Service Manual

Workman 3000/4000 Series Page 8 – 7 Electrical System (Rev. G)
Workman 3210 (Heavy Industrial Model 07220)
CARB
COIL
FUEL PUMP
+
–
+
–
R
B
S
B
R
L
87
87A
86
85
30
FUEL SENDER
BLACK
BLACK
BLACK
RED BLUE
BLACK
BU/R
R/BK
BLACK
WHITE
BLUE
W/BK
WHT/BK
R/BK
R/BK
BLACK
BROWN
W/BK
BU/W
R/W
TAIL/BRAKE LIGHT
BLUE
YEL/BK
Y/BK
RED
STARTER
GN/BK
TEMP SENDER
BLUE
ALTERNATOR
OIL PRESSURE (OPEN WHEN RUNNING)
BN/W
PTO (OPT)
OFF = CLOSED
GRAY
W
G
A
O
HORN
SWITCH
TEMP GAUGE
2
5 6
1
3 4
LTS/HORN
I
S
G
RUN
––––START
I
G
S
LT
TACH (OPT)
HEADLIGHTS
S
G
I
LT
GRN/BK
VIOLET
BN/W
W/BK
W/BK
W/BK
W/BK
W/BK
RED
R/BK
ORANGE
W/BK
BLACK
BLUE
BLACK
BLACK
BU/W
BROWN
BLACK
PINK
PINK
CLUTCH SWITCH
RED
DISTRIBUTOR
BLACK
BRAKE SWITCH
BLACK
FUEL GAUGE
HOUR METER
RED
PINK
WARNING LIGHT CLUSTER
WHITE
GREEN
BLACKBLACK
R/BK
ORANGE
HI–LO LOCKOUT SWITCH
2–3 LOCKOUT SWITCH
FUSIBLE LINK (3)
ACCESSORIES
AUX. FUSEBLOCK
BRAKE KIT
3RD HIGH LOCKOUT SWITCH
DASH
IGNITION
BLACK
GRAY
RED
BROWN
BLACK
WHT/BK
BROWN
W/BK
ELEC. CLUTCH
KIT
R/W
PINK
”M”
”A”
”L”
”B”
R/GN
R/GN
R/W
”C”
”D”
DIODE 86–7470
GRAY
TIME DELAY 15 SEC. 99–1063
PINK
”J”
DIODE 87–7470
TAN
R/BK
PINK
”K”
SHUT DOWN RELAY
RUN RELAY
85
30
86
87A
87
85
30
86
87A
87
HORN
S
A
X
Y
I
B
BLUE
BLUE
W/BK
PINK
BLACK
LIGHTS HORN RELAY
DASH RELAY
”B”
85
30
86
87A
87
85
30
86
87A
87
REVERSE
SWITCH
BACK UP ALARM
GREEN
BLACK
PINK
R/W R/GN
RED
WHITE
BLUE
ORANGE
PINK
AMBER
STROBE
CONNECTOR
TAN
”E”
”G”
”F”
”H”
WHITE
PINK
”C”
”A”
TAN
LT
J1
87
87A
86
30
85
BLACK
PK/BK
PINK
GRAY
BLUE
R/BK
VIOLET
FUSE BLOCK
15 AMP FUSE
218–581
7.5 AMP FUSE
218–574
67–7160
Electrical
System