38 - FORM NO. 56043088 / Advenger
™
/ BR 600S, 650S, 700S, 800S
RECOVERY SYSTEM
Recovery
Tank Cover
FRONT
Cover Gasket
Drain Hose
Squeegee
Squeegee Hose
Recovery Tank
Float Cage
& Ball
Vacuum Motor
FIGURE 1
FUNCTIONAL OVERVIEW
Vacuum / Recovery System General
Dirt and water are lifted off the fl oor into the recovery tank by airfl ow, created by a 3-Stage 36V vacuum motor. The wastewater and air enter the
vacuum system at the squeegee tool, through small openings (notches) located in the front squeegee blade. The small openings are the entrance
points for the water and air, and help speed up the airfl ow producing the suction to lift the wastewater off of the fl oor. The air and wastewater move
through the squeegee hose at high speed until it reaches the recovery tank. There the air slows down because of the increased volume (large
size) of tank. With the decreased air speed the heavier water falls to the bottom of the recovery tank. Then at the same time the airfl ow continues
through the tank, shutoff fl oat, vacuum motor and is exhausted out of the vacuum exhaust hose. No wastewater ever actually moves through the
vacuum motor, just working air.
The vacuum system uses a shutoff fl oat to prevent the tank from being overfi lled and stops any water from being sucked into the vacuum motor.
The Advenger / BR 600S, 650S, 700S, and 800S are equipped with a feature that will automatically shut off the vacuum and scrub systems and
display “FULL” on the hourmeter/status display if the recovery tank becomes fi lled.
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