Nilfisk-ALTO SMART Sweeper/Scrubber 692003 - Manual (Page 22)

1-22 AMERICAN-LINCOLN
SMART
NOTE
To reengage, the key must be returned to the “OFF” position.
HOUR METER
The hour meter is located on the instrument panel as shown in figure 13. Tthe diplay will show the total hours
the machine has been in operation. The meter is activated when the key switch is placed in the ignition position.
The meter can be used to determine when maintenance should be done on the machine.
HOUR METER
Figure 12
Figure 13
CONTROLS
BATTERY CONDITION METER
BATTERY CONDITION METER
The battery condition meter is located on the instrument panel as shown in figure 12. The condition meter
indicates the level of charge in the batteries. The batteries are sufficiently charged when all of the LED’s are
illuminated amber as shown on the ramp illustration. Charge the batteries when one red LED is illuminated on
the left at the bottom of the ramp diagram and the scrub brushes stop. Do not operate the machine.