3+;
20C PART REFERENCE
LIST
Schematic 745096
REFERENCE #
COMPONENT NAME
PART NUMBER
M1
PUMP, WATER
748691
M2
MOTOR, BRUSH
748692
M3
MOTOR, VACUUM ASSEMBLY
747607-1
M4
TRANSAXLE
747606
Y1
SOLENOID VALVE, WATER
90435595
K1
RELAY, MAIN
90331026
K2
RELAY, BRUSH MOTOR
747615
K3
RELAY, VACUUM
747616
CB1
CIRCUIT BREAKER 4.0A, CONTROL
747609
CB2
CIRCUIT BREAKER 30A, BRUSH MOTOR
740247
CB3
CIRCUIT BREAKER 20A, VACUUM MOTOR
740220
CB4
CIRCUIT BREAKER 20A, TRANSAXLE
740220
S1
KEYSWITCH
747617
S2A
SWITCH, BRUSH MOTOR (at motor)
747603-2
S2B
SWITCH, BRUSH MOTOR (handle)
748603-1
S3
SWITCH, VACUUM MOTOR
748603-2
S4
SWITCH, TRANSAXLE (handle)
748603-1
S5
SWITCH, DIRECTION
748201
S8 (optional)
SWITCH, PUMP- OFF AISLE WAND (KIT K-E20CP)
747693-1
A1
CONTROLLER, I-DRIVE
747608
R1
SPEED POTENTIOMETER ASSEMBLY
747026
BDI
BATTERY DISCHARGE INDICATOR
747011
CSI
CHARGER STATUS INDICATOR
747614
HM (optional)
HOUR METER (KIT K-E1720HM)
747624
BC (model specific)
BATTERY CHARGER 115VAC (battery type specific)
957761 (-2 or G-4)
BC (model specific)
BATTERY CHARGER 230VAC (battery type specific)
957760 (-2 or G-4)
G1
BATTERY, 12V 140AH (2 REQUIRED)
956140
G1 (optional)
BATTERY, GEL 12V 100AH (2 REQUIRED)
956100
D1
DIODE, MAIN RELAY
Part of K1
D2
DIODE ASM, BRUSH MOTOR RELAY
740482
D3
DIODE ASM, VACUUM MOTOR RELAY
740482
REFERENCE #
CONNECTOR FUNCTION
PART # -female
PART # -male
X1
KEYSWITCH (S1)
744012
748037
X2
SWITCH, BRUSH MOTOR (S2B)
747022
747021
X3
CHARGER STATUS INDICATOR (CSI)
Part of CSI
Part of BC
X4
SWITCH, VACUUM (S3)
747022
747021
X5
MOTOR, VACUUM (M3)
748021
748020
X6
BATTERY CONNECTOR
740159
740159
X7
SWITCH, BRUSH MOTOR (S2A)
747022
747021
X8
PUMP, WATER (M1)
748021
748020
X9
SOLENOID VALVE, WATER (Y1)
19737014
N/A
X10
OPERATOR HANDLE CABLE
741093
740697
X11
OPERATOR HANDLE CABLE
740366
740697
X13
BATTERY CHARGER (BC)- INTERNAL RELAY
740366
740697
X14
BATTERY CHARGER (BC)-INTERNAL RELAY
740366
740697
X15
SOLENOID (Y1) /HOUR METER CONNECTION (HM)
740366
741165
X16
SOLENOID (Y1) /HOUR METER CONNECTION (HM)
740366
741165
X17 (optional)
OPTIONAL HOUR METER (HM) WIRE-747656
740366
741165
X18 (optional)
OPTIONAL HOUR METER (HM) WIRE-747657
740366
741165
X19
BATTERY GAUGE (BDI)
Part of BDI
747033
X20
SPEED POT ASSEMBLY (R1)
741298
741302
X21
SWITCH, TRANSAXLE (S4)
747022
747021
X22
OPERATOR HANDLE CABLE: 747632-1
747029
747033
X23
I-DRIVE HARNESS: 747673
Part of A1
748037
X24
TRANSAXLE (M4)
748021
748020
X25
I-DRIVE (A1) TO VACUUM SWITCH (S3)
740366-1
741165
X26
I-DRIVE (A1) TO VACUUM SWITCH (S3)
741093
740698
X27
I-DRIVE (A1) TO VACUUM RELAY-CONTACT
741093
741165
X28 (optional)
SWITCH, TOGGLE WATER PUMP (S8)
747022
747021
X29 (optional)
PUMP, OFF AISLE WAND (M1)
748021
748020
Last Updated 01/05/10