Lincoln Electric IM529 CLASSIC III D - Manual (Page 26)

F-1 DIAGRAMS F-1
CLASSIC III AND IIID
CONTROL PANEL COMPONENTS SHOWN AS VEIWED FROM REAR.
LEAD COLOR CODE
B-BLACK G-GREEN N-BROWN
B
R
+
-
+
-
Y
R W B
B
U
U
SLIP RINGS
TO IRON
R
N
A
54
3
2
1
ALTERNATOR AUXILIARY POWER WINDINGS
CURRENT TRANSFORMER
CB3
CB1
115 VOLT
RECEPTACLE
230 VOLT
RECEPTACLE
Y
NEGATIVE
SELECTOR SWITCH
WELDER LEAD BLOCK
AC
AC
CR2 REED RELAY
42 602A
G
U
CB2
CB4
FUSE
15A.
1
2
3
4
5
6
7
8
9
10
11
12
1 2 3 4 5 6
600A
41
GENERATOR N
-W
+Y
G
G
W
B
B
600B 610 610
602B
IDLER P.C. BOARD
U
U
R
W
Y
ALTERNATOR
ROTOR
SLIP RING NEAREST
J5
P9
J8
POSITIVE
ELECTRICAL SYMBOLS PER E1537
P10
+Y
-W
N
U
W
B
RHEOSTAT
MOTOR
+
GROUND
GROUND TO BASE
TO ENGINE
EXC
ALTERNATOR
S
B
+
STARTING
OIL PRESSURE SWITCH
G
IGNITION SWITCH
START
ENGINE +
H
IDLER SWITCH
+
A
IDLER SOLENOID
-
HOUR
METER
-
B
OIL PRESSURE LIGHT
U
R
Y
Y N
R
U
G
W
R
H-BROWN &WHITE
(CC-)
(CC+) & (CV+ WITH W.F.M.)
60D
56A
L9263
CLASSIC III - WIRING DIAGRAM
50A
G
NEUTRAL BONDED TO FRAME NEUTRE RACCORDE AU BATI
TO PLUGS
IGNITION COIL
DISTRIBUTOR
+
-
CARBURETOR
R
R
B
FUEL SHUT-OFF
TO PLUGS
IGNITION COIL
DISTRIBUTOR
IGNITION RESISTOR
+
-
BAT
R
B
R
ALTERNATE IGNITION CIRCUIT (WITH RESISTOR) SUPPLIED ON EARLIER ENGINES
(LEADS APPEAR ON EARLIER UNITS ONLY)
10-31-97L
Y
B
SEE BELOW
*
W
G
PLUG FOR REMOTE CONTROL POTENTIOMETER
B
*
P8 1 2 3 4 5 6
X
41 600 42 602
R
W
R
BELOW SEE
*
REMOTE CONTROL RECEPTACLE & SWITCH
X
Y
CONNECT TO CASE
WITH MACHINE NOT RUNNING, REMOVE PLUG "P9" ON MACHINE FROM CONNECTOR "J8". THEN CONNECT PLUG "P8" ON REMOTE CONTROL TO CONNECTOR "J8" ON MACHINE. THE RED AND BLACK LEADS ARE USED ON CLASSIC I MACHINES ONLY AND ARE NOT CONNECTED ON THIS MACHINE. DAMAGE TO THE REMOTE CONTROL AND/OR MACHINE
K924-1 REMOTE CONTROL (OPTIONAL)
REMOTE CONTROL POTENTIOMETER BOX
SWITCH FOR LOCAL OR REMOTE CONTROL SHOWN IN LOCAL POSITION.
WILL RESULT IF THE RED AND BLACK LEADS ARE CONNECTED IN THE CLASSIC III.
#2 HEAVY LEAD
WIRE FEED MODULE (OPTIONAL)
WIRE FEED
MODULE
NEG. POS.
OUTPUT TERMINALS CONNECT TO POS. & NEG. CONNECT TO NEG. BRUSH HOLDER
608
609 #2 HEAVY LEAD
#8 LEAD
MACHINE MUST NOT BE RUNNING WHEN MAKING THESE CONNECTIONS.
*
ON MACHINE, REMOVE PLUG "P10" FROM CONNECTOR "J5". CONNECT PLUG "P5" ON W.F.M. TO CONNECTOR "J5" ON MACHINE.
250 AMP THERMOSTAT ASSEMBLY
INLINE CONNECTORS
W.F.M. CONTROL PANEL NEGATIVE CV OUTPUT TERMINAL PANEL
PLUG (P5)
Y
B
SEE BELOW
*
W
G
B
*
P8 1 2 3 4 5 6
X
41 600 42 602
W
R
BELOW SEE
*
REMOTE CONTROL RECEPTACLE & SWITCH
X
Y
CONNECT TO CASE
K924-4 REMOTE CONTROL (OPTIONAL)
REMOTE CONTROL POTENTIOMETER BOX
SWITCH FOR LOCAL OR REMOTE CONTROL SHOWN IN LOCAL POSITION.
RESISTORS
1 2 3 4 5 6 7 8 9 10 11 12
P11
SEE
BELOW *
*
*
*
PLUG FOR REMOTE CONTROL POTENTIOMETER
WITH MACHINE OFF, REMOVE PLUG "P9" ON MACHINE FROM CONNECTOR "J8". THEN CONNECT PLUG "P8" ON REMOTE CONTROL KIT TO CONNECTOR "J8" ON MACHINE. IF A WIRE FEED MODULE IS INSTALLED, WITH THE MACHINE OFF, DISPOSE OF THE UNCONNECTED PLUG "P10" (IF ONE IS ON THE MACHINE). FASTEN THE NEW PLUG "P11" NEARBY, LEAVING IT UNCONNECTED. IF NO WIRE FEED MODULE IS INSTALLED, WITH THE MACHINE OFF, DISCONNECT PLUG "P10" ON THE MACHINE FROM CONNECTOR "J5". CONNECT PLUG "P11" FROM THE REMOTE CONTROL KIT TO CONNECTOR "J5" ON THE MACHINE.
THE RED AND BLACK LEADS ARE USED ON CLASSIC I MACHINES ONLY AND ARE NOT CONNECTED ON THIS
MACHINE. DAMAGE TO THE REMOTE CONTROL AND/OR MACHINE WILL RESULT IF THE RED AND BLACK LEADS ARE CONNECTED IN THE CLASSIC III.
RESISTORS
CAUTION:
PLUG INSTALLED OR A WIRE FEED MODULE INSTALLED.
DAMAGE CAN OCCUR TO THE REMOTE CONTROL SWITCH IF IT IS USED WITHOUT THE "P11"
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..