Lincoln Electric FX450 specifications Process, Model

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A-2

INSTALLATION

A-2

WELDING PROCESS

PROCESS

OuTPuT RANGE (AMPERES)

OCV (uo)

GMAW (CV)

40-500

GTAW (CC)

10-500

SMAW (CC)

15-500

FCAW-GS (CV)

40-500

FCAW-SS (CV)

40-500

PhYSICAL DIMENSIONS

MODEL

hEIGhT

WIDTh

DEPTh

WEIGhT

K3073-1

18.80in (478mm)

14.14in (359mm)

26.66in (677mm)

125lbs (56.6kg)*

TEMPERATuRE RANGES

OPERATING TEMPERATuRE RANGE

STORAGE TEMPERATuRE RANGE

Environmentally Hardened: 14°F to 131°F (-10°C to 55°C**)

Environmentally Hardened: -40°F to 185°F (-40°C to 85°C)

IP23 155º(F) Insulation Class

*Weight does not include input cord.

**Output De-rated at Temperatures above 40°C.

FX450 (RED-D-ARC)

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Contents RED-D-ARC California Proposition 65 Warnings SafetyARC Rays can burn Electric Shock can killWelding and Cutting Sparks can Cause fire or explosion Cylinder may explode if damagedIii Sûreté Pour Soudage a L’Arc PRÉCAuTIONS DE SûretéCuSTOMER Assistance Policy Please Examine Carton and Equipment For Damage ImmediatelyTAbLE of Contents TEChNICAL Specifications FX450 InstallationVoltage FX450 RED-D-ARCModel ProcessLifting StackingEnvironmental Limitations INPuT FuSE and SuPPLY Wire Considerations INPuT ConnectionINPuT Voltage Selection Function Pin Wiring PIN Remote Control ConnectorPIN Connector for Wire Feeder CAbLE ConnectionsControl CAbLE Connections Recommended Electrode and Work CAbLE SIzES for ARC WeldingGeneral Guidelines TAbLE A.1 OuTPuT CAbLE GuIDELINESWire Feeder Safety PRECAuTIONSOperation OFFPRODuCT Description VoltageProtective EQuIPMENT Limitations EQuIPMENTRecommended Processes Process LimitationsFIGuRE b.1 Case Front Control DescriptionsInput Power Cord Access hole Common Welding PROCEDuRESCase bACK Control Weld Controls and DisplaysControl Local/Remote Toggle Switch Weld Terminals On/Remote Toggle SwitchBASIC Modes of Operation Thermal LightGtaw CV-GASWeld Terminals On/Remote CV-INNERShIELD Options / Accessories AccessoriesGeneral Options TIG OptionsROuTINE Maintenance MaintenancePERIODIC MAINTENANCE Thermal ProtectionHOW to uSE TROubLEShOOTING GuIDE TROubLEShOOTINGSymptoms PRObLEMSPOSSIbLE CAuSE RecommendedError Codes for the FX450 USING ThE STATuS LED to TROubLEShOOT System PRObLEMSFX450 RED-D-ARC DiagramsDimension Print Precaucion Warnung