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F-2
DIAGRAMS
F-2
CLASSIC 300D
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. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment code number.
C
L11865
CONTROL PANEL COMPONENTS
LEAD COLOR CODE
610A
600C
+
-
+
-
810
820
02/20
/2004
B
SLIP RINGS
TO IRON
R
N
A
54
321
ALTERNATOR
AUXILIARY
POWER
WINDINGS
CURRENT
TRANSFORMER
CB3
CB1
115 VOLT
RECEPTACLE
230 VOLT
RECEPTACLE
214
NEGATIVE
SELECTOR
SWITCH
WELDER
LEAD BLOCK
AC
AC
CR2 REED
RELAY
42
602A
GND-E
U
CB2
CB4
FUSE
15A.
1
2
3
456
7
89
C
11
12
1
2
3
4
5
6
600A
41
GENERATOR
N
-W
+Y
G
G
B
600B
610
610
602B
IGNITION
SWITCH
START
STARTING
MOTOR
ENGINE
+
52
IDLER
SWITCH
+
AMMETER
IDLER
SOLENOID
ALTERNATOR
ROTOR
- SLIP RING
NEAREST
-
HOUR
METER
J5
J8
POSITIVE
ELECTRICAL SYMBOLS
PER E1537
P10
+Y
-W
N
U
W
B
-
51
60
56
RHEOSTAT
EXC
ALTERNATOR
+
TEMPERATURE
GLOW
PLUG
PUMP SOLENOID
TEMPERATURE
GAUGE
GLOW PLUGS
50
51C
53
(CC-)
(CC+) & (CV+ WITH W.F.M.)
S
B
W
G
PLUG FOR
REMOTE CONTROL
POTENTIOMETER
B
X
Y
#2 HEAVY LEAD
WIRE FEED MODULE (OPTIONAL)
WIRE FEED
MODULE
}
W.F.M.
CONTROL
PANEL
NEG.
POS.
OUTPUT TERMINALS
CONNECT TO POS. & NEG.
{
CONNECT TO NEG.
BRUSH HOLDER
608
609
#2 HEAVY LEAD
#8 LEAD
NEGATIVE CV
OUTPUT TERMINAL
PANEL
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.
PLUG
(P5)
250 AMP
THERMOSTAT
ASSEMBLY
INLINE
CONNECTORS
REMOTE CONTROL
POTENTIOMETER BOX
+
CLASSIC 300D WIRING DIAGRAM (FOR CODES 10911 AND ABOVE)
GROUND
TO BASE
GROUND
TO ENGINE
B
B
B
SHOWN AS VIEWED FROM REAR.
CONNECT
TO CASE
G
’
NEUTRAL BONDED TO FRAME
NEUTRE RACCORDE AU BATI
(GROUND SCREW
NEAR FUSE)
ENGINE GAUGES)
(GROUND SCREW NEAR
R
1
2
3
4
123456
7
8
9
10
IDLER/ENGINE
PROTECTION
P.C. BOARD
J1
J2
W
W
ENGINE
FAILURE
LAMP
60C
61
60A
58A
51A
53B
57
56A
G
G
54B
54
59
58
50A
K924-5 REMOTE CONTROL (OPTIONAL)
RESISTORS
FUEL PUMP
SWITCH/SENDER
B-BLACK OR
GRAY
G-GREEN
N-BROWN
R-RED OR
PINK
U-BLUE
W-WHITE
Y-YELLOW
Y
X
600
42
602
W
SWITCH FOR LOCAL
OR REMOTE CONTROL
SHOWN IN LOCAL
G
41
W
R
58H
OIL PRESSURE
GAUGE
51G
OIL PRESSURE
SWITCH/SENDER
WK
G
54D
212B
S
GND-N
GND-M
S
212A
WATER
20A
20A
15A
15A
POSITION.
P8
G
W
G
I
I
G
11 11A
215
21