Control System 28Service Manual – SC2000
Machine Settings Screen
The machine settings screen (Figure 9) functions allow you to customise some parameters described in the
following table of modiable parameters.
1. Press the vacuum system button to increase the value of the current parameter.
2. Press the brush engagement/disengagement button to decrease the value of the current
parameter.
3. To move to the next parameter press the One-Touch button , or hold it for 1 second to return to
the main screen (Figure 6).
Figure 9
MODIFIABLE PARAMETERS
Code Description Min. Value Factory Setting Max. Value
CHM1 Detergent concentration level 1
1:500 (0.25 %) 1:500 (0.25 %) 1:33 (3 %)
CHM2 Detergent concentration level 2 1:500 (0.25 %) 1:125 (0.80 %) 1:33 (3 %)
P1/P3
Level 1 solution ow rate in relation to level 3
(see “System for Flow Rate Regulation as Function of Speed”
paragraph)
0 % 25 % 100 %
P2/P3
Level 2 solution ow rate in relation to level 3
(see “System for Flow Rate Regulation as Function of Speed”
paragraph)
0 % 50 % 100 %
P3 Level 3 solution ow rate 1.0 cl/m 3.0 cl/m 5.0 cl/m
P4 Level 4 enabling (2.8 l/min regardless of speed) OFF OFF ON
SPT EcoFlex function timer 0 (disabled) 60 sec. 300 sec.
XPRES Brush deck extra pressure enabling OFF ON ON
FVMAX Maximum forward speed 10 % 100 % 100 %
RVMAX Maximum reverse speed 10 % 30 % 50 %
WSMIN Minimum working speed 10 % 25 % 100 %
WSMAX Maximum working speed 10 % 100 % 100 %
BRK Electromagnetic brake activation delay 0 sec. 3 sec. 5 sec.
BAT Installed battery type 0 1 5
TOFF Automatic shut-off time 0 (disabled) 300 sec. 600 sec.
BRGH Display contrast 5 20 50
VRID Vacuum power in silent mode 1 1 5
RPM (*) Reduced brush rpm activation threshold 5 9 20
RESET Restore factory settings for all parameters OFF OFF ON
(*) Increase the value of this parameter to reduce the brush motor speed in a wider range of applications and
vice versa