Lincoln Electric SVM120-A service manual TIG Welding

Models: SVM120-A

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ACCESSORIES

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TIG WELDING

TIG Module (K930-1) - The TIG Module is an acces- sory that provides high frequency and shielding gas control for AC and DC GTAW (TIG) welding applica- tions. It provides contactor control of constant current welding power sources having an internal contactor.

The K930-1 TIG Module is supplied without accessories. Arc Start switches, Amptrols, cables, torches and mounting brackets must be purchased separately.

Docking Kit (K939-1) - For mounting the K930-1 TIG Module on top of the RANGER 10-LX.

Control Cable (K936-1) - Control cable for connecting the K930-1 TIG Module to a RANGER 10-LX 9-Socket (at the TIG Module) to 14-pin (at RANGER 10-LX). (Contains circuits 2, 4, 31, 32, 75, 76, 77 and ground.)

Arc Start Switch (K814) - A remote start switch used in conjunction with the K930-1 TIG Module to energize the output terminals via the TIG Module.

K812 – Hand Amptrol.

K870 – Foot Amptrol.

NOTE: TIG welding requires a Magnum™ TIG Gun, appropriate Magnum Parts Kit and argon gas.

SEMIAUTOMATIC FCAW AND MIG WELDING

LN-25 Wire Feeder – This portable unit provides CC/CV for flux-cored arc welding (FCAW) and metal inert gas welding (MIG).

LN-7 or LN-8 Wire Feeder – Semiautomatic, con- stant speed wire feeders.

NOTE: Gas-shielded welding requires a Magnum Gun. Gasless welding requires an Innershield Gun.

Magnum Spool Gun (K487-25) – A lightweight, semi- automatic wire feeder for aluminum welding with argon gas. Has built-in remote wire speed control in the handle. Requires the K488 SG Control Module. Includes 50 feet (15.2 meters) of power cable.

SG Control Module (K488) – Controls wire speed and gas flow. Provides the required control interface between the RANGER 10-LX and the K487-25 Magnum Spool Gun.

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RANGER 10-LX

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Lincoln Electric SVM120-A service manual TIG Welding