Lincoln Electric 405M, 355M service manual N.B, PC Board Assembly Snubber PC Board

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G-12	ELECTRICAL DIAGRAMS	G-12
PC BOARD ASSEMBLY - SNUBBER PC BOARD

ITEM

REQ'D

PART NO.

DESCRIPTION

1

C1,C2,C3,C4

4

S20500-4

CAPACITOR,PPMF,.0047,1000V,BOX

R1,R3

2

T14648-20

RESISTOR,WW,5W,150,5%,SQ

N.A., N.B.

R2,R4

2

T14648-25

RESISTOR,WW,5W,10,5%,SQ

2.90 +.04

4

3

ITEM PART NO.

DESCRIPTION

QTY

C3

2

1

1

M19532-A

P.C. BOARD BLANK

1

1.92

M19532- 1

BOXCP4

T14710

B10

RW5F

RW5F

2

T13157-16

TAB TERMINAL

1

BOXCP4

R3

R1

4

T9147-15

EYELET-MALE

4

C1

R .045

∅ .275

NOTES:

3

T9147-11

EYELET-FEMALE

4

6

B1

1

2

.285

N.A. FEMALE EYELET TO BE AGAINST THE COPPER SIDE AS SHOWN

QC1

BOXCP4

.105

MAX.

EYELET MUST NOT SPIN AFTER CLINCHING.

2

C2

2

2

C4

N.B. SOLDER EYELET SO THAT SOLDER COVERS ENTIRE EYELET

BOXCP4

B30

B40

COPPER

AND ALL AROUND EYELET ON COPPER SIDE ONLY.

B20

HEIGHT

NO ICICLES OR SOLDER BLOBS PERMITTED.

.55

SNUBBER

RW5F

R2

RW5F

R4

CRIMP

SIDE

4710T1

T14710

47101T

1

1

EYELET DETAIL

MANUFACTURED AS:

0

M19532-1A0

0

MAKE PER E1911

.60

1.75

2.90

3.50 +.04

ENCAPSULATE WITH E1844, 2 COATS

TEST PER E3817-SN

IDENTIFICATION CODE

	THIS SHEET CONTAINS PROPRIETARY INFORMATION OWNED BY THE LINCOLN ELECTRIC COMPANY AND IS NOT TO BE REPRODUCED, DISCLOSED OR USED WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE LINCOLN ELECTRIC COMPANY, CLEVELAND, OHIO U.S.A.
						EQUIPMENT TYPE:	INVERTER WELDERS
	ON 2 PLACE DECIMALS IS ± .02
	UNLESS OTHERWISE SPECIFIED TOLERANCE	Chg. Sheet No.	"X" INFO.	DESIGN INFORMATION	REFERENCE:
	MANUFACTURING TOLERANCE PER E2056						SNUBBER P.C. BOARD ASSEMBLY
		6-2-2000	XM5626			SUBJECT:		SOLIDEDGE
	MATERIAL TOLERANCE ("t") TO AGREE			ENGINEER:	SUPERSEDING:
	ON 3 PLACE DECIMALS IS ± .002			DRAWN BY: F.V.			DATE:10-6-99DRAWING No.: M 19532-1
166-EN			XC-UF			SCALE:NONE
	DO NOT SCALE THIS DRAWING			APPROVED:
	ON ALL ANGLES IS ± .5 OF A DEGREE
	WITH PUBLISHED STANDARDS.

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 pro-
vided 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 WAVE 355M/405M