- 12 -
5
、
To begin scrubbing, pull the
startbail
6
、
water adjust
7
、
Drive models - push the directional lever to
the forward position to go forward
8
、
Drive models - Adjust the scrubbing speed
by turning the speed dial to the desired speed
WHILE OPERATING MACHINE
WARNING:
Flammable
materials materials or reactive metals
can cause an explosion or fire. Do not
pick up.
1.Overlap each scrub path by 2 inches (5 cm).
2.Keep machine moving to prevent damage to
floor finish.
3. Wipe squeegee blades with a cloth if blades
leave streaks.
4. Avoid bumping the machine into posts and
walls.
5. When draining and refilling machine, always
top off the optional Severe Environment tank
with detergent.
FOR SAFETY: When operating machine,
do not scrub on inclines that exceed 9%
grade or transport on inclines that
exceed 21% grade.
6
、
Pour a recommended foam control solution
into the recovery tank if excessive foam
appears.
ATTENTION:
Foam buildup will not
activate the float shut-off screen,
vacuum motor damage will result.
7
、
When
leaving
the
machine
unattended, remove the key and set the
parking brake, if equipped.
Summary of Contents for ND-20
Page 1: ...ND 20...
Page 27: ...25 MACHINE DIMENTIONS...
