Lincoln Electric POWER WAVE F355I - Manual (Page 28)

F-1 DIAGRAMS F-1
POWER WAVE F355i
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.
W
IRI
NG DI
AGRAM POWER W
AVE F
35
5i
FOR CODE 10916
NOTE
S:
N.
A.
S
IN
CE
COM
PON
ENT
S OR
C
IR
CU
ITR
Y OF
A
PR
INT
ED
C
IR
CU
IT
BO
AR
D M
AY
C
HA
NGE
W
ITHOUT
AFFE
CTING
TH
E
INT
ER
CH
ANG
EA
BI
LITY
OF
A COM
PL
ET
E BO
AR
D,
TH
IS
D
IAGR
AM M
AY
NOT
SHO
W
TH
E
EX
ACT
COM
PON
ENT
S OR
C
IR
CU
ITR
Y H
AV
ING
A
COMMON
CO
DE
N
UMB
ER
.
N.
B.
PL
AC
E "
A"
L
EAD
ON
A
PPRO
PR
IAT
E CO
NN
ECT
ION
FOR
IN
PUT
VOLT
AG
E.
CO
NN
ECT
ION
SHO
W
N
IS
FOR
550
-575
V O
PER
ATIO
N.
(P
W
F355i
C
E H
AS
380
-415
V
CO
NN
ECT
ION
)
N.
C.
L
EAD
S A1
, B1
, C1
AR
E P
ART
OF T
HE
IN
PUT
PO
W
ER
L
IN
E FI
LTER
&
IT
IS
PR
ES
ENT
ONL
Y ON
P
W
F355i
C
E.
N.
D.
TE
RMIN
AL
BLOC
K PR
ES
ENT
ONL
Y ON
P
W
F355i
C
E.
N.
E.
ON
P
W
F355i
C
E, MOV'
s AR
E
IN
TH
E
IN
PUT
PO
W
ER
L
IN
E FI
LTER
.
N.F
.
TORO
ID
ON
GRO
UND
L
EAD
PR
ES
ENT
ONL
Y ON
P
W
F355i
C
E.
EL
EC
TR
IC
AL
S
YM
BO
LS
PER
E
15
37
2 1
6 12
CONN
EC
TOR CA
VIT
Y NUM
BE
RING S
EQU
EN
CE
(VI
EW
ED
FROM
COMPONE
NT SID
E OF BOAR
D)
J4, J43
1 7
J8,
J20,J21, J47, J84
4 8
1 5
J9, J42, J83
3 6
1 4
J2,J5,J11, J22, J41, J46, J81,
J82
2
1 4
3
J52, J86
6
5 10
1
J1,J6,J7, J85, J87
8 16
1 9
BA
SE
CA
SE
FRONT
PR
OTECTIV
E BONDING
CIRCUIT
J10
A,
J10
B
LEGE
ND A
LL
M
AC
HI
NES
O
PT
IO
N
C
OM
PO
NE
NT
O
UT
LIN
E
FAN
FRON
T VIEW O
F
MACHIN
E
MAIN TRANSFORMER
20
5
20
1
H5 H4
X3
X2
3
2 6
A
20
4
A
A
20
8
B
REA R O F M ACH INE
X4
X1
SE C
RIGHT SIDE OF MACHIN
E
7
( 380
-575VAC POSI
TION
)
CONTRO
L
BOARD
2 3
4
1
1
5
40
3A 40
240
1A
40
8
40
5
41
0
41
1
41
2
40
7
7
2
3 8
9
4
6
1
10
5 11
12
2
3 4
1
502
503
102
0
10
02
H1
R
TP1
TP3
A
B
TP2
W
20
5 20
6
20
3
20
8
+
20
1
20
4 20
2
20
7
3200/
300
C2,C4
xxxxxxx
20
9
SWITCH 20
7
20
9
H6
57 5V 550
-
460V 44
0- 380
-
41
5V
H5
H6
H2
H3
H4
AU
XILIARY
TRANSFORMER
H1
7 2 3 8
9
4 6 1 5
10 11 12 13 14 15 16
609
602
611 607
901 903
804 903
2 3 1
6 5
4
7 8
802 806 801
BRI
DGE
