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G-11

SNUBBER PC BOARD ASSEMBLY - (M19248-1)

1-19248 M

.20

 

ELECTRICAL DIAGRAMS

 

 

 

 

 

 

G-11

 

 

ITEM

 

REQ’D

 

PART NO.

 

IDENTIFICATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.80

 

C1,C2

 

2

 

T11577-68

 

0.68 MFD /400 WVDC CAPACITOR

 

J1

 

1

 

S18248-8

 

HEADER

 

 

 

R1,R2

 

2

 

T14648-25

 

10 5W

 

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4.00

0

~.04

SNUBBER J1

M19248-1

R1

R2

C2C1

3.80

CAPACITORS = MFD/VOLTS

.20

Section TOC

Master TOC

0

2.00 ~.04

Ch’ge. Sht. No.

THE LINCOLN ELECTRIC CO.

EQUIP.

 

SP WELDERS

 

 

 

XB

 

TYPE

 

 

 

 

3

-12

-99

 

CLEVELAND, OHIO U.S.A.

 

 

 

 

SNUBBER P.C. BOARD AS’BLY

1

-12

-2001D

 

SCALE

FULL

 

SUBJECT

 

 

 

 

 

 

A

 

 

 

 

 

 

 

M16647-1

 

 

 

SHT.

M 19248-1

 

 

DR

R.T.

 

DATE

5-13-98

CHK

 

REF.

 

SUP’S’D’G

 

 

 

 

 

 

 

NO.

B

 

 

 

 

 

 

 

 

 

 

 

NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC 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 discourages 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 damage to the machine.

POWER MIG 255

 

Page 107
Image 107
Lincoln Electric SVM144-B service manual 00 ~.04, Snubber PC Board Assembly M19248-1