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OM-928 specifications Electrical Diagram, Circuit Diagram
Models:
OM-928
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Troubleshooting
Specification
Parts list
Electrical Diagram
Symbol Usage
Dimension
Safety
Service
Page 24
Image 24
SECTION 5 – ELECTRICAL DIAGRAM
202 707
Figure
5-1.
Circuit Diagram
OM-928
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Contents
OM-928
Processes
Description
From Hobart to You
Table of Contents
Page
Symbol Usage
Marks a special safety message
Plasma Arc Cutting Hazards
Cutting can cause fire or explosion
Exploding Parts can injure
Flying Sparks can cause injury
ARC Rays can burn eyes and skin
Noise can damage hearing
HOT Parts can cause severe burns
Moving Parts can cause injury
Flying Metal can injure eyes
Overuse can cause Overheating
Principal Safety Standards
EMF Information
About Pacemakers
Signification des symboles
LE Coupage présente un risque d e feu ou d’explosion
UNE Décharge Électrique peu t entraîner la mort
Identifie un message de sécurité particulier
LE Bruit peut endommager l’ouïe
LES Fumées ET LES GAZ peuvent être dangereux
LE Plasma D’ARC peut entraîner des blessures
LES Bouteilles peuvent exploser si elles sont endommagées
Principales normes de sécurité
Information sur les champs électromagnétiques
Consignes relatives aux stimulateurs cardiaques
Installation
Specifications For Power Source
Specifications For Torch
Duty Cycle And Overheating
Torch Dimensions And Weight
Dimensions And Weight
Selecting a Location
Movement1 Location And Airflow
Connecting Work Clamp Connecting Input Power
Work Clamp Workpiece
Operation
Controls
Cutting Speed
Trigger Safety Lock
Pilot arc starts immediately when trigger is pressed
Sequence Of Operation
196
Maintenance & Troubleshooting
Months
Trouble Light And Checking Shield Cup Shutdown System
Checking Torch Shield Cup Shutdown System
Torch And Work Cable Connections
Torch Connections
Work Cable Connections
Turn Off power source before checking torch parts
Checking/Replacing Retaining Cup, Tip, And Electrode
Troubleshooting Power Source
Troubleshooting Torch
Electrical Diagram
Circuit Diagram
Parts List
Main Assembly
Dia Part
Torch, ICE-12C
Ring
Page
Page
Page
Service
Support
Contact your Distributor for
Hobart Welding Products