Hobart Welding Products Handler 210 MVP User Manual

Processes
OM-249 498B 2011−03
Handler 210 MVP
Arc Welding Power Source And
Wire Feeder
Description
MIG (GMAW) Welding
Flux Cored (FCAW) Welding
R
File: MIG (GMAW)

Hobart Welding Products Handler 210 MVP Specifications

General

Input Hz	60 Hz
Amperage Range	25 - 210 A
Wire Feed Speed	40 - 700 IPM
Input Voltage	115/230V
Input Phase	1
Rated Output (230V)	210 A
Welding Process	MIG (GMAW), Flux-Cored (FCAW)
Spool Size Capacity	4 in
Wire Diameter	0.6-1.2 mm

Summary

Safety Precautions

Arc Welding Hazards

Details hazards associated with arc welding processes and necessary precautions.

Specifications

230 VAC Specifications

Technical data and parameters for 230 Volt operation.

115 VAC Specifications

Technical data and parameters for 115 Volt operation.

Duty Cycle and Overheating

Explains the unit's duty cycle and its overheating protection mechanism.

Volt-Ampere Curves

Illustrates the voltage and amperage output capabilities of the power source.

Installation Procedures

Installing Nozzle, Contact Tip, and Adapter

Installing Welding Gun

Installing Work Clamp

Changing Polarity

Installing Gas Supply

Electrical Service Guide

Recommendations for electrical service circuit sizing based on unit requirements.

Extension Cord Data

Multi-Voltage Plug (MVP) Connection

Selecting A Location And Connecting Input Power

Connecting 1-Phase Input Power For 230 VAC Input

Connecting 1-Phase Input Power For 115 VAC Input

Installing Wire Spool And Adjusting Hub Tension

Connecting Optional Spool Gun

Threading Welding Wire

Operation

Controls Overview

Explanation of the machine's control panel features and their functions.

Weld Parameter Chart

Recommended settings for various welding materials, wire types, and thicknesses.

Maintenance and Troubleshooting

Routine Maintenance

Overload Protection

Drive Motor Protection

Changing Drive Roll Or Wire Inlet Guide

Changing Nozzle, Contact Tip, Adapter And Liner

Replacing Switch And/Or Head Tube

Troubleshooting Table

Lists common problems with their probable causes and corrective actions.

MIG Welding Guidelines

Typical MIG Process Connections

Typical MIG Process Control Settings

Guidelines for setting welding parameters like wire size, speed, and voltage.

Holding and Positioning Welding Gun

Troubleshooting – Excessive Spatter

Addresses causes and solutions for excessive weld spatter.

Troubleshooting – Porosity

Explains how to resolve weld porosity issues caused by gas pockets.

Troubleshooting – Excessive Penetration

Provides solutions for welds with excessive metal penetration.

Troubleshooting – Lack Of Penetration

Methods to correct welds with insufficient penetration.

Troubleshooting – Incomplete Fusion

Addresses issues related to incomplete fusion in welds.

Troubleshooting – Burn-Through

Offers solutions for weld burn-through problems.

Troubleshooting – Waviness Of Bead

Troubleshooting – Distortion

Troubleshooting Guide For Semiautomatic Welding Equipment

Guide for troubleshooting common issues with welding equipment operation.

Parts List

Consumables

Warranty Information

Limited Warranty

Outlines the terms and conditions of the limited 5/3/1 warranty.

Warranty Exclusions

Warranty Remedies and Disclaimers