Otto Bock B500 Classic User Instructions page 25

Fig. 15 LCD display with all symbols
1 Direction indicator, left
2 Battery capacity
3 Power backrest
4 Power seat tilt
5 Control Panel
6 Drive-away lock
7 Speed level
8 Open-end wrench
Selected speed level (LCD display)
After turning the control panel on, the LCD display indicates
the selected speed level and battery capacity in the Driving
menu:
B500 classic/advanced
9 Excess temperature
10 Direction indicator, right
11 Drive wheel brake
12 Warning
13 Creeping speed
14 Power module
15 Drive motor
16 Light
Display Information
Right: Selected speed level = 1
Left: Battery capacity
Battery capacity (LCD display)
INFORMATION
At temperatures of < 0° the battery capacity drops by up to
35% in relation to the capacity for an outside temperature
of 20°. This shortens the range of the power wheelchair
accordingly. Moreover at low temperatures the battery
capacity displayed on the control panel can differ more sig­
nificantly from the actual battery capacity.
The 'Battery Capacity' LCD display (see Fig. 15, item 2) is
divided into seven segments which indicate the current bat­
tery capacity:
• Immediately after the power wheelchair is switched on,
the battery indicator shows the battery charge level that
was saved before the wheelchair was last switched off.
• After brief operation the battery indicator shows the
exact battery status.
• A charge of 100% corresponds to seven segments on
the battery symbol.
• As the remaining battery capacity decreases, the LCD
segments turn off one by one.
Usage
Ottobock | 25