Synergic 7 & 7H | Lincoln Electric IM557 manual

NOTES

SYNERGIC 7 & 7H

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Lincoln Electric IM557 manual Synergic 7 & 7H

Contents

Synergic 7 and 7H Safety Mar ‘95 Electric Shock can kill Welding Sparks can cause fire or explosion Iii Précautions DE Sûreté Mar. ‘93 Please Examine Carton and Equipment For Damage Immediately On-Line Product Registration Table of Contents Type K631-3 K631-4 Wire Speed Range InstallationTechnical Specifications Synergic 7 and 7H Size & Weight Without Wire Stand With K377 Wire Stand General Description Standard FeaturesWire Drive Features Recommended Processes and Equipment Control Features Y P a D a N D D I S P L a Y Description RUN-IN WFS Safety Precautions Electric Shock can kill Steel Wire Sizes Roll Procedure to Install Drive Roll and Guide TubesWire Feed Drive Roll and Guide Tube Kits Aluminum Wire Sizes For GMA Gun Cables Gun Cable Connection Wire Feeder to GunGun and Cable Assemblies Gmaw Guns Gmaw Shielding Gas Shut off shielding gas supply when not in useSynergic 7 Water Connections for Water- Cooled Guns Cylinder may explode if damaged Electrical Installation Warning Current Optional Features InstallationWork Cable 60% Duty Cycle Up to 100 ft Length 30m Installation Operation Mode SelectionPower-Down Save Operating Instructions Preset voltage/trim may be adjusted Display Control Keys Cold Feed Procedure Selector Switch Step Trigger Mode SelectionDual Procedure Remote Control K1449-1 Memory Ammeter Selection Wire Loading Figure B.1a Threaded Locking Collar Innershield Coils Cut the tie wires at this time To remove the wire reel from its shaft, graspKnob so it seats into the shaft when released Coil tie wires Feeding Electrode READI-REELS a K438 READI-REEL Adapter Must be Used Idle Roll Pressure Setting Gas Guard Regulator Setting Making a Weld Wire Reel ChangingWire Feed Overload Protection Explanation of Prompting Error Messages Grounding Lead Protector Accessories Optional Features Universal Wire Reel Stand K1524-1 60 LB .2 KG Coil Adapter K1504-1 READI-REEL Adapters MISC. Options K179 type vacuum unit not recommended for use with Synergic Avoiding Wire Feeding Problems MaintenanceMaintenance Routine Maintenance 1TROUBLESHOOTINGE-1 Locate Problem Symptom Troubleshooting Ing WeldingIng and gas flow rate is proper Replace Defective wire feed motor tach or No control of wire feedTers on wire feeder display do not Connector J1 on control PC Speed does not change when Run-in and weld speeds are set Wire feed motor runs and solenoid Power source is defectiveWiring harness or Control PC Or there may be a problem with Problem with wire feeder harness Meters on wire feeder display doNot match those on power Remote control kit must be used Troubleshooting Display. If not, refer to Problem Dure switch Be connectedBetween procedures a and B Wiring harness, or Control board Switch between procedures a Local dual procedure switchDual procedure switch is used to Faulty communication between Troubleshooting HXX Procedure for Replacing PC Boards Electric Shock can kill Diagrams Wiring Diagram Synergic Input Connection Diagram Electric Shock Can Kill Dimension Print W I R E R E E L S T a N D Synergic 7 & 7H Synergic 7 & 7H Synergic 7 & 7H Synergic 7 & 7H Precaucion Warnung