Featuring a 1 year warranty and a 280A 60% duty cycle rating, the Magnum 250LX is a combination of durability and perform- ance. The gun is well balanced and lightweight, and the unique oval shaped handle with finger ribs ensures both comfort and a sure grip. The Magnum 250LX is an ideal complement to the Power MIG 350MP and the Power MIG 255C. Output Input MIG, Pulsed Processes E B C D F A Advantage Lincoln A E D C B F Contact Tip Storage - Keeps spare tips conveniently located at your fingertips. Fixed Spool Brake with Independent Wire Leveler – Prevents wire tangles with no adjustments to fuss with. Multi-turn wire speed adjustment – Adjusts wire speed remotely at the gun with fine resolution. Sure grip handle – Unique shape comfortably fits the hand and provides a secure grip for this lightweight balanced gun. Standard Magnum Expendable Parts – Shares the same contact tips and nozzles as the Magnum 300 gun reducing the amount of parts needed. Replaceable Barrel – Makes replacement easy and will easily change over to future curved barrels. G H Large covered drive roll compartment – Opens easy and wide providing a large space to make threading wire simple. Tool-less Drive Roll Tension – Large thumbscrew makes fine adjustment of drive roll pressure effortless. Set screw allows for coarser adjustment if needed for steel. G H TECHNICAL SPECIFICATIONS Rated Output Wire Feed Wire Size Dimension Product Product Input Current/Duty Speed Range Range HxWxD Net Weight Name Number Power Cycle ipm (m/min) Inches (mm) Inches (mm) Lbs. (kg) Magnum 250LX K2490-1 24V DC CO2: 300A/60% 50-800 .025 – 3/64 10.5 x 3.0 x 15.5 3 lbs.(1) Spool Gun Ar: 280A/60% (1.3 – 20.3) (0.6 - 1.2) (266 x 76 x 394) (1.36 kg) Ar: 200A/100% (1) Excludes Cable. Publication E12.25 3/06 A CLOSER LOOK EXPENDABLE PARTS Description Order Number Contact Tips: .025" (0.6 mm) Contact Tip (Steel) KP14-23 .030" (0.8 mm) Contact Tip (Steel or Aluminum) KP14-30 .035 '(0.9 mm) Contact Tip (Steel or Aluminum, Heavy Duty) KP14H-35(1) 3/64A" (1.2 mm) Contact Tip (Aluminum) KP14A-364 3/64A" (1.2 mm) Contact Tip (Aluminum, Heavy Duty) KP14AH-364(1) Gas Diffuser KP52FN(1) Fixed Nozzles: 3/8” (9.5 mm) Gas Nozzle (Recessed) KP23-37 1/2” (12.7 mm) Gas Nozzle (Recessed) KP23-50(1) 5/8” (15.8 mm) Gas Nozzle (Recessed) KP23-62 3/4" (19.1 mm) Gas Nozzle (Recessed) KP23-75 3/8” (9.5 mm) Gas Nozzle (Flush) KP23-37F 1/2” (12.7 mm) Gas Nozzle (Flush) KP23-50F 5/8” (15.8 mm) Gas Nozzle (Flush) KP23-62F 3/4" (19.1 mm) Gas Nozzle (Flush) KP23-75F Drive Rolls: .025 / .035" (0.6/0.9 mm) Drive Roll (Steel) KP2518-1 .030-.035 / 3/64" (0.8-0.9 / 1.2 mm) Drive Roll (Aluminum) KP2518-2(1) Barrel Liner KP2521-1(1) (1)Included with gun. GENERAL OPTIONS Spool Gun Adapter Kit Enables the Power MIG 255 FEATURES • Lightweight and well-balanced. • Standard 25 ft. (7.5 m) cable with 7-pin MS-type connector. • See-through spool enables quick visual checks of the wire supply. • One each .035" and 3/64" (0.9 and 1.2 mm) contact tips are included with gun. • Feeds .025" and .035” (0.6 and 0.9 mm) steel electrode with optional drive roll. • Recommended only for use with these power sources: Power MIG 255C and 350MP (Power MIG 255 with spool gun adapter). •1 Year Warranty. WHAT'S INCLUDED • K2490-1 Magnum 250LX Spool Gun. • KP14H-35 .035" (0.9 mm) steel or aluminum contact tip, qty 1. • KP14AH-364 3/64" (1.2 mm) aluminum contact tip, qty 1. • KP52FN fixed nozzle gas diffuser for .025-3/64" (0.6-1.2 mm) wire, qty 1. • KP23-50 1/2" recessed gas nozzle, qty 1. • KP2518-2 aluminum drive roll for .030-.035 / 3/64" (0.8-0.9 / 1.2 mm) wire, qty 1. • KP2521-1 barrel liner, qty 1. GENERAL OPTIONS Control Cable Extension Extend your spool gun reach with a wire feeder welder to accept the 25 ft. (7.5 m) control cable extension. K2490-1 Magnum 250LX, K487 Features a 7-pin female MS-type 25 Magnum SG Spool Gun or a connector on the spool gun end and Prince XL Spool Gun. Includes a 7-pin male MS-type connector on K1738-1 Spool Gun holder. the power source end. Note: Power MIG 255C does Order K2519-1 not require adapter. Order K2310-1 ELECTRODE WIRE POWER CABLE SPOOL COVER HANDLE TRIGGERDRIVE ROLL WIRE SPEED CONTROL 7 PIN CONTROL PLUG FOR TRIG- GER, WIRE SPEED MOTOR GAS HOSE CABLE ASSSEMBLY PRESSURE ROLLER NECK GAS DIFFUSER CONTACT TIP GAS NOZZLEDRIVE ROLL RELEASE LEVER 7 PIN SPOOL GUN RECEPTACLE GAS HOSE AND 5/8 FITTING + POSITIVE CABLE AND STUD CUSTOMER ASSISTANCE POLICY The business of The Lincoln Electric Company is manufacturing and selling high quality welding equipment, consumables, and cutting equipment. Our challenge is to meet the needs of our customers and to exceed their expectations. On occasion, purchasers may ask Lincoln Electric for advice or information about their use of our products. We respond to our customers based on the best information in our possession at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability,...