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It is possible that the interfaces of the steering system or battery have disconnected. Switch off the
steering device and check if all the interfaces are in the correct place.
The releases of the brakes have been switched on. Turn the release of the front axle’s brake away
from the wheelchair and the release of the rear axle’s brake towards the wheelchair. Instructions can
be found in section „Freewheeling“.
Turn the steering device on and try to move with the wheelchair. If a key symbol flashes on the
screen, then turn the steering device off. Do not use the wheelchair and contact the maintenance
company.
7 STORAGE OF THE WHEELCHAIR
Protect the wheelchair during storage from heat and dampness. The wheelchair can be stored in a
smaller room if the backrest, armrests, and footrest are folded together.
Disconnect the batteries and store them in a dry and cool place. During storage, the batteries need
to be charged at least once every half a year.