Lincoln-electric POWER MIGTM 200 IM693 User Manual

POWER MIG™200OPERATOR’S MANUALIM693June, 2002Safety Depends on YouLincoln arc welding and cuttingequipment is designed and builtwith safety in mind. H

A-2A-2INSTALLATIONINPUT POWER, GROUNDING ANDCONNECTION DIAGRAMS1. Before starting the installation, check with the localpower company if there is any

A-3A-3INSTALLATIONPOWER MIG 200FIGURE A.3 — Receptacle DiagramCONNECT TO A SYSTEMGROUNDING WIRE. SEETHE UNITED STATESNATIONAL ELECTRICALCODE AND/OR LO

GUN AND CABLE INSTALLATIONThe Magnum 250L gun and cable provided with thePOWER MIG 200 is factory installed with a liner for.035-.045" (0.9-1.2 m

B-1B-1OPERATIONRead entire Operation section beforeoperating the POWER MIG 200.ELECTRIC SHOCK can kill.• Do not touch electrically liveparts or electr

B-2B-2OPERATIONPRODUCT DESCRIPTIONThe POWER MIG™ 200 is a complete semiautomaticDC voltage arc welding machine built to meet NEMAspecifications. It co

B-3B-3OPERATIONPROCEDURE FOR CHANGINGDRIVE AND IDLE ROLL SETS1. Turn off the power source.2. Release the pressure on the idle roll by swingingthe adju

B-4B-4OPERATIONFEEDING WIRE ELECTRODEWhen triggering, the electrode and drive mecha-nism are electrically “hot” relative to work andground and remain

B-5B-5OPERATIONAVOIDING WIRE FEEDING PROBLEMSWire feeding problems can be avoided by observingthe following gun handling procedures:1. Do not kink or

C-1C-1ACCESSORIESDRIVE ROLL KITSRefer to Table C.1 for various drive roll kits that areavailable for the POWER MIG 200.The item in Bold issupplied sta

C-2C-2ACCESSORIESMAKING A WELD WITH THE SPOOL GUNADAPTER KIT AND SPOOL GUNINSTALLED In either toggle switch position, closing either guntrigger will c

FOR ENGINEpowered equipment.1.a. Turn the engine off before troubleshooting and maintenancework unless the maintenance work requires it to be running.

D-1D-1MAINTENANCECONTACT TIP AND GAS NOZZLEINSTALLATION1. Choose the correct size contact tip for the elec-trode being used (wire size is stenciled on

D-2D-2MAINTENANCE4. Insert a new untrimmed liner into the connectorend of the cable. Be sure the liner bushing is sten-cilled appropriately for the wi

D-3D-3MAINTENANCEGUN HANDLE DISASSEMBLYThe internal parts of the gun handle may beinspected or serviced if necessary.The gun handle consists of two ha

E-1E-1TROUBLESHOOTINGPOWER MIG 200If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, conta

E-2E-2TROUBLESHOOTINGPROBLEMS(SYMPTOMS)Major Physical or ElectricalDamage is EvidentThere is no wire feed or open cir-cuit voltage when the gun trigge

E-3E-3TROUBLESHOOTINGPROBLEMS(SYMPTOMS)1. Poor arc striking with electrodesticking or blasting off.POSSIBLE AREAS OFMISADJUSTMENT1. Make sure setting

E-4E-4TROUBLESHOOTINGPROBLEMS(SYMPTOMS)Gas does not flow when gun triggeris pulled.POSSIBLE AREAS OFMISADJUSTMENT(S)1. Make sure gas supply is con-nec

F-1F-1WIRING DIAGRAMSNOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagra

F-2F-2DIMENSION PRINT3-00FM19231POWER MIG 200

Now Available...12th EditionThe Procedure Handbook of Arc WeldingWith over 500,000 copies of previous editions publishedsince 1933, the Procedure Hand

iiSAFETYiiARC RAYS can burn.4.a. Use a shield with the proper filter and coverplates to protect your eyes from sparks andthe rays of the arc when weld

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicREAD AND UNDERSTAND THE MANUFACTURER’S INSTRUC

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicLEIA E COMPREENDA AS INSTRUÇÕES DO FABRICANTE

• Sales and Service through Subsidiaries and Distributors Worldwide •Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB

FOR ELECTRICALLYpowered equipment.8.a. Turn off input power using the disconnectswitch at the fuse box before working onthe equipment.8.b. Install equ

ivSAFETYivPRÉCAUTIONS DE SÛRETÉPour votre propre protection lire et observer toutes les instructionset les précautions de sûreté specifiques qui parra

Thank Youfor selecting a QUALITY product by Lincoln Electric. We want youto take pride in operating this Lincoln Electric Company product••• as much p

viviMASTER TABLE OF CONTENTS FOR ALL SECTIONSPageInstallation ...

viiviiMASTER TABLE OF CONTENTS FOR ALL SECTIONS (cont.)PageMaintenance ......

A-1A-1INSTALLATION75°C Copper Wire 75°C Copper WireInput Ampere in Conduit in ConduitInput Voltage/ Fuse or Breaker Rating On AWG (IEC) Sizes AWG (IEC