Tweco 250i Multi Process Welding Inverter 2RT Wire Feede Bedienungsanleitung

250240PFC250iOperating ManualRevision: AD Issue Date: October 12, 2011 Manual No.: 0-5187Operating Features:

TRANSMIG 250iGENERAL INFORMATION 1-4 Manual 0-51874. Never allow a welding electrode to touch any cylinder.5. Use only correct shielding gas cylin

Asia Pacific Regional Headquarters71 Gower StreetPreston, Victoria, Australia, 3072Telephone: +61 3 9474 7400FAX: +61 3 9474 7391Email: enqui

TRANSMIG 250iManual 0-5187 1-5 GENERAL INFORMATION1.02 Principal Safety StandardsSafety in Welding and Cutting, ANSI Stan

TRANSMIG 250iGENERAL INFORMATION 1-6 Manual 0-51871.03 Declaration of ConformityManufacturer: CIGWELD Address: 71 Gower St, Preston Victoria

INTRODUCTION TRANSMIG 250iManual 0-5187 2-1 INTRODUCTIONSECTION 2: INTRODUCTION 2.02 Equipment IdentificationThe unit’s identification number (speci

TRANSMIG 250i INTRODUCTIONINTRODUCTION 2-2 Manual 0-51872.04 Symbol ChartNote that only some of these symbols will appear on your model.Gas Tun

INTRODUCTION TRANSMIG 250iManual 0-5187 2-3 INTRODUCTION2.05 DescriptionThe Cigweld Transmig 250i is a self contained single phase multi process we

TRANSMIG 250i INTRODUCTIONINTRODUCTION 2-4 Manual 0-51872.08 Packaged ItemsTransmig 250i Plant - South Pacific (Part No. W1003250)•Transmig25

INTRODUCTION TRANSMIG 250iManual 0-5187 2-5 INTRODUCTION2.09 Duty CycleThe rated duty cycle of a Welding Power Source is a statement of the time i

TRANSMIG 250i INTRODUCTIONINTRODUCTION 2-6 Manual 0-51872.10 SpecificationsDescription TRANSMIG 250i MULTI PROCESS WELDING INVERTERPower Source D

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-1 INSTALLATION/SETUP3.01 EnvironmentThese units are designed for use in environments with increased

WE APPRECIATE YOUR BUSINESS!Congratulations on your new Cigweld product. We are proud to have you as our customer and will strive to provide you with

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-2 Manual 0-5187 WARNINGThe Transmig 250i must be electrically connected by a qualified electri

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-3 INSTALLATION/SETUP3.05 Electromagnetic Compatibility! WARNINGExtra precautions for Electromagne

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-4 Manual 0-51874. Equipotential Bonding Bonding of all metallic components in the welding i

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-5 INSTALLATION/SETUP+-1112131415Art # A-1031916Figure 3-2: Transmig Front Connections WARNINGDO NOT

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-6 Manual 0-51876. Advanced Features Button Press and release the Advanced Features button to

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-7 INSTALLATION/SETUPTo access the Arc Control function, push inward on the right knob and hold it fo

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-8 Manual 0-5187which case the unit will revert to preview mode, (2) welding is recommenced, i

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-9 INSTALLATION/SETUP13. 10 Pin Accessories SocketThe 10 pin Accessories Socket is used to connect r

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-10 Manual 0-518715. Negative Welding Output TerminalThe negative welding terminal is used t

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-11 INSTALLATION/SETUPLIFT TIGIf the welder is in Advanced Features mode and the Weld Process Selecti

! WARNINGSRead and understand this entire Manual and your employer’s safety practices before installing, operating, or servicing the equipment.While t

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-12 Manual 0-5187Function Left DisplayRight Display (Factory De-fault Values)Limits CommentsM

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-13 INSTALLATION/SETUPFunction Left DisplayRight Display (Factory De-fault Values)Limits CommentsArc

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-14 Manual 0-5187Function Left Display"Right Display (Factory De-fault Values)"Limi

