Configure machine notification sounds and their volume.
Controls the key touch sound level, or turns
the sound off.
This turns the sound on when changing the copy
ratio or exposure, and the setting reaches the standard value (copy ratio
100%, exposure 3). Control the reference tone sound level, or turns
the sound off.
Control the scanner scanning completed notification
sound level, or turns the sound off.
Version 01a / bp22c25_usr_01a_en