Lincoln Electric INVERTEC POWER WAVE 450 SVM112-B - Manual (Page 181)

F-121 F-121
FIGURE F.44
AUXILIARY TRANSFORMER #1 SECONDARY CIRCUIT WIRING DIAGRAM
2 5 3 6
W U N R
5A
C.B.
33
32A 333 334 *336
42V 24V
115V
COMMON
A
UXI
LI
A
R
Y
TR
A
N
SF
O
RM
ER 1
PR
O
TEC
TI
ON B
O
A
R
D
A
I
K
C
J
D
COMMON
COMMON
42V
24V
115V
TRIG 2
32D
32E
42C
102D
31C
106A
5
6
3
4
1
7
(P82)
W
F2 R
EC
E
PT
A
CLE
(P83)
W
F1 R
EC
E
PT
A
CLE
SQ
U
A
R
E W
AVE TIG
PR
O
TEC
TI
ON B
O
A
R
D
PO
W
E
R
BO
A
RD
DI
S
PL
AY
B
OARD
A
I
K
C
J
D
COMMON
COMMON
42V
24V
115V
TRIG 1
32B
32C
42B
102B
31B
105A
12
13
10
11
8
14
6
3
24V
TRIG 1
296
293
3
2
4
2
2
4
TRIG 1
TRIG 2
COMMON
COMMON
374
372
371
373
4
2
1
3
3
1
COMMON
42V
351
356
1
6
J34
J34
J34
J34
J34
J34
J34
J34
J34
J34
J34
J34
J38
J38
J37
J37
J37
J37
J35
J35
J92
J92
J43
J43
J12
J13
J12
J13
1 3 4 6
J33 J33 J33 J33
TROUBLESHOOTING & REPAIR
POWER WAVE 450
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336