Miller Electric 383, 271 Electrical shock from wiring, Can kill, Working on this machine, Glasses

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					1	Warning! Watch Out! There
						are possible hazards as
1	2	3	4			shown by the symbols.
1	2	3	4		2	Electrical shock from wiring
					2	Electrical shock from wiring
						can kill.
					3	Read Owner’s Manual before
						working on this machine
					4	Wear approved safety
						glasses
					5	Electrode Positive (Straight
						Polarity)
					Place terminal strips as shown.
				6	6	Electrode Negative (reverse
				6		Polarity)
						Polarity)
5					Place terminal strips as shown.

Do not discard this product with general waste.

Reuse or recycle Waste Electrical and Electronic Equipment (WEEE) by disposing at a designated collec- tion facility.

Contact your local recycling office or your local distributor for further information.

OM-223 194 Page 7

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Contents Description OM-223 194E 2006−09Processes From Miller to You Table of Contents DecstatMilan6/05 DirectivesStandards Fumes and Gases can be hazardous Symbol UsageArc Welding Hazards Electric Shock can killBuildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyesCalifornia Proposition 65 Warnings EMF Information Principal Safety StandardsElectric shock can kill − DefinitionsCylinders can expolde if Where it could tipFalling unit can cause injury Do not move or operate unitWorking on this machine Electrical shock from wiringWear approved safety Can killSpecifications − InstallationModel Duty Cycle And OverheatingVolt-Ampere Curves Installing Wire Spool and Adjusting Hub Tension Installing Gas Supply230 400 Positoning Jumper Links 230/400V 3-Phase ModelsElectrical Service Guide 271 273 293 333 383L2 L3 Aligning Drive Rolls and Wire Guide Installing Drive Rolls and Wire GuideThreading Welding Wire and Adjusting Pressure Roll Tension Setting Gun Polarity for Wire Type Optional Using Gun/Cable HolderControls for Migmatic 293/333 − OperationControls for Migmatic 271/273 Run-In Control Run-In, Burnback Optional and Spot Weld Timer ControlsSpot Weld Timer Controls for MigmaticUnit Overload − Maintenance &TROUBLESHOOTINGRoutine Maintenance Circuit Breaker CB1Nections. Check secondary voltages. Replace T1 if necessary TroubleshootingCheck voltage switchs. Replace if necessary Replace Z1 if necessaryOM-223 194 Circuit Diagram for Migmatic − Electrical DiagramsCircuit Diagram for Migmatic 273 400 VAC Circuit Diagram for Migmatic 293 400 VAC Circuit Diagram for Migmatic 333 400 VAC Circuit Diagram for Migmatic 383 400 VAC Wrapper Assembly, All Models − Parts ListPart Description Quantity Main Assembly for Migmatic Dia Part Description Quantity Mkgs Main Assembly for Migmatic Dia Part Description Main Assembly for Migmatic PL2 Main Assembly for Migmatic PL1 Main Assembly for Migmatic TP1 Wire Drive and Gears 2 roll See Table Drive Roll & Wire Guide KitsWire Drive and Gears 4 roll 1.2 mm Drive Roll And Wire Guide Kits 2 Roll ModelsDrive Roll And Wire Guide Kits 4 Roll Models 1.0 mmPage Page Effective January 1 Transportation Department For assistance in filing or settling claims, contactYour distributor and/or equipment manufacturer’s