Miller Electric XLT 135, XLT 165 warranty OM-198 076A, Processes, Description, April

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OM-198 076A

 

April 2000

 

Processes

→

MIG (GMAW) Welding

 

Flux Cored (FCAW) Welding

Description

Arc Welding Power Source And

Wire Feeder

Auto ArcR XLT 135 / 165

For Warranty Claims And Technical Support, Contact: Milweld Inc., National Distributor

P.O. Box 338, Hortonville, WI 54944-0338 Tel 920-779-0916 Fax 920-779-0924

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Contents Processes OM-198 076ADescription AprilPage Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF Information− Consignes DE Securite − Lire Avant Utilisation Signification des symbolesUN Choc Électrique peut tuer LES Fumées ET LES GAZ peuvent être dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un incendie ou une explosionDES Pièces Chaudes peuvent pro- voquer des brûlures graves LE Bruit peut affecter l’ouïeLA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresInformation sur les champs électromagnétiques Principales normes de sécuritéConsignes relatives aux stimulateurs cardiaques Specifications − SpecificationsVAC Model Output Duty Cycle % Duty Cycle And OverheatingOutput Amperes OverheatingVolt-Ampere Curves Installing Welding Gun Installing Work Clamp − InstallationChanging Polarity Process/Polarity TableFlow Adjust Installing Gas SupplyCO2 Adapter Customer Sup- plied Regulator/flowmeter and CO2 cylinder CO2 GasGrounded Receptacle Rating LabelVolt, 20 ampere individual Up to 200 ft 61 mPlug Do not move or operate unit where it could tipReceptacle See SectionInstalling Wire Spool And Adjusting Hub Tension Electrical Service Guide For 230 VAC ModelStandard Wire Spool 8 Lb Wire Spool 4 Adjusting Hub TensionThreading Welding Wire Power Switch OM-198 076 Voltage Switch− Operation ControlsWeld Parameters For 115 VAC Model Weld Parameters For 230 VAC Model Routine Maintenance − Maintenance &TROUBLESHOOTINGOverload Protection Drive Motor ProtectionTurn Off power before replacing contact tip Changing Drive Roll Or Wire Inlet GuideReplacing Gun Contact Tip Disconnect gun from unit Cleaning Or Replacing Gun LinerTo Reassemble Gun Replacing Switch And/Or Head Tube Trouble Remedy Troubleshooting TableDoes not run Circuit Diagram For 115 VAC Model − Electrical DiagramCircuit Diagram For 230 VAC Model Typical MIG Process Connections − MIG Welding Gmaw GuidelinesWire Size Amperage Range Typical MIG Process Control SettingsSelect Wire Size Recommendation Wire Speed Select VoltageHolding And Positioning Welding Gun Push Perpendicular Drag Conditions That Affect Weld Bead ShapeShort Normal Long ShortNormalLongGood Weld Bead Characteristics Poor Weld Bead CharacteristicsGun Movement During Welding Troubleshooting − Porosity Troubleshooting − Excessive SpatterTroubleshooting − Excessive Penetration Possible Causes Corrective ActionsTroubleshooting − Incomplete Fusion Troubleshooting − Lack Of PenetrationTroubleshooting − Burn-Through Troubleshooting − Distortion Troubleshooting − Waviness Of BeadBase metal to move DirectionApplication Common MIG Shielding GasesFlat & Horizontal1 Fillet Main Assembly − Parts ListDia Part Description Quantity Mkgs Gun 024 .6 and .030/.035 .8 042024 .6 and .045 Page Warranty Owner’s Record
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