Switch the handset on/off
COMfortel M-520 - Advanced Information V01 08/2019
5
Getting to know your telephone
Switch the handset on/off
Lock/unlock the keypad
The keypad lock prevents any accidental use of the telephone. If the handset is locked with a PIN
(
p. 60), you need this to unlock.
Keypad lock activated: the following symbol appears
Keys
Switch on:
¤
When the handset is switched off, press and
hold
the End call key
Switch off:
¤
When the handset is in idle status, press and
hold
the End call key
Switch on:
¤
Press and
hold
Switch off:
¤
Press and
hold
. . . use
to enter the handset PIN (if other than
0000)
If a call is indicated on the handset, the keypad automatically unlocks and you can
accept the call. It then locks again when the call is finished.
It is not possible to call emergency numbers either when keypad lock is activated.
Talk key
Handsfree key
End call key
to
Number / letter keys
/
Control key rim / centre
Message key
Recall key
Star key
Hash key
Profile key
OK
,
Back
,
Select
,
Change
,
Save,
. . .
Display keys