Aastra Dialog 4220 Lite

Messages
Dialog 4220 Lite/Dialog 4222 Office52
Messages
Manual Message Waiting (MMW)
If the called extension does not answer you can initiate a message
waiting indication on that extension (if this feature is allowed). If
there is a message waiting, the Message key lamp is on and you
will hear a special dial tone after lifting the handset.
Answer
Message ÕÔ Press.
Note: Function key preprogrammed by your system
administrator.
A call is initiated to the extension that requested Message Waiting.
Checking the party that requested MMW
(Dialog 4222 Office phone only).
Ô Program Press.
The program key lamp turns on and all other lamps turn off.
Message Ô Press.
Note: Function key preprogrammed by your system
administrator.
The number that requested Message Waiting is shown in the
display.
ÕÔ Program Press to finish the procedure.