FAULT INDICATOR LIGHT/BEEP CODES
The fault indicator light will come on or the horn will beep if the machine detects a fault.
Use the following fault codes to determine cause of fault.
1
2
3
4
5
6
Fault indicator light
REF.
FAULT LIGHT CODE
FAULT
SOLUTION
1
Fault light blinks
Propel motor overload
Exceeded maximum incline
Avoid steep inclines. Restart key
to reset. Contact Service Center.
1 & 2 Fault light and Speed (+) light
blink
Rear brush motor overload
Inspect brush for obstruction.
Contact Service Center.
1 & 3 Fault light and Solution light blink
Front brush motor overload
Inspect brush for obstruction.
Contact Service Center.
1 & 4 Fault light and Extract light blink
Vacuum motor overload
Contact Service Center.
1 & 5 Fault light and Brush pressure (+)
light blink
Scrub head actuator overload
Contact Service Center.
1 & 6 Fault light and Brush pressure (--)
light blink
Extractor shoe actuator overload
Contact Service Center.
FAULT BEEP CODE
FAULT
SOLUTION
Horn repeatedly beeps
two
times
Propel pedal depressed without
operator in seat
Operator must be seated to operate
machine
Horn repeatedly beeps
four
times
Key switch turned on with propel
pedal depressed
Release propel pedal before turning
key on
Horn repeatedly beeps
five
times
Throttle system failure
Contact Service Center
Horn repeatedly beeps
six
times
Brake system failure
Contact Service Center
Horn repeatedly beeps
seven
times
Parking brake system failure
Contact Service Center
Horn repeatedly beeps
eight
times
Emergency stop button activated
Turn button clockwise and restart key
to reset
Horn repeatedly beeps
nine
times
Key switch turned on with battery
charger plugged into machine
Unplug battery charger before
starting machine
R14 1032129 REV.01 (12-06)
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