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38
Electrical Schematic
KEY
T
O
WIRE COLORS
BR = BROWN BU = BLUE
R = RED
BK = BLACK
R = RED Y
=
YELLOW
W = WHITE T =
T
A
N
GN = GREEN GY
= GRA
Y
OR = ORANGE PK = PINK VIO = VIOLET
R
BA
TTER
Y
GROUND
GROUND
ENGINE
FRAME
(+)
(–)
TIE POINT
B+
ON ST
AR
TER
POSITIVE BA
TTER
Y
CABLE
B
B
NEGA
TIVE BA
TTER
Y
CABLE
B
L
AL
TERNA
T
O
R
R
R
PK
W
ALL
MAIN HARNESS GROUND POINTS
MARKED
AS BLACK WIRE
ARE
CONNECTED T
OGETHER
AND
T
O
THE ENGINE GROUND
+ 12V
4
5
6
1
2
3
KUBOT
A
GLOW PLUG
CONTROLER
LAMP
ST
AR
T
VIO
OR
PK
PK
VIO
PK
P22–D
P22–H
PK
VIO
T
O
OVER
TEMP
SHUT
DOWN RELA
Y
CONTROL
P
ANEL
HARNESS
GN
P22–A
SEA
T
DELA
Y
RELA
Y
SEA
T
DELA
Y
CAP
ACIT
O
R
30
85
87
86
87a
(OFF)
OR
OR
PK
BK
GN
HIGHTEMP
OVERRIDE
(OFF)
(MOMENT
AR
Y)
N.C.
GND
GLOW
THERMO
BN
BK
P22–B
BN
1
4
3
2
5
6
–7
+8
PK
GN
BN
ENGINE OVER
TEMP
.
ENGINE
(TEMPERA
TURE OK)
OR
30
85
86
87
GLOW RELA
Y
GLOW PLUGS (3)
R
A
F 1
15 A
BI
OR
F 4
RUN
OFF
Y
VIO
ST
AR
T
S
7.5 A
Y
X
Y
R
PK
F 2
GY
R
R
7.5 A
/ FUSE BLOCK
F 3
15 A
OPTIONAL
LIGHT
BU
FUSIBLE LINK HARNESS
FL1
FL2
FL3
BK
GY
GY
P1
1–B
OR
PK
PK
PK
GN
OR
30
85
87
86
87a
2
5
4
6
1
(OFF)
PT
O SWITCH
P1
1–A
SEA
T
SWITCH HARNESS
SEA
T
SWITCH
OR
PK
PK
Y
DIODE
PT
O
CLUTCH
(D3)
PROTECTION
BU
BU
BU
GN
T
O
HIGHTEMP
OVERRIDE SWITCH
IN CONTROL
P
ANEL
HARNESS
(CONNECTED
T
O
GROUND ON OVER
TEMP
CONDIITION)
OVER TEMP
SHUT
DOWN
NEUTRAL
SWITCH
(NEUTRAL)
ST
AR
T
ENABLE
30
86
LOGIC
DIODE
(D2)
VIO
W
BK
BK
BK
GN
Y
Y
Y
87a
(D1)
DIODE
PROTECTION
BU
BK
B+
T
O
FUSIBLE LINK HARNESS
87
85
G
Start
B+
ST
AR
TER
W
BU
BK
BU
GY+BK
FUEL
PUMP
BK
R/BK
BK
BK
ENGINE
FUEL
SENDER
TEMPERA
TURE
SENDER
OIL
PRESSURE SWITCH
ENGINE
(LOW PRESSURE)
(–)
HR
(+)
FUEL
S
G
I
TEMP
I
G
S
P22–E
P22–K
L
YB
U
YB
U
YB
U
BK
BK
BN
BN
BN
BN
P22–J
PK
PK
PK
P
ARKING BRAKE SWITCH
(ON)
RUN ENABLE
30
85
87
86
87a
Y
OR
WW
R/BK
BK
PK
A
D
BN
R/BK
(HOLD)
(ST
AR
T)
RUN SOLENOID
BK
W
PK
PK
E
OVER
TEMP
AL
T
L
CLUSTER GAUGE
F
OIL
PRES
GLOW
PK
P22–C
BK
BK
GY
B
C
W
OR
GY
GY
P22–F
W
W
P22–G
Содержание 30241 Groundsmaster 228-D
Страница 26: ...26 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27...
Страница 27: ...27 Service Interval Chart...