Nilfi sk ALTO Operator's Manual - SCRUBTEC 770 / 784 / 795 FORM NO. 70935A - 21 -
Figure #14
Figure #12 Figure #13
Figure #15
Figure #16
HOW TO OPERATE THE MACHINE
How To Operate the Squeegee
(“S Class” models only)
The squeegee wipes the fl oor while the vacuum motor removes the
dirty solution from the fl oor. Use your right hand to lower or raise the
squeegee handle. To operate the squeegee, follow this procedure:
1. To lower the squeegee and start the vac motor move the
squeegee lever to the right and down. See fi gure #12.
2. To raise the squeegee, lift the squeegee lever up. See fi gure
#13.
Note: The center position lets the vac motor continue to run
with the squeegee off the fl oor to avoid drips.
How to Fill The Solution Tank
CAUTION!
Make sure water or solution does not enter the opening for the
vacuum motor See fi gure #14.
The solution tank can be fi lled in the front or through the clear drain
hose at the rear of the machine. To fi ll the solution tank follow this
procedure:
1. Remove the solution tank lid. See fi gure #15.
2. Fill the solution tank with water.
3. Add a cleaning chemical to the water. for the correct amount,
follow the directions shown on the container.
WARNING!
Water solutions or cleaning materials used with this type of
machine can leave wet areas on the fl oor surface. These
areas can cause a dangerous condition for the operator or
other persons. Always put CAUTION signs near the area you
are cleaning.
WARNING!
Machines can ignite fl ammable materials and vapors. Do not
use with or near fl ammables such as gasoline, grain dust,
solvents, and thinners. Only use a cleaning concentration
recommended by the chemical manufacturer.
WARNING!
Nilfi sk Alto recommends a maximum water temperature of
120°F(49°C)
4. Replace the solution tank lid.
5. When fi lling the machine from the rear, position the clear drain
hose against bracket and insert hose as shown in fi gure 16.
Solution level can be viewed from the back of the machine.