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Operating the handset
Switching between earpiece and
handsfree mode
d
Press the handsfree key.
Switch handsfree on and off during a call.
If you wish to place the handset in the
charger during a call:
¤
Press and hold the handsfree key d
while placing the handset in the base
station. If the d key does not light
up, press the key again briefly.
For how to adjust the loudspeaker vol-
ume, see page 69 and page 81.
Adjusting the volume while in
handsfree mode
Requirement: Handsfree talking is acti-
vated.
t
Press the control key.
r
Set the volume.
Muting
You can deactivate your handset's micro-
phone during a call. The other party hears
a wait melody.
Press the display key to mute
§Ext.Call§
the handset.
"
Press the display key to reacti-
vate the microphone.
28
Operating the handset
Switching the handset on/off
Activating the handset
¤
Press the end call key a.
Note:
After activating the handset, it takes 30 to 60
seconds until the handset is ready for use
(booted up). The time required depends,
amongst other things, on the time taken to log
into in the WLAN network and to register on
the SIP server.
Deactivating the handset
¤
Press and hold the end call key a in
idle status.
You will hear the confirmation tone.
Note:
If you place the deactivated handset in the
charging cradle it does not automatically
switch on.
Activating/deactivating the
keypad lock
#
Press and hold the hash key.
You will hear the confirmation tone.
The Ø icon appears in the display when
the keypad lock is activated.
Caution!
With the keypad lock activated, you may not
be able to dial any emergency numbers,
including those provided by your SIP provider.
The keypad lock deactivates automatically
when you receive a call and activates
again after the call.
Note:
The handset displays an advisory message if
you press a key by accident while the keypad
lock is on. To deactivate the keypad lock, press
and hold the hash key
#
.
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