22
Speed Scrub 350 9016424 (09-2017)
OPERATION
CONTROL PANEL OPERATION
The control panel operation can be set up with
lockout functionality by using the Supervisor
Controls feature. This will prevent the operator
from changing or saving the settings. See
SUPERVISOR CONTROLS instructions at the
back of the manual.
The supervisor controls feature will lower machine
variability for consistent, repeatable cleaning
results, provide machine quality assurance
regardless of user experience, and reduce user
training requirements.
1-STEP BUTTON
With key turned on, press the 1-Step button to
activate the scrub function. The scrub head and
squeegee will lower to
fl
oor. Press button again
to stop the scrub function and to raise scrub head
and squeegee.
BRUSH PRESSURE BUTTON
Press the brush pressure button to increase or
decrease the brush pressure. The brush pressure
indicator will display the pressure setting. One LED
= Low pressure and two LED’s = High pressure.
SOLUTION FLOW BUTTON
Press the solution
fl
ow button to increase or
decrease the solution
fl
ow rate. The solution
fl
ow
indicator will display
fl
ow setting. No LED = No
fl
ow, One LED = Low
fl
ow, two LED’s = Medium
fl
ow, three LED’s = High
fl
ow.
QUIET-MODE BUTTON (OPTION)
Press the Quiet-Mode button to reduce the
vacuum motor sound. The LED will illuminate
when activated. Press button again to turn off.