Miller Electric S-74DX manual Rear Panel Connections And Rotating Drive Assembly

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5-2. Rear Panel Connections And Rotating Drive Assembly

114-Pin Control Cable − 10 ft

(3.0 m)

2Shielding Gas Valve Fitting

Requires fitting with 5/8-18 right- hand threads. Connect customer- supplied gas hose.

.Shielding gas pressure not to exceed 100 PSI (689 kPa).

3Weld Cable Terminal

4Weld Cable

5Drive Assembly

6Drive Assembly Rotation Knob

7Rating Label Location

To rotate the drive assembly, loos- en drive assembly rotation knob, rotate drive assembly, and tighten knob.

Tools Needed: 9/16, 5/8 in

3/16 in

802 824-A / 802 825-A

OM-1500-9 Page 12

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Contents OM-1500-9 207 749K ProcessesDescription File MIG GmawFrom Miller to You Table of Contents Directives StandardsSymbol Usage Marks a special safety messageArc Welding Hazards Electric Shock can killARC Rays can burn eyes and skin Welding can cause fire or explosionFlying Metal can injure eyes Buildup of GAS can injure or killCalifornia Proposition 65 Warnings EMF Information Principal Safety StandardsAbout Pacemakers LES Fumées ET LES GAZ peuvent être dangereux UNE Décharge Électrique peut entraîner la mortIndique un message de sécurité particulier LE Soudage peut provoquer un Incendie ou une explosionDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures gravesRisque D’INCENDIE OU D’EXPLO LA Chute DE L’APPAREIL peut blesser’EMPLOI Excessif peut SUR DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sécurité En ce qui concerne les stimulateurs cardiaques+ + − DefinitionsSymbols And Definitions Rating Label For CE Products− Installation Specifications− Introduction Site SelectionRear Panel Connections And Rotating Drive Assembly Wire Type, Size, And Feed Speed Capability Table Motor Speed Wire Type Wire Size Feed Speed CapabilityPin Plug Information Gun Recommendation TableInstalling And Threading Welding Wire Extending from outlet wire guide asPosition Settings And Results For DIP Switch S1 Setting Internal DIP SwitchesDefining Motor Speed S1-7 Power Source Selection Menu Power Switch − OperationOperational Terms Program Push ButtonFront Panel Controls Wire SpeedTime sec Upper Display VoltsSetup Push Button Lower DisplayAdjust Control Sequence Push ButtonAuxiliary Menus Reset To Factory Settings Power Source Selection MenuTrigger Hold Setup Wire Feed Speed UnitsJog/Purge Software Revision LevelCode Display Hold− Setting Sequence Parameters Sequence Parameters In a Program− Setting Dual Schedule Parameters − MaintenanceOptional Dual Schedule Switch Diagrams Routine MaintenanceDiagnostics LED3-Related Error Indications− Electrical Diagram Circuit DiagramOM-1500-9 − Parts List Main AssemblyPart Description Quantity Control Box 207 Drive Assembly, Wire PLG5 Roll Kit Drive Roll Fraction Metric Drive Roll And Wire Guide KitsRoll Kit Drive Roll Work like a Pro Page Service SupportOwner’s Record Miller Electric Mfg. Co