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Hobart Welding Products 3225D AAmperes VVolts Panel/Local Remote

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OM-480 Page 9

SECTION 2 – DEFINITIONS

2-1. Symbols And Definitions

Stop Engine Fast (Run, Weld/

Power) Slow (Idle) Start Engine

Fast/Slow

(Run/Idle) Battery (Engine) Circuit Breaker Engine Oil

Check Injectors/

Pump Check Valve

Clearance Fuel Protective Earth

(Ground)

Positive Negative Certified/Trained

Mechanic Welding Arc

AAmperes VVolts Panel/Local Remote

Read Operator’s

Manual 1

GEngine Temperature Output

Alternating

Current Time hHours sSeconds

Do Not Switch

While Welding 1Single Phase 3Three Phase Ether Starting Aid

Engine Coolant

Temperature

Contents

Main Contractor 3225D From Hobart to You CALIFORNIA Proposition 65 Warning TABLE OF CONTENTS WARNING Page SECTION 1 SAFETY PRECAUTIONS - READ BEFORE USING 1-1. Symbol Usage 1-2. Arc Welding Hazards ELECTRIC SHOCK can kill. SIGNIFICANT DC VOLTAGE exists after stopping engine on inverters. 1-3. Engine Hazards FUEL can cause fire or explosion. STEAM AND HOT COOLANT can burn. MOVING PARTS can cause injury. BATTERY EXPLOSION can BLIND. 1-4. Additional Symbols For Installation, Operation, And Maintenance FALLING UNIT can cause injury. FLYING SPARKS can cause injury. OVERHEATING can damage motors. OVERUSE can cause OVERHEATING. 1-5. Principal Safety Standards 1-6. EMF Information OM-480 Page 5 SECTION 1 CONSIGNES DE SCURIT LIRE AVANT UTILISATION 1-1. Signification des symboles 1-2. Dangers relatifs au soudage larc UN CHOC LECTRIQUE peut tuer. Une tension DC importante subsiste lintrieur des onduleurs aprs avoir coup lalimentation. 1-3. Dangers existant en relation avec le moteur LE CARBURANT MOTEUR peut pro- voquer un incendie ou une explosion. LA VAPEUR ET LE LIQUIDE DE REFROIDISSEMENT CHAUD peuvent provoquer des brlures. 1-4. Dangers supplmentaires en relation avec linstallation, le fonctionnement et la maintenance LE RAYONNEMENT HAUTE FR- QUENCE (H.F.) risque de provoquer des interfrences. LE SOUDAGE LARC risque de provoquer des interfrences. 1-5. Principales normes de scurit 1-6. Information sur les champs lectromagntiques SECTION 2 DEFINITIONS 2-1. Symbols And Definitions AAmperes VVolts Panel/Local Remote SECTION 3 SPECIFICATIONS 3-1. Weld, Power, And Engine Specifications 3-2. Dimensions, Weights, And Operating Angles 3-3. Fuel Consumption 3-4. Duty Cycle And Overheating Page Page SECTION 4 INSTALLATION 4-1. Installing Welding Generator + 4-2. Connecting The Battery 4-3. Installing Muffler Pipe 4-4. Engine Prestart Checks 4-5. Installing Ether Cylinder (Optional Ether Starting Aid) 4-6. Connecting To Weld Output Terminals 4-7. Selecting Weld Cable Sizes SECTION 5 OPERATING THE WELDING GENERATOR 5-1. Controls (See Section 5-2) 5-2. Description Of Front Panel Controls (See Section 5-1) 5-3. Remote A/V Control SECTION 6 OPERATING AUXILIARY EQUIPMENT 6-1. 120 Volt Duplex And Optional GFCI Receptacles 6-2. 240 Volt Duplex Receptacle (Optional) 6-3. Connecting Optional Auxiliary Power Plant 6-4. 120/240 Volt Twistlock Receptacle (Optional) SECTION 7 MAINTENANCE AND TROUBLESHOOTING 7-1. Routine Maintenance 8 h 50 h 100 h Page 7-3. Servicing Air Cleaner 7-4. Servicing Fuel And Lubrication Systems 7-5. Adjusting Engine Speed 7-6. Overload Protection 7-7. Servicing Optional Ether Starting Aid 7-8. Inspecting And Cleaning Optional Spark Arrestor 7-9. Troubleshooting A. Welding B. Auxiliary Power C. Engine Page SECTION 9 RUN-IN PROCEDURE 9-1. Wetstacking 9-2. Run-In Procedure Using Load Bank 9-3. Run-In Procedure Using Resistance Grid + SECTION 10 AUXILIARY POWER GUIDELINES 10-1. Selecting Equipment OR 10-2. Grounding Generator To Truck Or Trailer Frame 10-3. Grounding When Supplying Building Systems 10-4. How Much Power Does Equipment Require? 10-5. Approximate Power Requirements For Industrial Motors 10-6. Approximate Power Requirements For Farm/Home Equipment 10-7. Approximate Power Requirements For Contractor Equipment 10-8. Power Required To Start Motor 10-9. How Much Power Can Generator Supply? 10-10.Typical Connections To Supply Standby Power 10-11.Selecting Extension Cord (Use Shortest Cord Possible) Page SECTION 11 PARTS LIST Figure 11-1. Main Assembly Page Page Page Page Page Figure 11-3. Generator Page Page Page 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