Operating instructions

CONTROLS – NON-TRACTION
SABER (QSC) 86037050 01/24/07
3-9
9. SPEED CONTROL KNOB
Controls the speed of the machine.
To increase speed, rotate knob clockwise.
To decrease speed, rotate knob
counterclockwise.
10. BATTERY CHARGE LEVEL INDICATOR
Indicates the charge level of the batteries.
The meter display is divided into 10 vertical
bars. Bars illuminated on the far right indicate
full charge. Bars flashing near the left side
indicate the batteries should be recharged.
Further operation of the machine could
damage the machine or the batteries.
When the machine is left overnight with less
than a full charge, the display may initially
indicate a full charge. It will also indicate a full
charge if the batteries are disconnected, then
reconnected. After a few minutes of operation
the meter will give the correct charge level.
11. EMERGENCY SHUT-OFF SWITCH
(OPTIONAL)
Shuts off machine.
To shut off machine, push the switch.
To restart machine, rotate the switch
clockwise.
12. HOUR METER (OPTIONAL)
Records the number of hours the machine’s
brush has been in operation. This information
is useful in determining when to service the
machine.
13. CIRCUIT BREAKERS
Circuit breakers interrupt the flow of power in
he event of an electrical overload. When a
circuit breaker is tripped, reset it by pressing
the exposed button. If a circuit breaker
continues to trip, the cause of the electrical
overload should be found and corrected.
3 Amp. Protects the machine
controls.
30 Amp. Protects the scrub brush
motor.
30 Amp. Protects the vacuum
motor.
25 Amp. Protects the propel
motor.