INP
UT
_ +
A B
F
C
D
_
901
PR
I-IN
PR I-O UT
PR I-O
UT
PR
I-IN
SE
C
OUTPUT RE
CTIFIER
CU
RR
ENT
TRANS
DU
CE
R
50
4 50
5
CHOKE
INP
UT
(N
)W
40
6
612 608
4
3
2
1
42V
COM 1
115V
16 15
71
5
71
6
615 616
61
5
60
7
61
1
61
2
32
00/30
0
C1,C3 +
CONTRO
L
RE
CTIFIER
41
65
24
00/80
+
C5
42
~
~
66
-
+
610
605
5 32
8
J21
3 1
J20 1 2 3
6 5
4 2
60
8
60
5
61
6
61
0
65B
66B
J9
0
CB3
S N U B B E R
X2
X4
20
40
SN
B
1 2
2
10
10
10
01
6
71
5
71
6
7 8 6 5
10
20
10
10
10
01
10
02
4
12 3 FAN J22
COM 2
7 84
60
9
60
2
503
xxxxxxx
506 802
804
801
806
505
J11
J10B
J10A
J8 J9 J7 J6
J1
J5
J4
_
+
90
3B
R1
90
1B
4
3
1
2
251 254 253
J2
N.
B.
6
2
3 7
8
4
1
9
5 10
J3
13 25
14 1
40
5
47
5
47
7
40
6
40
1 40 2
40
3
40
8
41
0
41
2 41
1
J43
J41
J42
POWER
6
5 12
11
4
3
2 10
9
8
7
1
1
1
2
2
3
3
4
4
5
6
40
7
153A
1104
1103
21 2 B 2 W
1 B 1 W
8 7 4 3
2 B 2 W 1 B 1 W
RE
D/
GR
EE
N
ST
AT
US
LE
D
YE
LLO
W
TH
ER
MA
L
LE
D
4 3
1 2
VO
LT
AG
E S
EN
SE
RECEP
TAC
LE
504
FEED H
EA
D P.
C. BOA
RD
J81 J82 J83 J84
J85
J86
J87
2
3 4
1 2
3 4
1 2 3
4
1 5 6
2 3 1
6 5
4
7 8
16
6
2
3 7
8
4
1
9
5 10
8
15
14
13
12
11
10
9
7
65
4
32
1
16 8
15
14
13
12
11
10
9
7
65
4
32
1
31
42
COM1A
CB1
41
WI
RE
F
EE
DE
R
REC
EP
TAC
LE C
D
E
B
L
M
F
K
N
G
J
I
H
A
J47 J4
6
40
VDC BUS
BO
ARD
2 3 1
6 5
4
7 8 4 3
1 2
65C 66C 65 66 477 475 51 52
xxxxxxx
502
66C
65C
BLACK 84
7
67B
67A 53
9
54
1
52
1
52
2
GND-A
21
3
2
4 1
51 52
GREEN
522
539 541 521
67A
67B
(B
) R
(U
) B G
886
880
880 886
53 54
L7
TO
ROBO
TIC CONTRO
LLER
154A
L8
L3
~
~
-
+
~
401 A 11
04
11
03
R2 10
Y
40
1
40
3A
40
3 LE
FT SIDE OF MACHINE
253
254
251
J52
6A
15A
154A
153A
RED
BLACK
GRE
EN
WHITE BLACK
RED
BLACK WHITE BLACK BLACK
847
V W U
(G/
Y)
4
12 3
P22 (
TO SW
ITCHBOARD
)
31 32
FAN
FAN
FAN
P22A (T
O SW
ITCHBOARD
)
31 32
FAN
P22
1 2 3 4
J22A
FAN FAN
FAN
1
4
12 3
31A
FAN
1
31B 63
2
32A
CB
2
2.5A
PW
F355i
PW
F355i C
E
A1 B1 C1
Y =
YE
LLOW
W = WHIT
E
N = B
ROWN
U = B
LU
E
R = R
ED
G =
GRE
EN
B =
BL
AC
K
COLOR CODE:
TOP CE
NTER
PA
NE
L
FAN SHROUD
B
N.D.
N.F.
N.C.
N.E.
G4146