Screw thread
Push out the cover by pressing on the top edge.
Front

Rear

See also:
Backrest width
Change the width of the backrest
using the side wings to adjust the
lateral support. ...
Opening the Options menu
Press the button
The "Options" menu is displayed.
The "Options" menu is displayed
Additional options: move the controller to the
right repeatedly until the "Options&qu ...
Displaying overview
1. Select the subdirectory if necessary.
2. Select "Overview".
Select "Overview"
3. Press the
button.
It may take some time until the overview is completely
displayed.
...
