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Telephone settings
Cordless handset and telephone base settings
No line alert
If there is no telephone line connected to line 1 and/or line 2 of the telephone 
base, the screens of the cordless handset and telephone base will display  
L1) No line and/or L2) No line. If you do not want to display this message on 
the screens (for example, if you use the cell line only), you can turn o the no 
line alert using the code, as described below.
To turn o the no line alert:
 X Press MENU on the cordless handset or telephone base in idle mode, and 
then enter  662#. You hear a conrmation tone.
To turn the no line alert back on:
 X Press MENU on the cordless handset or telephone base in idle mode, and 
then enter  661#. You hear a conrmation tone.
Cell alert 
If you have downloaded the Connect to Cell application and used the Alerts 
manager (page 35), there will be message notications sent to your 
telephone system. Your telephone system beeps once when your Android cell 
phone receives text messages, e-mails, or social media updates. You can turn 
on or o the alert tone using the code, as described below. 
To turn o the alert tone:
 X Press MENU on the cordless handset or telephone base in idle mode, and 
then enter  252#. You hear a conrmation tone.
To turn the alert tone back on:
 X Press MENU on the cordless handset or telephone base in idle mode, and 
then enter  251#. You hear a conrmation tone.