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-15 INSTALLATION/SETUPFunction Left DisplayRight Display (Factory De-fault Values)Limits CommentsSti

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-16 Manual 0-5187VoltsWirespeed Left KnobRight KnobWFS ControlVolts ControlEuro Connector8 Pin

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-17 INSTALLATION/SETUPCAUTIONLoose welding terminal connections can cause overheating and result in t

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-18 Manual 0-5187CAUTIONLoose welding terminal connections can cause overheating and result in

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-19 INSTALLATION/SETUP3 Nuts3 StudsArt # A-10337Front2nd1stThese holes are not usedFigure 3-12: Mount

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-20 Manual 0-51873.12 Assembly and Fitting of Optional Welding TrolleyAssemble the Welding Tr

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-21 INSTALLATION/SETUPArt # A-10327Secure the welding grade shielding gas cylinder in an upright posi

TABLE OF CONTENTS SECTION 1: ARC WELDING SAFETY INSTRUCTIONS AND WARNINGS ... 1-11.01 Arc Welding Hazards ...

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-22 Manual 0-51873.13 Attaching the Tweco Professional MIG Torch (Euro)1. Align the pins on

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-23 INSTALLATION/SETUP3.14 Installing a Handispool (200mm diameter)In order to fit a Handispool (200m

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-24 Manual 0-51873.15 Installing a Standard Spool (300mm diameter)As delivered from the facto

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-25 INSTALLATION/SETUP3.16 Inserting Wire into the Feed Mechanism WARNINGELECTRIC SHOCK CAN KILL! Ma

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-26 Manual 0-51873.17 Feed Roller Pressure AdjustmentNOTEBefore attempting to set the drive r

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-27 INSTALLATION/SETUP3.19 Changing the Feed RollNOTEFeedrolls often come with a rust prohibitive co

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-28 Manual 0-51873.20 Input And Output Wire Guide InstallationNOTE0.9mm / 1.2mm feed rolls an

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-29 INSTALLATION/SETUP3.21 Wire Reel BrakeThe wire reel hub incorporates a friction brake which is a

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-30 Manual 0-5187Shielding Gas Regulator SafetyThis regulator is designed to reduce and contro

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-31 INSTALLATION/SETUPNOTEThe regulator/flow meters used with argon based and carbon dioxide shielding

TABLE OF CONTENTSSECTION 4: BASIC WELDING GUIDE ... 4-14.01 MIG (GMAW/F

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-32 Manual 0-51873. Purge air or other unwanted welding grade shielding gas from equipment co

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-33 INSTALLATION/SETUP3.23 Set-up MIG (GMAW) Welding with Gas Shielded MIG WireThe Transmig 250i is

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-34 Manual 0-518711. Refer to the Weld Guide located on the inside of the wire feed compartmen

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-35 INSTALLATION/SETUP1. Turn the Main ON/OFF switch OFF (located on the rear panel). 2. Check that t

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-36 Manual 0-51876. The tungsten must be ground to a blunt point (similar to a pencil) in ord

INSTALLATION/SETUP TRANSMIG 250iManual 0-5187 3-37 INSTALLATION/SETUP+-Negative OutputTerminal(Dinse® type 50mm)Art # A-10285Figure 3-33: Setup fo

TRANSMIG 250i INSTALLATION/SETUPINSTALLATION/SETUP 3-38 Manual 0-5187Notes

BASIC WELDING TRANSMIG 250IManual 0-5187 4-1 BASIC WELDINGSECTION 4: BASIC WELDING GUIDE 4.01 MIG (GMAW/FCAW) Basic Welding TechniqueTwo different

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-2 Manual 0-5187Butt & Horizontal WeldsArt # A-08993Figure 4-4Horizontal Fillet WeldArt # A-08994F

BASIC WELDING TRANSMIG 250IManual 0-5187 4-3 BASIC WELDINGArt # A-08997_ADGas NozzleElectrode WireAverage Arc LengthElectrode Stick-OutTip toWork D

