Service Manual

TC MODELS ONLY
Page 8 – 6
PK
LOCK
BK BK
RD
R/W
VIO
R
B
L
HI LO
THE ENGINE GROUND
(+)
FRAME
ENGINE
GROUND
GROUND
R/BK
R/BK
OR
S
ENGINE
2 – 3
VIO/RD
R/BK
BU
P19–B
BK
PULSAR COIL
CRANK POSITION
30
8586 87
OR
GLOW PLUGS (3)
R/W RD
CABLE
PK
F4 F2
RD
15 AF 3
7.5 A
PK
GY
OR
RUN
ACC.
A S
X
Y
OR
W
LIGHTS, HORN, BRAKE
FUSIBLE LINK HARNESS
GY GY BK
TIE POINT B+
FL1 FL2 FL3
P16–C
F 1
7.5 A
B I
OFF
RD
AUX. FUSEBLOCK
PK
RD/BK
CLUTCH SWITCH
W
AUX. HYDRAULICS
SWITCH (OFF)
P18–D
3rd High lockout
switch
W
GY
OR
5 2
3 6 4 1
Y
8 7
GN
HORN
BK
BRAKE KIT
W/BK
BK
HEADLIGHTS
BN
ELEC. CLUTCH
KIT
Y
P16–A P19–C
PK
30 86
RD
RD
GY+BK
87a 87
Start B+
BK
RD
PROTECTION
DIODE
BK
85
PROTECTION
LIGHTS
(D2)
(D1)
BK
DIODE
BK
Y
ENGINE
G
SENDER
BU
P16B
P16–F
Y Y
BU
(–)
HR
(+)
BK
BK
TEMP
I
G
S
I L
OR
L
OR
L
D
OVER TEMP
OIL
PRES
C
BU
GLOW SWITCH
OR
P18–C
BU
FUEL
S
G
I
BK
FUEL SENDER
GLOW
BK
BK
CLUSTER GAUGE
ENGINE
(LOW PRESSURE)
P18–B
Y
BK
BU
A
B
F
E
P19–A
BN/W
BN/W
VIO
VIO
OUTS
SWITCH
Workman 3000/4000 Series Electrical System (Rev. G)
NEGATIVE BATTERY CABLE
ALTERNATOR
CONNECTED TOGETHER AND TO
MARKED AS BLACK WIRE ARE
ALL MAIN HARNESS GROUND POINTS
(–)
BATTERY
(TEMPERATURE OK)
ENGINE OVER TEMP.
FUEL SOLENOID
GLOW RELAY
POSITIVE BATTERY
START
ON STARTER
FACTORY SHUNT
VIA MATING CONN
OPT. PTO. (OFF)
FACTORY SHUNT VIA MATING CONN
OPT. HYD. SW. (OFF)
BRAKE SW. LIGHT SW.
OPT.
FACTORY SHUNT VIA MATING CONN
START ENABLE
B+ TO POSITIVE BATTERY CABLE
STARTER
TAIL/BRAKE
OPT. HYD. SOL.
TEMPERATURE
TACH (OPT.)
OROR
ALT
OROR
OIL PRESSURE
P18–A
Workman 3300–D/4300–D (Models 07213, 07217, 07213TC, and 07217TC)