23
Speed Scrub 350 9016424 (09-2017)
OPERATION
SEVERE ENVIRONMENT BUTTON
(ec-H2O MODEL OPTION)
NOTE: When the Severe Environment mode is
turned on, the ec-H2O system will automatically
turn off and the brush pressure and solution
fl ow settings will increase to the high settings.
When turned off, the settings will revert back
to the original settings. When operating the
Severe Environment mode for extended periods,
if desired, the solution fl ow rate and the down
pressure can be decreased to a lower setting
to conserve solution and detergent usage and
optimize battery run time.
Press the Severe Environment button to deliver
a boost of cleaning detergent for areas with
excessive soil buildup.
Press button one time for a 30 second boost. A
green LED in the corner will blink slowly when
dispensing. During the last 5 seconds, the LED
will blink rapidly as an alert that the dispensing is
about to stop.
To deliver a continuous detergent boost, press and
hold button for 3 seconds until green LED turns
solid green. Press button at anytime to turn off.
To alert user when Severe Environment tank is
empty, the bubbles icon will blink for 15 seconds. If
button is pressed when tank is empty, the bubbles
icon will continue to blink for 15 seconds until tank
is re
fi
lled.
PRESET ZONE CONTROL BUTTONS
Use the zone control buttons to preset up to three
zones with different solution
fl
ow rates, brush
pressures, scrub speeds and scrub modes.
Zone 1 = Preset Zone Control Button 1
Zone 2 = Preset Zone Control Button 2
Zone 3 = Preset Zone Control Buttons 1 & 2
The zone control buttons are factory preset for
different scrubbing applications. To use Zone
3, press zone buttons 1 & 2 at the same time.
A green LED in the corner will turn on when
activated.
To preset the zone control buttons for different
scrubbing applications, select the desired settings
from list below, then press and hold the zone
button until the green LED blinks three times to
save preset. To preset zone 3, press and hold
zone buttons 1 & 2 at the same time.
- Brush pressure setting
- Solution
fl
ow rate
- Quiet-Mode on or off
- ec-H2O system on or off (option)
- Severe Environment mode on or off (option)
- Maximum scrub speed (see Supervisor
Controls)
NOTE: The Severe Environment mode and
ec-H2O system cannot be preset together.
