Beep signal
Vibration
signal
3x short
3x short
13.2.2 Warnings/error signals
Error during use
Beep signal
10x long
30x long
Error while charging the product
LED on
LED on bat
power
tery charger
supply
66 | Ottobock
Additional action per
formed
Prosthetic leg moved next to
contralateral leg, set down
and kept still for 1 second
Vibration signal
1 x long at interval of
approx. 5 seconds
3x long
5x long
10x long
1x long, 1x short
repeated every 2.6
seconds
Error
Country-specific plug adapter not
fully engaged on power supply
Event
Switching to MyMode 2 (mode 3)
carried out.
Event
Overheated hydraulic
unit
Battery charge level
under 25%
Battery charge level
under 15%
Battery charge level
0%
After the beep and
vibration signal, the
product switches to
empty battery mode
and then switches
off.
Severe error
e.g. failure of valve
drives
Possibly no switching
into safety mode.
Resolution
Check whether the country-spe
cific plug adapter is fully
engaged on the power supply.
Required action
Reduce activity.
Charge battery soon.
Charge battery promptly,
since the product is
switched off after the next
warning signal.
Charge the battery.
Restricted walking pos
sible.
Attempt to reset this error
by connecting/discon
necting the battery char
ger. The battery charger
must be connected for at
least 5 seconds before it
is disconnected.
If the error persists, it is
no longer permissible to
use the product. The
product must be inspec
ted immediately by a
prosthetist.