Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not
available from Lincoln Electric. This information is provided for reference only. Lincoln Electric discour-
ages board level troubleshooting and repair since it may compromise the quality of the design and may
result in danger to the Machine Operator or Technician. Improper PC board repairs could result in dam-
age to the machine.

Item

Description

CAPACITOR-TAEL,39,10V,10%

CAPACITOR-ALEL,200,12/16V/+75/-10%

C3,C13

CAPACITOR-CEMO,0.1,50V,10%

C5,C12

CAPACITOR-TAEL,18,15V,10%

C6,C14

CAPACITOR-ALEL,68,63V,+50/-20%

C7,C9

CAPACITOR-CEMO,.022,50V,20%

CAPACITOR-CD,.05,600V,+80/-20%

C11

CAPACITOR-PEF,0.47,50V,10%

CR1

RELAY-SPDT,12VDC,155OHMS,AG-CDO

D1,D2,D3,D4,D9

DIODE-AXLDS,3A,600V,1N5406

D5,D10,D11,D13

DIODE-AXLDS,1A,400V

D6,D12

DIODE-AXLDS,1A,400V,FR,1N4936

DZ1

ZENER DIODE-1W,8.2V,5%,1N4738A

DZ2,DZ4

ZENER DIODE-1W,15V,5%,1N4744A

DZ3

ZENER DIODE-5W,10V,5%,1N5347B

CONNECTOR,MOLEX,MINI,PCB,10-PIN

CONNECTOR,MOLEX,MINI,PCB,4-PIN

TRANSISTOR-NMF,T220,18A,200V,IRF640

TRANSISTOR-N,T220,1A,300V,TIP48

TRANSISTOR-N,T226,0.5A,40V,2N4401

TRANSISTOR-NMF,4PDIP,1A,100V,RFD110

RESISTOR-MF,1/4W,681,1%

RESISTOR-MF,1/4W,221K,1%

R3,R5,R23,
R24,R28

RESISTOR-MF,1/4W,10.0K,1%

RESISTOR-MF,1/4W,31.6K,1%

RESISTOR-MF,1/4W,133K,1%

R7,R20

RESISTOR-MF,1/4W,47.5K,1%

R8,R9

RESISTOR-MF,1/4W,5.11K,1%

R10

RESISTOR-MF,1/4W,3.01K,1%

R11

RESISTOR-WW,5W,0.5,5%,SQ

R12

RESISTOR-MF,1/4W,26.7K,1%

R13

RESISTOR-WW,5W,3.3K,5%,SQ

R14

RESISTOR-MF,1/4W,1.50K,1%

R15

THERMISTOR-PTC,.02-0.47 OHMS,0.90A

R16,R17,R26,R27

RESISTOR-MF,1/4W,150,1%

R18

RESISTOR-MF,1/4W,162,1%

R22

RESISTOR-MF,1/4W,51.1K,1%

R25

RESISTOR-MF,1/4W,22.1K,1%

R29

RESISTOR-MF,1/4W,43.2K,1%

R30

RESISTOR-MF,1/4W,4.75K,1%

TP1

MOV-130VRMS,38J,14MM

IC-COMPARATOR,QUAD,2901N

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