Lincoln Electric LN-9F GMA Welder User Manual


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"$#1=4"$#-9A55545A
1-10-97G
L10250
LN-9F GMA
A
B
C
D
E
622
623
(J4)
WELD CURRENT REED SWITCH
628529
CR2
WIRE FEED
MOTOR
MODULE
X1
BLACK
RED
BLUE
HALL EFFECT
INPUT CABLE
GUN CABLE
510
525
555
529
628
BLACK
RED
BLUE
541
539
32A
67
7A
BLACK
WHITE
7A32A
GAS SOLENOID
510
525
5
55
3
2A
539
7A
541
G
ND
529
6
28
6
23
622
G
ND
6
7
CASE GROUNDING STUD
WIRE FEED UNIT
ELECTRICAL SYMBOLS PER E1537
*
CONNECTOR CAVITY NUMBER
CONNECTIONS AS VIEWED FROM BACK OF RHEOSTAT
NOTES:
N.A. VOLTAGE P.C. BOARD WHITE JUMPER TO BE SHIPPED CONNECTED TO PIN "S" AND
VOLTAGE P.C. BOARD BLUE JUMPER TO BE SHIPPED CONNECTED TO PIN "B" .
N.B. CONTROL P.C. BOARD JUMPER TO BE SHIPPED CONNECTED TO PIN "F"
CONNECTION FOR D.C. TYPE POWER SOURCES. FOR OTHER TYPE POWER SOURCES
(R3S, SAM, AND SAF OR SA WITH K224) SEE OPERATING MANUAL.
(R3S, SAM, AND SAF OR SA WITH K224) SEE OPERATING MANUAL.
J13
4 PIN
J5, J8
9 PIN
12 PIN
15 PIN
CAVITY NUMBERING SEQUENCE
(COMPONENT SIDE OF BOARD)
IF THE OPTION IS DISCONNECTED.
HARNESS PLUG IS CONNECTED TO THE VOLTAGE P.C. BOARD. REPLACE JUMPER PLUG
J9, J10
DIGITAL
METER
601
602
510C
518
510
517
519
560
561
562
METER
BOARD
1
4
3
6
2
5
11
7
8
9
10
12
(J6)
(P6)
METER
PLUG
BOARD
601
602
510A
510B
518
518
510
517
519
560
561
562
1
2
3
4
5
6
7
8
9
10
11
12
518
562
518
510
C2
517
561
560
519
C3
C1
513
516
512
514
511
S6
VOLTS CONTROL
RHEOSTAT
636
635
634
633
632
631
R2
R3
10K
10K
620
6
9
7
4
3
5
8
1
2
621
(J5) (P5)
RHEOSTAT
WIRE SPEED
CONTROL
R1
531
2
31
943
5
61210121178
7
7
A
31
4
2
A
5
04
6
28
5
00
5
24A
5
24
(J7)
(P7)
*
7
21
S3
67
667
721
POLARITY
SWITCH
S7
539B
SWITCH
S2
2A
541
541B
DIRECTION
530B
2
522
539
S
S1
B1
BPC
T2T1
B1
BPC
T2T1
BURNBACK TIMER
P.C. BOARD
(OPTIONAL)
GMA TIMER
P.C. BOARD
(OPTIONAL)
JUMPER PLUG IS REMOVED AND THE HARNESS
RECEPTACLE IS CONNECTED TO THE OPTIONAL
GMA OR BURNBACK TIMER P.C. BOARD PLUG. REPLACE
534
500
S4
32A
32
21
N.C.
N.O.
N.O.
N.C.
515
JUMPER PLUG IF TIMER IS DISCONNECTED.
HOT-COLD
INTERLOCK
SWITCH
539B
541B
539
541
3 AMP
CURCUIT BREAKER
GLP
RESET
NFEKBJAPLGHCDM
DEBACHGFI
GND
21
32
4
2
3
1
C
B
A
636
635
634
633
632
631
INPUT RECEPTACLE
(J1)
3
2
1
11
14
12
15
13
5
7
6
10
9
8
4
531
7
530B
521
510
510
500
540
628
500
530A
530
32A
7A
(P8)
3
6
504
2
5
522
9
524A
2A
8
525
4
7
529
1
628
(P9)
(J9)
(J8)
*
*
539B
541B
32A
32A
7A
7
532527
526
PM POWER
P.C. BOARD
4/10 AMP
SLOW BLOW
FUSE
(P8)
540
525
520
510
510A
511
512
524A
500
(P10)
628
631
632
633
11
1
10
12
9
13
8
3
2
15
7
14
5
6
4
P.C. BOARD
PM CONTROL
*
(J10)
555510525
N.B.
