Lincoln-electric IM841 INVERTEC V450-PRO Manuel d'utilisateur

INVERTEC V450-PROOPERATOR’S MANUALFor use with machines Code 11212IM841November, 2009Safety Depends on YouLincoln arc welding and cuttingequipment is

A-3INSTALLATION INVERTEC® V450-PROA-3INPUT FUSE AND SUPPLY WIRE CONSIDERATIONSRefer to the Technical Specifications at the beginningof this Installa

A-4INSTALLATION INVERTEC® V450-PROA-4CABLE INDUCTANCE, AND ITS EFFECTSON PULSE WELDINGFor Pulse Welding processes, cable inductance willcause the we

A-5INSTALLATION INVERTEC® V450-PROA-5CONNECTIONS OF WIRE FEEDERS TO V450-PRO LF-72, 74 Connection Instructions• Turn the Invertec power switch "

A-6INSTALLATION INVERTEC® V450-PROA-6LN-742 Connection Instructions• Turn the Invertec power switch "off"• Either a K1819-1 Input cable

B-1OPERATIONINVERTEC® V450-PROB-1SAFETY PRECAUTIONSELECTRIC SHOCK can kill.• Do not touch electrically live parts orelectrode with skin or wet clothin

B-2OPERATIONB-26.THERMAL• This status light indicates when the power source hasbeen driven into thermal overload. If the output terminalswere "O

B-3OPERATIONB-3• The Arc Control regulates the Arc Force to adjustthe short circuit current. The minimum setting (-10)will produce a "soft"

B-4OPERATIONB-48A. WELD MODE SELECT-FORMACHINES EQUIPPED WITH OPTIONALADVANCED PROCESS PANEL(See Figure B.2 UPPER AND MIDDLE SECTION)See (WELD MODE DE

B-5OPERATIONB-5INVERTEC® V450-PROMEMORY SELECTIONS: (See Figure B.2 for location of controls)The MEMORY button and SELECT knob are usedtogether to se

B-6OPERATIONB-6WELD MODE DETAILS:INVERTEC® V450-PROMode Range Comments Stick Soft 55 - 570 amps The stick soft mode is the best selection for general

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

B-7OPERATIONB-7PULSE PROGRAMS:INVERTEC® V450-PROMODE IPM*.030 Steel 75 - 800.035 Steel 50 - 800.045 Steel 60 - 800.052 Steel 60 - 7501/16 Steel 60 - 6

B-8OPERATIONB-8INVERTEC® V450-PROLN-10/DH-10 Wire Feeder Compatibility Note:The LN-10 and DH-10 feeders can be used to pulse weld andin the power mode

B-9OPERATIONB-9INVERTEC® V450-PROOutput Control.)Types of Remote WELD TERMINAL Control• The INVERTEC® V450-PRO’s Weld Terminals canbe controlled from

C-1ACCESSORIESC-1OPTIONS / ACCESSORIESK857 Remote Output ControlK814 Arc Start SwitchK812 Hand Operated AmptrolK870 Foot Operated AmptrolNote: All of

D-1MAINTENANCED-1VISUAL INSPECTIONClean interior of machine with a low pressure airstream. Make a thorough inspection of all compo-nents. Look for s

D-2MAINTENANCED-2INVERTEC® V450-PROVOLTAGE AND CURRENT CALIBRATION PROCEDUREService and repair should be performed by only Lincoln Electric

D-3MAINTENANCED-3INVERTEC® V450-PROVOLTAGE AND CURRENT CALIBRATION PROCEDURE (continued)CALIBRATION CHECKThe calibration of the V450-PRO can be checke

D-4MAINTENANCED-4INVERTEC® V450-PROCURRENT CALIBRATION PROCEDURE1. Connect the resistive load band (approxi-mately .087 ohms) and test ammeter to thew

E-1TROUBLESHOOTINGE-1INVERTEC® V450-PROIf for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely,

E-2TROUBLESHOOTINGE-2INVERTEC® V450-PROIf for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely,

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

E-3TROUBLESHOOTINGE-3INVERTEC® V450-PROObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-4TROUBLESHOOTINGE-4INVERTEC® V450-PROObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-5TROUBLESHOOTINGE-5INVERTEC® V450-PROObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-6TROUBLESHOOTINGE-6INVERTEC® V450-PROObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

F-1DIAGRAMSF-1INVERTEC® V450-PROTURN THE POWER SWITCH OF THE WELDING POWERSOURCE "OFF" BEFORE INSTALLING PLUGS ON CABLESOR WHEN CONNECTING O

F-2DIAGRAMSF-2INVERTEC® V450-PRON.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION.N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. T

F-3DIAGRAMSF-3INVERTEC® V450-PRON.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION.N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. T

F-4DIAGRAMSF-4INVERTEC® V450-PROOnly qualified persons should install, use orservice this machine.using the disconnect switch at the fuse boxWARNINGTu

F-5DIAGRAMSF-5INVERTEC® V450-PRONOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The spec

F-6DIMENSION PRINTF-6INVERTEC® V450-PROM18241 A.0132.8814.6219.1619.909.4812.3519.0022.6326.1023.1223.514.2112.906.753.4710°

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

NOTES INVERTEC® V450-PRO

NOTES INVERTEC® V450-PRO

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicREAD AND UNDERSTAND THE MANUFACTURER’S INSTRUC

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ivSAFETYivMar. ‘93PRÉCAUTIONS DE SÛRETÉPour votre propre protection lire et observer toutes les instructionset les précautions de sûreté specifiques q

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

vi vi TABLE OF CONTENTSPageInstallation ...Sectio

INVERTEC® V450-PROA-1INSTALLATION A-1TECHNICAL SPECIFICATIONS - INVERTEC® V450-PROOUTPUTRECOMMENDED INPUT WIRE AND FUSE SIZES FOR MAXIMUM RATED OUTP

A-2INSTALLATION A-2INVERTEC® V450-PROLIFTINGLift the machine by the lift bail only. The lift bail isdesigned to lift the power source only. Do not a