9.4
Turn off Ringer
In standby mode, press and hold # to turn off ringer.
>
is displayed on the LCD.
To turn the ringer back on, press and hold # again.
9.5
Lock/Unlock the Keypad
In standby mode, press and hold * to lock the keypad.
>
is displayed on the LCD.
To unlock the keypad, press and hold *again.
Note:
Incoming calls can still be answered even if the keypad is locked.
9.6
Mute/Unmute the Microphone
During a call, press
>
is displayed.
To unmute the microphone, press
9.7
Initiate an Intercom Call from the Corded Base to a Cordless Handset
The system allows an intercom call between the corded base and another registered cordless handset.
Pick up the corded handset from the corded base or press .
Press
at the bottom of the corded base.
>All registered cordless handsets will start to ring.
Press
on any handset to intercom with the corded base.
>The paging tone on all handsets and the corded base will stop.
Note:
1. You can cancel the intercom call before it is answered by pressing
base.
2. If there is no answer from the cordless handset within one minute, the paging will be cancelled
automatically.
9.8
Transfer an External Call from the Corded Base to a Cordless Handset
During the call, press
> Intercom is established immediately with all registered cordless handsets.
Note:
If there is no answer from the cordless handset, or you wish to cancel the intercom call before it is
answered, press
at the bottom of the corded base to return to the external call.
Press
on the cordless handset to answer the internal call, where both internal callers can talk.
Return the corded handset to the corded base or press to transfer the external call to the cordless
handset.
to turn off the microphone.
again.
at the bottom of the corded base to put the external call on hold.
at the bottom of the corded
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