Tone

See also:

Switching the warning function on/off
Switching the warning function on/off Press the button ▷ On: the LED lights up. ▷ Off: the LED goes out. The state is stored for the remote control currently in use. ...

Office information
The number of unread messages and active tasks as well as the upcoming appointments are displayed. 1. "Office" 2. "Current office" 3. Select the desired entry to display det ...

The concept
Indicator/warning lamps The indicator and warning lamps can light up in a variety of combinations and colors. Several of the lamps are checked for proper functioning when the engine is started ...