Lincoln Electric SVM 119-A service manual Electrical Diagrams, Wiring Diagram 208/230 Code

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Master TOC

G-2 ELECTRICAL DIAGRAMS G-2

Wiring Diagram (208/230) Code 10166

WIRE - MATIC 255 (208 / 230V)

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O P T I O N A L
T I M E R					*
B O A R D			J 1 6
1	2	3	4	5	6	7	8
2 6 0 2 6 2 2 6 1 2 6 3 2 6 5 2 6 4 2 6 6 2 6 7
						2 5 1
3				W I R E S P E E D
R
						2 5 2
						2 5 6
4				A R C V O L T A G E
R
						2 5 3

+	2 5 4
P O W E R - O N
I N D I C A T O R
-	2 5 5

2 6 0	1
2 6 2	2
2 6 1	3
2 6 3	4
2 6 5	5
2 6 4	6
2 6 6	7
2 6 7	8
	1
	2
	3
	4
	5
	6
	7
	8
	9
	1 0
2 5 4	1
2 5 2	2
2 5 3	3
2 5 5	4
2 5 1	5
2 5 6	6

				C O N T R O L B O A R D													1
			( J 7 )										( J 8 )*				2	3 9 2
			*				*	( J 4 )									3
																	4	3 9 0
J 1	*		1 2 3	4											( J 9 )	*
				1	2	3	4	5	6	7	8
			S C I T E S T		523A 423A 602A 145A 945 452 453
			P L U G	155								1	2	3	4	5	6
J 2		*		1	5 5 5							1				2 0 2	1
												2
															2 0 4 A		2
S P I T E S T				2	2 0 6 B							3
																2 0 3	3
P L U G				3	5 1 5 B						2 0 6	4
																	4
				4	3 2 5						2 0 7	5
																G 1	5
				5							G N D	6
			*													2 0 4	6
				6							2 0 9	7						( J 3 )
					3 2 4											G 2	7
			( J 5 )	7								8	*				8	*
		*		8								9
																	9
													( J 6 )
J 1 0				9								1 0
																	1 0
				1 0							2 0 5	1 1
																	1 1
				1 1								1 2
																	1 2
				1 2		B					2 0 6 S	1 3
				1 3		W					3 2 5 A	1 4
				1 4							3 2 0	1 5
											2 0 8	1 6

R . F .

C H O K E

A S ' B L Y

J 2 1	* *
	1
	2
3 9 2 B	3
3 9 0 A	4

J 2 0	* *
S P O O L G U N A D A P T E R
H A R N E S S
5 1 5	1
3 2 5 A	2
3 2 4 A	3
2 0 6 A	4
5 4 1 A	5
4 9 5	6
5 4 2	7
5 4 3	8

G A S

S O L E N O I D

T O

S P O O L G U N

O P T I O N

G E N E R A L I N F O R M A T I O N

E L E C T R I C A L S Y M B O L S P E R E 1 5 3 7

C O L O R C O D E :

B- B L A C K W - W H I T E R - R E D

U - B L U E

*I N D I C A T E S C O N N E C T O R C A V I T Y N O .

Return

Return

G U N 2 3 2 5

T R I G G E R

1 3 2 4

T O

W O R K

N . A .

			J 1 5	* *	G N D
	* *
J 1 4		5 1 5 B	1	5 1 5 B
1		5 5 5	2	5 5 5			* *
2	3 2 5	B	3	B		J 1 1
3		2 0 6 B	4	2 0 6 B	B	1
4	3 2 4		5
		W	6	W	W	2

3 9 2	9
3 9 0	1 0
3 9 2 B	1 1
3 9 0 A	1 2
	1 3
	1 4

J U M P E R U S E D W I T H O U T S P O O L G U N O P T I O N

M O T O R /

G E A R B O X

2 0 6 2 0 7

P . M . W T A C

H

B

			R . F .		R . F .
R	5 1 5 B		C H O K E		C H O K E
			A S ' B L Y .		A S ' B L Y .
U	5 5 5	J 1 2	* *	J 1 3	* *	N O T E S
B 2 0 6 B		1
	B			1		N . A . W E L D I N G C A B L E M U S T B E O F P R O P E R C A P A C I T Y F O R T H E
	W	2		3 2 5 2		C U R R E N T A N D D U T Y C Y C L E O F I M M E D I A T E A N D
						F U T U R E A P P L I C A T I O N S .

