Nilfisk-Advance SC3500

USER MANUAL
ENGLISH
7
Figure 2
MACHINE DESCRIPTION
CONTROL PANEL (as shown in Figure 2)
30. LCD screen
31
. Speed controller light
32
. Detergent flow control knob (*)
33
. Solution volume adjusting button (- +)
34
. Horn button
35
. Forward-Backward switch
36
. Recovery tank full indicated light
37
. Front lights
38
. Brush pressure indicated light
39
. One-Start button
40
. Vacuum system switch
41
. Brush unload button
42
. Speed adjusting knob
43. Charger plug cover
44
. Vacuum motor overload protector
45
. Drive motor overload protector
46
. Brush lift overload protector
47
. Brush motor overload protector
48
. Main motor overload protector
49
. Brush motor overload protector
50
. Squeegee lift overload protector
51
. Charger plug
52
. Battery fully charged indicator (Green)
53
. Battery semi-charged indicator (Yellow)
54
. Battery charge indicator (Red)
(*): Optional
INFORMATION DISPLAY BY LCD SCREEN (29)
1. Running time. For example, “0001.5Hour” indicates that the machine has been used for 1.5hour.
2. “STOP” indicates there is nobody on the seat, the machine won’t move, brushes don’t work, only vacuum motor
is active for work.
3. Battery level. For example, “80%■■■■_” indicates that the battery capacity is 80% remaining. When the battery
capacity is 10%, only drive motor is active for work, other functions don’t work anymore. Must charge the bat-
teries before it works normally.
4. Battery type. The default setting of battery type is “GEL”. “WET” indicates that wet batteries are installed.
5. Error 1 display. “ERROR-01 Battery Vol Low” indicates the batter voltage is lower than 18V. All the functions
of the machine cannot be used, please charge the batteries.
6. Error 2 display. “ERROR-02 Brush Actuator Fault” indicates that brush actuator is current overload, please
check if there is something be stuck in the actuator. Turn off the power to remove the fault before using the ma-
chine.
DISPLAY WINDOW OF CHARGER INDICATON LIGHT (as shown in Figure 2)
1. At the charging beginning, red light indicator (53) stays on.
2. After charging for some time, the red LED (53) on charger turns off, the yellow LED (52) turns on, this is the
second stage of charging.
3. When charging is completed, the yellow LED (52) turns off, the green LED (51) turns on to indicate that the
battery is fully charged.
31
45
47
32
36
42
43
46
48
33
41
40
39
53
51
49
52
34
37
38
44
54
50
30
35