GE 28811 Serie Mode D'emploi page 37

Receiver Volume Control
When the handset is ON (in TALK mode) you may adjust the receiver volume by
pressing the CALLER ID-VOLUME ( 6 or 5) button. There are five volume levels to
choose from. When the maximum or minimum volume level is reached, the phone
beeps twice. VOL 1 is minimum and VOL 5 is maximum.
Do Not Disturb (D-N-D)
This feature allows you to turn off all the handset ringer(s) at once, by pressing one
button at the base unit, even though the ringer volume of handset(s) has been preset.
1. In the standby mode, press the do not disturb button on the base.
. The DND indicator will light and DO NOT DISTURB shows in each handset display.
. To cancel, press the do not disturb button again.
NOTE: You can press the do not disturb button and activate the
function immediately, even when there is incoming call ringing in,
or during call screening after the call is taken by the answerer.
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