Service Manual

Workman 3000/4000 SeriesPage 8 – 10Electrical System (Rev. G)
Workman 3220 (Industrial Model 07231)
CARBCARB
COILCOIL
FUEL PUMP FUEL PUMP
++
--
++
--
R
BB
S
BB
RR
LL
8787
87A87A
8686
8585
3030
FUEL SENDER FUEL SENDER
BLACKBLACK
BLACKBLACK
BLACKBLACK
REDRED BLUEBLUE
BLACKBLACK
BU/RBU/R
R/BKR/BK
BLACKBLACK
WHITEWHITE
BLUEBLUE
WHT/BKWHT/BK
WHT/BKWHT/BK
R/WR/W
R/WR/W
R/BKR/BK
BLACKBLACK
R/WR/W
BU/WHTBU/WHT
R/WR/W
TAIL/BRAKE LIGHT TAIL/BRAKE LIGHT
BLUEBLUE
YEL/BKYEL/BK
YEL/BKYEL/BK
REDRED
STARTERSTARTER
GRN/BKGRN/BK
TEMP SENDER TEMP SENDER
BLUEBLUE
ALTERNATORALTERNATOR
OIL PRESSURE (OPEN WHEN RUNNING)
BN/WHTBN/WHT
PTO (OPT) PTO (OPT)
OFF = CLOSED OFF = CLOSED
GRAYGRAY
W
G
A
O
HORN
HORN SWITCH HORN SWITCH
TEMP GAUGE TEMP GAUGE
22
55 66
11
33 44
LTS/HORN
I
S
G
SS
A
X
Y
II
RUN
----START
I
G
S
LT
TACH (OPT)
HEADLIGHTSHEADLIGHTS
G
LT
GRN/BKGRN/BK
YELLOWYELLOW
VIOLETVIOLET
BN/WHTBN/WHT
WHT/BKWHT/BK
WHT/BKWHT/BK
WHT/BKWHT/BK
WHT/BKWHT/BK
WHT/BKWHT/BK
YELLOWYELLOW
ORANGEORANGE
REDRED
ORANGEORANGE
R/BKR/BK
ORANGEORANGE
ORANGEORANGE
WHT/BKWHT/BK
BLACKBLACK
BLUEBLUE
BLACKBLACK
BLACKBLACK
BLUE/WHTBLUE/WHT
BROWNBROWN
WHITEWHITE
BLACKBLACK
PINKPINK
PINKPINK
CLUTCH SWITCH CLUTCH SWITCH
REDRED
DISTRIBUTORDISTRIBUTOR
BLACKBLACK
LIGHT SWITCH LIGHT SWITCH
BRAKE SWITCH BRAKE SWITCH
BLACKBLACK
FUEL
GAUGE
HOUR METERMETER
REDRED
PINKPINK
WHITEWHITE
WHITEWHITE
GREENGREEN
BLACKBLACKBLACKBLACK
ORANGEORANGE
ORANGEORANGE
HI-LO LOCKOUT SWITCH HI-LO LOCKOUT
2-3 LOCKOUT SWITCH 2-3 LOCKOUT SWITCH
FUSIBLE LINKFUSIBLE LINK
ACCESSORIESACCESSORIES
AUX. FUSEBLOCKAUX. FUSEBLOCK
BRAKE KITBRAKE KIT
3RD HIGH LOCKOUT SWITCH 3RD HIGH LOCKOUT SWITCH
B
DASH
IGNITION
BLACKBLACK
GRAYGRAY
PINKPINK
DIODE
86-7470
DIODE
86-7470
WHT/BKWHT/BK
BROWN
WHT/BKWHT/BK
ELEC. CLUTCH
KIT
ELEC. CLUTCH
R/W 10 GAR/W 10 GA
PINKPINK
PINKPINK
BACKUP ALARM BACKUP ALARM
R/BKR/BK
R/BKR/BK
REVERSE SWITCH REVERSE SWITCH
GRNGRN
REDRED
BLACKBLACK
BROWNBROWN
FUSE BLOCK
61-7160
15 AMP FUSE
109355
7.5 AMP FUSE
114241
WARNING
LIGHT
CLUSTER
S
I