Lincoln Electric 7FH manual

3 43 4A

L9778

inside

DR AO B. C.P

1 5 3 7 .

G

only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted

panels. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment code number..

0 0 5

A 2 1 5

*

*

3 5 5

2 5 5

5 876

* YALPSID

BGEF

5 876

*

DAPYEK

B

D E D

G

C MTRROPSBYSACEELLI

MNORRNONPYSPELTEE RMDOHGSCLE7FI.

DOROODNCCALELI CKABBL-

RRDE-

WWHET-I

UUBEL-

1 5 5

4

A

4

L E

J U N E

4 5 5

E

Y

3

D

3

A . S

2

C

2

N .

1

0

1

F

5 0

5 0 0

P R O C . A

G U N

P R O C . B

I T C H

YLB MES SA

O P T I O N A L G U N D U A L P R O C E D U R E S W I T C H

W I R E F E E D

U N I T

1 2

*

5 2 1

5 2 0

5 1 9

L O C A L D U A L P R O C E D U R E S W

J 7

N

2 1 5

2

*

G A S S O L E N O I D

G U N T R I G G E R C O N N E C T I O

2 2 5

5 6 1

J 6

G A S

1 3 5

0 3 5

4

*

A

A

B

C

D

E

3

J 5

9 3 5

2

D R A O B

C P R E D O C N E

D R A O B

C P R E D O C N E

1 5

8

1 4 5

1

J

J

0 0 5

1 0

V O L T S

* *

7 1 J

W F S

**

7 1 J

3 5 5

*

3

5

6

8

2

3

5

7

1 5 5

J 4

4 5 5

A 2 1 5

1 7 1 6

1 5

2 4

.

2 5 5

5 5

5

5

P . M

*

B

W

B

H C A T

U

J 3

R

B

R

R

B

9 1 5

0 2 5

4 2 5

5 2 5

*

NCE

8

1 2 5

2

1

3

UE

0 2 5

1

Q

1 4

J

5 1 5

SE

1

2

1

J

3

9 1 5

NG

8 1 5

RI

7 1 5

BE

5 1 9

NUM

5 3 9

5 4 1

U

R

5 3 0

6 7

W

6 1 5

SYNERGICDIAGRAMWIRING7F

L 5413 B N C

J 11J

W

01J

1170121119876543219865432432

A

A

B

C

C

E

F

G

5151

DPTT8152

PIN

5817

711J

MGNUQNRUNSBCEEEE4I

(NONLEADSIDEOFCONNECTOR)6525

8

CLEVELAND,U.S.A.OHIO

RO D E I N P U T C ABEL

21J A

B

F

G

H UUB3 P31 K NA..

C 76215

D 225

E

M 025

I W

2J 4 5 6 7 8

DRAOB.C.PLORTNOC

* * 4

MDOODOONNRCPSPABCTEEF)(I..

01J

11J

* **RNNOOYCVACCTTEI

2121

1413JJ

2

*

4

M 0 0 5

CH O K E

J 1

ED

1 8

E

E

2 8

C T

L D

B L

B L

W

. F .

NOTE:This diagram is for reference

themachine on one of theenclosure

E L E

H I E

C A

C A

2 4 5

R

S

3

6

5

0

1

A

F

H

C

1

J 5

4

1

J 4

6

R

2

4

1

5

R

3

4

8

9J

B145

RG A B

K035

135L

R . F .N76 C H O K E S HDDDS225ELEI

915E B

M502

WI

WJ

132

*CAVITYNUMBERINGSEQUENCE

(COMPONENT SIDORDOECPABF)..

PL01 P11

NP1I

+

J 3

R . F . T O R O I D A S S E M B LY

935

U

C O N TORL C A B LE

524

B R I D G E A C CA

- R

M500

R . F . T O R O I D A S S E M B LY

I N P U T C A B L E

R E C E P T A C L E

J 16 ( 4 1 ) A R

C 2

D 4

F 76

G 81

H 28

1 12 J 6 J 7

16 1

J 1

5

B

2

( 4 2 )

1 2

J 2

7

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