Manuals / Miller Electric / Power Tools / Welder

Miller Electric Maxstar 200 STR manual Magnetics Assembly w/Components

Models: Maxstar 200 STR

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			Figure 11-4. Magnetics Assembly w/Components		202 398-H
			Figure 11-4. Magnetics Assembly w/Components
Item	Dia.	Part
No.	Mkgs.	No.		Description	Quantity
			Figure 11-4. Magnetics Assembly w/Components (Figure 11-1Item 3)

1	. . . . . . . . . .	195649	. . . . Panel, Plenum		. . . . . . 1
3	FM1	230808	. . . . Fan, Muffin 24vdc 4200 RPM 140 CFM 4.125 MTG HOLES . .		. . . . . . 1
6	CR1	198549	. . . . Relay, Encl 24vdc Spst 35a/300vac 4pin Flange Mtg		. . . . . . 1
8	. . . . . . . . . .	189790	. . . . Inductor, Output		. . . . . . 1
9	. L2 . . . . . 210599		. . . . Coil, Inductor 9t		. . . . . . 1
10	. L3 . . . . . 206020		. . . . Coil, Inductor 14t		. . . . . . 1
11	. T1 . . . . . 212268		. . . . Xfmr, HF Litz/Litz w/Boost		. . . . . . 1
12	. . . . . . . . . .	109056	. . . . Core, Ferrite E 2.164 Lg X 1.094 High X .826 Wide		. . . . . . 2
13	. . . . . . . . . .	196512	. . . . Bracket, Inductor Mounting		. . . . . . 2
14	. . . . . . . . . .	196514	. . . . Gasket, Inductor Mounting		. . . . . . 2

OM-2233 Page 44

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Miller Electric Maxstar 200 STR manual Magnetics Assembly w/Components

Contents

Description OM-2233 203 409QProcesses From Miller to You Table of Contents − Parts List Decstat6/05 DirectivesStandards Page Arc Welding Hazards Symbol UsageMarks a special safety message Electric Shock can killFlying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or killCalifornia Proposition 65 Warnings About Pacemakers Principal Safety StandardsEMF Information Indique un message de sécurité particulier UNE Décharge Électrique peut entraîner la mortLES Fumées ET LES GAZ peuvent être dangereux DES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer unIncendie ou une explosion DES Pièces Chaudes peuvent provoquer des brûlures graves’EMPLOI Excessif peut SUR Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sécurité En ce qui concerne les stimulateurs cardiaquesElectric shock from welding electrode or wiring can kill − Definitions CE ModelsFalling equipment can cause injury and damage to unit Weee Label For Products Sold Within The EU60 s Symbols And Definitions Manufacturer’s Rating Label− Installation SpecificationsTh e r In p u t V o lt a g e s Volt-Ampere Curves5 V a C In p u t Overheating Duty Cycle And OverheatingMinutes Welding MinutesSection Dimensions And WeightSelecting a Location Location And AirflowWeld Output Terminals And Selecting Cable Sizes Remote 14 Receptacle InformationTurn off power before mak- ing connections Input Voltage Electrical Service GuideStick Dcep Direct Current Electrode Positive Connections Input Amperes At Rated OutputFor Three-Phase Operation Connecting Input PowerConnecting Three-Phase Input Power = GND/PE Earth GroundConnecting Single-Phase Input Power Non CE Units − OperationControls For CE Units Lift-Arc Start Lift-ArcStart ProcedureProcess Control ApplicationDIG Control Stick Start Procedure − Scratch Start TechniqueAmperage Control MinBlowing Out Inside Of Unit − Maintenance and TroubleshootingRoutine Maintenance MonthsHelp 8 Display Troubleshooting Help AidsOutput LED High Temperature LED Shield weld zone from drafts TroubleshootingTrouble Remedy Check and tighten all gas fittings see Section− Electrical Diagrams Circuit DiagramAmperage Range Gas Type Polarity Up to− Guidelines for Gtaw TIG Welding Positioning The TorchTungsten Without Filler Rod Torch Movement During WeldingPositioning Torch Tungsten For Various Weld Joints Tungsten With Filler Rod− Stick Welding Smaw Guidelines Stick Welding ProcedureWeld current starts when electrode touches work- piece Striking an Arc − Tapping Technique Electrode and Amperage Selection ChartStriking an Arc − Scratch Start Technique Positioning Electrode Holder Poor Weld Bead CharacteristicsGood Weld Bead Characteristics 10-30 9090 End View of Work AngleConditions That Affect Weld Bead Shape Electrode Movement During WeldingTee Joint Butt JointsLap Joint 16 in 30 1.6 mm Tack WeldsWeld Test Troubleshooting − PorosityTroubleshooting − Excessive Spatter Possible Causes Corrective ActionsTroubleshooting − Excessive Penetration Troubleshooting − Incomplete FusionTroubleshooting − Lack Of Penetration Troubleshooting − Distortion Troubleshooting − Burn-ThroughTroubleshooting − Waviness Of Bead 615 600 − Parts List2734 401 400402 614 PC2 Panel, Front w/Components -1Item 602 400 601 603 605Panel, Rear w/Components Magnetics Assembly w/Components 1Item Windtunnel w/Components Windtunnel w/Components -1Item604 604 600 601 602Base Assembly Support ServiceYour distributor also gives For assistance in filing or settling claims, contact To locate a Distributor or Service Agency visitMiller Electric Mfg. Co Your distributor and/or equipment manufacturer’s