Toro MDE User Manual
Page 6 -- 3
Electrical Schematic
Workman MDE
Contactors shown de--energized
RUN
15
14
M1
M2
FL3
BU
B
BK
BK
BK
4
Y
W
16
13
1 2
4 5
F2
F1
FL1
FL2
F1
FRONT
HORN SWITCH
W
HORN
SWITCH
HOOK UP
R
(PEDAL NOT PUSHED IN)
(+) 4
HR ENABLE 3
SETUP + 2
SENSE A 1
CW
7 FET OUT
8 (--)
8 (--)
6 IGN +
5 SENSE B
T
VIO/BK
Y
PK
OR
NC
NC
NC
OR
R/W
OFF
11 PROGRAMMING
9 DIAGNOSTIC LIGHT
8 MAIN CONTACTOR
5 CHARGER
2 FOR/REV
F3 10 A
SEVCON
B+
10 GA
R
A1 ARMATURE
MAIN
48V BATT ARRAY
A
OPTIONS
LIGHT SWITCH
OR
BK
INTERLOCK
CHARGER
BU
BATT. CHG.
BK
(180 C)
FORWARD/REVERSE
+ 12V
ACCELERATOR PEDAL SWITCH
1
BN
ACCELERATOR POT
BU/W
GY
BU/W
BU
NC
NC
NC
IGNITION--SWITCH
7 BACKUP ALARM
4 HI/LOW
1 48 VDC INPUT
F2 10 A
CONTROLLER
MILLIPAK
3
B--
6
OR
4 GA
10 GA
4 GA
W
355 A
5
2
3
6
4
1
BK
BACKUP ALARM
MOTOR TEMP SENSOR
ACCESSORIES
W/BK
HOUR METER
INDICATOR
FUSE
FIELD F1
A2 ARMATURE
Y
GN
HEADLIGHTS, 24V
HORN
(+)
(--)
HI / LOW SPEED SWITCH
PROGRAMMING
GN
DIAGNOSTIC LED
3 (NC)
2 (NO)
STATE OF CHARGE
PK
SPLICE
PROGRAMMER
PORT
DRIVE MOTOR
(+
)
(--
)
(+
)
(--
)
(+
)
(--
)
(+
)
(--
)
6V x 8
5
2
3
6
4
1
(+
)
(--
)
(+
)
(--
)
(+
)
(--
)
(+
)
(--
)
12 12 VDC OUTPUT (100 mA)
6 HIGH TEMP/LOW BATTERY
3 ACCELERATOR PEDAL
10 ACCELERATOR POT
FIELD F2
(DEEP CYCLE)
CONTACTOR
CONTACTOR
HOUR METER
INDICATOR
STATE OF CHARGE
(SOLENOID)
(SOLENOID)
HOLDERS
(IN FORWARD)
(CHARGER
PLUGGED IN)
(IN OFF (HI) POSITION)
BU
B
A
BK
REAR
OPTIONS