BT QUARTET 2015 User Manual page 17

To use the secrecy function
While on a call, if you wish to talk to
someone close by without the person at
the other end hearing the conversation,
you can use the secrecy function.
During a call:
Select the option.
SEC
SEC
The display shows SECRECY ON.
This confirms that you have activated
the secrecy function and you can now
talk without the other person at the end
of the line hearing you. You will also hear
a beep every 5 seconds or so.
To allow the caller to hear you again,
SEC
select . You can now resume your
SEC
conversation.
To end the call and return to standby,
press .
TALK
To adjust the handset earpiece
volume (speech)
While on a call or listening to messages:
To adjust the volume of speech of the
VOL
person you are talking to, press the
button situated at the top
VOLUME
left-hand corner of the handset.
The volume will get louder or softer,
depending on the start point, and will
beep twice when it has reached either
the highest or lowest volume setting.
It will then go back the other way.
Press and release the volume button to
VOL
increase/decrease for the required level.
To use 3 Way Calling
During a call.
Press the
OPTION
Options
shows 3 WAY CALLING
Press .
OK
OK
Key in the phone number you require.
Press .
JOIN
JOIN
You can now speak to both parties.
To end the call, press the
or replace the handset on the charger.
button until display
button
TALK
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