OPERATION
23
SpeedScrub Rider 331140 (9- 2013)
16. Cylindrical scrub head: Remove and clean the
debris tray. Place the tray back in the scrub
head when finished.
17. Replace the solution tank drain hose cap and
mount the drain hose back onto the mounting
clip after after the tank is drained.
PROPEL SYSTEM TROUBLESHOOTING
The audio alarm (horn) will sound and/or warning
lights will come on when a propelling system fault
or failure is detected. The machine will stop
propelling when this happens. Refer to the table
below to determine the cause for the fault or
failure.
Indicator(s)
Cause(s)
Remedy
Horn repeatedly
beeps 2 times
Propel pedal depressed without
operator in seat
Sit in seat when operating machine
Horn repeatedly
beeps 4 times
ON/OFF key switch is turned on while
propel pedal is engaged
Release the propel pedal before
turning key on
Horn repeatedly
beeps 5 times
Failure in the Throttle system has
occurred
Contact Tennant service
representative
Horn repeatedly
beeps 6 times
Failure in the Brake system has
occurred
Contact Tennant service
representative
Horn repeatedly
beeps 7 times
Failure in the Parking Brake system
has occurred
Contact Tennant service
representative
Horn repeatedly
beeps 8 times
Emergency Stop Button is engaged
Reset Emergency Stop Button
Horn repeatedly
beeps 9 times
ON/OFF key switch is turned on while
battery charger is plugged into
machine
Unplug battery charger before starting
machine
Fault Light blinks
Propel motor is overloaded
Contact Tennant service
representative