Getting to know your Octophon F620 TDM phone
10
Keys
Function keys
Mailbox and menu key
Audio keys
Key
Function when key is pressed
s
End (disconnect) call
,
Redialing
r
Button for call forwarding (with red LED)
p
Activate/deactivate microphone (also for speakerphone mode)
Key
Function when key is pressed
O
Open mailbox (with red LED key)
N
Open the phone’s main menu (with red LED key)
Key
Function when key is pressed
-
Setting the volume lower
n
Turn speaker on/off (with red LED key)
+
Setting the volume higher
