Lincoln Electric SVM 117-A service manual Options/Accessories, K607-1 Spool GUN Adapter KIT

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C-1

ACCESSORIES

C-1

 

 

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OPTIONS/ACCESSORIES

REPLACEMENT MAGNUM 250L GUN AND CABLE ASSEMBLY

The following GMAW gun and cable assemblies are available for use with the WIRE-MATIC 250. Each is rated 200 amps 60% duty cycle or 250 amps 35% duty cycle. The gun and cable assemblies are equipped with the integrated connector, twist-lock trigger con- nector, and includes a liner, diffuser, and contact tips for the wire sizes specified:

spool gun gas supply hose, as well as up-front easy connection of the spool gun gas line, control plug, and electrode lead (using the Twist-Mate plug provided with the kit). An Installation and Operation Manual is includ- ed with the kit.

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LENGTH

PART NO.

WIRE SIZE

 

 

 

10' (3.0 m)

K533-1

 

12' (3.6 m)

K533-2*

.035-.045”

15’ (4.5 m)

K533-3

(0.9-1.2mm)

 

 

 

10' (3.0 m)

K533-4

 

12' (3.6 m)

K533-5

.025-.030”

15’ (4.5 m)

K533-6

(0.6-0.8mm)

 

 

 

* Included with the K578-1.

K607-1 SPOOL GUN ADAPTER KIT

The K607-1 Spool Gun Adapter Kit provides "up front" direct connection of the K487 Spool Gun (with remote speed control) or the K469 Spool Gun (requiring K518 Connection Adapter) for use with the WIRE-MATIC 250.

It also provides single switch transfer between the machine's feeder gun or the spool gun for same polar- ity welding with different wire and gas processes.

The kit includes a spool gun module board and a con- nection box assembly with connecting plug and lead harnesses, mounting hardware, installation instruc- tions, and operating instructions.

INSTALLING THE K607-1 SPOOL

GUN ADAPTER KIT

The spool gun module mounts inside the control sec- tion of the machine. It provides control and inter-con- nection between the machine's control board and the spool gun kit connection box.

The connection box mounts to the front of the machine's base. It provides for inlet connection of the

WIRE-MATIC 250

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Contents WIRE-MATIC Safety Depends on YouSafety ARC Welding can be hazardousCylinder may explode if damaged Electric and MAG- Netic Fields IiiPrécautions DE Sûreté Sûreté Pour Soudage a L’ArcWIRE-MATIC Table of Contents Table of Contents Installation Fuse Superlag Duty Cycle Amps Volts at Rated AmpsCurrent Range Type 750C CopperInput Connections Safety PrecautionsSelect Proper Location StackingFuse and Wire Sizes Input Power Connections and Ground ConnectionsConnect Shielding GAS Reconnect Procedure Figure A.4 Input Air Supply ConnectionsFigure A.5 Reconnect Diagram For 208/230/1/60 Machines Connect Output Components GUN Liner and Contact InstallationInstall the Work Clamp Output Polarity ConnectionWire Size Conversion Parts GUN and Cable InstallationWIRE-MATIC Operation Safety Instructions General DescriptionWELDING, Cutting Power Source Features Design Features AdvantagesUnit Features Recommended Processes and EquipmentLimitations Wire Feeder FeaturesMachine Capability Duty Cycle Amps VoltsControls and Settings Figure B.1 Operator ControlsUsing the Wire Drive Roll Procedure for Changing Drive RollLoading the Wire Reel Proper Wire Feeding Feeding ElectrodeTo mount 10 to 30 lb. spools 8 and 12 diameter Setting Idle Roll Pressure Operating StepsStarting the Welder Making a Weld WIRE-MATIC Accessories OPTIONS/ACCESSORIES Installing the K607-1 Spool GUN Adapter KITK607-1 Spool GUN Adapter KIT Installation Spool GUN Module BoardSpool GUN Connection BOX Installation Return Return to Section TOCSpool GUN Connection Spool GUN PreparationMaking a Weld with the Spool GUN Adapter K607-1 Installed Making the WeldTimer KIT K585-1 Drive Roll Kits Steel Wire Sizes Part NumberAluminum Wire Sizes To Make Spot Plug WeldsMaintenance Routine and Periodic Maintenance Perform the following dailyMaintenance Drive Rolls and Guide Tubes GUN Tubes and Nozzles Contact TIP and GAS Nozzle InstallationCable Cleaning DROP-IN Reel Spindle and ClipsLiner Removal Replacement Figure D.2 Liner maintenanceGUN Handle Disassembly To open up the handleDescription English Size Metric Size WIRE-MATIC Theory of Operation Input Line Voltage and Main TransformerOutput Rectification Feedback ControlConstant Voltage Output Figure E.4 Constant Voltage OutputWire Drive Motor FeedbackThermal Protection SCR Operation Figure E.6 SCR OperationWIRE-MATIC Troubleshooting & Repair HOW to USE Troubleshooting Guide Recommended Course of ActionPC Board Troubleshooting Procedures Electric Shock can killBoard can be dam- aged by static electricity Main Transformer Rectifier Assembly Test To Section TOC Perform the SCR Rectifier Perform the Wire Drive Motor Liquid elec Trolyte in these capacitors isPerform the Output Rectifier Main Transformer Test Test DescriptionMaterials Needed Main Transformer Test Test Procedure ON/OFF Power Switch will be hot during these testsMain Transformer Test Static SCR Rectifier Assembly Test Leads Figure F.4 SCR 1 Test Points Active SCR Rectifier Assembly Test Leads Figure F.7 SCR Tester Circuit SCR connectionsWire Drive Motor and Tachometer Feedback Test Wire Drive Motor and Tachometer Feedback Test Test Procedure Test for Supply Voltage to Tachometer Test for Feedback Voltage to the Control BoardScope Settings Normal Open Circuit Voltage WaveformMachine Loaded to 250 Amps AT 26 VDC Scope Settings Typical Output Voltage Waveform Machine LoadedMachine Loaded to 220 Amps AT 22 VDC Scope Settings Troubleshooting & Repair Typical SCR Gate Voltage Waveform Control PC Board Removal and Replacement Removal and Replacement ProcedureMaterials Needed Removal and REPLACE- Ment Procedure Wire Drive Assembly Removal and Replacement Wire Drive Assembly Removal and Replacement Procedure Figure F.11 Wire Drive Assembly RemovalSCR Output Rectifier Removal & Replacement Right side heat sink See Figure F.14 Disconnection Heat Sink LeadCapacitor Bank Removal and Replacement Bank Removal Replacement ComponentsMain Transformer Removal and Replacement Power Switch FAN Motor and FAN Removal and Replacement FAN Motor and FAN Removal and Replacement Procedure Figure F.16 Fan Motor and Fan Removal ComponentsTroubleshooting & Repair Input Volts/Hertz Wire Speed RangeOpen Circuit Voltage 230/60 375WIRE-MATIC Table of Contents Electrical Diagrams Section WIRE-MATIC Electrical Diagrams Spool GUN Option Wiring Diagram 208/230 Code To Section Available from Lincoln Control PC Board G2332 Layout