F
S
525
521A
500
521
500
721
510
520
525
515
514
510B
636
667
635
634
3
9
12
7
1
2
6
8
11
5
10
(J11)
*
53624
12
71110891
(J12)
*
1
2
3
4
5
00
5
21
524
530A
5
00
533
C
B
A
(P12)
(J13)
(P13)
N.C.
(P11)
VOLTAGE P.C. BOARD
S
4
F
B
A
1/8 AMP FAST
BLOW FUSE
WHITE
JUMPER
JUMPER
BLUE
B
Y
P
A
S
S
N.A.
531
32A
7
TERMINAL
STRIP
530
TRIGGER
500
P.C. BOARD
620
621
622
623
7
524
R4
533
2
2K
500
CR4
REED
SWITCH
GLP
534
510
525
5
55
3
2A
539
7A
541
G
ND
529
6
28
6
23
622
G
ND
6
7
NFEKBJAPLGHCDM
CONTROL CABLE
CASE
GROUNDING
STUD
OUTPUT
CONNECTOR
TACH CABLE
(J2)
(P2)
(P3)
(J3)
MAGNETICALLY
COUPLED
67
VOLTS - SPEED SELECTOR SWITCH
SET-ACTUAL SWITCH
S5
CONTROL
RHEOSTAT
PLUG
N.C. JUMPER PLUG IS REMOVED WHEN THE OPTIONAL PULSED POWER FILTER P.C. BOARD
TRIGGER
CONNECTOR
RED
RED
602
601
31
BLACK
YELLOW
BLACK
RED
32A
531
621
620
T2
T1
RED
BLACK
5
22
522
N.D. NOT PRESENT ON ALL CODES.
N.E. CONNECTED TO THE BUSHING OF THE COMPONENT.
J6, J7,
J11, J12
N.D. & N.E.
1-10-97G
L10250
LN-9F GMA
A
B
C
D
E
622
623
(J4)
WELD CURRENT REED SWITCH
628529
CR2
WIRE FEED
MOTOR
MODULE
X1
BLACK
RED
BLUE
HALL EFFECT
INPUT CABLE
GUN CABLE
510
525
555
529
628
BLACK
RED
BLUE
541
539
32A
67
7A
BLACK
WHITE
7A 32A
GAS SOLENOID
510
525
5
55
3
2A
539
7A
541
G
ND
529
6
28
6
23
622
G
ND
6
7
CASE GROUNDING STUD
WIRE FEED UNIT
ELECTRICAL SYMBOLS PER E1537
*
CONNECTOR CAVITY NUMBER
CONNECTIONS AS VIEWED FROM BACK OF RHEOSTAT
NOTES:
N.A. VOLTAGE P.C. BOARD WHITE JUMPER TO BE SHIPPED CONNECTED TO PIN "S" AND
VOLTAGE P.C. BOARD BLUE JUMPER TO BE SHIPPED CONNECTED TO PIN "B" .
N.B. CONTROL P.C. BOARD JUMPER TO BE SHIPPED CONNECTED TO PIN "F"
CONNECTION FOR D.C. TYPE POWER SOURCES. FOR OTHER TYPE POWER SOURCES
(R3S, SAM, AND SAF OR SA WITH K224) SEE OPERATING MANUAL.
(R3S, SAM, AND SAF OR SA WITH K224) SEE OPERATING MANUAL.
J13
4 PIN
J5, J8
9 PIN
12 PIN
15 PIN
CAVITY NUMBERING SEQUENCE
(COMPONENT SIDE OF BOARD)
IF THE OPTION IS DISCONNECTED.
