Miller Electric Dimension 652 User Manual

652 and 812
Processes
Description
Multiprocess Welding
Arc Welding Power Source
OM-278 163 769AC
2007−08
Dimension
™
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www.MillerWelds.com
File: Multi-Process

Miller Electric Dimension 652 Specifications

General

Brand	Miller Electric
Model	Dimension 652
Category	Welding System
Language	English

Summary

SECTION 1 - SAFETY PRECAUTIONS

1-1. Symbol Usage

Explains the meaning of symbols used in the manual for hazard identification.

1-2. Arc Welding Hazards

Covers general hazards associated with arc welding processes and equipment.

1-3. Additional Symbols For Installation, Operation, And Maintenance

Details specific hazard symbols for unit installation, operation, and maintenance.

SECTION 4 – INSTALLATION

4-1. Specifications

4-2. Duty Cycle And Overheating

Explains duty cycle percentages and precautions against overheating.

4-3. Volt-Ampere Curves

4-4. Selecting A Location

4-9. Selecting Cable Sizes

4-10. Connecting Weld Output Cables

4-11. Mig (GMAW) Cable Connections

Specific instructions for connecting cables for MIG (GMAW) welding.

4-12. Mig (GMAW) And Flux Cored (FCAW) Cable Connections

Instructions for connecting cables for MIG (GMAW) and Flux Cored (FCAW) welding.

4-13. TIG (GTAW) Cable Connections

Specific instructions for connecting cables for TIG (GTAW) welding.

4-16. Electrical Service Guide

4-18. Connecting Input Power

Detailed steps for safely connecting the unit to the input power supply.

SECTION 5 – OPERATION

5-1. Controls (Non CE Models)

Explains the controls and their functions for non-CE models of the unit.

5-2. Controls (CE Models)

Explains the controls and their functions for CE models of the unit.

SECTION 6 – MAINTENANCE & TROUBLESHOOTING

6-1. Routine Maintenance

6-4. Troubleshooting

Provides a guide to diagnose and resolve common problems with the welding unit.

SECTION 7 – ELECTRICAL DIAGRAM

SECTION 8 – PARTS LIST