Lincoln Electric SVM 119-A service manual Table of Contents

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TABLE OF CONTENTS
	Page
Safety	. . . . . .i - v
Installation	Section A
Technical Specifications	. . . . . .A-1
Safety Precautions	. . . . . .A-2
Select Proper Location	. . . . . .A-2
Input Connections	. . . . . .A-2
Reconnect Procedure	. . . . . .A-5
Connect Output Components	. . . . . .A-7
Operation	Section B
Safety Instructions	. . . . . .B-1
General Description	. . . . . .B-1
Recommended Processes and Equipment	. . . . . .B-2
Design Features and Advantages	. . . . . .B-2
Machine Capability	. . . . . .B-3
Limitations	. . . . . .B-3
Controls and Settings	. . . . . .B-4
Using the Wire Drive Roll	. . . . . .B-5
Operating Steps	. . . . . .B-7
Accessories	Section C
Other Available Magnum 250L Gun and Cable Assembly	. . . . .C-1
Magnum Gun Connection Kit (Optional K466-6)	. . . . .C-1
K672-1 Spool Gun Adapter Kit	. . . . .C-1
Making a Weld with the Spool Gun Adapter and Spool Gun
(K672-1) Installed	. . . . .C-1
Making a Weld with the Spool Gun Adapter (K672-1) Installed . . .	. . . . .C-2
Timer Kit (K585-1)	. . . . .C-3
Timer Kit Installation (Optional K585-1)	. . . . .C-3
Making Spot and Stitch Welds with Timer Kit Installed	. . . . .C-4
Drive Roll Kits	. . . . .C-4
3/64” Aluminum Feeding Kit (K673-1)	. . . . .C-4
K468 8” Spool Adapter	. . . . .C-4
K363P Readi-Reel Adapter	. . . . .C-4
Dual Cylinder Mounting (K671-1)	. . . . .C-5
Maintenance	Section D
Safety Precautions	. . . . .D-1
Routine and Periodic Maintenance	. . . . .D-1
Component Locations	. . . . .D-2
Drive Rolls and Guide Tubes	. . . . .D-3
Cable Cleaning	. . . . .D-3
Gun Tubes and Nozzles	. . . . .D-3
Contact Tip and Gas Nozzle Installation	. . . . .D-3
Liner Removal and Replacement	. . . . .D-4

Liner Removal, Installation, and Trimming Instructions for Magnum 250L	D-4
Gun Handle Disassembly	.D-5
Accessories and Expendable Replacement Parts for
Magnum 250L Gun and Cable Assemblies	.D-6

WIRE-MATIC 255