Special Features6−12Volume SetupYou can selectively operate alarm and key volume.1 Press Setup.2 Press < or > until the display shows ‘VOLUMESETUP’.3 Press Start/Enter.The display shows the type of volume you can choose.• There are two volume types you can choose: ‘ALARMVOLUME’ and ‘KEY VOLUME’.4 Scroll through the options by pressing < or >.5 Press Start/Enter when the volume type you wantappears.6 Select ON or OFF by pressing < or >.Select ON to turn on sound or OFF to turn it off.7 Press Start/Enter to confirm.