Ottobock | 53
B500-S classic
After the attendant control has been switched on, the LCD
monitor on the control panel shows the following informa
tion:
Display
Information
Attendant control activated
Battery Capacity (LED indicator)
The LED lights up when the unit is on.
Colour and flash codes provide information on the current
battery capacity:
LED
Information
Green is lit
Battery capacity > 70%
Orange is lit
Battery capacity 30% – 70%
Red is lit
Battery capacity < 30%
Red is flashing
Battery deep discharge
Charge as soon as possible
Green is flashing
Battery over-voltage (e.g. after driv
ing downhill)
Continue driving slowly
Red/Orange/Green
flashing alternately
Charging process/Drive-away lock
[Mode] Button
Switch between speed level 1 and 2 by pressing the button
briefly.
Push and hold the button (at least 2 seconds) to switch the
control unit to the power seat functions.
Mode (LED indicator)
The LED has 3 colour and various flash codes to indicate
the statuses of the speed level and system faults:
LED
Information
Green is lit
Speed level 1
Orange is lit
Speed level 2
Red is flashing
Fault (see Page 75)
Off
LED indicator switched to
seat function
Selected Power Seat Function (LED indicator)
The electric seat functions are accessed by pressing and
holding the "M" button (approx. 2 seconds).
The currently selected seat function is indicated on the con
trol panel display (see Page 37 ff.) and by the following
LEDs on the attendant control:
Display
Information
Power back angle adjustment
Usage
