Lincoln Electric UWW-170 guide

NOTES

SP 170-I

Image 44

Contents

SP 170-I and UWW-170 Safety California Proposition 65 Warnings Electric Shock can kill Welding Sparks can cause fire or explosion Iii Précautions DE Sûreté Sûreté Pour Soudage a L’Arc Thank You Please Examine Carton and Equipment For Damage Immediately Table of Contents Installation 2INSTALLATIONA-2 Safety PrecautionsIdentify and Locate Components Electric Shock can kill Select Suitable Location LimitationsOutput Connections Stacking GUN Installation Work Cable InstallationConnecting Gun Cable to the SP GAS Connection Power Input Cable Input Connections Line Cord Connection 230 50/60 Design Features Advantages Operational Features and ControlsOperation General Description Controls and Settings Welding Capability Wire Loading Friction Brake AdjustmentWelding Operations Sequence of Operation Figure B.4 Making a Weld Cleaning Tip And NozzleProcess Guidelines Overload Protection Changing Machine Over to Feed Other Wire SizesWelding with Gmaw MIG Learning to Weld Learning to WeldARC-WELDING Circuit SELF-SHIELDED Fcaw Welding ARC For Gmaw MIG Process Gmaw MIG Welding ARCProcess Selection Common Metals Joint Types and PositionsFor Fcaw Innershield Process Butt Welds Fillet Welds Welding In The Vertical PositionPenetration Machine SET UP for the SELF-SHIELDED Fcaw Process Welding Techniques for the SELF- Shielded Fcaw ProcessVertical-down Welding Correct Welding Position Correct Electrical Stickout ESO Correct Welding Speed Helpful Hints Practice Machine SET UP for the Gmaw MIG Process Welding Techniques for the Gmaw MIG Process For the SP 170-I, use the following 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 Drive Roll Orientation Application ChartOutput Polarity Accessories Optional AccessoriesK464 .035 0.9 mm Innershield Welding Kit K491 .045 1.2 mm Innershield Welding Kit Replacement Parts Innershield Fcaw Conversion Routine Maintenance MaintenanceMaintenance Safety Precautions GUN and Cable Maintenance Configuration of Components in Wire Feeding SystemGun Cable Cleaning Contact Tip Cable Liner Drive Roll Changing Drive Roll UWW-170 only Component Replacement ProceduresChanging Drive Roll SP 170-I only Changing Liner Fully seat the liner bushing into the con GUN Handle Parts black trigger GUN Handle Parts red trigger Troubleshooting HOW to USE Troubleshooting Guide Problems Possible Areas Symptoms Misadjustments Recommended Course of Action GAS Flow Problems Welding Problems Wiring WiringPage How To Read Shop Drawings New Lessons in Arc WeldingNeed Welding Training? $700.00 Precaucion Warnung

Lincoln Electric UWW-170 manual

Models: UWW-170