Hobart Welding Products 252TS, 302 manual

302, And 252TS Models

Cyber Pro

Processes

Description

MIG (GMAW) Welding

Flux Cored (FCAW) Welding

Arc Welding Power Source

OM-259 177 743K

September 2000

Contents

Main Cyber Pro 302, And 252TS Models From Hobart to You WARNING TABLE OF CONTENTS Page SECTION 1 SAFETY PRECAUTIONS - READ BEFORE USING 1-1. Symbol Usage . 1-2. Arc Welding Hazards ELECTRIC SHOCK can kill. ARC RAYS can burn eyes and skin. WELDING can cause fire or explosion. FLYING METAL can injure eyes. BUILDUP OF GAS can injure or kill. HOT PARTS can cause severe burns. 1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. FALLING UNIT can cause injury. OVERUSE can cause OVERHEATING STATIC (ESD) can damage PC boards. 1-5. EMF Information OM-259 Page 5 SECTION 1 CONSIGNES DE SECURITE LIRE AVANT UTILISATION 1-1. Signification des symboles . 1-2. Dangers relatifs au soudage larc UN CHOC LECTRIQUE peut tuer. LES RAYONS DE LARC peuvent pro- voquer des brlures dans les yeux et sur la peau. LE SOUDAGE peut provoquer un incendie ou une explosion. DES PARTICULES VOLANTES peuvent blesser les yeux. LES ACCUMULATIONS DE GAZ ris- quent de provoquer des blessures ou mme la mort. DES PICES CHAUDES peuvent pro- voquer des brlures graves. 1-3. Dangers supplmentaires en relation avec linstallation, le fonctionnement et la maintenance 1-4. Principales normes de scurit 1-5. Information sur les champs lectromagntiques SECTION 2 INSTALLATION 2-1. Specifications 2-2. Duty Cycle And Overheating A/V 2-3. Volt-Ampere Curves 2-4. Dimensions And Weights Weight 2-5. Selecting A Location 2-6. Typical MIG Process Connections Using A Constant Speed Wire Feeder . 2-7. Typical MIG Process Connections Using A Voltage-Sensing Wire Feeder 2-8. Slope Selection (250 Ampere Model) SLOPE TURNS TAP SLOPE CONNECTIONS 2-9. Inductance Selection (300 Ampere Models) 2-10. Weld Output Terminals And Selecting Cable Sizes + 2-11. Remote 14 Receptacle Information 2-12. Connecting To 115 Volts AC Duplex Receptacle 2-13. Electrical Service Guide 2-14. Placing Jumper Links And Connecting Input Power SECTION 3 OPERATION 3-1. Controls SECTION 4 MAINTENANCE & TROUBLESHOOTING 4-1. Routine Maintenance . 4-2. Troubleshooting Trouble Remedy Page Page SECTION 6 PARTS LIST Figure 6-1. Complete Assembly Page Page Figure 6-2. Panel, Front w/Components Page Warranty Questions? Call 1-877-HOBART1 for your local Hobart distributor. Effective January 1, 2000 (Equipment with a serial number preface of LA or newer) Please complete and retain with your personal records. Resources Available Always provide Model Name and Serial/Style Number. Owners Record