Lincoln Electric IM559 Synergic 7F and 7FH - Manual (Page 42)

F-1 DIAGRAMS F-1
SYNERGIC 7F & FH
ELECTRODE INPUT CABLE
GAS SOLENOID
W
539
ASSEMBLY
W
GUN TRIGGER
541
CONNECTION
SWITCH
P.M.
DUAL PROCEDURE OPTIONAL GUN
R
R
U
U
B
B
TACH
B
67
GAS
F G H K L I
A
N
E D C B A
C B A
J M E B A C D
J15
J8
UNIT WIRE FEED
1 2
CABLE
SHIELDED
CABLE
SHIELDED
3 1 2
B R 67 U 512
3 4
N.A.
530 531 519 522 520 W
B
INPUT CABLE RECEPTACLE
2
4
R.F. TOROID ASSEMBLY
*
8
7
6
5
4
3
2
1
82
81
67
R
R (42)
(41)
R
542
AC
- + AC
CABLE
J16
CONTROL
R
BRIDGE
P.C. BOARD * *
J10
2 A
1 F C D
500
B C A
500
KEYPAD E
B
D
DISPLAY
E F
500
G
345678
553
512A
552
551
554
E G
* *
1
2345678
J11
CD
A
B
G
F
539
541
L
C
D
E
M
I
J
H
N
B
A
K
F
G
W
520
519
522
512
67
531
530
B
R
U
W
A
B
F
G
H
C
D
9
10
6
5
4
3
2
1
4
3
2
1
8
7
6
5
4
3
2
1
9
10
11
12
13
14
8
7
6
5
4
3
2
1
516
517
521
520
519
552
512A
554
551
553
500
512B
500
81R
82R
W
W
519
520
R
U
B
539
541
530
531
512
522
2
4
81
82
542
*
*
*
*
J1
J5
J4
J3
J2
CONTROL P.C BOARD
R
R
VOLTS
WFS
ENCODER PC BOARD
521 520 519
PROCEDURE SWITCH LOCAL DUAL
PROC.A
PROC.B
ENCODER PC BOARD
2 1 3 4 5 6 7 8 2 1 3 4 5 6 7 8
(3 TOTAL)
KNOCKOUT
6
4
1
5
1
J14
J4 J1
10
L
6
PIN 1
R.F. CHOKE
1 7
J2
J10
3
1
2
1
J5
J3
3
4
3
4
NUMBERING SEQUENCE CONNECTOR CAVITY
(NON LEAD SIDE OF CONNECTOR)
C
AV
IT
Y N
UM
B
ERIN
G S
E
QUE
N
C
E
***
12
4
3
(C
OM
PON
EN
T S
ID
E
O
F P
.C. B
OARD
)
PIN N
UMBERING SEQUENC
E
(COM
PON
EN
T
S
ID
E O
F
P
.C. B
OAR
D
)
8
1
2
*
7 14
1
4
5
8
1
2
B
C
D
A
512B
500
81R
82R
P12***
J17** J18**
J11
R
W
W
R
N.A. JUMPER PRESENT ONLY ON THE SYNERGIC 7FH MODELS.
LEAD COLOR CODING B - BLACK R - RED W - WHITE U - BLUE
500
500
505
500
526
527
500 505 505 500
E
R.F. TOROID ASSEMBLY
R.F. TOROID ASSEMBLY
R.F. TOROID ASSEMBLY
526 527 517 516
PIN 1
P10 P11
J17
**
J18
P17 P18
P14
J9
J22
REMOTE CABLE
500 512B 82R 81R
PIN 1
L9973
WIRING DIAGRAM SYNERGIC 7F
J12*** P12***
P14*** J14***
J12***
J21***
J12
P12
1 2
J21
OPTIONAL DUAL PROCEDURE
REMOTE CONTROL
CASE
GROUNDING
STUD
C
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diag
ram for a particular code is pasted inside
the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department for a replacement. G
ive the equipment code number..