Nilfisk-ALTO SMART Sweeper/Scrubber 692003 - Manual (Page 36)

1-36 AMERICAN-LINCOLN
SMART
SOLUTION
TANK
RECOVERY
TANK
STRAINER
SCRUB
BRUSH SQUEEGEE
FLOOR CONTACT
SOLUTION
CONTROL
VALVE
SOLUTION
CONTROL
VALVE
THE NON-RECYCLING OR STANDARD SCRUBBING MODE
During the scrubbing process, detergent solution water from the solution tank is fed to the solution line. There it
is fed to the floor where three disc scrubbing brushes work to dislodge soil. After scrubbing, the dirty solution is
vacuumed from the floor and discharged into the containment chamber in the forward portion of the recovery
tank, where a system of baffles helps to clarify the solution.
Sensors in each tank will indicate, by lights on the control panel, when the water in the solution tank is too low
or when the water in the recovery tank is too high.
Fig. 39
OPERATING INSTRUCTIONS