Karma EvO Lectus, User Manual

Page: 107 / 115

107
23 trouble shooting
The following troubleshooting guide describes a number of faults and events
which may occur when you use your wheelchair, together with suggested
remedies. Note that this guide cannot describe all the problems and events
which may occur and you should always contact your local authorized supplier
or Karma incase of doubt.
event possible cause remedy
the wheelchair does not
start up Batteries discharged. charge the batteries
The cable connection of
the control panel has come
loose reconnect the cable
main fuse is defect replace main fuse
CHECK FIRST!!!
see page 105
wheelchair doesn't drive charge still connected disconnect charger
brake release activated de-activate brake release
wheelchair locked unlock the wheelchair
the wheelchair switches
itself on after a certain
while the energy saving mode
has been activated restart wheelchair using
the on/off button
the wheelchair stops whist
being driven a cable connection of the
R-net system has come
loose check all R-net
connections and restart
main fuse has triggered replace main fuse
CHECK FIRST!!!
see page 105
the wheelchair only drive
at reduced speed a speed reducing inhibit is
activated move the seat into a
position where max. speed
is allowed.
Gyro has been
disconnected re-connect gyro
NEED SERVICE!!
certain powered seat
function is not displayed in
menu cable connection of seat
function in disconnected call for service
seat function motor defect call for service
wheelchair cannot be
charged main fuse disconnected re-install main fuse
main fuse has triggered replace main fuse
CHECK FIRST!!!
see page 105
connection between
charger and joystick
module not good check connection
call for service
Note that this guide cannot describe all the problems and events which may
occur and you should always contact your local authorized supplier or Karma
incase of doubt.