Lincoln Electric IM10084 manual Routine Maintenance, Periodic Maintenance

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D-1	MAINTENANCE	D-1

SAFETY PRECAUTIONS

WARNING

ELECTRIC SHOCK can kill.

• Turn the input power OFF at the welding power source before installation or changing drive

rolls and/or guides.

•Do not touch electrically live parts.

•When inching with the gun trigger, electrode and drive mechanism are "hot" to work and ground and could remain energized several seconds after the gun trigger is released.

•Do not operate with covers, panels or guards removed or open.

•Only qualified personnel should perform mainte- nance work.

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ROUTINE MAINTENANCE

•Check weld cables, control cables and gas hoses for cuts.

•Clean and tighten all weld terminals.

PERIODIC MAINTENANCE

•Clean drive rolls and inner wire guide and replace if worn.

•Blow out or vacuum the inside of the feeder.

LN-25™ IRONWORKER

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Contents LN- 25 Ironworker Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionSûreté Pour Soudage a LʼArc Précautions DE SûretéSafety Methods of Reducing Emissions Mains Supply Thank You Table of Contents Technical Specifications LN-25 Ironworker K2614-9 InstallationHigh Frequency Protection Safety PrecautionsWeld Cable Size Location ELECTRIC SHOCK can KillCable Connections Function Pin WiringShielding GAS Connection Build UP of Shielding GAS MAY Harm Health or KillChanging the GUN Receiver Bushing Wire Drive ConfigurationProcedure to Install Drive Rolls and Wire Guides GUN Connection Pressure ARM AdjustmentLoading Spools of Wire Description Power Source to LN-25 Ironworker Cable Connection DiagramsV350-Pro CV-305Operation Safety PrecautionsGeneral Description Wire Feed Speed, CV Operation Wire Feed Speed Knob83% Wire Feed Speed DescriptionThermal LED, Motor Overload POWER-UP SequenceWire Feed SPEED/AMPERAGE Display RUN-IN WFS CalibrationWFS Knob Range Left Display SelectionAmperage Calibration Display HoldItemdescription 7OPERATIONB-7Internal Controls Internal Controls Description Step Trigger Interlock SwitchCold Feed Pushbutton Step TriggerGAS Purge Pushbutton Rear Controls Factory Installed Equipment AccessoriesAccessories K1500-5 Gun Receiver Bushing compatible Periodic Maintenance MaintenanceRoutine Maintenance HOW to USE Troubleshooting Guide TroubleshootingError Codes Output Problems Troubleshooting Diagrams 17.19 Dimension PrintPrecaucion Warnung