Miller Electric D-75S, D-75D manual Equipment Connection Diagrams

Page 16

5-2. Equipment Connection Diagrams

1	Welding Power Source
2	Contactor Control/Power Cord
3	Weld Cable
4	Weld Cable
5	Workpiece
6	Welding Gun
7	Wire Feeder
8	Gas Hose
9	Gas Cylinder and Regulator
	(Customer Supplied)
. Shielding gas pressure not to
	exceed 100 PSI (689 kPa).
1
	9
2
3
4
5
	8
7
6
	804 564-B
OM-228 322 Page 12

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Contents OM-228 322A ProcessesDescription File MIG GmawFrom Miller to You Table of Contents Directives Decwire6/05Standards Symbol 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 cardiaquesDrive rolls can injure fingers Disconnect input plug or power before working on machineKeep your head out of the fumes Weee Label Symbols And DefinitionsRating Label For CE Products Specifications Welding Overall Maximum Wire FeedSite Selection RatingEquipment Connection Diagrams Tools Needed 9/16, 5/8 Connection Point a Point B Rear Panel Connections And Rotating Drive AssemblyLeft Side Shown Wire Type, Size, And Feed Speed Capability Table Installing Drive RollsPin Plug Information Gun Recommendation TableInstalling PD Continuous Wire Guides Installing PD continuous wire guides with PD drive rollsInstalling Non-PD Old Style Wire Guides Installing wire guides with non- PD old-style drive rollsRotate guide holder 180 degrees and reinstall Tools Needed 16, 1/8, 5/32Installing Welding Gun Installing gun with Accu-Mate connectionSecure gun by tightening power clamp knob Installing gun without Accu- Mate connectionWire Slips No Wire SlipEnd Of Liner Motor Board DIP Switch Settings Run-In Disabled S1-1Manually Adjusted Run-In S1-1 And S1-2 Left Side Motor Control Board PC101 Right Side MotorDisplay Board DIP Switch Settings PC60Power Switch Left/Right Select SwitchPower Switch Jog/PurgeTrigger Hold Switches Trigger Hold SwitchVoltage Control And Digital Meters Routine Maintenance Brush Inspection And ReplacementDisconnect power before maintaining = Check ~ = Clean = Replace Reference EveryDiagnostics Disconnect power before troubleshooting TroubleshootingTrouble Remedy − Electrical Diagram 204 716-B Main Assembly 22 -2Part Description Quantity Control Box Harness Connectors/Receptacles 130Drive Assembly, Wire Left Side Drive Assembly Shown Drive Assembly, Wire -1ItemDrive Assembly With Motor Left Side Drive Assembly Shown PD-V Your distributor also gives ServiceSupport To locate a Distributor or Service Agency visit Miller Electric Mfg. CoFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s