Circuit Diagram For XR Edge Gun | Miller Electric XR Control

218 815-A

Figure 8-2. Circuit Diagram For XR Edge Gun

198 344-A

Figure 8-3. Circuit Diagram For XR Pistol Grip Gun

OM-1594 Page 44

Image 50

Miller Electric XR Control manual Circuit Diagram For XR Edge Gun

Contents

Description OM-1594181 715ZProcesses From Miller to You Table of Contents Options and Accessories Warranty Directives StandardsPage Arc Welding Hazards Symbol UsageMarks a special safety message Electric Shock can kill Flying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or kill California Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information Indique un message de sécurité particulier UNE Décharge Électrique peut entraîner la mortLES Fumées ET LES GAZ peuvent être dangereux DES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer unIncendie ou une explosion DES Pièces Chaudes peuvent provoquer des brûlures graves ’EMPLOI Excessif peut SUR Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessures Principales normes de sécurité En ce qui concerne les stimulateurs cardiaques + + Rating Label For CE Products Power Symbols And DefinitionsSpecifications Diameter Duty Cycle And Overheating Do not use gas pressure Above 50 psi 345 kPa Air-Cooled Feeder Connections Air-Cooled Gun Connections Water-Cooled Feeder Connections Water-Cooled Gun Connections Installing voltage sensing lead Pin Plug Information Digital Meter Display Meter Circuit Board SettingsVoltage Sensing Function Opening Top Cover Of XR-Edge Gun Removing Top Cover Of Pistol Grip Gun Installing Wire Spool Threading Welding Wire Through Feeder It from unraveling For Pistol-Grip Gun Threading Welding Wire Through GunFor XR-Edge Gun For Both Guns Adjusting Wire Feed Starting Speed Setting Switches For Preflow And Postflow Adjusting Trigger Hold Actuation Time Trigger hold actuation time range is from 0 to 4 seconds − Operation Controls Gun wire feed speed Internal Controls Coolant Supply For Water-Cooled Models Only Gun ControlsShielding Gas To 6 Weeks Disconnect powerSequence Of Gas Metal Arc Welding Gmaw − Continuous Or Spot Months Feeder Drive Assembly Maintenance Wire size Gun Drive Assembly Maintenance For An XR-Edge Gun Post Pressure Roll w/Bearing 030-1/16 wire size Replacing Head Tube Liner In XR-Edge Guns Turn Off welding power source and wire feeder Replacing The Liner Replacing Or Cleaning Gun Drive Roll In Pistol-Grip Guns Changing Gun Contact Tip Replacing Head Tube Liner In Pistol-Grip Guns Removing Diffuser In Air And Water-Cooled Pistol-Grip Guns Replacing Hub Assembly Overload Protection Water Flow Switch Optional For Water-Cooled ModelsTurn Off Wire Engine Welding Trouble Remedy TroubleshootingDisconnect power before troubleshooting Shielding gas does not flow OM-1594 − Electrical Diagrams 218 814-B Circuit Diagram For XR Edge Gun OM-1594 − Parts List MP1 Motor & Wire Drive Motor & Wire Drive -1Item Panel, Front w/Components Water-Cooled Model Illustrated Panel, Front w/Components -1Item Exploded View Of XR-Edge Gun Part Description Quantity Part Description Barrel Assembly Of XR-Edge Gun Exploded View Of Pistol-Grip Gun 214 166 Barrel Assembly Of Pistol-Grip Gun XR-A Edge Head Tube NumberXR-A Spoolmatic Head Tube XR-W Edge Head Tube Extra Heavy Duty FasTiptContact Tips Consumables Flowchart NozzlesHeavy Duty FasTiptContact Tips Gas Diffusers Consumables Flowchart Tapered FasTipt Contact TipsValue Multi−Turn Contact Tips Insulators Start Your Professional Welding Career Now Page Service Support Owner’s Record Miller Electric Mfg. Co