27
Speed Scrub 350 9016424 (09-2017)
OPERATION
ATTENTION:
When conventional scrubbing with
cleaning detergents in solution tank, make sure to
turnoff the ec-H2O system by pressing the ec-H2O
switch. If cleaning detergent is accidentally cycled
through ec-H2O system, a system fault will occur.
To clear fault, drain solution tank, add clear water
and operate the ec-H2O system to clear fault. If
fault repeats, continue to recycle key until fault
clears. See SERVICE INDICATOR CODES for
further detail.
4. Place the forward / reverse switch into the
direction needed to travel.
NOTE: If forward / reverse switch lights are
fl ashing rapidly, be sure right foot is not pressing
the green go pedal. The machine will not accept
input from the forward / reverse switch if the lights
are rapidly fl ashing.
NOTE: The forward / reverse switch must be
pressed to reset direction whenever the operator
presence pedal is released.
5. Press the 1-Step button to activate the scrub
function. The scrub head and squeegee will
lower to the
fl
oor.
6. With the heals of both feet still on the operator
presence pedal, place right foot onto the green
go pedal to begin scrubbing.
7. Adjust the scrubbing speed by turning the
speed dial to the desired speed.
8. To stop scrubbing, while the machine is still
in motion press the 1-Step button to stop
scrubbing. The squeegee will brie
fl
y remain
lowered to the
fl
oor to pick up remaining water,
and then raise.
9. Remove foot from the green go pedal to stop
machine and turn the key off.
