EasyManua.ls Logo

Lincoln Electric SP-170T IM794 User Manual

Lincoln Electric SP-170T IM794
36 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
SP-170T
OPERATOR’S MANUAL
IM794
April, 2006
Safety Depends on You
Lincoln arc welding and cutting
equipment is designed and built
with safety in mind. However, your
overall safety can be increased by
proper installation ... and thought-
ful operation on your part. DO
NOT INSTALL, OPERATE OR
REPAIR THIS EQUIPMENT
WITHOUT READING THIS
MANUAL AND THE SAFETY
PRECAUTIONS CONTAINED
THROUGHOUT. And, most
importantly, think before you act
and be careful.
For use with machine Code Numbers
10981
• Sales and Service through Subsidiaries and Distributors Worldwide •
Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com
• World's Leader in Welding and Cutting Products •
Copyright © 2006 Lincoln Global Inc.
Question and Answer IconNeed help?

Do you have a question about the Lincoln Electric SP-170T IM794 and is the answer not in the manual?

Lincoln Electric SP-170T IM794 Specifications

General IconGeneral
TypeMIG Welder
Input PhaseSingle Phase
Input Frequency60 Hz
Wire Feed Speed Range50 - 500 IPM
ProcessMIG (GMAW), Flux-Cored (FCAW)
Output Amperage Range30 - 170 Amps
Input Current @ Rated Output20A
Welding ThicknessUp to 1/4 inch
Wire Diameter0.035 in.

Summary

Safety Precautions and Hazards

Engine Powered Equipment Safety

Safety guidelines for operating engines, including ventilation and refueling.

Electric and Magnetic Field Hazards

Risks from EMF fields and mitigation procedures, especially for pacemaker wearers.

Electric Shock, Arc Rays, and Fumes

Hazards from electric shock, arc rays, and welding fumes/gases.

Fire, Cylinder, and Electrical Safety

Safety for fire prevention, gas cylinders, and electrical connections.

Arc Welding and Machine Safety

Specific safety for arc welding and transformer/rectifier machines.

Installation Guide

Technical Specifications

Detailed technical specifications of the SP-170T welder.

Installation Safety and Component Identification

Essential safety steps and identification of all components for installation.

Location and Output Connections

Guidelines for selecting a location and making output connections.

Input Power and Line Cord Connection

Connecting the power cord and electrical input for different voltages.

Operation Procedures

Safety, Description, and Controls

Safety guidelines, welder overview, and key controls.

Welding Capability and Limitations

Information on welding capacity and processes the welder cannot perform.

Wire Threading and Making a Weld

Procedures for threading wire and initiating a weld.

Welding Processes and Protection

Details on GMAW/FCAW welding and overload protection.

Maintenance and Troubleshooting

Routine Maintenance and Safety

Safety precautions and routine maintenance for the welder.

Gun, Cable, and Wire Feed System

Maintenance for gun/cable and configuration of wire feeding system.

Component Replacement Procedures

Procedures for replacing contact tips and drive rolls.

Troubleshooting Guide

Instructions on how to use the guide and common problem diagnosis.

Wiring Diagrams

SP-170T Wiring Diagram

Schematic diagram illustrating the electrical connections of the SP-170T.

Related product manuals