Miller Electric Essential Input Voltage Selection Tips for the Miller Invision 456MP Welder

Page 21

3-11. Selecting Input Voltage

.Be sure to reinstall all four screws securing relinking board in place.

	!	Turn Off welding power
		source, disconnect input
		power, and check voltage
		on input capacitors accord-
		ing to Section 6-3before
		proceeding.
	Check input voltage available at
	site.
	1	Voltage Selection View
		Window
	Check voltage selected in unit.
	Changing selection is only neces-
1	sary if selected value does not
1	match available input voltage.
	2	Relinking Board PC6
	3	Mounting Screws
	4	Receptacle RC8 (Connection
		For 230 VAC Input Power)
	5	Receptacle RC7 (Connection
		For 460 VAC Input Power)

Move relinking board as needed and connect plug PLG4 (in unit) to RC8 or RC7 according to input power voltage.

Tools Needed:

5/16 in

802 314 / 802 315

OM-193 267 Page 17

Image 21

Contents Processes OM-193 267RDescription File MIG GmawFrom Miller to You Table of Contents Page Arc Welding Hazards Symbol UsageElectric Shock can kill HOT Parts can cause severe burnsARC Rays can burn eyes and skin Fumes and Gases can be hazardousWelding can cause fire or explosion Flying Metal or Dirt can injure eyesFire or Explosion hazard Welding Wire can cause injuryFalling Unit can cause injury Moving Parts can cause injuryCalifornia Proposition 65 Warnings Principal Safety StandardsEMF Information About Implanted Medical DevicesUNE Décharge Électrique peut entraîner la mort Symboles utilisésDES Pièces Chaudes peuvent provoquer des brûlures graves LES Fumées ET LES GAZ peuvent être dangereuxLE Soudage peut provoquer un in cendie ou une explosion LES Bouteilles peuvent exploser si elles sont endommagées LE Bruit peut endommager l’ouïeRisque D’INCENDIE OU D’EXPLO- Sion LA Chute DE L’APPAREIL peut blesserProposition californienne 65 Avertissements LES Fils DE Soudage peuvent provoquer des blessuresLE Soudage À L’ARC risque de provoquer des interférences Principales normes de sécurité Information EMFEn ce qui concerne les implants médicaux OM-193 267 Duty Cycle and Overheating SpecificationsCV Mode CC Mode Dimensions and WeightVolt-Ampere Curves 394 mmSelecting a Location Weld Output Terminals and Selecting Cable Sizes ARC Welding can cause Electromagnetic Interference350 ft 400 ft Put terminals Remote 14 Receptacle Information Connecting Weld Output CablesHz Three Phase Electrical Service GuideVolts AC Duplex Receptacle and Circuit Breakers Input VoltageSelecting Input Voltage For Models With Optional Ground Current Sensor Connecting Input PowerFor All Models = GND/PE Always connect grounding conductor firstFront Panel Controls Power SwitchMeter Functions Mode Meter Reading At Idle Meter Reading While WeldingExample Displays Synergic Controls and Overview Turn Output Adjust control to set arc length toExample ControlsPress Increment or Decrement button until MIG appears Press Increment orStick appears Setup Screens Setting Arc Length Choosing Pulse Programs and Setting ParametersChoosing Pulse Program Choosing Adaptive Or Non AdaptiveOM-193 267 Overview of Programs Programs 150 652 342 538 369 600 138 449 206 484 125 624 274 512170 674 410 562 191 698 478 574145 550 354 430 320 441 156 345 472 222 371 120 511 288 402155 589 420 454 165 631 486 470240 336 120 258 550 160 270 649 200 298106 702 280 367 122 720 320 400705 180 291 652 220 312 663 260 338300 362 723130 684 561 482 498 463140 705 624 496 150 720 687 508230 541 451 674 498 705 140 515 741 185 527132 800 275 552 150 800 320 562Do not remove case when blowing out inside of unit Routine MaintenanceBlowing Out Inside of Unit Months802 314 / Ref Ref. ST-801 718 / Ref. ST-801 536-A Voltmeter/Ammeter Help Displays Error Codes TroubleshootingTrouble Remedy − Electrical Diagram 193 264-A Circuit Diagram For Welding Power Source 575 Volt Models 206 318-A − Parts List Dia Part Description Quantity Mkgs Optional Service Your distributor also givesSupport 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

3-11. Selecting Input Voltage

proceeding.

OM-193 267 Page 17