Models with Hands-free system

Press this button for more than 1.5 seconds if you wish to immediately cut the volume to zero.

The audio display will show “MUTE”.

If you press the button for more than 1.5 seconds again, the original sound volume will return and “MUTE” turns off.

    See also:

    Connectable USB storage device
    Mass storage class USB memory can be connected. USB storage devices that can be played back are accompanied by the following restrictions. - Maximum directory layers: 8 layers (including the ...

    MUTE button (if equipped)
    Press this button if you wish to immediately cut the volume to zero. The audio display will show “MUTE”. If you press the button again, the original sound volume will return and “MUTE” turns off. ...

    Temperature control dial
    This dial regulates the temperature of airflow from the air outlets over a range from the blue side (cool) to red side (warm). ...