Synergic 7F and Synergic 7FH | Lincoln Electric IM559 instruction

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IM559

Synergic 7F and Synergic 7FH	June, 2003
	June, 2003

For use with machine Code Numbers 10190, 10191 & 10254

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.

NRTL/C

OPERATOR’S MANUAL

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Lincoln Electric IM559 manual Synergic 7F and Synergic 7FH

Contents

Synergic 7F and Synergic 7FH Mar ‘95 Safety Electric Shock can kill Iii Welding Sparks can cause fire or explosion Mar. ‘93 Précautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage Immediately Table of Contents Type K678-2 K679-1 K679-2 Wire Speed Range InstallationModel Wire Feed Features Standard FeaturesGeneral Description Recommended Processes and Equipment Control Features Y P a D a N D D I S P L a Y Description Connecting Wire Feed Unit to Control Box Safety PrecautionsElectric Shock can kill Mounting the Control Box K678-2 Wire Feed Drive Roll and Guide Tube Kits Procedure to Install Drive Roll and Guide TubesSteel Wire Sizes Roll Aluminum Wire Sizes Gun Cable Connection Gun and Cable Assemblies with Standard L. E. ConnectionsGmaw Guns Innershield Guns Synergic 7F Water Connections for Water-Cooled Guns Gun Cable Connections Wire Feeder to GunGmaw Shielding Gas Cylinder may explode if damaged Work Cable Electrical InstallationCurrent 60% Duty Cycle Up to 100 ft Length 30m K648, K649 or K642 Input Cable Assembly See Optional Features InstallationElectrical Installation section for instructions Mode Selection Power-Down SaveOperation Operating Instructions Display Control Keys Timer/Crater Select key enables Memory Ammeter Selection Procedure Selector Switch4-step with crater fill To Mount 10 to 44 lb 4.5-20kg Spool 12/300mm Diameter Feeding Electrode and Brake Adjustment Feeding Electrode To Mount a 50-60lb 22.7-27.2kg Coil Idle Roll Pressure Setting Wire Loading of 13-14lb 6kg Innershield CoilsGas Guard Regulator Setting Wire Feed Overload Protection Wire Reel ChangingMaking a Weld Explanation of Prompting Error Messages Optional Features Accessories READI-REEL Adapters Maintenance Maintenance Troubleshooting Guide Troubleshooting Replace contact tip Trouble shooting informationTions in control cable Ing and gas flow rate is proper WeldingIng Replace Ters on wire feeder display do not No control of wire feedDefective wire feed motor tach or Control PC board see Procedure for Wiring harness or Control PC Wire feed motor runs and solenoid Power source is defectiveSpeed does not change when Run-in and weld speeds are set Or there may be a problem with Not match those on power Meters on wire feeder display doProblem with wire feeder harness Remote control kit must be used Troubleshooting Between procedures a and B Dure switch Be connectedDisplay. If not, refer to Problem Faulty local dual procedure switch Dual procedure switch is used to Local dual procedure switchSwitch between procedures a Faulty communication between Or tripped Breaker at power source is blownCircuit breaker Display or Control PC board is Bad Cedure for replacing PC boards Eprom checksum error See Problem 5 or see Section onOnds. Turn power back on. If EP is X8 on Control PC board is faulty Switch Requirements Procedure for Replacing PC Boards Electric Shock can kill Control P.C Board DIAGRAMSF-1 Input Connection Diagram Diagrams Print Wire Feed Unit Dimension Print Synergic 7F & FH Synergic 7F & FH Precaucion Warnung