VOLUME
Telephone Operation
Options while on calls
Mute (Base Only)
During a speakerphone call, press MUTE to silence the microphone. Your caller will not be able to hear you until you press MUTE again to resume speaking.
To adjust listening volume
During a call you can press Vto decrease or ^to increase the listening volume.
If sound is unclear (Handset Only)
If noise or static disrupts a call, press @PROG/CHAN to scan for a clearer radio channel between handset and base.
Temporary tone dialing
If you have dial pulse (rotary) service, you can switch to touch tone dialing during a call by pressing *. This can be useful if you need to send tone signals for access to answering systems or
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