Lincoln-electric IM927 WELDMARK 225 User Manual

WELDMARK 225OPERATOR’ S MANUALFor Machines with Code Number 11396IM927January, 2007Safety Depends on YouLincoln arc welding and cuttingequipment

3. Proper placement of the equipment on the trailer toinsure stability side to side and front to back whenbeing moved and when standing by itsel

WELDING OUTPUT CABLESWith the engine off, connect the electrode and workcables to the studs provided. These connectionsshould be checked

A-5INSTALLATION A-5e. Place the Engine switch in the “Auto Idle” position.f. Adjust the wire feed speed at the LN-15 and adjustthe welding voltage

120 V DUPLEX RECEPTACLESThe 120V auxiliary power receptacles should only beused with three wire grounded type plugs or approveddouble insulated tools

A-7INSTALLATION A-7TABLE lllELECTRICAL DEVICE USE WITH THE WELDMARK 225.Type Common Electrical Devices Possible ConcernsResistive Heaters, toasters,

A-8INSTALLATION A-8STANDBY POWER CONNECTIONSThe WELDMARK 225 is suitable for temporary, stand-by, or emergency power using the engine manufactur-er’

240 Volt60 Hz.3-WireServicePOWERCOMPANYMETER240 VOLT120 VOLT120 VOLTLOADNNEUTRALBUSGROUNDPREMISESDISCONNECT ANDSERVICEOVERCURRENTPROTECTION

WELDER CONTROLS - FUNCTION ANDOPERATIONENGINE SWITCHThe engine switch is used to Start the Engine, SelectHigh Idle or Auto Idle while the engine

“ RANGE” SWITCHThe “Range” switch is used to select one of threeamperage ranges with generous overlap for Stick/TIGwelding, or one Wir

B-3OPERATIONB-3STARTING/SHUTDOWN INSTRUCTIONSSTARTING THE ENGINEBe sure all Pre-Operation Maintenance has been per-formed. Also, read the Engine Owner

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

B-4OPERATIONB-4WELDING PROCESSFor any electrodes the procedures should be keptwithin the rating of the machine. For electrode infor-mat

B-5OPERATIONB-5SUMMARY OF WELDING PROCESSESCONTROL ELECTRODECABLE IDLE WHEN NOT

C-1ACCESSORIESC-1OPTIONAL EQUIPMENT (Field Installed)K957-1 Heavy Duty, Two Wheel Trailer For SmallWelders - For road, off-road and in-pl

C-2ACCESSORIESC-2RECOMMENDED EQUIPMENTSTICKK704 or K875 Accessory Kit(See Accessory page C-1 for items included in Kit.)WIRE FEEDK449 LN-25 - Inclu

Have qualified personnel do the maintenancework. Turn the engine off before working insidethe machine. In some cases, it may be necessaryto remove

D-2MAINTENANCED-2Use 4-stroke motor oil that meets or exceeds therequirements for API service classification SG or SH.Always check th

D-3MAINTENANCED-3ENGINE ADJUSTMENTSOVERSPEED IS HAZARDOUSThe maximum allowable high idle speed for thismachine is 3750 RPM, no load. Do NOT tamp

E-1TROUBLESHOOTINGE-1If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact yo

E-2TROUBLESHOOTINGE-2Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test procedures or

E-3TROUBLESHOOTINGE-3Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test procedures or

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

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

F-2DIAGRAMSF-2WELDMARK 225WELDMARK 225 / / L LNN--1155 AND LN-25 ACROSS T AND LN-25 ACROSS THHE ARC CONNECTE ARC CONNECTIIOON DIN DIAGRAMAGRAMELECTR

F-3DIMENSION PRINTF-3WELDMARK 225 (KOHLER)M20267 C.0126.5930.279.099.0917.0021.228.80 30.0042.0022.1510.33CENTER OF GRAVITY WITH OIL INENGINE AND FULL

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicREAD AND UNDERSTAND THE MANUFACTURER’S INSTRUC

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicLEIA E COMPREENDA AS INSTRUÇÕES DO FABRICANTE

• Manufactured by Lincoln Electric Company •Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric

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

Mar. ‘93ivSAFETYivWELDMARK 225PRÉCAUTIONS DE SÛRETÉPour votre propre protection lire et observer toutes les instructionset les précautions de sûre

vvT h a n kfor selecting a QUALITY product by Lincoln Electric. We want youto take pride in operating this Lincoln Electric Company product••

vi vi TABLE OF CONTENTSPageInstallation...

A-1INSTALLATION WELDMARK 225A-1WELDMARK 225TECHNICAL SPECIFICATIONS - Weldmark 225 (K2239-4 )INPUT - GASOLINE ENGINERATED OUTPUT @ 104°F (40°C) FOR

A-2INSTALLATION A-2SAFETY PRECAUTIONSMACHINE GROUNDINGBecause this portable engine driven welder or genera-tor creates it’s own power, it is not nec