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Miller Electric
Axcess 450
manual
Models:
Axcess 450
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52 pages
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Troubleshooting
Specification
Install
Parts list
Connection Diagram
Symbol Usage
Welding Wire can cause injury
Maintenance
Recommended Setup Procedures
Windtunnel Assembly LH And RH
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Contents
Description
OM-220 389J
Processes
File Advanced Manufacturing Systems
From Miller to You
Table of Contents
− Troubleshooting
Directives
Standards
Decstat1/07
Page
Electric Shock can kill
Symbol Usage
Arc Welding Hazards
HOT Parts can cause severe burns
Welding can cause fire or explosion
Fumes and Gases can be hazardous
ARC Rays can burn eyes and skin
Flying Metal or Dirt can injure eyes
Falling Unit can cause injury
Welding Wire can cause injury
Fire or Explosion hazard
Moving Parts can cause injury
EMF Information
Principal Safety Standards
California Proposition 65 Warnings
About Implanted Medical Devices
Symboles utilisés
UNE Décharge Électrique peut entraîner la mort
DES Pièces Chaudes peuvent provoquer des brûlures graves
LES Fumées ET LES GAZ peuvent être dangereux
LE Soudage peut provoquer un in cendie ou une explosion
Risque D’INCENDIE OU D’EXPLO
LE Bruit peut endommager l’ouïe
LES Bouteilles peuvent exploser si elles sont endommagées
LA Chute DE L’APPAREIL peut blesser
Proposition californienne 65 Avertissements
LES Fils DE Soudage peuvent provoquer des blessures
LE Soudage À L’ARC risque de provoquer des interférences
Principales normes de sécurité
Information EMF
En ce qui concerne les implants médicaux
OM-220 389
Manufacturer’s Warning Label Definitions
Disconnect input plug or power before working on machine
− Definitions
Keep your head out of the fumes
Weee Label
I1eff
Symbols And Definitions
I1max
Manufacturer’s Rating Label
Dimensions And Weight
− Installation
Specifications
17-3/32 in 434 mm 17-3/8 in 441 mm 19-3/32 in 485 mm
100% Duty Cycle At 450 Amperes
Duty Cycle And Overheating
Volt-Ampere Curves
Overheating
Connection Diagram
Selecting a Location
Do not stack units. Beware of tipping
Rear Panel Receptacles And Supplementary Protectors
Connecting To Weld Terminals
Incorrect Installation
Pin
Network Wire Feeder Receptacle Functions
Electrical Service Guide
50/60 Hz
Connecting Input Power
Welding Power Source Input Power Connections
Disconnect Device Input Power Connections
− Recommended Setup Procedures
Selecting Weld Cable Sizes
Welding Circuit
Gun TravelWCL Current Flow Path
Best
Using Multiple Welding Power Sources
Bad Setup
Wire Feeder Drop in the workpiece. The voltage drop
Better Setup
Supporting separate voltage feedback to OM-220 389
Best Setup
Front Panel Switches
− Operation
PDA Port PC Port OM-220 389
− Maintenance
Routine Maintenance
Blowing Out Inside of Unit
Servicing Hazards
− Safety Precautions for Servicing
Shock Hazard from testing
Exploding Parts can cause injury
California Proposition 65 Warnings
− Troubleshooting
Removing Cover and Measuring Input Capacitor Voltage
Process Control Module PC4 Diagnostic LED’s
Diagnostic LED’s On Process Control Module PC4
Status Diagnosis
Red
Network And Module Status LED’s Network Status LED’s
Module Status LED’s
Circuit board is operating normally
Troubleshooting
Trouble Remedy
− Electrical Diagrams
Circuit Diagram For Welding Power Source
220 420-B
− Parts List
16 − Fig
Windtunnel Assembly LH And RH
Windtunnel Assembly LH And RH -1Item
Top Tray Assembly
Rear Panel Assembly
Front Panel Assembly
Dia Part
Service
Your distributor also gives
Support
For assistance in filing or settling claims, contact
To locate a Distributor or Service Agency visit
Miller Electric Mfg. Co
Your distributor and/or equipment manufacturer’s
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