Lincoln Electric SYNERGIC 7 AND 7H IM557 - Manual (Page 47)

F-1 DIAGRAMS F-1
SYNERGIC 7 & 7H
P10
PIN 1
CONNECTOR CAVITY
1
(C
O
M
P
O
N
E
N
T
S
ID
E
O
F
P
.C
.
B
O
A
R
D
)
PIN NUMBERING SEQUENCE
**
J6
1
(C
O
M
P
O
N
E
N
T
S
ID
E
O
F
P
.C
.
B
O
A
R
D
)
C
A
V
IT
Y
N
U
M
B
E
R
IN
G
S
E
Q
U
E
N
C
E
*
R.F. CHOKE L
82 81
H
67
G F
4 2
D
R
C B A
*
J2
P11
2
4
1
J2
J1 J4
8
W W P8
2
W
GUN
7
6
5
4
3
2
1
4
3
2
W
4
2
542
82
81
B
R
U
542
+
BRIDGE
RECEPTACLE
(41)
AC
AC
R
-
10
R
INPUT CABLE
R.F. TOROID ASSEMBLY
SOLENOID GAS
(42)
W - WHITE U - BLUE R - RED
*
**
P.C. BOARD
B - BLACK
ELECTRICAL SYMBOLS PER E1537.
LEAD COLOR CODING
B
500
A
A
E
B
C
3
D
C
551
2
554
1
D
J4
CONTROL CABLE
5
N.A.
6
8
J5
(NON LEAD SIDE OF CONNECTOR)
553
J6
B
NUMBERING SEQUENCE
1
2
500
CD
R.F. TOROID ASSEMBLY
W
552
553
512A
500
1
67
*
1
512A
23
1
456
J3
J5
6
4
4
3
*
J1
R
12
1
3
8
1 2
8
4
25
3
1
7
554
551
CONTROL P.C. BOARD
552
6
8
1
234
G F E
F
9
R
U
R U
J3
W
*
*
500
7
*
J11 J10
***
B B
TACH
B
INPUT ELECTRODE CABLE
1
P.M.
5
KEYPAD
2
J10
78
6
5
F
EG
4
B
3
A
78
6
5
J11
DISPLAY
4
1
*
G
VOLTS
WFS
ENCODER PC BOARD PROCEDURE SWITCH LOCAL DUAL ENCODER PC BOARD
2 1 3 4 5 6 7 2 1 3 4 5 6 7 8
500 505 505 500
A B C D
11
12
13
14
15
16
521
520
519
500
505
527
526
517
516
519
520
512B
500
81R
82R
521
520
519
PROCEDURE A
P
R
O
C
E
D
U
R
E
B
500M
517 516
8
527 526
E
E
R.F. TOROID ASSEMBLY
L L
J12 J13
PIN 1
P12 P13
8
9
16
J12** J13**
*
500
1 2
J18
J19
1
*
A B C
A B C D
519 520
500 81R 82R 512B
OPTIONAL DUAL PROCEDURE SWITCH
A B
L L L L
J16
J17
PIN 1
REMOTE
CABLE
500 512B 82R 81R
L9972
WIRING DIAGRAM SYNERGIC 7
J8
OPTIONAL DUAL PROCEDURE
REMOTE CONTROL
*
*
N.B.
N.A. JUMPER FOR HIGH SPEED GEARBOX N.B. TRIGGER LEADS OF WATER COOLED MODELS CONNECT TO FAST-MATE GUN CONNECTOR.
E
GND
U
U
1 2
P20 P20
J20 J20
CASE GROUNDING STUD
CR1
MAGNETICALLY COUPLED GLP REED SWITCH
U
U
J20
P20
P8
J8
CASE GROUNDING SCREW
8-16-96
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..