T300e Operator Manual
OPERATION
18
Tennant T300e (03- 2015)
9. ec-H2O model: To adjust the solution flow rate
when ec-H2O scrubbing, press the solution flow
button located on the ec-H2O module (Figure 42).
One LED= low, two LED’s=medium, and three
LED’s= high.
FIG. 42
10. To adjust the solution flow rate when conventional
scrubbing, turn the solution flow control knob
located underneath machine (Figure 43).
NOTE: The solution flow control knob is only functional
when conventional scrubbing.
FIG. 43
11. T300e model option - When extra brush pressure
is needed for heavily soiled areas lift the down
pressure lever (Figure 44).
NOTE: Release the down pressure lever when raising
scrub head.
FIG. 44
12. To stop scrubbing, release the start bail and raise
the scrub head and squeegee assembly off floor.
T urn key off and set parking brake, if equipped.
WHILE OPERATING MACHINE
W ARNING: 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.
FOR SAFETY: When operating machine, do not
scrub on inclines that exceed 9% grade or
transport on inclines that exceed 21% grade.
5. 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.
6. 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.
7. Orbital Scrub Head Model - Use caution when
working near the tile cove (Figure 45) 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. 45
8. When leaving the machine unattended, remove the
key and set the parking brake, if equipped.
9. Do not operate machine in areas where the
ambient temperature is above 110F/43C or below
freezing 32F/0C.