Miller Electric OM-227 398D manual XR Aluma-Pro

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OM-227 398D

2007−12

Processes

MIG (GMAW) Welding

Description

Semi-Automatic, Air/Water-

Cooled, MIG (GMAW) Welding

Gun

XR™ - Aluma-Pro

(Air And Water-Cooled Guns)

300 Ampere (Air) Push-Pull Welding Gun

400 Ampere (Water) Push-Pull Welding Gun

File: MIG (GMAW)

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Contents XR Aluma-Pro From Miller to You Table of Contents Declaration of Conformity for European Community CE Products Arc Welding Hazards Symbol UsageAbout Implanted Medical Devices EMF Information− Definitions + +Manufacturer’s Rating Label For CE Products Only Symbols And DefinitionsWeee Label For Products Sold Within The EU − Introduction SpecificationsDuty Cycle And Overheating Torch OnlyDo not use gas pressure above 50 psi 345 kPa − InstallationXR Control Millermatic 350P XR-Water-Cooled Gun Connections Millermatic 350P Water Cooled Gun Connections For Aluminum Push−Pull welding Adjusting Tension At Feeder Threading Welding Wire Through XR-Control FeederOpening Top Cover Of XR-Aluma-Pro Gun Pin Plug InformationFor XR-Aluma-Pro Gun Threading Welding Wire Through Gun− Operation Gun Pressure Roll Tension SettingGun Controls Shielding Gas Coolant Supply For Water-Cooled Models Only Gun Drive Assembly Maintenance For An XR-Aluma-Pro Gun Changing Gun Contact Tip Replacing Head Tube Liner In XR-Aluma-Pro GunsTurn Off welding power source and wire feeder Power Pin EndReplacing The Gun Liner On XR-Aluma-Pro Guns Gun EndRoutine Maintenance For Aluminum Push/Pull Guns − Maintenance & TroubleshootingGun End Turn Off welding power source and wire feeder Cleaning The Gun Liner On XR-Aluma-Pro GunsDisconnect power before troubleshooting Troubleshooting TableTrouble Remedy Circuit Diagram For XR-Aluma-Pro Gun − Electrical DiagramsExploded View Of XR-A Aluma-Pro Gun − Parts ListPart Description Quantity 229 Water Head Tube Assembly Of Aluma-Pro Gun Air Head Tube Assembly Of Aluma-Pro Gun Number − Parts List Including ConsumablesHeavy Duty FasTiptContact Tips SOCKET/WRENCH Selection Table Standard Metric Material Thickness Reference Chart Support ServiceOwner’s Record