Lincoln Electric IM845-A manual HOW to USE Troubleshooting Guide

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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.

Step 1. LOCATE PROBLEM (SYMPTOM).

Look under the column labeled “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.

Step 2. POSSIBLE CAUSE.

The second column labeled “POSSIBLE CAUSE” lists the obvious external possibilities that may contribute to the machine symptom.

Step 3. RECOMMENDED COURSE OF ACTION This column provides a course of action for 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.

CAUTION

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

POWER WAVE 355M

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Contents Power Wave 355M California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionSûreté Pour Soudage a LʼArc Précautions DE SûretéThank You Table of Contents Technical Specifications Power Wave 355M InstallationSelect Suitable Location Safety PrecautionsOutput CABLES, Connections and Limitations Cable INDUCTANCE, and ITS Effects on Pulse WeldingNegative Electrode Polarity Work Voltage Sensing Voltage SensingSystem Description Single Head Boom Feeder Configuring the SystemUP to 4 Wire Feeders Allowed Single Head FeederCombination Hard Automation Application Installation Alternate Hard Automatic ApplicationWelding with Multiple Power Waves Control Cable SpecificationsTWO Power Waves Installation Auto mapping Receptacle SpecificationsDIP Switch Settings and Locations Switch Work sense leadRecommended Processes OperationGeneral Description Recommended Processes and EquipmentCase Front Controls Required EquipmentLimitations Duty Cycle and Time PeriodMaking a Weld Nominal ProceduresFringe Procedures Welding AdjustmentsAll CV Modes Constant Voltage WeldingSynergic CV Non Synergic CVPULSE-ON-PULSE GMAW-PP Pulse WeldingARC Gouging Benefits of Pulse on Pulse from Lincoln ElectricTIG Gtaw SmawRecommended Welding Procedures for Power Mode Table B.3 Power ModeOptional Equipment AccessoriesFactory Installed Field InstalledFor all four capacitors MaintenanceCapacitor Discharge Procedure Always wear a face shield and long sleeves when servicingHOW to USE Troubleshooting Guide TroubleshootingError code before the machine is turned off Using the Status LED toError Code # Indication Error Codes for the PowerwaveTroubleshooting Guide Authorized Field Service FacilityContact your local Lincoln Problems Possible Areas Recommended Symptoms Contact your local Lincoln Authorized Field Service Facility Troubleshooting Wiring Diagrams Diagrams Connection Diagram Semi-automatic Simple System Connection DiagramDimension Print Power Wave 355M Power Wave 355M Precaucion Warnung
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