Lincoln Electric IM309-D manual SA-250 with Roof Assembly Removed

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B-4

INSTALLATION

B-4

 

 

 

K384 CV ADAPTER TO SA-250 ENGINE WELDER WITH AC AUXILIARY OUTPUT

WARNING

•TURN THE ENGINE OFF WHILE INSTALLING THIS ACCESSORY.

•KEEP HANDS, HAIR, CLOTHING AND TOOLS AWAY FROM MOVING PARTS WHEN STARTING OR OPERATING ENGINE.

1.Remove roof assembly, back panel, top exciter cover and bracket cover. See Figure 4.

2.Drill two holes in fuel tank rail opposite output ter- minals as in Figure 2 if holes are not in unit.

3.Mount CV Adapter (unit with “SA” above code number) to the support holes. Use the one stud on the Adapter case, a spacer, lockwasher, and nut on one end and 3/8-16 x 1 hex head bolt and hard- ware on the other end as shown in Figure 6. In mounting the unit, be sure the fuel line and choke cable are not pinched.

NOTE: FOR STEPS 4 THROUGH 12, REFER TO S17517 CONNECTION DIAGRAM FOR UNITS WITHOUT REMOTE CONTROL AND S17766 FOR UNITS WITH REMOTE CONTROL. CV ADAPTER CONTROL LEADS ARE NOT COLOR CODED ON ALL UNITS.

4.Remove existing brown field lead from the black lead on the positive rectifier terminal and connect the brown field lead to CV Adapter lead 509 using the existing push-on terminal. Tape up connection and unused ring terminal. Rectifier located on back of control panel. See Figure 4.

5.Tape up ring terminal on CV Adapter lead 610 and connect push-on terminal of CV Adapter lead 610 to black lead on positive terminal of rectifier.

6.Remove existing field lead from the center terminal of the Fine Current Adjustment rheostat and con- nect it to the CV Adapter lead 503 using #10-24 x 1/4 screw and nut provided. Insulate the connec- tion with tape. For units with remote control, leave blue lead from remote switch in place on center terminal of rheostat.

7.Connect CV Adapter lead 602 to the center termi- nal of the Fine Current Adjustment Rheostat.

For units without remote control — connect CV Adapter lead 600 to the end terminal of the Fine Current Adjustment Rheostat that has an existing lead connected to it.

For units with remote control — remove remote switch from panel to connect CV Adapter lead 600 to the remote switch terminal that has a yellow and a black lead connected to it. Replace remote switch on panel.

8.Connect CV Adapter leads “Neg” and “Pos” to the back of the negative and positive output terminals respectively. Tape these leads to generator lead bundle for support.

FIGURE 4 – SA-250 with Roof Assembly Removed.

CV ADAPTER

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Contents CV Adapter TM California Proposition 65 Warnings SafetyElectric Shock can kill Cylinder may explode if damaged Précautions DE Sûreté Thank You Table of Contents Product Purpose General DescriptionGeneral Description K384 CV Adapter to SA-200 Engine Welder InstallationCV Adapter Mounting Installation SA-250 with Roof Assembly Removed Fuel Tank as Viewed from Top Refer to Troubleshooting Section of manual Installation SA-250 with Roof Assembly Removed K384 CV Adapter to Classic I Engine Welder Installation K384 CV Adapter to Classic II Engine Welder Figure a K385-1 Model CV AdapterEngine Welder Left Side Installation Welder Frame WAS RED Installation CV Innershield Welding OperationHOW to USE Troubleshooting Guide 1TROUBLESHOOTINGD-1Recommended Symptoms Course of Action TroubleshootingLiquid Electrolyte in These Capacitors is Toxic Connection Diagram CV Adapter to SA-200 Below Code DiagramsConnection Diagram CV Adapter to SA-200 Above Code S17517 S17766 S17519 With Codes 10601, 10602, 10856, 10884 Connection Diagram CV Adapter to SAE-400 and WELD‘N AIRS24466 M14822 M15198 + E EngineContinental TM27 Engine ClassicClassic II Deutz Engine with Circuit Breakers CSA Remote Control OptionalE12 CV Adapter Schematic Page Precaucion Aviso DE

IM309-D specifications

Lincoln Electric IM309-D is a cutting-edge multi-process welding machine designed to meet the demands of both professionals and hobbyists in various welding applications. This machine stands out in the marketplace due to its innovative features, robust build, and advanced technologies that enhance usability and performance.

One of the main features of the IM309-D is its multi-process capability. The machine can seamlessly switch between MIG, TIG, and Stick welding processes, making it versatile for different welding tasks. This flexibility is particularly valuable in environments where different welding techniques are required for distinct projects.

The IM309-D employs advanced digital controls that offer precise welding parameters and settings adjustment. This level of control enables users to achieve optimal quality in their welds, regardless of the material type or thickness. The intuitive interface makes it user-friendly, allowing even less experienced welders to navigate its features with ease.

In terms of power, the IM309-D is equipped with a robust duty cycle that ensures consistent performance during extended welding tasks. It supports a wide voltage input, allowing it to operate effectively in various industrial or construction site settings. The machine is designed to be energy-efficient, reducing operational costs without compromising performance.

One of the prominent technologies utilized in the IM309-D is its Auto-Set feature. This intelligent technology automatically calculates optimal settings based on the material type and thickness, saving time and minimizing guesswork for the welder. Additionally, it incorporates an advanced cooling system that prevents overheating, ensuring reliability during prolonged use.

Safety is another critical focus of the IM309-D design. The machine features multiple safety mechanisms, including overload protection and thermal shutdown features that protect both the equipment and the operator. The robust construction also ensures durability, making it suitable for rigorous work environments.

Overall, the Lincoln Electric IM309-D stands out for its exceptional combination of versatility, efficiency, and safety. With its advanced technology and user-friendly interface, it is a reliable choice for welders looking to enhance their productivity and achieve superior results in their welding projects. Whether used in a professional shop or a home workshop, the IM309-D delivers impressive performance and value.
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