press a programmed soft key
increase the volume until the volume level meter displays at least the minimum level
increase the volume to its loudest level then attempt to increase the volume further
The radio sounds a low-high level alert when Whisper mode is disabled.
Public/Private mode
When Public mode is enabled, audio output is via primary loudspeaker connected to the radio or an
accessory secondary loudspeaker. When Private mode is enabled, audio output uses the connected
accessory earpieces and mutes any loudspeakers. This provides the facility of completely discreet
audio reception during calls.
To enable Private mode
Depending on customisation, to enable Private mode, you can:
press a programmed soft key
take an accessory off-hook during a call
The radio sounds a low-high level alert when Private mode is enabled.
To disable Private mode:
Depending on customisation, to disable Private mode, you can:
press a programmed soft key
place the accessory back on-hook
release the PTT button on the accessory
Audible tone alerts
Certain events on your radio initiate audible tone alerts. These alerts are attenuated when you select
a user profile which uses covert mode (see User profiles on page88).
1. To toggle audible alerts
2. Select Menu > Options > Alerts > Audio Alerts.
3. Press Toggle (or the Select/Send key) to toggle alerts on/off.
If your radio is powered off with Audio Alerts disabled, they remain disabled when the radio is next
powered on.
User Guide 23