Panasonic KXTG8321FX Operating Guide

Page of 68
Making/Answering Calls
23
Key lock
The handset can be locked so that no 
calls or settings can be made. Incoming 
calls can be answered, but all other 
functions are disabled while key lock is 
on.
To turn key lock on, press K (centre of 
joystick) for about 3 seconds.
L
&
 is displayed.
L
To turn key lock off, press & (centre 
of joystick) for about 3 seconds.
Note:
L
Calls to emergency numbers cannot 
be made until key lock is turned off.
TG8301-8321FX(e-e).book  Page 23  Thursday, April 3, 2008  1:04 PM