Nilfisk-ALTO 692003 manual Scrub Brush Squeegee Floor Contact, ESP Operating Mode

OPERATING INSTRUCTIONS

SOLUTION	SOLUTION		RECOVERY
TANK	PUMP
			TANK
SOLUTION	STRAINER		STRAINER
CONTROL
VALVE
	SCRUB
	BRUSH		SQUEEGEE
	FLOOR	CONTACT

Fig. 40

ESP OPERATING MODE

During the scrubbing process, filtered water from the solution tank is fed to the solution line, where it combines with detergent. This mixture is then fed to the floor where two or three disc scrubbing brushes work to dislodge soil. After scrubbing, the dirty solution is vacuumed from the floor and discharged into the recovery tank. At intervals, a float switch activates the recycling pump, which sends filtered solution from the recovery tank to the solution tank.

AMERICAN-LINCOLN	1-37
SMART