Lincoln Electric IM911 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.

COOL ARC® 40

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Contents Cool ARC 40 Stand Alone California Proposition 65 Warnings SafetyElectric Shock can kill Iii IiiSAFETYPrécautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents OFF InstallationFilling the Coolant Reservoir InstallationElectric Shock can kill Unpacking the COOL-ARC40Coolant in and OUT Connections See Parts Lists for Itemʼs belowWater or Coolant Line Connections to the Cool ARC K559-3 K559-2 Input Power ConnectionInstallation on Undercarriage or Power Source Horizontal Installation on the TOP of a Power SourceConnection to Wire Feeders Installation of Water Cooled AccessoriesProduct Description OperationFor example Cooling EfficiencyOptional Equipment Field Installed AccessoriesMaintenance Pump Inlet Strainer Coolant Treatment RecommendationInspect Condition of Coolant Add coolant Service the Pumps Inlet StrainerAdditional Service Notes Removing CoolantHOW to USE Troubleshooting Guide TroubleshootingCourse of Action ProblemsSymptoms RecommendedM20078 DiagramsDimension Print Cool ARC Aviso DE Keep your head out of fumes Turn power off before servicing
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