Miller Electric D-75D, D-75S manual Drive Assembly With Motor Left Side Drive Assembly Shown

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. Hardware is common and not available unless listed.

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								804 191-B
			Figure 9-4. Drive Assembly With Motor (Left Side Drive Assembly Shown)
	Item		Diagram	Part		Quantity
	Item		Diagram	Part			Model
	No.		marking	No.	Description	D-75S		D-75D
					Figure 9-4. Drive Assembly With Motor (Figure 9-1Item 4)

. . .	1	. . . .	. . . . . . . . .	. . 219 103	. . Screw, 010−32x .75 Flathd−Soc Stl Pln (Low Speed)	. . . 4	. . 4. .
. . .	1	. . . .	. . . . . . . . .	. . 220 012	. . Screw, 250−28x .62 Button Soc−Hd Zinc (Standard Speed) .	. . . 4	. . 4. .
. . .	2	. . . .	. . . . . . . . .	Figure 9-3	. . Drive Assembly, Wire	. . . 1	. . 1. .
. . .	3	. . . . . M1 . . . .		. . 219 088	. . Motor (Low Speed)	. . . 1	. . 1. .
. . .	. . .	. . . .	. . . . . . . . .	. . 153 491	. . Kit, Brush Replacement	. . . 2	. . 2. .
. . .	3	. . . . . M2 . . . .		. . 219 087	. . Motor, Gear .09HP 24VDC 273RPM 29:1 Ratio
. . .	. . .	. . . .	. . . . . . . . .	. . . . . . . . . . .	. . (Standard Speed)	. . . 1	. . 1. .
. . .	. . .	. . . .	. . . . . . . . .	. . 153 491	. . Kit, Brush Replacement	. . . 2	. . 2. .
. . .	4	. . . .	. . . . . . . . .	. . 223 254	. . Adapter, Optical Encoder (Low Speed Motor)	. . . 0	. . 1. .
. . .	5	. . . .	. . . . . . . . .	. . 190 742	. . Screw, 006−32x .31 Pan Hd Phl Stl Pld (Low Speed Motor) .	. . . 0	. . 1. .
. . .	6	. . . .	. . . . . . . . .	. . 223 252	. . Tachometer, Optical Encoder	. . . 0	. . 1. .
. . .	7	. . . .	. . . . . . . . .	. . 223 253	. . Adapter, Optical Encoder (Standard Speed Motor)	. . . 0	. . 1. .

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Contents Processes OM-228 322ADescription File MIG GmawFrom Miller to You Table of Contents Directives Decwire6/05Standards Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying 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 Incendie ou une explosion LE Soudage peut provoquer unDES Particules Volantes peuvent blesser les yeux DES Pièces Chaudes peuvent provoquer des brûlures gravesLA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU D’EXPLO’EMPLOI Excessif peut SUR DES Organes Mobiles peuvent provoquer des blessuresEn ce qui concerne les stimulateurs cardiaques Principales normes de sécuritéDrive 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 Welding Overall Maximum Wire Feed SpecificationsSite Selection RatingEquipment Connection Diagrams Tools Needed 9/16, 5/8 Connection Point a Point B Rear Panel Connections And Rotating Drive AssemblyLeft Side Shown Installing Drive Rolls Wire Type, Size, And Feed Speed Capability TablePin Plug Information Gun Recommendation TableInstalling PD continuous wire guides with PD drive rolls Installing PD Continuous Wire GuidesInstalling wire guides with non- PD old-style drive rolls Installing Non-PD Old Style Wire GuidesRotate guide holder 180 degrees and reinstall Tools Needed 16, 1/8, 5/32Installing gun with Accu-Mate connection Installing Welding GunSecure gun by tightening power clamp knob Installing gun without Accu- Mate connectionWire Slips No Wire SlipEnd Of Liner Run-In Disabled S1-1 Motor Board DIP Switch SettingsManually Adjusted Run-In S1-1 And S1-2 Left Side Motor Control Board PC101 Right Side MotorPC60 Display Board DIP Switch SettingsLeft/Right Select Switch Power SwitchPower Switch Jog/PurgeTrigger Hold Switches Trigger Hold SwitchVoltage Control And Digital Meters Brush Inspection And Replacement Routine MaintenanceDisconnect power before maintaining = Check ~ = Clean = Replace Reference EveryDiagnostics Disconnect power before troubleshooting TroubleshootingTrouble Remedy − Electrical Diagram 204 716-B 22 -2 Main AssemblyPart Description Quantity Control Box 130 Harness Connectors/ReceptaclesDrive Assembly, Wire -1Item Drive Assembly, Wire Left Side Drive Assembly ShownDrive Assembly With Motor Left Side Drive Assembly Shown PD-V Your distributor also gives ServiceSupport Miller Electric Mfg. Co To locate a Distributor or Service Agency visitFor assistance in filing or settling claims, contact Your distributor and/or equipment manufacturer’s