Lincoln Electric SP-135T manual Optional Accessories, Innershield Fcaw Conversion

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ACCESSORIES

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OPTIONAL ACCESSORIES

1.K549-1 .035" (0.9 mm) Innershield® Welding Kit

— Includes a contact tip, a gasless nozzle and a

.035/.035" (0.8-0.9mm) cable liner to permit the Magnum™ 100L gun and cable to use .035" (0.9 mm) diameter flux-cored electrode. The fitting on the end of the liner is stenciled with the maximum rated wire size (.045"/1.2 mm). Also included is a 10 lb. (4.5 kg.) spool of .035" (0.9 mm) Innershield NR-211-MP.

See “Innershield (FCAW) Conversion” in this sec- tion for installation instructions and MAINTE- NANCE section for proper feeding component con- figuration and installation.

2.K664 - 2 Aluminum Feeding Kit — This kit required for welding with .035 Aluminum wire. Included with this kit are a drive roll, liner and con- tact tip. It is important when changing between welding with steel wire and aluminum to exchange these components due to the lubri- cant applied to steel wire. Failure to do so may result in contaminated welds when welding alu- minum.

3.K520 Utility Cart — Designed to transport the Lincoln family of small welders. Has provisions for mounting a single gas cylinder. Has front casters and large rear wheels. Handle height is easily adjustable. Bottom tray provided for tools and accessories. Easy assembly required; takes less than 15 minutes.

4.K586-1 Deluxe Adjustable Gas Regulator &

Hose Kit — Accommodates CO2 or mixed Gas Cylinders.

INNERSHIELD (FCAW)

CONVERSION

Several changes are needed to convert the unit for operation with the Innershield (FCAW) process. The K549-1 or K549-2 Innershield Kits include all the nec- essary accessories for this conversion and are provid- ed for this purpose. The following conversions should be made using the contents of this kit:

1.Change the output polarity to DC(–). See “Work Cable Installation” in Installation section for details.

2.Install proper drive roll for the wire size selected. See “Changing Drive Roll” in Maintenance section for details.

3.Install the proper gun liner* and tip for the wire size selected . See “Component Replacement” in Maintenance section for details.

4.Remove gas nozzle (if installed) and install gasless nozzle. To remove, simply unscrew.

5.Load wire into machine and thread into gun and cable per “Welding Wire Loading” section.

*The factory installed Gun Liner will feed .025-.035 (0.6-0.9mm) wire.

SP-135T

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Contents SP-135T 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 ImmediatelyMaster Table of Contents for ALL Sections Technical Specifications SP-135T InstallationSafety Precautions Identify and Locate ComponentsElectric Shock can kill Select Suitable Location Work Clamp InstallationOutput Connections StackingWork Cable Installation GUN InstallationConnecting Gun Cable to the SP-135T GAS ConnectionFigure A.5 Input Connections Code Requirements for Input ConnectionsRequirements For Rated Output Operation Design FeaturesGeneral Description Recommended ProcessesControls and Settings Welding CapabilityLimitations Wire Loading Welding OperationsSequence of Operation Wire Threading Friction Brake AdjustmentCleaning Tip And Nozzle Process GuidelinesMaking a Weld Changing Machine Over to Feed Other Wire Sizes Welding with Gmaw MIGOverload Protection Application Chart Optional Accessories AccessoriesK586-1 Deluxe Adjustable Gas Regulator Innershield Fcaw ConversionReplacement Parts 2ACCESSORIESC-2Maintenance Maintenance Safety PrecautionsRoutine Maintenance Configuration of Components in Wire Feeding System GUN and Cable MaintenanceFor Magnum 100L GUN Contact Tip Cable Liner Drive RollComponent Replacement Procedures Changing the Contact TIPChanging Drive Roll Changing Liner GUN Handle PartsLiner trim length HOW to USE Troubleshooting Guide TroubleshootingRecommended Course of Action Problems Possible Areas Symptoms MisadjustmentsAuthorized Field Service Contact your local LincolnFacility Welding Problems Diagrams SP-135T SP-135T Precaucion Warnung
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