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Hobart Welding Products
OM-279
manual
Models:
OM-279
1
34
36
36
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36 pages
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Troubleshooting
Specs
Install
Parts list
Electrical Diagrams
Symbol Usage
Connecting Gas/Air Supply
Three-Phase System
Setting Gas/Air Pressure
Safety
Page 34
Image 34
Notes
Page 33
Page 35
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Page 33
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Contents
Processes
OM-279
Description
From Hobart to You
Table of Contents
Page
Plasma Arc Cutting Hazards
Symbol Usage
Marks a special safety message
Cutting can cause fire or explosion
Noise can damage hearing
Flying Sparks can cause injury
ARC Rays can burn eyes and skin
Fumes and Gases can be hazardous
Principal Safety Standards
EMF Information
About Pacemakers
UNE DÉ Charge É Lectrique peut entraîner la mort
Signification des symboles
LE Coupage pré sente un risque de feu ou d’explosion
Identifie un message de sé curité particulier
LE Plasma D’ARC peut entraîner des blessures
LE Bruit peut endommager l’ouïe
LES Fumé ES ET LES GAZ peuvent ê tre dangereux
LES Bouteilles peuvent exploser si elles sont endommagé es
Principales normes de sé curité
Information sur les champs é lectromagné tiques
Consignes relatives aux stimulateurs cardiaques
Dimensions And Weight
Specifications
Duty Cycle And Overheating
Selecting a Location
Special installation may be
Cutting Speed
Movement Location And Airflow
Installing And Connecting Work Clamp
Connecting Gas/Air Supply
Electrical Service Guide
Placing Jumper Links
Always connect
Connecting Input Power
Three-Phase System
Grounding conductor first
Operation
Front Panel Controls
Setting Gas/Air Pressure
Set pressure to 70 PSI 483 kPa
Example Of Cutting Operation
Sequence Of Operation
Trigger is pressed
Maintenance & Troubleshooting
Trouble Lights
Checking Shield Cup Shutdown System
Troubleshooting
Running slowly
Fan motor FM does not run Power light
Electrical Diagrams
Circuit Diagram For 230/460/575 Volt Models
OM-279
Parts List
Dia Part Mkgs Description Quantity
Dia Part
OM-279
OM-279
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Service
Support
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Hobart Welding Products
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