HARNESS PLUG IS CONNECTED TO THE VOLTAGE P.C. BOARD. REPLACE JUMPER PLUG
J9, J10
DIGITAL
METER
601
602
510C
518
510
517
519
560
561
562
METER
BOARD
1
4
3
6
2
5
11
7
8
9
10
12
(J6)
(P6)
METER
PLUG
BOARD
601
602
510A
510B
518
518
510
517
519
560
561
562
1
2
3
4
5
6
7
8
9
10
11
12
518
562
518
510
C2
517
561
560
519
C3
C1
513
516
512
514
511
S6
VOLTS CONTROL
RHEOSTAT
636
635
634
633
632
631
R2
R3
10K
10K
620
6
9
7
4
3
5
8
1
2
621
(J5) (P5)
RHEOSTAT
WIRE SPEED
CONTROL
R1
531
2
31
9 4 3
5
6 1 2 1012117 8
7
7
A
31
4
2
A
5
04
6
28
5
00
5
24A
5
24
(J7)
(P7)
*
7
21
S3
67
667
721
POLARITY
SWITCH
S7
539B
SWITCH
S2
2A
541
541B
DIRECTION
530B
2
522
539
S
S1
B1
B P C
T2 T1
B1
B P C
T2 T1
BURNBACK TIMER
P.C. BOARD
(OPTIONAL)
GMA TIMER
P.C. BOARD
(OPTIONAL)
JUMPER PLUG IS REMOVED AND THE HARNESS
RECEPTACLE IS CONNECTED TO THE OPTIONAL
GMA OR BURNBACK TIMER P.C. BOARD PLUG. REPLACE
534
500
S4
32A
32
21
N.C.
N.O.
N.O.
N.C.
515
JUMPER PLUG IF TIMER IS DISCONNECTED.
HOT-COLD
INTERLOCK
SWITCH
539B
541B
539
541
3 AMP
CURCUIT BREAKER
GLP
RESET
N F E K B J A P L G H C D M
D E B A C H G F I
GND
21
32
4
2
3
1
C
B
A
636
635
634
633
632
631
INPUT RECEPTACLE
(J1)
3
2
1
11
14
12
15
13
5
7
6
10
9
8
4
531
7
530B
521
510
510
500
540
628
500
530A
530
32A
7A
(P8)
3
6
504
2
5
522
9
524A
2A
8
525
4
7
529
1
628
(P9)
(J9)
(J8)
*
*
539B
541B
32A
32A
7A
7
532 527
526
PM POWER
P.C. BOARD
4/10 AMP
SLOW BLOW
FUSE
(P8)
540
525
520
510
510A
511
512
524A
500
(P10)
628
631
632
633
11
1
10
12
9
13
8
3
2
15
7
14
5
6
4
P.C. BOARD
PM CONTROL
*
(J10)
555 510 525
N.B.
F
S
525
521A
500
521
500
721
510
520
525
515
514
510B
636
667
635
634
3
9
12
7
1
2
6
8
11
5
10
(J11)
*
5 3 6 2 4
12
7 1110 8 9 1
(J12)
*
1
2
3
4
5
00
5
21
524
530A
5
00
533
C
B
A
(P12)
(J13)
(P13)
N.C.
(P11)
VOLTAGE P.C. BOARD
S
4
F
B
A
1/8 AMP FAST
BLOW FUSE
WHITE
JUMPER
JUMPER
BLUE
B
Y
P
A
S
S
N.A.
531
32A
7
TERMINAL
STRIP
530
TRIGGER
500
P.C. BOARD
620
621
622
623
7
524
R4
533
2
2K
500
CR4
REED
SWITCH
GLP
534
510
525
5
55
3
2A
539
7A
541
G
ND
529
6
28
6
23
622
G
ND
6
7
N F E K B J A P L G H C D M
CONTROL CABLE
CASE
GROUNDING
STUD
OUTPUT
CONNECTOR
TACH CABLE
(J2)
(P2)
(P3)
(J3)
MAGNETICALLY
COUPLED
67
VOLTS - SPEED SELECTOR SWITCH
SET-ACTUAL SWITCH
S5
CONTROL
RHEOSTAT
PLUG
N.C. JUMPER PLUG IS REMOVED WHEN THE OPTIONAL PULSED POWER FILTER P.C. BOARD
TRIGGER
CONNECTOR
RED
RED
602
601
31
BLACK
YELLOW
BLACK
RED
32A
531
621
620
T2
T1
RED
BLACK
5
22
522
N.D. NOT PRESENT ON ALL CODES.
N.E. CONNECTED TO THE BUSHING OF THE COMPONENT.
J6, J7,
J11, J12
N.D. & N.E.
"$#-($(#
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