Square Wave TIG | Lincoln Electric IM546 instruction

NOTES

SQUARE WAVE TIG 255

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Lincoln Electric IM546 manual Square Wave TIG

Contents

Safety Depends on You WELD-PAK 100 Plus Safety ARC Welding can be hazardous Cylinder may explode if damaged Electric and Magnetic Fields Iii Précautions DE Sûreté Sûreté Pour Soudage a LʼArc Please Examine Carton and Equipment For Damage Immediately Master Table of Contents for ALL Sections Vii INSTALLATIONA-1 Technical Specifications WELD-PAK Identify and Locate Components 2INSTALLATIONSafety Precautions INSTALLATIONA-3 Select Suitable LocationOutput Connections Stacking 4INSTALLATION GUN InstallationWork Cable Installation Connecting Gun Cable to the WELD-PAK INSTALLATIONA-5 Figure A.5 6INSTALLATION Input ConnectionsRequirements For Rated Output Code Requirements for Input Connections Observe all safety information throughout this manual OPERATIONB-1Fumes and Gases can be dangerous Welding Sparks can cause fire or explosion 2OPERATION Wire Loading OPERATIONB-3Welding Operations Sequence of Operation 4OPERATION Friction Brake AdjustmentWire Threading Cleaning Tip And Nozzle OPERATIONB-5Process Guidelines Making a Weld Changing Machine Over to Feed Other Wire Sizes 6OPERATIONWelding with Gmaw MIG Overload Protection Learning to Weld Learning to WeldARC-WELDING Circuit SELF-SHIELDED Fcaw Welding ARC For Gmaw MIG Process Gmaw MIG Welding ARCProcess Selection Machine SET UP for the SELF-SHIELDED Fcaw Process Common MetalsWelding Techniques for the SELF- Shielded Fcaw Process For Fcaw Innershield Process Correct Electrical Stickout ESO Correct Welding Speed Electrode Voltage Setting Wire Feed Speed oo Helpful HintsPractice Back-Stepping Machine SET UP for the Gmaw MIG Process Welding Techniques for the Gmaw MIG Process Electrode Voltage Setting Wire Feed Speed ooMild Steel Joint Types and Positions PenetrationButt Welds Fillet Welds Welding In The Vertical Position Vertical-down Welding Troubleshooting Welds To Eliminate a Ropy Convex Bead in order of importanceTo Correct Poor Penetration in order of impor- tance To Eliminate Stubbing* in order of importance Proper Gun Handling Application Chart MIG Conversion ACCESSORIESC-1Optional Accessories 2NOTES Routine Maintenance MAINTENANCED-1Maintenance Safety Precautions 2MAINTENANCE GUN and Cable MaintenanceComponent Replacement Procedures For Magnum 100L GUN MAINTENANCED-3 Changing Drive Roll Liner trim length 4MAINTENANCEChanging Liner MAINTENANCED-5 GUN Handle Parts 6NOTES TROUBLESHOOTINGE-1 HOW to USE Troubleshooting Guide 2TROUBLESHOOTING Troubleshooting GuideProblems Possible Areas Symptoms Misadjustments Recommended Course of Action TROUBLESHOOTINGE-3 Feeding Problems 4TROUBLESHOOTING Welding Problems 100 Wiring DiagramsWeldpak 100 Wiring Diagram 2NOTES WELD-PAK Parts Main Exploded Diagram 2PARTS Description Reqʼd Complete Drive ASSEMBLY/MOTOR 4PARTS Case Front Assembly PARTS5 RECTIFIER, FAN and Bracket Assembly 6PARTS Center Panel Assembly PARTS7 Magnum 100L Assembly 8PARTS Square Wave TIG Square Wave TIG How To Read Shop Drawings New Lessons in Arc WeldingNeed Welding Training? $700.00 Precaucion Guards off Superseded