Miller Electric
XMC 4000
manual
Troubleshooting
Specification
Parts list
Electrical Diagram
Symbol Usage
Connecting Input Power
Dimension
Ground connector
Unit Main Assembly
Setting Menu Type
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Notes
Page 41
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Contents
XMC R4000
From Miller to You
− Maintenance & Troubleshooting
Indice
Declaration of Conformity for European Community CE Products
Means Note not safety related
Symbol Usage
Marks a special safety message
Arc Welding Hazards
ARC Rays can burn eyes and skin
Magnetic Fields can affect pacemakers
California Proposition 65 Warnings
Fire or Explosion hazard
Principal Safety Standards
EMF Information
About Pacemakers
− Definitions
Manufacturer’s Warning Label Definitions
60 s
100 h. std
Manufacturer’s Rating Labels Symbols And Definitions
I1max
I1eff
− Installation
Specifications
Duty Cycle And Overheating
CC Mode
Volt-Ampere Curves
Selecting a Location
Dimensions And Weight
Movement Do not move or operate unit where it could tip
Location
Remote 7 Receptacle Information
Ground connector
Weld Output Terminals And Selecting Cable Sizes
ARC Welding can cause Electromagnetic Interference
Operating cooler when coolant
Circuit Breakers
Filling Coolant Tank
50/60 Hz Three Phase
Electrical Service Guide
Connecting Input Power
= GND/PE
− Operation
Front Panel Controls
Switching On the Unit and Recalling Factory Parameters
Welding Process Selection
Be aware that the wire type selection is
Trigger Mode Selection
Always check and set a trigger mode
Jog And Purge Selection
Welding arc. Front panel Jog is recom- mended
Purge is used to remove impurities
Setting And Using Weld Parameters From Memory
Setup Push Button And Advanced Programming
Setting Menu Type
Setting Inductance
Preparing Unit For MIG Welding
Selecting Manual MIG Welding
Manual MIG Welding Advanced Settings
Preparing Unit For Synergic MIG Welding
Synergic MIG Welding Advanced Settings
Wire Feed Speed Unit only in Menu
Setting Pre−Gas only in Menu Full Level Trigger Mode
Higher inductance setting produces a
Preparing Unit For Synergic Pulsed MIG Welding
Synergic Pulsed MIG Welding Advanced Settings
Wire Feed Speed Unit only in Menu Full
Setting Synergic Double Pulsed MIG Welding
Setting Postflow
TIG Welding Advanced Settings
Setting Initial And Final Amperage
Preparing Unit For TIG Welding
Preparing Unit For Stick Welding
Stick Welding Advanced Settings
TIG Lift-Arc Welding
Lift-Arc Start
− Maintenance & Troubleshooting
Do not remove case when blowing out inside of unit
Blowing Out Inside Of Unit
Circuit Breakers CB7 And CB10
Troubleshooting
Software problems
Is displayed
Help
Help Displays
Unit. All circuitry referred to is located inside the unit
Help
− Electrical Diagram
− Parts List
Unit Outer Assembly
Dia Part Description Quantity Mkgs
Unit Main Assembly
WCP
Page
Effective January 1
Owner’s Record
ITW Welding Products Italy S.r.l. Via Privata Iseo, 6/E
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