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Hobart Welding Products
250A manual
- page 4
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32 pages, 1007.66 Kb
Contents
Main
AirForce 250A
And ICE-12C Torch
From Hobart to You
TABLE OF CONTENTS
Page
SECTION 1 SAFETY PRECAUTIONS - READ BEFORE USING
1-1. Symbol Usage
ELECTRIC SHOCK can kill.
.
1-2. Plasma Arc Cutting Hazards
EXPLODING PARTS can injure.
FLYING SPARKS can cause injury.
ARC RAYS can burn eyes and skin.
NOISE can damage hearing.
FUMES AND GASES can be hazardous.
1-3. Additional Symbols For Installation, Operation, And Maintenance
HOT PARTS can cause severe burns.
MOVING PARTS can cause injury.
FLYING METAL can injure eyes.
MAGNETIC FIELDS can affect pacemakers.
1-5. Principal Safety Standards
1-6. EMF Information
SECTION 2 CONSIGNES DE SCURIT LIRE AVANT UTILISATION
2-1. Signification des symboles
.
2-2. Dangers lis au coupage larc au plasma
LE COUPAGE prsente un risque de feu ou dexplosion.
Risque de blessure en cas DEXPLOSION DES PICES.
LES TINCELLES VOLANTES ris- quent de provoquer des blessures.
LES RAYONS DARC peuvent entra- ner des brlures aux yeux et la peau.
LE BRUIT peut endommager loue.
LES FUMES ET LES GAZ peuvent tre dangereux.
2-3. Dangers supplmentaires en relation avec linstallation, le fonctionnement et la maintenance
2-4. Principales normes de scurit
2-5. Information sur les champs lectromagntiques
Page
SECTION 4 INSTALLATION
4-1. Specifications For Power Source
4-2. Specifications For Torch
4-3. Duty Cycle And Overheating
4-4. Torch Dimensions And Weight
4-5. Selecting A Location
.
4-6. Connecting Work Clamp
4-7. Connecting Input Power
SECTION 5 OPERATION
5-1. Controls
OFF ON
POWER CUP TEMP INPUT VOLTAGE
5-2. Trigger Safety Lock
5-3. Sequence Of Operation
.
Non-Shielded Cutting
.
Drag Cutting
SECTION 6 MAINTENANCE & TROUBLESHOOTING
6-1. Routine Maintenance
Each Use
Every Week
3 Months
6-2. Trouble Light And Checking Shield Cup Shutdown System
CUP TEMP INPUT VOLTAGE
6-3. Torch And Work Cable Connections
.
6-4. Checking/Replacing Retaining Cup, Tip, And Electrode
6-5. Troubleshooting Power Source
6-6. Troubleshooting Torch
Page
SECTION 8 PARTS LIST
.
Figure 8-1. Main Assembly
Page
Part No.
Item No. Description
Figure 8-2. Torch, ICE-12C
Page
Page
Warranty Questions?
Call 1-800-332-3281 7 AM 6 PM EST
Effective January 1, 2006
* Original Main Power Rectifiers * Transformers * Stabilizers * Reactors
Please complete and retain with your personal records.
Resources Available
Always provide Model Name and Serial/Style Number.
Owners Record
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