Wiring Diagram; Diagramas De Cableado - Lincoln Electric MIG-PAK 15 Manual De Usuario

MIG PAK 15 WIRING DIAGRAM
CUSTOMER VOLTAGE RECONNECTION FOR DUAL VOLTAGE MACHINE
MACHINES ARE SHIPPED FROM FACTORY CONNECTED FOR 230V AS SHOWN. TO CONNECT WELDER FOR
208V INPUT, DISCONNECT WELDER FROM INPUT POWER, REMOVE CASE SIDE, REMOVE LEAD MARKED "H1"
FROM CR1. REMOVE TAPE SECURING H3 LEAD ASSEMBLY TO INPUT CORD AND CONNECT H3 TO CR1.
INSULATE UNUSED H1 TERMINAL LEAD FOR 300V WITH ELECTRICAL TAPE AND SECURE TO INPUT CORD.
REINSTALL CASE SIDE BEFORE CONNECTING INPUT POWER. RECONNECTION TO 230V IS REVERSE OF
ABOVE PROCEDURE. SEE INSTRUCTION MANUAL FOR DETAILS.
208V/60HZ
GAS
SOLENOID
230V/60HZ
FAN MOTOR
TO EARTH GROUND
PER NATIONAL, LOCAL
OR OTHER APPLICABLE
ELECTRICAL CODES.
G
CASE
GROUNDING
STUD
N.A. DIODES D1,D3,D5 & D7 ARE MOUNTED
ON THE OUTSIDE HEATSINK.
N.B. DIODES D2,D4,D6 & D8 ARE MOUNTED ON THE INSIDE
HEATSINK, WHICH IS CLOSEST TO THE CENTER PANEL.
N.C. COMPONENT VIEWED FROM REAR.
N.D. BOLTED ALUMINUM CONNECTIONS REQUIRE T12837 JOINT
COMPOUND (DOW CORNING 340) WHEN REATTACHING.
NOTE: This diagram is for reference only. It may not be
accurate for all machines covered by this manual.
The specific diagram for a particular code is pasted
inside the machine on one of the enclosure panels.
CONTROL P.C. BOARD
H2
LS1
H2
H2
N.O.
CR1
H1
H3
H1
H3
(230V) (208V)
24V
H2
WINDING
AUXILIARY
211
211
214
214
N.C.
S1
ON-OFF
H1
H3
SWITCH
CIRCUIT
H2
BREAKER
NOTA: Este diagrama es sólo para referencia. Es posible
que no sea exacto para todas las máquinas que se
mencionan en este manual. El diagrama específico
para su máquina se localiza dentro de la misma, en
uno de los páneles.
J1
1 2 3 4 5 6 7 8 9
10
209 213 208 203
541 214 204 539
204
204
D1
D5
D2
D6
X1
X6
N.A.
X5
N.D.
X4
X3
202
X2
T1
S2
D4 D8
SELECTOR
SWITCH
D3 D7
203
203
ELECTRICAL SYMBOLS PER E1537
LEAD COLOR CODE:
B-BLACK
W-WHITE
57
Do not operate with covers removed.
Disconnect input power by unplugging
power cord before servicing
Do not touch electrically live parts
Only qualified persons should install, use or
HIGH VOLTAGE
service this machine.
can kill
JUMPERED PLUG STANDARD
SPOT/STITCH TIMER OPTIONAL
LATCH
J3
J3
2
4 3 1
4 3 2 1
213
214
211
CAVITY NUMBERING SEQUENCE
213A ( COMPONENT SIDE OF BOARD )
WIRE SPEED
N.C.
5K
GUN TRIGGER
R2
213
209
208
211
THERMOSTAT
539
(MOUNTED TO
DIODE HEATSINK)
541
203
OUTPUT
204
CHOKE
+
204
204
GUN CABLE
204
CONDUCTOR
93,000 f BLOCK
N.D.
C1
40V
203
N.B.
-
203
203
TO
WORK
NOTA: Ce schéma n'est donné qu'à titre de référence. Il
peut ne pas être exact pour toutes les machines
traitées dans ce manuel. Le schéma particulier
pour un code spécial est collé à l'intérieur de la
machine sur un des panneaux du boîtier.
J1
1 2 3 4
5
9 10
6 7 8
LATCH
THERMOSTAT
(MOUNTED TO
SEC. COIL)
(W)
-
WIRE
FEED
+
MOTOR
(B)
9-20-96F
M17879