Lincoln Electric specifications Connection of DX450 to Premises Wiring, Xyz

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A-7	INSTALLATION	A-7

CONNECTION OF DX450 TO PREMISES WIRING

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WARNING

•Only a licensed, certified, trained electrician should install the machine to a premises or residential electrical system. Be certain that:

•The installation complies with the National Electrical Code and all other applicable electrical codes.

•The premises is isolated and no feedback into the utility system can occur. Certain state and local laws require the premises to be isolated before the generator is linked to the premises. Check your state and local requirements.

•A double pole, double throw transfer switch in conjunction with the properly rated double throw circuit breaker is connected between the generator power and the utility meter.

DX450 (RED-D-ARC)

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Contents RED-D-ARC DX450 RED-D-ARC SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéCustomer Assistance Policy Thank YouTable of Contents Series Section DSection E Section FTechnical Specifications DX450 K2712-1 InstallationSafety Precautions VRD Voltage Reduction DeviceLocation and Ventilation OIL PRE-OPERATION Engine ServiceVehicle Mounting TowingEngine Cooling System Battery ConnectionRemote Control FuelElectrical Connections Auxiliary Power Receptacles Standby Power ConnectionsDuplex Receptacles and Gfci Modules Xyz Connection of DX450 to Premises WiringAcross The-Arc Model Connection of Lincoln Electric Wire FeedersConnection of LN-7 or LN-8 to the DX450 Shut the welder off Connection of LN-15 to the DX450 Shut the welder offInstallation General Description OperationFigure B.1 Weld Mode Selector SwitchTable B.1 Wire Feeder Voltmeter SwitchTable B.2 Engine ControlsGlow Plug Push Button Starting the EngineDuty Cycle Stopping the EngineWelder Operation Constant Current CC-STICK WeldingTIG Welding Typical Current Ranges 1 for Tungsten ELECTRODES2Table B.3 Plus Wire WELDING-CVAuxiliary Power ARC GougingTIG Options AccessoriesField Installed Options / Accessories Wire Feeder OptionsRoutine Maintenance MaintenanceAIR Cleaner Engine OIL ChangeOIL Filter Change Servicei Instructions Cooling System Tightening the FAN BeltBleeding the Fuel System Engine Adjustment Battery MaintenanceServicing Optional Spark Arrestor Gfci Module Testing and Resetting Procedure Welder / Generator MaintenanceHOW to USE Troubleshooting Guide TroubleshootingContact your local Authorized Field Service FacilityWelding without a control cable High idle does not work Faulty control cable. Repair or Your local Authorized Field Service FacilityDX450 RED-D-ARC DiagramsDiagrams Diagrams Diagrams Diagrams Diagrams DX450 RED-D-ARC Wiring Diagram ARC DimensionPrint DX450 RED-DDX450 RED-D-ARC DX450 RED-D-ARC Precaucion Warnung