Malfunctions / troubleshooting
8.2.1 Fault indication: Control panel
Display symbol
Controller tempera-
ture warning
Motor temperature
warning
Joystick warning
Hand control device
fault
Controller fault
Communication error
(alternating flashing
signal)
Battery under voltage
164 | Ottobock
Warning/Fault
Overheating due to excessive load
Joystick is not in the home position
when the unit is turned on
Defective joystick
Defective controller
Faulty connection between the hand
control device and controller;
Defective cabling, software or hard-
ware
Battery deep discharge
Cause
Possible corrective action
Cool down phase
Move the joystick to the home
position before turning the unit
on
Contact specialist dealer
Contact specialist dealer
Check cabling /
plug connections;
Contact specialist dealer
Charge as soon as possible
Skippi