Nilfisk-ALTO SMART Sweeper/Scrubber 692003 - Manual (Page 52)

1-52 AMERICAN-LINCOLN
SMART
DRAINING THE RECOVERY TANK
Drive the machine to a draining area. Loosen the knobs on the recovery clean out door and pivot the door to the
left as shown in figure 76. With the water hose flush out the bottom of the recovery tank clean out door to
remove larger particles of debris.
MAINTENANCE
FLUSH OUT THE RECOVERY TANK WITH
A WATER HOSE OR PRESSURE WASHER
SOLUTION TANK DRAIN HOSE
SOLUTION TANK DRAIN HOSE
DRAINING THE SOLUTION TANK
Lift the cover on the solution/recovery tank. Locate the solution tank drain hose as shown in figure 77. Pull the
hose out as shown in figure 78. Open the solution tank drain plug and let the solution tank drain. Clean out and
flush the solution tank with a water hose. Tighten the solution tank plug and tuck the solution tank drain hose
into place.
Fig. 76
Fig. 77 Fig. 78