

E-2

 

________________________________________________________________________

 

Wiring Diagram

Section F

 

________________________________________________________________________

 

Parts Pages

P-517 Series

 

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Lincoln Electric IM857 manual Table of Contents

IM857 specifications

The Lincoln Electric IM857 is a sophisticated industrial welder designed for high performance and versatility in various welding applications. With an impressive power output and advanced features, this machine is tailored for professionals who demand reliability and superior quality in their welding projects.

One of the standout characteristics of the IM857 is its robust construction. It is engineered for durability, making it suitable for heavy-duty industrial environments. The sturdy design ensures longevity and resilience against the rigorous demands of daily welding operations.

The IM857 includes multiple process capabilities, allowing it to perform MIG, TIG, and stick welding, which makes it an excellent choice for diverse applications. This versatility means that users can seamlessly switch between different welding processes without needing multiple machines, thereby saving time and space in the workplace.

Another key feature of the Lincoln Electric IM857 is its advanced control system. The user-friendly digital interface allows for precise adjustments and monitoring of welding parameters. This ensures optimal performance while providing real-time feedback. Additionally, the machine incorporates various pre-set modes that cater to specific welding processes, enabling users to achieve excellent results with minimal setup time.

In terms of technology, the IM857 employs advanced inverter technology, which enhances efficiency and reduces energy consumption. This not only leads to lower operational costs but also ensures that the machine operates quietly, contributing to a more comfortable working environment. The inverter technology also results in a more compact design, making the welder easier to transport and maneuver.

Safety is a priority with the IM857, equipped with features such as overload protection and thermal shutdown to prevent damage to the machine. Moreover, the welder is designed with user safety in mind, adhering to stringent industry standards.

Overall, the Lincoln Electric IM857 is a top-tier welding machine that combines versatility, durability, and intelligent technology. It addresses the needs of professionals who require a reliable welder that delivers high-quality results in demanding environments. Whether it’s for manufacturing, maintenance, or construction applications, the IM857 stands out as a preferred choice for those who value performance and efficiency in their welding tasks.