Miller Electric
DS-74S12, DS-74S16, DS-74D12, and DS-74D16
manual
Troubleshooting
Specs
Parts list
Equipment Connection Diagram
Symbol Usage
Drive Assembly, Wire
Maintenance
Diagnostics
Harness Connectors/Receptacles
Boom Assembly
Page 40
Notes
Page 39
Page 41
Image 40
Page 39
Page 41
Contents
OM-1500-13 207 494H
Processes
Description
File MIG Gmaw
From Miller to You
Table of Contents
Page
Symbol Usage
Marks a special safety message
Arc Welding Hazards
Electric Shock can kill
ARC Rays can burn eyes and skin
Welding can cause fire or explosion
Flying Metal can injure eyes
Buildup of GAS can injure or kill
California Proposition 65 Warnings
EMF Information
Principal Safety Standards
About Pacemakers
LES Fumées ET LES GAZ peuvent être dangereux
UNE Décharge Électrique peut entraîner la mort
Indique un message de sécurité particulier
LE Soudage peut provoquer un
Incendie ou une explosion
DES Particules Volantes peuvent blesser les yeux
DES Pièces Chaudes peuvent provoquer des brûlures graves
Risque D’INCENDIE OU D’EXPLO
LA Chute DE L’APPAREIL peut blesser
’EMPLOI Excessif peut SUR
DES Organes Mobiles peuvent provoquer des blessures
Principales normes de sécurité
En ce qui concerne les stimulateurs cardiaques
Specifications
Installing Swivel Into Pipe Post
Do not remove Safety Collar until instructed to
Rating
Installing Control Box And Adjusting Tilt
Installing Boom And Reel Support
Installing Wire Guide Extension
Equipment Connection Diagram
Pin Plug Information
Control Box Connections
Pin Information
Removing Safety Collar And Adjusting Boom
Wire Type, Size, And Feed Speed Capability Table
Motor Speed Wire Type Wire Size Feed Speed Capability
Gun Recommendation Table
Installing And Threading Welding Wire
Out touching
Setting Internal DIP Switches
Current Detect Override OFF Factory Default S1-1 And S1-2
Right Side Motor Control Board PC1 Left Side Motor PC101
Automatic Run-In OFF S1-1 And S1-2
Optional Equipment DIP Switch Settings
PC60
Power Switch
Left/Right Select Switch Jog/Purge
Trigger Hold Switch
Voltage Control And Digital Meters
Disconnect power before maintaining
Routine Maintenance
Months
Diagnostics
Disconnect power before troubleshooting
Troubleshooting
Trouble Remedy
OM-1500-13
− Electrical Diagram
204 716-B
− Parts List
Quantity
Control Box
Harness Connectors/Receptacles
130
Boom Assembly
Boom Assembly -1 Item
Drive Assembly, Wire
PLG5
Support, Hub & Reel
Drive Roll and Wire Guide Kits
Fraction Metric
Roll
Kit Roll
Page
Page
Page
Service
Support
Owner’s Record
Miller Electric Mfg. Co
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Contents