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Using the phone 21
During a call, you can talk to 
someone nearby without your 
caller hearing.
Mute can also be used to 
silence a handset ringer when 
an incoming call is received.
During a call, you can adjust 
the handset incoming speech or 
loudspeaker volume. There are 
five levels. The default setting 
is Level 3.
Handsfree 
Handsfree lets you talk to your 
caller without holding the 
handset and means that other 
people in the room can listen  
to your conversation over  
the loudspeaker.
During a handsfree call, press
    
or   to change the volume. 
Mute
1. During a call, select 
Mute
 by pressing the Right 
option button. The display shows 
Call
 
muted
 and 
your caller can’t hear you.
2. Select 
UnMute
 to return to your caller.
Incoming speech / Handsfree volume 
1. Press 
 or   to increase or decrease the volume. 
The first press will present the Call volume screen so 
you can see the current volume level. Subsequent 
presses will change the volume, you will hear the 
volume level with each press.
Make a handsfree call 
1. Enter the number then press 
 twice.   is 
displayed. You hear your call over the handset 
loudspeaker. Press 
 to switch the call between 
the earpiece and the loudspeaker. 
2. Press 
 to end the call.