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Firepower MST 220i User Manual

Firepower MST 220i
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Firepower MST 220i
3-IN-1 Multi Process
Welding Systems
Operating
Manual
www.Firepower.com
English
Canadien Français
Americas Español
Revision: AA Issue Date: May 13, 2014 Manual No.: 0-5343

Table of Contents

Questions and Answers:

Firepower MST 220i Specifications

General IconGeneral
BrandFirepower
ModelMST 220i
CategoryWelding System
LanguageEnglish

Summary

SECTION 1: SAFETY INSTRUCTIONS AND WARNINGS

1.01 Arc Welding Hazards

Information regarding possible electrical shock injury. Warnings are enclosed in a box.

1.02 General Safety Information

General safety guidelines for operation, including fire prevention, housekeeping, ventilation, personal protection, and gas cylinders.

SECTION 3: INSTALLATION, OPERATION AND SETUP

3.04 Electricity Supply

Requirements and precautions for connecting the welder to the electricity supply.

3.06 Firepower Regulator

Instructions for attaching and using the pressure regulator.

3.10 Controls, Indicators, and Features

Overview of the power source's controls, indicators, and features with diagrams.

3.19 Setup for MIG (GMAW) Welding

Step-by-step guide for setting up the welder for MIG welding with gas.

3.20 Setup for MIG (FCAW) Welding

Step-by-step guide for setting up the welder for MIG welding with flux core wire.

3.21 Setup for Spool Gun MIG Welding

Instructions for setting up the welder for Spool Gun MIG welding.

3.22 Setup for LIFT TIG (GTAW) Welding

Step-by-step guide for setting up the welder for LIFT TIG welding.

3.23 Setup for STICK (SMAW) Welding

Step-by-step guide for setting up the welder for STICK welding.

SECTION 4: BASIC WELDING GUIDE

Wire Selection Chart

Reference chart for setting up MIG, Lift TIG, and Stick welding parameters.

4.02 MIG Welding Troubleshooting

Guides for troubleshooting common problems encountered in MIG welding.

MIG Welding Problems

Troubleshooting common welding defects like undercut, lack of penetration, and spatter.

4.05 STICK Welding Troubleshooting

Troubleshooting common problems encountered during Stick welding.

4.07 TIG Welding Problems

Troubleshooting common issues encountered in TIG welding.

SECTION 5: POWER SOURCE PROBLEMS AND ROUTINE SERVICE REQUIREMENTS

5.01 Power Source Problems

Common faults, causes, and remedies for the welding power source.

5.02 Routine Service and Calibration Requirements

Schedule and requirements for routine service and calibration of the power source.

Routine Inspection, Testing & Maintenance

Procedures for inspecting, testing, and maintaining the welding equipment.

Insulation Resistance Requirements

Minimum insulation resistance requirements for the inverter power source.

Power Source Calibration

Schedule and requirements for calibrating the power source and its components.

FIREPOWER - LIMITED WARRANTY TERMS

WARRANTY SCHEDULE

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