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TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-4 Manual 0-5187Electrode Wire Size SelectionThe choice of Electrode wire size and shielding gas used

BASIC WELDING TRANSMIG 250IManual 0-5187 4-5 BASIC WELDINGProblem 2 - Inconsistent Wire Feed ! WARNINGDisengage the feed roll when testing for gas

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-6 Manual 0-5187Basic MIG (GMAW/FCAW) Welding TroubleshootingFAULT CAUSE REMEDY1 Undercut A Welding ar

BASIC WELDING TRANSMIG 250IManual 0-5187 4-7 BASIC WELDING4.03 Stick (MMAW) Basic Welding TechniqueSize of ElectrodeThe electrode size is determin

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-8 Manual 0-5187Art # A-07690Figure 4-14: Horizontal-Vertical (HV) PositionArt A-07691Figure 4-15: Ver

BASIC WELDING TRANSMIG 250IManual 0-5187 4-9 BASIC WELDINGGap varies from1.6mm to 4.8mm depending on plate thicknessJointOpen Square Butt 1.6mm

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-10 Manual 0-5187Striking the ArcPractice this on a piece of scrap plate before going on to more exact

BASIC WELDING TRANSMIG 250IManual 0-5187 4-11 BASIC WELDINGHeavy plate will require several runs to complete the joint. After completing the first r

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-12 Manual 0-5187Art # A-07702Figure 4-26: Multi Run Vertical Fillet WeldArt # A-07703Figure 4-27: Exa

BASIC WELDING TRANSMIG 250IManual 0-5187 4-13 BASIC WELDINGweld is at a high temperature and hence rather soft, and, by expanding, pushes against t

TRANSMIG 250iManual 0-5187 1-1 GENERAL INFORMATION1.01 Arc Welding HazardsWARNING ELECTRIC SHOCK can kill.Touching live e

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-14 Manual 0-5187Art # A-07710Figure 4-34: Welding SequenceArt # A-07711Figure 4-35: Step back Sequenc

BASIC WELDING TRANSMIG 250IManual 0-5187 4-15 BASIC WELDINGElectrode Selection ChartCIGWELD Electrode Selection ChartDescription Diameter Pack Part

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-16 Manual 0-51874.04 Stick (MMAW) Welding TroubleshootingFAULT CAUSE REMEDY1 Welding current varying

BASIC WELDING TRANSMIG 250IManual 0-5187 4-17 BASIC WELDING4 A groove has been formed in the base metal adjacent to the toe of a weld and has not b

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-18 Manual 0-51874.05 TIG (GTAW) Basic Welding TechniqueGas Tungsten Arc Welding (GTAW) or TIG (Tungs

BASIC WELDING TRANSMIG 250IManual 0-5187 4-19 BASIC WELDINGTungsten Electrode TypesElectrode Type (Ground Finish)Welding Application Features Colou

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-20 Manual 0-5187Base Metal ThicknessDC Current for Mild SteelDC Current for Stainless SteelTungsten E

BASIC WELDING TRANSMIG 250IManual 0-5187 4-21 BASIC WELDING4.06 TIG (GTAW) Welding ProblemsFAULT CAUSE REMEDY1 Excessive beard build up or poor pe

TRANSMIG 250I BASIC WELDINGBASIC WELDING 4-22 Manual 0-51877 Dirty weld pool A Electrode contaminated by contact with work piece or filler rod ma

PROBLEMS/SERVICE TRANSMIG 250iManual 0-5187 5-1 PROBLEMS AND ROUTINE SERVICESECTION 5: POWER SOURCE PROBLEMS AND ROUTINE SERVICE REQUIREMENTS5.01

TRANSMIG 250iGENERAL INFORMATION 1-2 Manual 0-5187 WARNINGARC RAYS can burn eyes and skin; NOISE can damage hearing.Arc rays from the welding proce

