Lumbar support

The curvature of the seat backrest can be adjusted in such a way that it supports the lumbar region of the spine. The lower back and the spine are supported for upright posture.

  • Press the front/rear section of the switch. The curvature is increased/decreased.
  • Press the upper/lower section of the switch. The curvature is shifted up/down.
    See also:

    Possible commands
    Having possible commands read aloud Press the button. ›Help‹. Possible commands are announced. The digits from zero to nine are recognized. The digits can be spoken separately or combined in a ...

    General information
    The channels are offered in predefined packages. The packages must be enabled by telephone. ...

    Rear
    Opening Press on the cover. Emptying Take out the insert. Lighter Push in the lighter. Danger of burns Only hold the hot lighter by its knob; otherwise, there is the danger of getting bu ...