Lincoln Electric IM10024 manual HOW to USE Troubleshooting Guide

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ThisStep 3column. RECOMMENDEDprovides a COURSEcourse ofOFactionACTIONfor the Possible Cause, generally it states to contact your local Lincoln Authorized Field Service Facility.
If you do not understand or are unable to perform the Recommended Course of Action safely, contact your local Lincoln Authorized Field Service Facility.

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TROUBLESHOOTING

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HOW TO USE TROUBLESHOOTING GUIDE

WARNING

Service and Repair should only be performed by Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty. For your safety and to avoid Electrical Shock, please observe all safety notes and precautions detailed throughout this manual.

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This Troubleshooting Guide is provided to help you locate and repair possible machine malfunctions. Simply follow the three-step procedure listed below.

LookStep 1under. LOCATEthe columnPROBLEMlabeled(SYMPTOM)“PROBLEM. (SYMP- TOMS)”. This column describes possible symptoms that the machine may exhibit. Find the listing that best describes the symptom that the machine is exhibiting.

TheSt psecond2. POSSIBLEcolumn CAUSElabeled.“POSSIBLE CAUSE” lists the obvious external possibilities that may contribute to the machine symptom.

If for any reason you do not understand the test proceduresCAUTIONor are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.

MAXsa™ 22 & 29 WIRE DRIVES

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Contents MAXsa 22 & 29 Wire Drives California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionLES Machines À Souder À Thank You Table of Contents 1PRODUCT DESCRIPTIONA-1 MAXsa 22 & 29 Wire DrivesGeneral Information DESIGNClosed-loopFEATURESspeedcontrol- .MAXsaFigure A.2 Location of MAXsa 29 Components InstallationWidth Depth SpecificationsNON-STANDARD Safety Information Location and MountingHigh Frequency Protection System Connections Mounting DimensionsFigure A.3 ConfigurationWire Feed Mechanism Gear Ratio Conversion Kits SeeTable A.1 Drive Roll Kits Remote Sense Lead Specifications Electrode ConnectionsTable A.1 Output Cable Guidelines K325HC5-StoStandard70/min 127mm- 9521 toratio1.88M/mim K325 TC-3 Travel CarriageFigure A.6 Wire Drive Mounting InstallationFigure A.10 Inclined Operation Inclined Operation of TC-3Carriage Bearing Tracking Drive Gear TrackingStarting Techniques Head Position AdjustmentsMaxsa 22 & 29 Wire Drives OperationFigure B.1 Feed Head Adjustment Accessories Follow these stepsSearch Connect the lug on the electrode cables from Model K226-T K226 Contact AssemblyLong Stickout Extension Current RatingsLoading of Wire K148 Nozzle InstallationOperation K285 Concentric Flux Cone K285 Installation to the K148Figure C.10 K285/K149 K285 installation with the K129 K285 Installation with K149K285 in Deep Narrow Gap Applications K285 Used in Horizontal Fillet ApplicationsWith K148 or K148/K149 combination After With the K129 Tiny Twin-Arc No zle AfterAdjustment and Locking K29 Vertical Head AdjusterInstallation See Figure C.14 K96 Horizontal Head AdjusterK129 Tiny Twinarc KIT For .045 through 5/641.0-2.0mm WiresFigure C.17 Nozzle InstallationFigure C.18 K225 Twinarc Components K225 Submerged ARC Twinarc KITFigure C.20 Nozzle Installation See Figure C.18K281 Solid Wire Straightener for Wire Loading and AdjustmentTiny Twinarc Maintenance Electric Shock can killSense Lead Fuse HOW to USE Troubleshooting Guide TroubleshootingOutput Problems Diagrams L13370 Dimension PrintPrecaucion Warnung
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