Suzuki Ciaz Owner's Manual page 214

OTHER CONTROLS AND EQUIPMENT
Basic Operations
EXAMPLE
(3)
(2)
(1) VOL PUSH POWER knob
(2) TUNE FOLDER PUSH SOUND knob
(3) MUTE button
5-31
Turning power on/off
Press the VOL PUSH POWER knob (1).
The unit starts in the function mode it was
in when the power was turned off last.
Adjusting the volume
Turn the VOL PUSH POWER knob (1).
Turning it clockwise increases the volume;
turning it counterclockwise decreases the
volume.
NOTE:
While driving, adjust the volume to an
extent that sound and/or noise coming
from outside the vehicle can be heard.
Mute
Press the MUTE button (3) to mute the
(1)
sound. To cancel the mute, press the
MUTE button (3) again.
76MH0A092
79MH0-74E