70
Service Manual – SC500
05 - Control System, Magnetic Smart Key
Display, Machine Settings Screen
The machine settings screen (Figure 9) functions
allow you to customise some parameters described in
the following table of modifiable parameters.
1 Press the “hare” button
to increase the
value of the current parameter
2 Press the “tortoise” button
to decrease the
value of the current parameter
3 Press the One-Touch button
to move to
the next parameter
4 To return to the main screen (Figure 6), press
the brush release button
Figure 9:
Modifiable Parameters
Code
Description
Min. Value
Factory
Setting
Max. Value
CHM1
Detergent concentration level 1
1:400 (0.25 %)
1:400 (0.25 %)
1:33 (3 %)
CHM2
Detergent concentration level 2
1:400 (0.25 %)
1:125 (0.80 %)
1:33 (3 %)
P1/P3
Level 1 solution flow rate in relation to level 3
(see section “System for Flow Rate Regulation as Function of
Speed”)
0 %
25 %
100 %
P2/P3
Level 2 solution flow rate in relation to level 3
(see section “System for Flow Rate Regulation as Function of
Speed”)
0 %
50 %
100 %
P3
Level 3 solution flow rate
DISC
1.0 cl/m
3.0 cl/m
5.0 cl/m
REV
1.0 cl/m
1.5 cl/m
5.0 cl/m
P4
Level 4 solution flow 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 enable
OFF
ON
ON
FVMIN
Minimum forward speed
0 %
25 %
100 %
FVMAX
Maximum forward speed
10 %
100 %
100 %
RVMAX
Maximum reverse speed
10 %
30 %
50 %
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
(**) The RESET function acts only on “MODIFIABLE PARAMETERS” and not on “HIDDEN PARAMETERS”
