Lincoln Electric SVM160-B Welder User Manual


 
G-1
ELECTRICAL DIAGRAMS
G-1
TABLE OF CONTENTS
-ELECTRICAL DIAGRAMS SECTION-
ELECTRICAL DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION G
WIRING DIAGRAM (CODE 10562 ONLY-G3852). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-2
WIRING DIAGRAM (CODE 10952 ONLY-G4068). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G-3
WIRING DIAGRAM (CODE 10958 AND 11000 ONLY-G4305) . . . . . . . . . . . . . . . . . . . . . . . . . . . G-4
WIRING DIAGRAM (CODE 11097 AND 11098 ONLY-G4511) . . . . . . . . . . . . . . . . . . . . . . . . . . . G-5
ENTIRE MACHINE SCHEMATIC (CODE 10958 and 11000 ONLY-G4315). . . . . . . . . . . . . . . . . G-6
ENTIRE MACHINE SCHEMATIC (CODE 11097 and 11098 ONLY-G4512) . . . . . . . . . . . . . . . . . G-7
CONTROL PC BOARD SCHEMATIC #1 (CODE 10562 - 11098 - G3789-1D0/1) . . . . . . . . . . . . G-8
CONTROL PC BOARD SCHEMATIC #2 (CODE 10562 - 11098 - G3789-1D0/2) . . . . . . . . . . . . G-9
CONTROL PC BOARD SCHEMATIC #3 (CODE 10562 - 11098 - G3789-1D0/3) . . . . . . . . . . . . G-10
CONTROL PC BOARD SCHEMATIC #4 (CODE 10562 - 11098 - G3789-1D0/4) . . . . . . . . . . . . G-11
CONTROL PC BOARD ASSEMBLY (CODE 10562 - 11098 - L11088-1) . . . . . . . . . . . . . . . . . . . *
POWER SUPPLY PC BOARD SCHEMATIC (CODE 10562 - 11098 - G3631) . . . . . . . . . . . . . . G-12
POWER SUPPLY PC BOARD ASSEMBLY (CODE 10562 - 11098 - G3632-2) . . . . . . . . . . . . . . *
CHOPPER PC BOARD SCHEMATIC (CODE 10562 - 11098 - M20046-1L2) . . . . . . . . . . . . . . . G-13
CHOPPER PC BOARD ASSEMBLY (CODE 10562 - 11098 - L11497-1). . . . . . . . . . . . . . . . . . . *
MSP3 PC BOARD SCHEMATIC (CODE 10562 - 11098 - L11612) . . . . . . . . . . . . . . . . . . . . . . . G-14
MSP3 PC BOARD ASSEMBLY(CODE 10562 - 11098 - M19790-1). . . . . . . . . . . . . . . . . . . . . . . G-15
FEEDER PC BOARD SCHEMATIC (CODE 10562 - 11098 - G3883 - SHEET 1) . . . . . . . . . . . . G-16
FEEDER PC BOARD SCHEMATIC (CODE 10562 - 11098 - G3883 - SHEET 2) . . . . . . . . . . . . G-17
FEEDER PC BOARD ASSEMBLY (CODE 10562 - 11098 - G3884) . . . . . . . . . . . . . . . . . . . . . . *
SPOOL GUN PC BOARD SCHEMATIC (CODE 10562 - 11098 - G3997 - SHEET 1). . . . . . . . . G-18
SPOOL GUN PC BOARD SCHEMATIC (CODE 10562 - 11098 - G3997 - SHEET 2). . . . . . . . . G-19
SPOOL GUN PC BOARD ASSEMBLY (CODE 10562 - 11098 - M20159-1) . . . . . . . . . . . . . . . . *
ENCODER PC BOARD SCHEMATIC (CODE 10562 ONLY - L11558) . . . . . . . . . . . . . . . . . . . . G-20
ENCODER PC BOARD ASSEMBLY (CODE 10562 ONLY - L11559-2) . . . . . . . . . . . . . . . . . . . . G-21
DISPLAY PC BOARD SCHEMATIC (CODE 10562 - 11098 - L11108) . . . . . . . . . . . . . . . . . . . . . G-22
DISPLAY PC BOARD ASSEMBLY (CODE 10562 - 11098 - L11757-1) . . . . . . . . . . . . . . . . . . . . G-23
* NOTE: Many PC Board Assemblies are now totally encapsulated and are therefore considered to be unservice-
able. The Assembly numbers are provided on this page but the actual drawings are no longer included.
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POWER MIG 300