Lincoln Electric IM648 RED-D-ARC PYTHON - Manual (Page 33)

F-4 DIAGRAMS F-4
PYTHON
L12069
WI
R
IN
G
D
IAGR
AM (FOR CODE 11026)
A
ELE
CTRI
C
AL SYMBOLS PE
R
E1537
N.
C.
J3
2
CO
NT
ROL
10K 343
K
J
PRES
SURE
I
7
W
G
F
D
36
9
4
21
8
21
2
J5 J4
20
9
50
1
20
5
20
9
-
BO
T- OU
T
231A
I
X1
S
TO
P-OUT
TR
A
N
SFO
R
M
E
R
C
URRE
N
T
T3
A
4
9
1
1
(VIEWED FROM COMPONENT SIDE OF
BOARD)
N.D.
C1 & C2
C
A
P
A
CITO
RS A
R
E A M
A
TC
HE
D S
ET.
J3
1
Y = YEL
LOW
3
N =
BROW
N
2W
5
6
27
7
21
7
V
550
-
INTERFA
CE
RECEP
TACL
E
SO
LE
NO
ID
21
5
21
9
2
S2
RESET
36
6
xxxxxxx
J4,J10, J35
U
J21
Y
61
Y
20
4
U R
238
CO
NT
RO
L
POT
J40
TO
P-IN
S
4A
2A
2
201
H5
B
RIDG
E
B
24V
D1
4
BO
T-IN
I
13
5
12
4
11
3
10
Y
40
4
50
2
F
-
27
6
X2
231
W
1
30
2
Y
30
6
23
1
R
4
DIS
PLAY
R W
S
5 8
TOP-OUT
9
21
6
7
T2
TRAN
SFO
R
MER
AU
XILIA
RY
J40
62
61
4
2
5
50
3
3
H4
POWE
R
B
TP3
INP
UT
20
2
C
3
+1
5V
RE
AD
Y L
ED
LO
W_
PS
I LE
D
PO
T W
IP
ER
RES
ET
GND TH
ER
MA
L LED
RE
SE
T L
ED
PS
I S
ET
P_
XF
MR
J10
20
4
-
S
S
241
20
4
J2
4
RE
LA
Y
4
5
3
1
1
P_XFM
R
7
3
A
18V
+
C
B
22
1
2
27
7
3
22
3
5
21
4
21
8
N
21
2
S
B21
BO
T-O
UT
S
231
B
2
C2
FRO NT O F M ACH INE
30
6
30
9
27
7A
CON
NECTOR
CAVITY NUMBERING SEQUENCE
9
115V
FAN FAN
1 8
31
0
31
2
35
4
N
N
50
5
H
21
0
21
4
14
21
7
22
3
J1
POWE
R
B
J2,J21,J
37
C
A
4
27
6
LE
FT
S
IDE
O
F
MA
CH
IN
E
8
24
1
N.A.
NOTES:
S4 PRI
MA
RY R
E
CO
N
N
ECT
S
HOW
N FO
R 550-5
75VAC OP
E
RATION
1. FOR MA
C
H
IN
ES SUPPLIE
D WITH I
N
PUT
C
ABLE
Y
21
3
12
X20
4
208
238
J1,J11,J20, J33, J39
S
xxxxx
xx
FOR T
H
R
EE PHAS
E IN
PUT: CO
N
N
ECT G
R
EE
N LEAD TO G
R
O
U
ND P
E
R N
ATION
AL ELECT
RI
C CO
D
E
.
CO
N
N
ECT BLAC
K, R
E
D & W
HITE LEAD
S TO S
U
PPLY CI
RC
UIT.
2. FOR MA
C
HIN
ES
NOT S
U
PPLIE
D WITH I
N
PUT
C
ABLE
201
10
21
9
WORK
50
3
21
6
21
3
50
2
7
4
21
0
10
2000
/5
00
FOR T
H
REE PH
AS
E IN
PUT: GRO
U
N
D
MAC
HI
N
E
PER N
ATION
AL AN
D LO
C
AL ELECT
RIC
AL CO
D
ES.
CO
N
N
ECT TER
MI
N
ALS U, V & W TO SUP
PLY CIR
C
UIT.
