Press the
options
button.
Press the
navigation button until
the display shows
.
Press the
options
✔
button. A
indicates the
feature is on. Press the
options button again
to switch it off.
Press the
button until you reach the
idle display.
Providing the feature is
switched on:
Your handset display
shows the line is In Use.
Press the
button, the other two
callers will hear a beep
announcing your entry
into the conversation and
the display will show
.
Press the
button to leave the
conversation, the other
two callers will hear a
beep announcing that you
have left the call.
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