Mute
To have a private,
1.Press the program/mute button. The handset display shows MUTE ON.
2.Press the program/mute button to cancel and return to your phone conversation.
Receiver Volume Control
When the handset is ON (in TALK mode) you may adjust the receiver volume by pressing the caller
(6 or 5) button. There are four volume levels to choose from. When the maximum or minimum volume level is reached, the phone beeps twice. VOL 1 is minimum and VOL 4 is maximum.
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