Lincoln Electric IM559 manual Synergic 7F and Synergic 7FH

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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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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 Synergic 7F and Synergic 7FH Mar ‘95 SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionMar. ‘93 Précautions DE SûretéOn-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Type K678-2 K679-1 K679-2 Wire Speed Range InstallationModel Wire Feed Features Standard FeaturesGeneral Description Recommended Processes and EquipmentControl 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 K678-2Wire Feed Drive Roll and Guide Tube Kits Procedure to Install Drive Roll and Guide TubesSteel Wire Sizes Roll Aluminum Wire SizesGun Cable Connection Gun and Cable Assemblies with Standard L. E. ConnectionsGmaw Guns Innershield GunsSynergic 7F Water Connections for Water-Cooled Guns Gun Cable Connections Wire Feeder to GunGmaw Shielding Gas Cylinder may explode if damagedWork Cable Electrical InstallationCurrent 60% Duty Cycle Up to 100 ft Length 30mK648, K649 or K642 Input Cable Assembly See Optional Features InstallationElectrical Installation section for instructions Mode Selection Power-Down SaveOperation Operating InstructionsDisplay 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 AdjustmentFeeding Electrode To Mount a 50-60lb 22.7-27.2kg CoilIdle 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 AccessoriesREADI-REEL Adapters Maintenance MaintenanceTroubleshooting Guide TroubleshootingReplace contact tip Trouble shooting informationTions in control cable Ing and gas flow rate is proper WeldingIng ReplaceTers on wire feeder display do not No control of wire feedDefective wire feed motor tach or Control PC board see Procedure forWiring 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 withNot match those on power Meters on wire feeder display doProblem with wire feeder harness Remote control kit must be usedTroubleshooting Between procedures a and B Dure switch Be connectedDisplay. If not, refer to Problem Faulty local dual procedure switchDual procedure switch is used to Local dual procedure switchSwitch between procedures a Faulty communication betweenOr tripped Breaker at power source is blownCircuit breaker Display or Control PC board is BadCedure 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 faultySwitch Requirements Procedure for Replacing PC Boards Electric Shock can killControl P.C Board DIAGRAMSF-1Input Connection Diagram DiagramsPrint Wire Feed Unit Dimension Print Synergic 7F & FH Synergic 7F & FH Precaucion Warnung