Lincoln Electric SVM 106-A service manual Electrical Diagrams

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ELECTRICAL DIAGRAMS G-3

Wiring Diagram — Codes 9168 and 9386

B

R

L O W V O L T A G E

G R O U N D L E A D

N . A . Q U I C K C O N N E C T T E R M I N A L S 7

&

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

P R O T E C T O R R E S E T

C A S E G R O U N D I N G S T U D

2 . 5 A M P

3 2 A T O G A S S O L E N O I D V A L V E

R

C I R C U I T B R E A K E R

1 1 5 V . A . C . 0 . 2 5 A M P R A T I I N G .

W I R E F E E D M O T O R

B

Y

5 2 9

5 2 4

N . B . M E T E R K I T R E C E P T A C L E .

G

Y

T 1

3 2

N . C . O P T I O N A L G M A T I M E R O R

G

2 5 W

3 2 A

B U R N B A C K K I T R E C E P T A C L E .

B

R 1

J U M P E R P L U G ( P 4 ) I S R E M O V E D

5 4 1

3 1

5 3 1

W H E N E I T H E R K I T I S

2

W I R E S P E E D

I N S T A L L E D .

5 3 9

R H E O S T A T

N . D . O N L N - 7 G M A , J U M P E R I S

1 0 K

w

S H I P P E D C O N N E C T E D

R 2

N . A .

4

5 2 9

T O P I N " F " ( F A S T

5 2 6

5 2 7

7

2

5 4 4

5 4 4

A C C E L E R A T I O N ) .

J 2*

B

S 1 S B 1 T 1

P T 2 C

3

5 4 3

5 4 3

N . E . A C T I V A T E D B Y C U R R E N T

3 2 A

3 2 A 7

1

5 4 2

5 4 2

F L O W I N G I N G R O U N D I N G L E A D .

5 0 8

5 0 9

5

5 2 4

G A S

B

B 1 T 1

P T 2 C

6

5 2 5

S O L E N O I D

P 2

V A L V E

5 6 7

O P T I O N A L

F 1

1

2

3

4

5

6

7

8

9

1 0

1 1

1 2

T I M E R K I T P L U G

G U N C A B L E

C O N N E C T I O N

2 A M P

O P T I O N A L

*

B U R N B A C K

O P T I O N A L

O P T I O N A L D I G I T A L

B

K I T P L U G

J 4

N . C .

G U N & C A B L E

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

C O N D U C T O R B L O C K

K I T P L U G

P L U G

W

5 3 9

5 4 1

5 6 7

5 6 7

1

C R 1

I N P U T

2 1

2 1

3

H I

E L E C T R O D E

5 0 8

4

P 3

C A B L E

5 0 9

2

R 4 0

5 2 6

6

R

5 2 3

5

F

* C O N N E C T O R C A V I T Y

5 2 5

5

R

5 2 2

4

*J 3

N . D .

P 5

J 5

Y

5 0 9

2

Y

5 0 8

1

S

5 2 4

N U M B E R I N G S E Q U E N C E .

N . B .

2 1

A

( C O M P O N E N T S I D E O F B O A R D )

B

3 2 A

3

5 2 6

G L P

C R 2

B

3 1

6

5 2 5

B

C

E A R L I E R M O D E L S U S E D

R E E D

5 2 7

L O W

S W I T C H

R 3 7

D

2 . 0 A M P C I R C U I T B R E A K E R

3 1

5 3 1

3

E

N . E .

D

3 2 A

2

*

F

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

I N P U T

.

C

3 2

3 1

4

J 6

G U N C O N T R O L

B - B L A C K

C O N T R O L

F

J 1

2

2

6

C A B L E

R - R E D

C A B L E

B

L N - 7 G M A

A

4

4

1

W - W H I T E

C O N T R O L P . C . B O A R D

Y - Y E L L O W

E

P 1

G - G R E E N

G N D

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

T O C O N T A C T O R C I R C U I T

L N - 7 G M A

1 1 5 V . A . C .

W I R I N G D I A G R A M

. W O R K

4 - 4 - 8 6 L

1 5 0 2 1

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.

LN-7 GMA WIRE FEEDER