Service Manual: SC750, SC800, SC 750 ST, SC800 ST
Form Number 56043150 Page 32
Mandatory Program Options
These opons must be set to correctly match the Main Machine Controller to the machine.
DECK TYPE – There are 5 possible scrub deck opons. This funcon congures the control unit current sengs, ow rate
sengs, and scrub pressure sengs for each of the scrub deck types.
• 28 INCH / 71 cm CYL
• 32 INCH / 81 cm CYL
• 26 INCH / 66 cm DISC
• 28 INCH / 71 cm DISC
• 34 INCH / 86 cm DISC
To change the seng:
1. Scroll through the menu using the Soluon Increase and Decrease switches unl you get to the desired value.
2. To save and go back to the main menu, press the scrub ON/OFF switch.
MACHINE PLATFORM – This funcon congures the control unit for the machine size. Select between 21-gallon medium-
plaorm machine (SC750, SC750 ST) or 25-gallon large-plaorm machine (SC800, SC800 ST). This seng will aect the
soluon level, soluon, and chemical ow rate calculaons in the rmware.
• SC750 (21 GAL / 80 LTR)
• SC800 (25 GAL / 95 LTR
To change the seng:
1. Scroll through the menu using the Soluon Increase and Decrease switches unl you get to the desired value.
2. To save and go back to the main menu, press the scrub ON/OFF switch.
CHEMICAL SELECTION – This funcon is used to let the controller know whether or not the machine is equipped with the
oponal Detergent (Chemical) Mixing system and what brand to display upon power up. If it is equipped, it also needs to
know what geographic locaon the machine is used in for displaying the detergent rao as expected in that region. North
America mode: Shows chemical rao using X: XXX notaon (example 1: 300) and the “Advance” brand upon power
up for the “Americas market” (North, South and Central America). Global mode: (Outside of North, South and Central
America) Shows chemical rao using percentage notaon (example 0.3%) and the “Nilsk-Advance” brand upon power
up. In o mode, the chemical icon and rao are not displayed on the LCD.
• NO ONBOARD CHEMICAL
• N.AMERICA CHEM MODE
• GLOBAL CHEM MODE
To change the seng:
1. Scroll through the menu using the Soluon Increase and Decrease switches unl you get to the desired value.
2. To save and go back to the main menu, press the scrub ON/OFF switch.