ENGLISH
INSTRUCTIONS FOR USE
20
SC500 - 9099980000
11/2014
revised 07/2017
SUPERVISOR KEY (YELLOW)
The supervisor key (yellow) allows you to check some additional information on some machine operating parameters and to adjust
others to your specific requirements.
Main Screen (E, Fig. 8)
1. Place the supervisor key (yellow) in the key reader (41) in
place of the user key (blue), then press the push-button
(42) to access the main screen of the display.
2. Press push-button (A) to change the machine settings (see
Machine Settings Screen section).
3. Press push-button (B) to check for any stored machine
alarms (see Alarms Log Screen section).
4. Press push-button (C) to check the machine’s hours of
operation (see Operating Time Counter Screen section).
5. Press the push-button (D) to enter the user key
management menu (see the User Key Management
Screen paragraph).
Machine Settings Screen (F, Fig. 8)
This function allows you to customise some parameters
described in the following table.
1. Press push-button (C) to increase the value of the current
parameter.
Press push-button (D) to decrease the value of the current
parameter.
2. Press push-button (A) to move to the next parameter.
3. Press push-button (B) to return to the main screen.
A
B
C
D
F
E
Figure 8
P100847
TABLE OF MODIFIABLE PARAMETERS
Values
Code
Description
Minimum
Factory Setting
Maximum
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
(flow rate as function of speed)
0 %
25 %
100 %
P2/P3
Level 2 solution flow rate in relation to level 3
(flow rate as function of speed)
0 %
50 %
100 %
P3
Level 3 solution flow rate
(flow rate as function of speed)
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
Enablement of level 4 (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 enablement
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 (see table)
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.
