Lincoln Electric IM491-B manual Pro-Cut

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PRO-CUT ® 125

IM491-B

 

October,1999

PLASMA CUTTING POWER SOURCE

For use with machines having Code Numbers 10384 thru 10388

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Safety Depends on You

Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation ... and thought- ful operation on your part. DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MANUAL AND THE SAFETY PRECAUTIONS CONTAINED THROUGHOUT. And, most importantly, think before you act and be careful.

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OPERATOR’S MANUAL

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Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com

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Contents PRO-CUT Electric Shock can kill Plasma ARC can injure Sûreté Pour Soudage a L’Arc Précautions DE SûretéTable of Contents Please Examine Carton and Equipment For Damage Immediately Specifications Product Description Preheat Temperature for Plasma CuttingUser Responsibility High Frequency Interference Protection LocationElectric Shock can kill Electrical Input ConnectionTorch Connection Output ConnectionsSequence of events Pilot Arc Discussion Procedure RecommendationsGeneral Material thickness below .75 19mmMaterial Thickness above .75 19mm Expanded MetalGouging Suggestions for Extra Utility from the PRO-CUT System All CasesTighten the Electrode Troubleshooting Guide Routine MaintenanceVisual Inspection Electrical Shock can KillSymptom Check Symptom Check Symptom Check Check to see that the torch is hooked to Status Lights Condition Suggestions PRO-CUT 125 Status Lights Operating ModesSafety Procedure for Replacing PC Boards Electric Shock can Kill Page PCT 125 AMP Plasma Torch PCT 125 AMP Plasma Torch General Assembly PRO-CUT 125 Three Phase Parts List P-207-C.1 L8348 28-93 Case Back AssemblySolenoid Assembly S18669-1 28-93B Regulator and Filter AssemblyInput BOX Assembly R K HI Freq Board AssemblyCase Front Assembly Single Voltage Plasma Torch Connection Diagram For Lincoln Electric Torches Wiring Diagram PRO-CUT New Lessons in Arc Welding How To Read Shop DrawingsNeed Welding Training? Basic CoursePrecaucion Warnung