Lincoln Electric IM767 specifications Weldmark 135 Plus

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WELDMARK 135 PLUS

For use with machine Code Numbers : 10947

IM767

November, 2005

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.

This manual covers equipment which is obsolete and no longer in production by The Lincoln Electric Co. Specifications and availability of optional features may have changed.

ISO 9001

ANSI RAB

QMS

Designed and Manufactured Under a

Quality Program Certified by

ABS Quality Evaluations, Inc.

to ISO 9001 Requirements.

CERTIFICATE NUMBER: 30273

OPERATOR’S MANUAL

Copyright © 2005 Lincoln Global Inc.

•Manufactured by Lincoln Electric Company •

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 Weldmark 135 Plus California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéOn-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Technical Specifications Weldmark 135 Plus InstallationIdentify and Locate Components Safety PrecautionsElectric Shock can kill Work Cable Installation Work Clamp InstallationSelect Suitable Location StackingConnecting Gun Cable to the Weldmark 135 Plus GUN InstallationGAS Connection Gas Solenoid Inlet Fitting Input ConnectionsInput CableRequirements For Rated Output Code Requirements for Input ConnectionsRequirements For Maximum Output Operation Observe all safety information throughout this manualFumes and Gases can be dangerous Welding Sparks can cause fire or explosionDesign Features Advantages Controls and SettingsGeneral Description Welding CapabilityWelding Operations Wire LoadingSequence of Operation Wire Threading Friction Brake Adjustment4OPERATIONB-4 Making a Weld Shielding GasCleaning Tip And Nozzle Changing Machine Over to Feed Other Wire SizesProcess Guidelines Overload Protection Wire Feed Overload ProtectionOutput Overload Thermal ProtectionLearning to Weld Learning to WeldARC-WELDING Circuit SELF-SHIELDED Fcaw Welding ARCProcess Selection Gmaw MIG Welding ARCJoint Types and Positions Common MetalsFor Gmaw MIG Process For Fcaw Innershield ProcessPenetration Welding In The Vertical PositionFillet Welds Welding Techniques for the SELF- Shielded Fcaw Process Machine SET UP for the SELF-SHIELDED Fcaw ProcessVertical-down Welding Correct Welding PositionCorrect Welding Speed Correct Electrical Stickout ESOPractice Helpful HintsWelding Techniques for the Gmaw MIG Process Machine SET UP for the Gmaw MIG ProcessFor the Weldmark 135 PLUS, use Following To Eliminate a Ropy Convex Bead in order of importance Troubleshooting WeldsTo Correct Poor Penetration in order of impor- tance To Eliminate Stubbing* in order of importanceProper Gun Handling Application Chart Optional Accessories AccessoriesK586-1 Deluxe Adjustable Gas Regulator Hose Kit Innershield Fcaw Conversion Replacement PartsMaintenance Safety Precautions MaintenanceItems Requiring no Maintenance Routine and Periodic MAINTE- NanceConfiguration of Components in Wire Feeding System GUN and Cable MaintenanceFor Magnum 100L GUN Contact Tip Cable Liner Drive RollChanging Drive Roll Changing the Contact TIPGUN Handle Parts Changing LinerLiner trim length for gun with red trigger Magnum 100L HOW to USE Troubleshooting Guide TroubleshootingOutput Problems Troubleshooting GuideRecommended Course of Action Problems Possible Symptoms CauseGAS Flow Problems SP-135PLUSWIRINGWIRINGDIAGRAMDIAGRAMS Wiring DiagramsWeldmark 135 Plus Precaucion Warnung Manufactured by Lincoln Electric Company