Lincoln Electric IM832 PRECISION TIG 185 - Manuel (Page 32)

F-1 DIAGRAMMES F-1
PRECISION TIG 185
W
IRING
DI
A
G
RA
M
- P
R
EC
IS
IO
N TI
G
18
5
G4549
A.03
SCR4 SC
R 2
SC
R
1
D
C
B
A
RE
AR
G
A N G
L1
EL
ECTR
ODE
T3
NC
NO
MI
C R O
-S
W
IT
C H
T2
L2
L3
C3
SCR3
H1
H
G
31
1
31
2
OP
EN
CL
OS
ED
CL
OS
ED
G4
216
G3
2 1 8
G2 G1
21
7
22
0
AC
E
F
PC
B
O AR
D
C
O
NTR
OL PC B
OAR
D
D1
S2
SV
1
GAS
V
A L V E
S2A
B Y PA
SS
/
S T AB
IL
IZ
E R
H1
X1 X2
R 2
2 2
W 2
2 1
WO
R K
R2
AR
C
ST
AR
T E R
AS
’B
L Y 237
C4 R3
23
1
23
5
J3
23
6A
SP
A R
K
GAP
284
A
28
5A
AC DC+ DC-
A-C,
D-E
, B
-F
B-D,
C-E
, A
-F
, G-
H
B-D,
A-
E,
C-
F, G-
H
PO
LA
R ITY
SW
IT
CH
M
ICRO
SW
IT
CH
(R
EA
R VI
E W
,
S H O
W
N IN A
C P
O SI
TIO
N)
115
V A C
1 8 VA
C
1 8 VA
C
7 8 VA
C
T1
POL
A R IT
Y
SW
IT
C
H
H3 H2
H 3 (HIGH)
H2
( L O W
)
L4
PO
S
X4 X5 X3 X6
X7 X8
C2 C1
20
1
20
4
20
9
21
0
23
1
23
2
AU
TO
BA
LA
N C E
LE
D
PU
LS
E
FR
EQ
LE
D
AC
BA
LA
N C E
CONTR
O
L
PU
LS
E
CONTR
O
L
PO
STF
LOW
CONTR
O
L
ST
IC
K LED
TI
G
LE
D DIG
IT
A L
DI
SP
LA
Y
THER
M A L
LE
D
OUTP
UT
CONTR
O L
MOD
E
SW
IT
CH
B (L
1) W (L
2)
PO
W
E R
SW
IT
C H
S1
G
FA
N
115V
AC
+
(
) (
) _
DC
1 15V
AC
238
23
9
210
209
201
313 314 1
2
3
4
6
5
7
11
12
R 222 W 2
2 1
1 2
8
9
10
RE
CE
P T A C L E
C A
B
B
1
0 K A-B
F E D C
AT
MI
N IM
U
M
D
RE
MO
T E
TM
AM
P T R O L
OP
T ION
A L
A
E
RE
M
O
TE
J2
J1
A
1
J5
2 3 4 5 6
C B D E
216
A
2 4 0 L5
204
23
6
231
A
26
0
R4 2 20A 24
5
R5
218
A
24
4
T R IGGE
R
PO
W
E R
R1
2 84B 28
5B
28
5
2 8 4 AC
X2
FR
O N T
GA
N G
R
G
G
G
Y
2 20A
21
8A
23
1A
J4
31 1
31 2
24 5
24 4
21 6A
24 0
31
4
S4
CH
O
K E
31
3
SEE RATING PLATE FOR SPECIFI
C VOLTAGES
230
or 40
0-415
or 575
VOLT CON
NEC
TION
H1 and H3 (HIGH
) TO POWE
R SWIT
CH.
208
or 38
0 or 4
60 VO
LT CON
NEC
TION
H1 and H2 (LOW) TO POWER SWI
TC
H.
H3 NOT
CO
N
NEC
TED; INSULATE.
H2 NOT
CO
N
NEC
TED; INSULATE.
