Ericsson 4220 User Manual

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Dialog 4220 Lite/Dialog 4222 Office
Settings
Melody ringing
(Dialog 4222 Office phone only).
If you want to replace the ring signal with personal melodies when 
your phone rings, you can program one melody to signal an internal 
call, a second melody for an external call and a third melody to 
signal a Callback call.
í *7
Press and hold simultaneously to enter melody mode.
If there is a stored and activated melody for internal calls (Line 1), 
external calls (Line 2) or Callback calls (Inquiry), the corresponding 
key lamp is switched on.
In melody mode you can:
Program new melodies
Edit or delete stored melodies
Activate or deactivate stored melodies
#
Press to exit melody mode.
Note: If you do not press any key within 30 seconds, 
melody mode is automatically cancelled.
Melody Mode