60 s | Miller Electric XMT 456CV, XMT 456 CC instruction

Miller Electric XMT 456CV, XMT 456 CC manual 60 s

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			> 60 s	V	S-179 190-A

1Warning! Watch Out! There are possible hazards as shown by the symbols.

2Electric shock from wiring can kill.

3Disconnect input plug or power before working on machine.

4Hazardous voltage remains on input capacitors after power is turned off. Do not touch fully charged capacitors.

5Always wait 60 seconds after power is turned off before working on unit, OR

6Check input capacitor voltage, and be sure it is near 0 before touching any parts.

4/96

S-179 304-A

1Warning! Watch Out! There are possible hazards as shown by the symbols.

2When power is applied failed parts can explode or cause other parts to explode.

3Flying pieces of parts can cause injury. Always wear a face shield when servicing unit.

4Always wear long sleeves and button your collar when servicing unit.

5After taking proper precautions as shown, connect power to unit.

				4/96
			1	Warning! Watch Out! There
		1		are possible hazards as
		1		shown by the symbols.
			2	Falling equipment can cause
				injury and damage to unit.
			3	Always lift and support unit
				using both handles. Keep
				angle of lifting device less
	∠ = <60°			than 60 degrees.
	∠ = <60°		4	Use a proper cart to move
	∠			unit.
	∠		5	Do not use one handle to lift
			5	Do not use one handle to lift
				or support unit.
			S-179 309-A
2	3	4	5
				1/96
OM-203 034 Page 12

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Contents

OM-203 034N ProcessesDescription File MIG GmawFrom Miller to You Table of Contents Standards DirectivesDecstat6/05 Symbol Usage Arc Welding HazardsElectric Shock can kill HOT Parts can cause severe burnsFumes and Gases can be hazardous ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal or Dirt can injure eyesWelding Wire can cause injury Fire or Explosion hazardFalling Unit can cause injury Moving Parts can cause injuryPrincipal Safety Standards California Proposition 65 WarningsEMF Information About Implanted Medical DevicesSymboles utilisés UNE Décharge Électrique peut entraîner la mortLES Fumées ET LES GAZ peuvent être dangereux DES Pièces Chaudes peuvent provoquer des brûlures gravesLE Soudage peut provoquer un in cendie ou une explosion LE Bruit peut endommager l’ouïe LES Bouteilles peuvent exploser si elles sont endommagéesRisque D’INCENDIE OU D’EXPLO- Sion LA Chute DE L’APPAREIL peut blesser LES Fils DE Soudage peuvent provoquer des blessures Proposition californienne 65 Avertissements LE Soudage À L’ARC risque de provoquer des interférences Information EMF Principales normes de sécuritéEn ce qui concerne les implants médicaux OM-203 034 Manufacturer’s Warning Label Definitions Disconnect input plug or power before working on machineKeep your head out of the fumes 60 s Symbols And Definitions I1maxI1eff Weee LabelManufacturer’s Rating Labels Specifications Duty Cycle And OverheatingVolt-Ampere Curves Dimensions And WeightCV Modes CC Modes Connecting To Weld Terminals Selecting a LocationMovement Tipping LocationARC Welding can cause Electromagnetic Interference Weld Output Terminals And Selecting Cable Sizes350 ft 400 ft Put terminals Connecting Weld Output Cables Remote 14 Receptacle InformationElectrical Service Guide Hz Three PhaseVolts AC Duplex Receptacle Input VoltageConnecting Input Power Input Filter BoardAlways connect grounding conductor first L21 Tools NeededMode And Voltage Control For CV Only Models Mode ControlFront Panel Controls For CV Only Models Voltage ControlPreset Volts Blank Power SwitchMeter Functions For CV Only Models Front Panel Controls For CC/CV ModelsMeter Functions For CC/CV Models Panel Control GtawHold TIG Gtaw Blank Pulsed MIGMode Switch Settings For CC/CV Models Lift-Arc TIG Procedure For CC/CV Models Touch Seconds Do not Strike Like a MatchDo not remove case when blowing out inside of unit Blowing Out Inside Of UnitRemoving Case and Measuring Input Capacitor Voltage Voltmeter/Ammeter Help Displays Troubleshooting Reset circuit breaker CB1 see SectionOM-203 034 − Electrical Diagram 203 505-A Circuit Diagram For CC/CV Welding Power Source 204 950−B Complete Assembly 39 40 41Dia Part Description Quantity Mkgs 180 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

Miller Electric XMT 456CV, XMT 456 CC manual 60 s

> 60 s

3Disconnect input plug or power before working on machine.

∠ = <60°