TRANSMIG 250i PROBLEMS/SERVICEPROBLEMS AND ROUTINE SERVICE 5-2 Manual 0-518715 Wirefeed Fault Welder detects prolonged open circuit during MIG we

PROBLEMS/SERVICE TRANSMIG 250iManual 0-5187 5-3 PROBLEMS AND ROUTINE SERVICE5.02 Routine Service and Calibration Requirements! WARNING There are

TRANSMIG 250i PROBLEMS/SERVICEPROBLEMS AND ROUTINE SERVICE 5-4 Manual 0-5187C. Earthing/GroundingThe resistance shall not exceed 1Ω between any m

PROBLEMS/SERVICE TRANSMIG 250iManual 0-5187 5-5 PROBLEMS AND ROUTINE SERVICEPower Source CalibrationA. ScheduleOutput testing of all CIGWELD Inver

TRANSMIG 250i PROBLEMS/SERVICEPROBLEMS AND ROUTINE SERVICE 5-6 Manual 0-51875.03 Cleaning the Welding Power SourceWarning! Disconnect input powe

PROBLEMS/SERVICE TRANSMIG 250iManual 0-5187 5-7 PROBLEMS AND ROUTINE SERVICE5.04 Cleaning the Feed RollsClean the grooves in the drive rolls freq

TRANSMIG 250i PROBLEMS/SERVICEPROBLEMS AND ROUTINE SERVICE 5-8 Manual 0-5187Notes

REPLACEMENT PARTS TRANSMIG 250iManual 0-5187 6-1 REPLACEMENT PARTSSECTION 6: KEY SPARE PARTS6.01 TWECO FUSION 250 MIG TORCHA-1034121 437557678F

TRANSMIG 250i REPLACEMENT PARTSREPLACEMENT PARTS 6-2 Manual 0-51876.02 TRANSMIG 250i POWER SOURCE1245736Art # 10332Figure 6-2TRANSMIG 250i POWE

REPLACEMENT PARTS TRANSMIG 250iManual 0-5187 6-3 REPLACEMENT PARTS12367891011121354Art # A-10333Figure 6-3 Right side and Front Replacement Part

TRANSMIG 250iManual 0-5187 1-3 GENERAL INFORMATION WARNINGFUMES AND GASES can be hazardous to your health.Welding produce

TRANSMIG 250i REPLACEMENT PARTSREPLACEMENT PARTS 6-4 Manual 0-5187Notes

APPENDIX TRANSMIG 250iManual 0-5187 A-1 APPENDIXAPPENDIX 1: OPTIONS AND ACCESSORIESDescription Part NumberTweco Professional Fusion 250 MIG Torch,

TRANSMIG 250i APPENDIXAPPENDIX A-2 Manual 0-5187APPENDIX 2: TRANSMIG 250i CIRCUIT DIAGRAMArt # A-1033412233445566DDCCBBAARevRevisionByDateRevRevis

APPENDIX TRANSMIG 250iManual 0-5187 A-3 APPENDIXArt # A-1033412233445566DDCCBBAARevRevisionByDateRevRevisionByDate42X500100B1 102/14/2011GACThermad

TRANSMIG 250i APPENDIXAPPENDIX A-4 Manual 0-5187Notes

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CIGWELD LIMITED WARRANTYLIMITED WARRANTY: CIGWELD, A Thermadyne Company, hereafter, “CIGWELD” warrants to customers of its authorized distributors her

TERMS OF WARRANTY – APRIL 20101. The Trade Practices Act 1974 (Commonwealth) and similar State Territory legislation relating to the supply of goods

WARRANTY SCHEDULE – APRIL 2010These warranty periods relate to the warranty conditions in clause 2. All warranty periods are from date of sale from th

GLOBAL CUSTOMER SERVICE CONTACT INFORMATIONCigweld, Australia71 Gower StreetPreston, VictoriaAustralia, 3072Telephone: 61-3-9474-7400Fax: 61-3-9474-7