THE I
N
TE
R
C
H
A
N
G
E
A
BILITY OF A COM
PLETE BOAR
D, THIS
DIA
GR
AM MAY
NOT S
HOW T
H
E EX
ACT
N.B. SIN
C
E
C
O
M
P
O
N
ENT
S OR
CIR
C
UITRY OF A P
R
IN
TE
D CI
R
C
UIT BO
A
RD
MAY
C
H
ANG
E WITHO
UT AFF
ECTING
CO
MP
ON
ENT
S OR
CIR
C
UIT
RY H
AVI
NG A C
O
M
M
O
N
CO
D
E
N
U
MB
ER.
CON
N
E
CTIO
N S
HOW
N IS FO
R 550-5
75V OPER
ATION.
N.
C. PLAC
E "A" LEAD O
N
A
P
P
R
O
P
RIATE C
O
N
N
ECTIO
N FO
R I
N
PUT VOLTAGE.
Y
40
4
6
BO
T-IN
R
X4 2000/5
00
205
241
575
V
H6
H5
46
0V
44
0-
A
A
2
4
1
C1
E
XF
E R
2
27
7B
18
V
B
E
+
20
1
13
TO
P-IN
W
22
1
S3 R
PSI_
S
E
T
1
344
S1
201A
COLO
R CO
D
E
:
B = BLA
C
K
OR GR
AY
G = G
R
EE
N
248
3 I
GB
T
2,6
P
SI
S
W
IT
CH
11
TRIG
GE
R
10
EL
EC
SO
L
12
G
ND
9 A
IR
S
OL
4,5 XFE
R
SHUN
T (
TWIST
PR)
TSTA
T
1
5
2
3
++
VO
LT
6
53
N
64
H1
9 5
W
H1
TP2
27
7A
2 3
8 9
M
30
3
36
0
30
2
1
X3
X4
0
X2
0
X4
6
CW
(M
AX
)
16
4
20
6
3 6 7
CT
10
12
4 8
1
4
3
15
REA R O F M ACH INE
248
208
X30
27
5
R1
27
5
11
1
6
15
S5
347
36
4
J38
36
1
E
A
9
8
W
4
62
64
1
U
40
1
L1
CH
OK
E
OUTPUT
PROTECTIVE BO
N
D
ING CIR
C
UIT
PC BOAR
D
OUT
PUT
L
348
R W
N
40
1
N
Y 50
5
S
50
6
20
5
RF TO
RO
ID
18
V
18V
J5,J2
2,
J36
CA
SE FRONT
BASE
1 8
6
1
6
8 16
1
6
21
5
23
8
51 56
2
8
R
W
R
=
R
E
D O
R
PI
NK
W = WHITE U =
BLU
E
2
MAI
N
XF
M
R
J11
SE
NS
E
50
6
X2
LE
AD
S
++V
OL
T
FAN
REL
AY
24
8
2
2
FAN
7
1
3
FAN
36
5
X1
0
W
T1
+
20
7
20
2
H2
D
50
7
RIG
HT
S
IDE
OF MACHINE
MOTO
R FAN
N.A.
20
7
PER INPUT
231A
H3
TP1 C
ELEC XFE
R
X40
54
H6
J22
6
50
1
50
7
R
2
4
3
20
8
ELEC
1
J33
7,8 ELEC S
HU
NT (
TWIST P
R)
W
G
N
12V
}
AIR
J20
15
7
14
6
201A
0.3A SLOW BLOW
6
5
3
5
21
1
8
J36 J38
1,7 T
RI
GG
ER
2,4 TR
IG
GE
R
5,6
EL
EC
SO
L
J39
11
,12
= 12
V
1 N
OZZ
LE
3,
8 W
OR
K
3,4
A
IR S
OL
2,3
= 24
V
J37
5,1
0 ELE
CTROD
E
11 12 8
4 5
5
1 2
6 3
7 7
53
9
1
8
2 E
6
343
361
3
34
8
347
51 344 54
4
9
360
10
1 5
365
3 2
7
2 4
8
6
364
10
G
4
369
366
56
2 1
4A
4 3
2A
4
2
5
312
354
3
6
30
9
1
303
310
4,8 = O
K TO MOV
E
J35
2 EL
EC
S
OL
3 T
RI
GGE
R
1 AI
R
SOL
4 I
GB
T
6 G
ND
21
1
A
A
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..
Enhanced Diagram