Lincoln Electric 11937 Service Manual page 52

TABLE OF CONTENTS - DIAGRAM SECTION
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Electrical Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-1
Wiring Diagram - Code 11937, 11938, 11939, 11940 - (M24682) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-2
Machine Schematic – (M24683) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-3
Schematic – Control Board - (G7533-101) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-4
Set Up Instructions - (M24783) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-5
* NOTE:
Many PC Board Assemblies are now totally encapsulated, surface mounted and or multi-layered
and are therefore considered to be unserviceable. Assembly drawings of these boards are no
longer provided.
WIRE FEEDER WELDER (180 MODEL)
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