Lincoln Electric VANTAGE 400 Service Manual page 153

TABLE OF CONTENTS - DIAGRAM SECTION
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Electrical Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-1
Wiring Diagram - Complete Machine (G5481) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-2
Schematic - Complete Machine (G5597 Page 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-3
Schematic - Complete Machine (G5597 Page 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-4
Schematic - Weld Control PC Board - (G5506 Page 1)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-5
Schematic - Weld Control PC Board - (G5506 Page 2)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-6
Schematic - Weld Control PC Board - (G5506 Page 3)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-7
Schematic - Weld Control PC Board - (G5506 Page 4)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-8
Schematic - Weld Control PC Board - (G5506 Page 5)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-9
Schematic - Idler PC Board (G4828-2)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-10
Schematic - Chopper PC Board (L12717-1C0)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-11
Schematic - OCV Indicator PC Board (G4406-2D0)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-12
Schematic - By Pass / Stabilizer PC Board (S22530-3D0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-13
PC Board Assembly - By Pass / Stabilizer PC Board (L10121-3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-14
* 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.
VANTAGE® 400
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