R . F . F I L T E R

3 2 0

N . C .

T H E R M O S T A T

3 2 8		3 2 5 A
N . D .
	T H E R M O S T A T

T O S I N G L E P H A S E S U P P L Y L I N E

3

3 2 4 4

N . B . T H I S D I A G R A M S H O W S T H E " E L E C T R O D E " P O L A R I T Y

" P O S I T I V E " . T O C H A N G E P O L A R I T Y , T U R N T H E U N I T

O F F A N D R E V E R S E L E A D C O N N E C T I O N S A T C A B L E

L 1 L 2

S 3

2 0 8

G 1

S C R 1 2 5 0 V

4 7 0 A

S C R H E A T S I N K

A S B L Y

S 4
H 4	P 2
W
H 2	H 3
L 1
L O W V .	H I G H V .
J U M P E R
B

L 2

G N D . R E C O N N E C T P A N E L

L 1

L 2

G N D

T O G R O U N D P E R

N A T I O N A L E L E C T R I C A L C O D E

C O N D U C T O R S T R A P A N D W O R K S T U D .

N . C . T H E R M O S T A T S M O U N T E D O N C H O K E C O I L

S 2 M O U N T E D C L O S E S T T O F A N ; S 3 M O U N T E D C L O S E S T T O P O W E R T R A N S F O R M E R .

N . D . T H E R M O S T A T S 4 M O U N T E D O N F A N S E N S O R B R A C K E T

.

N . E . R E S I S T O R R 2 M O U N T E D O N F A N S E N S O R B R A C K E T .

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H 1 H 4

T 1

H 1

L I N E

S W I T C H

S 1

						N . B .
					X 5	2 0 2
					X 6	2 0 4 A
					X 7	2 0 3
					X 1
		H 1	H 1
						2 0 4
					X 2
		H 2	H 2		X 3
			H 3		X 4
S H U N T		H 3				D 1
		P O W E R T R A N S F O R M E R
						3 0 0 V
	+					8 5 A
	-
						2 0 6
2 0 5
2 0 6 S	C 1	C 2		C 3	C 4	C 1 T H R U C 4
						3 0 , 0 0 0 M F D
	+		+		+	+ 5 0 V

S C R 2

2 5 0 V

4 7 0 A G 2

2 0 9

R 1

2 0 4

O U T P U T

C H O K E

2 0 7

G									* *
		N . C .								C A V I T Y
			C A V I T Y N U M B E R I N G S E Q U E N C E						N U M B E R I N G S E Q U E N C E
			P 2	( C O M P O N E N T S I D E O F P . C . B O A R D )					( N O N - L E A D S I D E O F C O N N E C T O R )
T 1		T 2	P 2
		P 1
	F A N		S 2						2	1 2	1	3
	M O T O R S								J 1 1	J 1 3	J 1 5
		T H E R M O S T A T							J 1 2	J 1 4
										J 2 1
1 5 O H M S			1	4	1	5	1		1	3 4	4	6
1 0 0 W									6
	R 2		J 1		J 2		J 3			1	7
			J 4
	2 . 5 K		J 1 6				7		12	J 2 0
N . E .	1 0 W		5	8	6	1 0
										8	1 4
				1	7		1	8

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J 5		J 6
8	1 4	9		1 6
1	2	1	3
J 7		J 9
J 8		J 1 0
3	4	4	6	C - R W

L 9 6 9 0

NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels.

WIRE-MATIC 255