OPERATION
24
Tennant T300 (02- 2016)
7. To begin scrubbing, pull the start bail (Figure 67).
FIG. 67
8. Drive models - Adjust the scrubbing speed by
turning the speed dial to the desired speed
(Figure 68).
Push models - Slowly push the machine forward.
The rotating brush(es) will help assist the machine
forward.
FIG. 68
9. Manual down pressure model - When extra brush
pressure is needed for heavily soiled areas lift the
dual down pressure lever (Figure 69).
NOTE: Release the down pressure lever before raising
scrub head.
FIG. 69
10. To stop scrubbing, release the start bail and raise
the scrub head and squeegee assembly off floor.
Turn key off and set parking brake, if equipped.
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. Use the double scrubbing method for heavily soiled
areas. First scrub the area with the squeegee up,
let solution set for 3-5 minutes, then scrub the area
a second time with squeegee down.
8. Orbital Scrub Head Model - Use caution when
working near the tile cove (Figure 70) and floor
mounted fixtures such as pedestal sinks and other
breakable items. Keep the metal scrub head edge
away to avoid possible damage.
Tile Cove
FIG. 70
9. When leaving the machine unattended, remove the
key and set the parking brake, if equipped.
10. Do not operate machine in areas where the
ambient temperature is above 110
F/43
C or below
freezing 32
F/0
C.
