Otto Bock A200 - 9.3.4 Attendant Control Error Overview; 9.4 Breakdown Behavior

Flashing LED Error/warning Cause Possible corrective action
Defective cables on right
motor
e.g.cable break, no con
nection to battery
Check cable connections to right
motor; check connection to battery
terminal
Driving function blocked
due to external factors
Battery charger may be
connected
Disconnect battery charger
Joystick fault Joystick not in home pos
ition when the unit is
turned on
Move the joystick to the home posi
tion before switching the unit on
Controller fault Defective controller Check all connections
Brake release Open brake release Check motor brakes
Check connection to the controller
Battery overvoltage Voltage too high
Loose battery contacts
Continue driving slowly
Check cabling/plug contacts
Communication error
between control panel
(joystick) and controller
Defective cable, loose
plug connection
Check cabling/plug contacts
9.3.4 Attendant control error overview
VR2 attendant control
Flashing LED Error/warning Cause Possible measure
Control unit fault Fault in the control unit Read error on the control panel and
take corresponding action (see
"Wheelchair control unit error over
view" table)
Attendant control fault Defective attendant control Switch off attendant control and turn
control panel off/on
Joystick error Attendant control joystick
not in home position when
the unit is turned on
Switch off attendant control and move
joystick to home position before
switching the unit on
Switch control panel off/on
Communication error
between the attendant con
trol (joystick) and the con
trol panel/controller
Defective cable, loose plug
connection
Check cabling / plug connections
9.4 Behaviour in case of breakdowns
In case of breakdowns, promptly inform the qualified personnel that adapted the product or the manufacturer's ser
vice (see inside back cover or back page for addresses). All relevant details have to be provided, such as the type
of power wheelchair, type of breakdown (e.g.problems with the motor) and if possible, the serial number of the
power wheelchair.
To get help faster, noting the address and telephone number of the responsible specialist dealer in the field
provided on the back of these instructions for use is recommended. This information should be kept on hand,
especially when driving outdoors.
54
Maintenance and repair
A200