Operator`s manual

ENGLISH
10
Operator’s Manual - CR 28 BOOST
®
WIRING DIAGRAM
Key
BAT 24 V batteries
BE Flashing light
BRK Electromagnetic brake
BZ1 Reverse gear warning buzzer/horn
C1 Battery connector
C2 Battery charger auxiliary connector
C3 Battery charger external vent auxiliary connector
CH Battery charger
CS BOOST
®
deck connector
CSC Deck sub-connector
EB1 Function electronic board
EB2 Drive system electronic board
EB3 Electronic board (under control panel)
EB3/2 Electronic board (under control panel) (optional)
EV1 Solenoid valve
F1 Function electronic board fuse
F2 Drive system electronic board fuse
F3 Low power circuit fuse
F4 Pump fuse (optional)
K1 Ignition switch
LD1 Drive system electronic board diagnostic LED
M1 Left brush motor
M2 Right brush motor (if equipped)
M3 Vacuum system motor
M4 BOOST
®
deck actuator
M5 Drive system motor
M6 Squeegee actuator
M7 Washing water pump (optional)
M8 Detergent pump (optional)
M9 Cooling fan
PR1 Washing water level sensor
RV1 Working speed potentiometer (if equipped)
RV2 Speed potentiometer (pedal)
SW0 Emergency push-button
SW1 Actuator position 0 micro-switch
SW2 Actuator position 1 micro-switch
SW3 Actuator position 2 micro-switch
SW4 Steering sensor
SW5 Driver's seat microswitch
SW6 Reverse gear switch
Color code
BK Black
BU Blue
BN Brown
GN Green
GY Gray
OG Orange
PK Pink
RD Red
VT Violet
WH White
YE Yellow
S311379A