Marquis 2802CID - Manual (Page 31)

31
Using The Mute Feature
A “Mute” key is provided to allow for privacy
during a conversation. When the “Mute” key
is activated, the microphone in the handset
and the speakerphone become disabled and
the caller will not hear your voice. The light
above the “Mute” key will light to show that
the feature is activated.
To de-activate, press the “Mute” key again.
Note:
The “Mute” function automatically resets
when hanging up.
OPERATION