C1 AND
C2 MUST ALWAYS BE CONNE
CTE
D
ACROSS T
RANS
FORMER P
RIMARIES
VO
LT
AG
E R
E
C
O
NNEC
TI
O
N
(AS SHOW
N & AS SHIPPED FROM FA
CTO
RY)
B-B
LACK
R-RED
G-
GREEN
W-WH
IT
E
LEAD CO
L O
R
ING C
ODE:
CON
N
E
C
TOR
PIN N
U
M
B
E
R
S:
VIEW OF CO
N
N
E
C
TOR
ON
P
C
BOA
R
D
12
3
7
8
14 LAT
C
H
EX
A
M
PL
E: T
HIS IS PIN 7
OF CO
N
N
E
C
TOR
J
4
CO
M
PONENT
VA
LUE
UN
ITS:
RES
IS
T
ORS:
CAPAC
ITORS
:
OH
M
S/WA
TTS
MFD/V
O
L
TS
J4
ELECTR
ICAL
SY
MBO
LS PER
E1537
.
C
1 ,C
2
B
Y
-P
A
S
S
C
A
P
A
C
IT
O
R
S
,
.0047
/250
V
A
C
C
3
H
IG
H
VO
L
T AG
E C
A
PAC
IT
O
R
, .0
0
2 5 /1
0 k
V
C
4
PH
ASE
S
H
IF
T C
A
PA
C
IT
O
R
, 1
5
/2
5 0 VAC
C
5 ,C
6
B
Y
-P
A
S
S
C
A
P
A
C
IT
O
R
S
,
.22/
400V
D
C
C
B
1
C
IR
C
U
IT
B
R
E
A
K
E
R
,
1 0
A
D1
F
R
E
E
W
H
E
E
L IN
G
DI
O
D
E
L 1
O
U
T P
UT
I NDU
CT
O
R
(
CHO
K
E
)
L 2
,L
3
HI
G
H
F
R
E
Q
U
E
N
C
Y
I
NDU
CT
O
R
S
L 4
,L
5
RF
T
O
RO
ID
CHO
K
E
S
R
1 ,R
2
H
O
L DI
N
G
RE
S
IS
T O
R
S
,
100/
100W
R
3
P
H
A
S
E
S
H
IF
T RE
S
IS
T O
R
, 200/
100W
R
4 ,R
5
M
IC
R
O
ST
A
R
T R
E
SI
ST
O
R
S,
1
2 /1
0 0 W
S1
IN
PU
T P
O
W
E
R
SW
IT
C
H
S2
PO
L A
R
IT
Y
SW
IT
C
H
S
2 A
M
IC
R
O
S
W
IT
C
H
O
N
P
O
L A
R
IT
Y
S
W
IT
C
H
S4
M
A
IN
C
H
O
K
E T
H
ER
M
O
S
T AT
S
C
R
1 ,2
,3
,4
M
A
IN
PO
W
E
R
S
C
R
’S
S
V
1
G
A
S
S
O
L E
N
O
ID
V
A
LV
E
,
115V
A
C
T 1
M
A
IN
T
R
AN
SF
O
R
MER
T 2
H
IG
H
VO
L
T AG
E T
R
A
N
S
F
O
R
M
E
R
T 3
H
IG
H
F
R
E
Q
UE
NC
Y
T
R
A
N
S
F
O
R
M
E
R
43
2
1 23 5
26 0
G4
22 0
G2
G1 21 6
G3
21 8
21 7
1
2
3
4
5
6
7
8
DC
POS
SH
U
N T
X 1
23 6 23 2
IN
PU
T P
LU
G (2
08
V/
23
0V
ON
LY)
TO
GR
OUND
PE
R
NA
TI
ONAL
ELEC
TRIC C
ODE
28
5 284
G4
G2 1
2
3
4
G3
G1
P7 J7
1 2 3
J6
4
CONNECT GRE
EN LEAD TO
GROUND PER
N A
TI
ON
A L
A
ND LOC
A
L ELECT
R IC
A L CODE
CONNECT BLACK
A
ND W
H
IT
E
LEADS
TO SUP
P
LY
CIRCU
IT
B (L1) W (L2) G
38
0V
A
N
D
A
BO
VE
20
8V/
23
0V
ON
LY
DIAGRAMME DE CABLAGE
–
PRECISION TIG 185
NOTE : Ce diagramme est seulement une référence. Il se peut qu’il ne soit pas exact pour toutes les machines traitées dans ce m
anuel. Le diagramme spécifique pour un code particulier
est collé dans la machine sur l’un des panneaux d’enceinte. Si le diagramme est illisible, écrire au Département de Service pou
r substitution. Donner le numéro de code de l’appareil.