Electrical Diagram, Circuit Diagram | Hobart Welding Products 625

SECTION 7 − ELECTRICAL DIAGRAM

212 926-A

Figure 7-1. Circuit Diagram

OM-926 Page 27

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Image 31

Hobart Welding Products 625 manual Electrical Diagram, Circuit Diagram

Contents

File Plasma Cutters OM-926Processes Description From Hobart to You Table of Contents Page Cutting can cause fire or explosion Symbol UsageMarks a special safety message Plasma Arc Cutting Hazards Noise can damage hearing Exploding Parts can injureFlying Sparks can cause injury ARC Rays can burn eyes and skin California Proposition 65 Warnings EMF Information Principal Safety StandardsAbout Pacemakers Identifie un message de sécurité particulier Signification des symbolesLE Coupage présente un risque de feu ou d’explosion UNE Décharge Électrique peut entraîner la mort LE Plasma D’ARC peut entraîner des blessures Risque de blessure en casLE Bruit peut endommager l’ouïe LES Fumées ET LES GAZ peuvent être dangereux Risque D’INCENDIE OU DES Pieces Chaudes peuvent pro- voquer des brûlures gravesDES Organes Mobiles peuvent provoquer des blessures LA Chute DE L’APPAREIL peut blesser Consignes relatives aux stimulateurs cardiaques Principales normes de sécuritéInformation sur les champs électromagnétiques LE Coupage Ã L’ARC peut causer des interférence I1max − DefinitionsI1eff Torch Dimensions And Weight − InstallationSpecifications Specifications For Torch Dimensions And Weight Unit Dimensions, Weight, And MovementMovement Do not move or operate unit where it could tip 90-120 psi Connecting Work Clamp and Gas/Air SupplyRear of Unit Extension Cord Data Electrical Service Guide50/60 Hz Single Phase Time-Delay Do not move or operate unit where it could tip = GND/PE Selecting a Location And Connecting Input Power Terminals Prong Not UsedAlways connect green or Terminal, never to a load Setting Gas/Air Pressure Installing Alternative PlugSetting Gas/Air Pressure Cutting Speed Pressure Gauge Pressure Adjustment Knob− Operation Controls Plasma Cutting System Practices Trigger Safety LockPilot arc starts immediately when trigger is pressed When doing extended non-shielded Area as possible Sequence Of Cutting Operation Hold torch at approximately Angle to workpiece Sequence Of Gouging Operation Cutting Sequence Of Piercing Operation Routine Maintenance − Maintenance & Troubleshooting Shield Cup Checking Torch Shield Cup Shutdown System Checking/Replacing Retaining Cup, Tip, And Electrode Turn Off power source before checking torch parts Light On? Is Pressure Status Troubleshooting Power SourceCheck torch consumables Is Temp Status Troubleshooting Torch Circuit Diagram − Electrical Diagram Recommended Spare Parts − Parts ListRecommended Spare Parts 195 110 ICE-40C 25ft Torch 195 111 ICE-40C 50ft Torch See -1for additional Consumable parts Work like a Pro Support ServiceAssistance Hobart Welding Products Contact your Distributor for