14 Mitel 622 DECT Phone
eud-1720/1.0 – R3.0 – 08.2015
Operating and display elements
The sections below provide an overview and usage notes on which keys and sock-
ets are available on your phone.
Key designations and sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Display symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18