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Lincoln Electric IM847-D manual Section D, Section E, Section F, P-622, LF-72

Models: IM847-D

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vii	TABLE OF CONTENTS	vii

		Page
	Maintenance	Section D
	Safety Precautions	D-1
	Routine Maintenance	D-1
	Periodic Maintenance	D-1
	Calibration Specification	D-1
	Major Component Locations	D-2
	________________________________________________________________________
	Troubleshooting	Section E
	Safety Precautions	E-1
	How To Use Troubleshooting Guide	E-1
	Troubleshooting Guides	E-2, E-3
	________________________________________________________________________
	Wiring Diagram and Dimension Prints	Section F
	________________________________________________________________________
	Parts Lists	P-501 and P-622
	________________________________________________________________________

LF-72

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Lincoln Electric IM847-D manual Section D, Section E, Section F, P-622, LF-72

Contents

LF-72 Wire Feeder Safety California Proposition 65 WarningsElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcTable of Contents Thank YouSection C Section aSection B Section D Section ESection F P-622Installation Amp Rating Duty CycleMounting Safety PrecautionLocation Bench Mount Swivel MountBoom Mount SuspendedElectric Shock can Kill Weld Cable SizesCoaxial Weld Cables Weld Cable ConnectionControl Cable Connections 6INSTALLATIONA-6Analog Control Cable Pin Function Miller Power Source Lincoln Wire FeederAnalog Miller Control Cable Adapter K2335-1 Wire Drive Systems Welding GUN/WIRE Feeder Trigger ConnectorRemote Sense Lead Specifications High Frequency ProtectionWelding GUNS, Torches and ACCES- Sories Figure A.3Procedure for Changing Drive and Idle Roll Sets Wire Drive ConfigurationSet the pressure arm as follows See Figure A.6 Pressure ARM AdjustmentGun Receiver For use With Bushing Wire Reel Loading Spindle PlacementLoading 16 to 44 lb .3 20kg Spools See figure A.8 Loading 30 lb .6 kg Readi-Reels See Figure A.9Weld Wire Routing Figure A.9Shielding GAS Connection Installing Electrode Conduit Kits Figure A.10a For Codes 11209, 11210, 11211 and aboveAluminum Wire Preparations Figure A.12a For Codes 11209, 11210, 11211 and aboveBase Model Bench Model Standard Duty Bench Model Heavy Duty 15’, Magnum Pro Typical System Configurations15, Magnum Safety Precautions OperationCommon Welding Abbreviations Product DescriptionRecommended Processes Required EquipmentFront Panel Controls and Connections Figure B.1 DescriptionBurnback and Postflow Timer KIT Cold FEED/GAS Purge SwitchStep Trigger Interlock Switch Remote Voltage Control KITWire Feed Speed Knob Trigger Connector 5-PIN AmphenolGUN Receiver Bushing K1500-2 Trigger InterlockAccessories Optional KitsOptional Kits Accessories Key Maintenance MaintenanceRoutine Maintenance Periodic MaintenanceFor Codes above 11290 use See Figure D.2For Codes below 11289 use 9 thru Troubleshooting HOW to USE Troubleshooting GuideOutput Problems Installed Wiring Diagram LF-72 Feeder 11075, 11076LF-72 Feeder for Codes 11209, 11210, 11211 L12146-1Diagrams Diagrams Dimension Prints Bench Model Bench Model Standard DutyBench Model Heavy Duty Precaucion Warnung