Instruction/ maintenance manual of the product LF-72 Lincoln Electric
Go to page of 8
TECHNICAL SPECIFICA TIONS Wire Feed Wire Size Dimensions Net Product Product Input Output Capacity Speed Range Range H x W x D Weight Name (1) Number Power Current / Duty Cycle ipm (m/min) in (mm) in (mm) lbs (kg) LF-72 Base Model K2327-1 24-42 V AC 500 Amps @ 60% 50-800 Solid Cored 11.
LF-72/LF-74 Wire Feeders [2] A CLOSER LOOK www .lincolnelectric.com PERFORMANCE LF-74 Four Roll Drive A B C D E F G F A B Rigid Cast Aluminum Frame • Enhances precise drive r oll alignment Brass to .
LF-72/LF-74 Wire Feeders [3] A CLOSER LOOK www .lincolnelectric.com Heavy Duty hinged door opens upward to provide gener ous access to wire drive. Convenient storage tray on top for contact tips and drive rolls. FEA TURES Gas Hose Connection Inlet. Patented Ball Bearing Inlet Guide for accurate feeding.
LF-72/LF-74 Wire Feeders [4] SYSTEM SELECTION www .lincolnelectric.com LF-74 Bench Model, Heavy Duty , Extra T orque (K2426-3) Shown with optional 50-60 lb. (22.6-27.2 kg) coil adapter and wire. LF-72 Bench Model, Standard Duty (K2327-2) Shown with optional 10-44 lb.
• Magnum 200, 300 and 400 gun and cable assemblies with K466-1 connector kit. • Lincoln Innershield gun and cable assembly . • Magnum 550 gun and cable assembly with K613-1 connector kit. • Magnum 200 and 400 fully assembled guns (K497-2x and K471-2x).
LF-72/LF-74 Wire Feeders www .lincolnelectric.com OPTIONS Adapter for Competitive Power Sources Allows wire feeder to connect to select Miller Electric® power sources. Order K2335-1 Control Cable to T erminal Strip Adapter Connects 14-pin control cable to power sources with terminal strip.
LF-72/LF-74 Wire Feeders [7] OPTIONS ADDITIONAL OPTIONS FOR FEEDERS EQUIPPED WITH ST ANDARD DUTY WIRE REEL ST AND Lift Bail Kit Allows the entire wir e feeder to be hung from a crane or hook. Use with Standard Duty Wir e Reel Stand. Order K2331-1 Lightweight Swivel Kit Allows wire feeder to fr eely tur n.
PRODUCT DESCRIPTION ORDER NUMBER QUANTITY PRICE THE LINCOLN ELECTRIC COMP ANY 22801 St. Clair Ave., Cleveland, OH 44117-1199 • 216.481.8100 • www .
An important point after buying a device Lincoln Electric LF-72 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lincoln Electric LF-72 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lincoln Electric LF-72 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lincoln Electric LF-72 you will learn all the available features of the product, as well as information on its operation. The information that you get Lincoln Electric LF-72 will certainly help you make a decision on the purchase.
If you already are a holder of Lincoln Electric LF-72, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lincoln Electric LF-72.
However, one of the most important roles played by the user manual is to help in solving problems with Lincoln Electric LF-72. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lincoln Electric LF-72 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
