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Lincoln Electric POWER WAVE STT User Manual

Lincoln Electric POWER WAVE STT
32 pages
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Operator’s Manual
POWER WAVE
®
STT
®
MODULE (CE)
Register your machine:
www.lincolnelectric.com/register
Authorized Service and Distributor Locator:
www.lincolnelectric.com/locator
IM10057-A | Issue D ate A
pr-18
© Lincoln Global, Inc. All Rights Reserved.
For use with machines having Code Numbers:
11680
Need Help? Call 1.888.935.3877
to talk to a Service Representative
Hours of Operation:
8:00 AM to 6:00 PM (ET) Mon. thru Fri.
After hours?
Use “Ask the Experts” at lincolnelectric.com
A Lincoln Service Representative will contact you
no later than the following business day.
For Service outside the USA:
Email: globalservice@lincolnelectric.com
Save for future reference
Date Purchased
Code: (ex: 10859)
Serial: (ex: U1060512345)
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Lincoln Electric POWER WAVE STT Specifications

General IconGeneral
BrandLincoln Electric
ModelPOWER WAVE STT
CategoryWelding Accessories
LanguageEnglish

Summary

General Safety Advice

Fume Control and Personal Protection

Guidance on keeping head out of fumes and wearing proper eye, ear, and body protection.

Special Situations and Precautionary Measures

Addresses special welding situations and additional precautionary measures for safety.

Safety Warnings and Proposition 65

Section A: Warnings and California Proposition 65

Details general warnings, California Proposition 65 notices for diesel and welding fumes.

Electric and Magnetic Field Hazards

Discusses potential dangers from electric and magnetic fields during welding operations.

Primary Welding Hazards

Electric Shock Prevention

Details how to avoid electric shock by proper insulation and handling of live parts.

Arc Ray and Fume Hazards

Covers dangers of arc rays and hazardous fumes and gases during welding operations.

Fire, Explosion, and Cylinder Safety

Fire and Explosion Prevention

Addresses risks of fire/explosion from welding sparks and handling of containers.

Compressed Gas Cylinder Safety

Provides guidelines for the safe handling and storage of compressed gas cylinders.

Electromagnetic Compatibility (EMC)

EMC Classification and Concerns

Explains the EMC classification and potential interference issues with the STT Module.

Installation and Area Assessment

Guides on assessing the area for electromagnetic problems and installing equipment.

General Description

General Physical Description

Describes the physical characteristics and integration of the STT® Module with power sources.

General Functional Description

Explains the high-speed output switch and communication protocols used by the STT Module.

Technical Specifications

Input Voltage and Current Capacity

Details the voltage and input amperage requirements for the STT Module.

Output Current Capacity

Specifies the amperage ratings for the STT Module at various duty cycles.

Physical Dimensions and Weight

Lists the physical dimensions and weight of the STT Module.

Installation Guidelines

Safety Precautions for Installation

Outlines critical safety warnings and guidelines for installing the STT Module.

Location and Mounting

Provides guidance on proper placement and mounting of the STT Module for optimal operation.

Electrode and Work Connections

Details how to connect electrode and work cables, including polarity considerations.

Cable Guidelines and Inductance

Output Cable Guidelines

Provides guidelines for selecting appropriate cable sizes based on amperage and duty cycle.

Cable Inductance Effects on Welding

Explains how cable inductance affects welding performance and how to minimize it.

Operation Section

Safety Precautions for Operation

Highlights essential safety warnings before operating the STT Module and associated equipment.

Power-Up Sequence and Status

Describes the steps and status light indicators during the STT Module's power-up process.

Duty Cycle and Welding Procedures

Explains the rated duty cycle and provides guidance on common welding procedures.

Equipment and Package Information

Common Equipment Packages

Lists basic and optional equipment packages typically used with the STT Module.

STT® Module Case Front Description

Details the components and indicators located on the front of the STT Module case.

STT Module Case Back

STT® Module Case Back Descriptions

Describes the connectors and features located on the back of the STT Module case.

Maintenance

Safety Precautions for Maintenance

Lists critical safety warnings to be observed before performing maintenance on the STT Module.

Routine Maintenance and Calibration

Details periodic maintenance tasks and clarifies calibration requirements for the STT Module.

Troubleshooting Guide

How to Use Troubleshooting Guide

Provides a step-by-step guide on how to effectively use the troubleshooting section.

Machine Problems and Solutions

Presents common machine problems, their possible causes, and recommended actions for resolution.

System Troubleshooting

Using the Status LED

Explains how to interpret status LED conditions for diagnosing system issues.

STT Module Functional Test

Outlines the procedure for performing a functional test on the STT Module.

Error Code Information

Status LED Error Indicators

Details the meaning of different status LED light conditions and error indications.

STT Module Error Codes

Lists common error codes for the STT Module and their corresponding indications.

On Board LED Diagnostics

STT Switch PC Board LED Indications

Details the status of LEDs on the STT Switch PC Board under various operating conditions.

Wiring Diagrams

STT Module (CE) Connection Diagram

Presents a detailed wiring diagram for the STT Module, showing connections and components.

Physical Dimensions

STT Module Dimensional Drawings

Shows the physical dimensions of the STT Module with detailed measurements.

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