Malfunction
HDC is temporarily unavailable in the following situations due to a high brake temperature:
▷ The LED in the button and the display HDC
go out during HDC operation.
▷ The LED in the button and the HDC display
do not light up when the button is pressed.
See also:
Control Display
Notes
► To clean the Control Display, follow the care
instructions.
► Do not place objects close to the Control
Display; otherwise, the Control Display can
be damaged.
Switching off
...
Fuses
Notes
Replacing fuses
Never attempt to repair a blown fuse and
do not replace a defective fuse with a substitute
of another color or amperage rating; this could
lead to a circuit overload, ul ...
Environmental conditions
► Say the commands, numbers, and letters
smoothly and with normal volume, emphasis,
and speed.
► Always say commands in the language of
the voice activation system.
► When selec ...