Справочник Пользователя для Panasonic VB-44240A

5. Press the "0" key to confirm your function 

selection.  The handset will display COMPLETE 

next to the assigned key number and the 

function assigned to that key. 

You can now program the next F-key.

Note: To exit the programming mode at any 
time, press the TALK button. This returns the 
phone to Standby mode.

Note: You must press the TALK button on the 
handset to scroll through System Speed Dial 
(SSD) and Personal Speed Dial ( PSD) 
addresses using the * and # keys.
The TALK button must also be pressed for the 
programmed FF keys to function (except as 
described in the following Note.)
Note: When Function Keys are programmed as 
the MCO key, CO key, DN key, or BLF key, they 
can be used without first pressing the TALK 
button.