OM-355, Processes, Description | Hobart 180 SD instruction

OM-355

188 290E

August 2001

Processes

TIG (GTAW) Welding

Stick (SMAW) Welding

Description

Arc Welding Power Source

Cybertig 180 SD

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Hobart 180 SD manual OM-355, Processes, Description

Contents

Processes OM-355Description From Hobart to You Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can kill Welding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or kill Principal Safety Standards About Pacemakers EMF Information Consignes DE Securite Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereux DES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer un incendie ou une explosionLE Bruit peut affecter l’ouïe LA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessures Information sur les champs é lectromagné tiques Principales normes de sé curitéConsignes relatives aux stimulateurs cardiaques Included with Your Unit InstallationSelecting a Location Movement Specifications Dimensions And WeightsDuty Cycle Chart Weld Output Terminals And Selecting Cable Sizes Volt-Ampere CurvesARC Welding can cause Electromagnetic Interference Shielding Gas Connections Remote 14 ReceptacleSocket Necting to receptacle Connecting Input Power Electrical Service GuideInput Voltage Input Amperes at Rated Output Operation Output Selector SwitchControls Example of Remote Amperage Control For TIG Gtaw Welding Connect remote control see Section OM-355Select weld process Select polarity Select amperage Example Select weld process Select polarity Typical Stick Connections Typical TIG ConnectionsRemote Foot Control Application Routine Maintenance Maintenance and TroubleshootingProcess and Material Thickness Guide Label Troubleshooting Adjusting Spark GapsTurn Off power before ad Justing spark gaps Circuit Diagram For Welding Power Source Electrical Diagram Sources Of HF Radiation From Incorrect Installation Welding Processes Using HFHigh Frequency HF Ground Wire Correct InstallationNonmetal Building Metal Building Selecting and Preparing Tungsten Electrode Safety Information About TungstenSelecting Tungsten Electrode Preparing Tungsten For DC Electrode Negative Dcen Welding Positioning The Torch Guidelines for TIG Welding GtawInstead of thoriated. Tho Mables away Tungsten Without Filler Rod Torch Movement During WeldingWelding direction Form pool Tilt torch Tungsten With Filler Rod Butt Weld And Stringer Bead Joint Lap Joint Corner Joint Positioning Torch Tungsten For Various Weld Joints OM-355 Weld current starts when electrode touches work- piece Stick Welding ProcedureStick Welding Smaw Guidelines Striking an Arc Scratch Start Technique Electrode and Amperage Selection ChartStriking an Arc Tapping Technique Good Weld Bead Characteristics Poor Weld Bead CharacteristicsPositioning Electrode Holder 9090 End View of Work Angle Electrode Movement During Welding Conditions That Affect Weld Bead Shape Lap Joint Butt JointsTee Joint 16 in 1.6 mm Tack Welds Troubleshooting Excessive Spatter Troubleshooting PorosityWeld Test Possible Causes Corrective Actions Troubleshooting Lack Of Penetration Troubleshooting Incomplete FusionTroubleshooting Excessive Penetration Troubleshooting Waviness Of Bead Troubleshooting Burn-ThroughTroubleshooting Distortion Main Assembly Parts List Dia Part Description Quantity Mkgs 043 Panel, Front w/Components Page Page Page Support Service Hobart Welding Products Contact your Distributor forCall