Using your phone
20
You can still
answer incoming
calls by pressing
when the
keypad is locked.
Handset ringer off/on
1. Press
and hold
. The display shows
denoting that the ringer
is now off.
2. Press
and hold
again to switch the ringer back on.
Keypad lock
You can lock the handset keypad to prevent accidental button
presses.
1. Press
and hold
. The display shows
.
The keypad buttons are now locked.
2. Press
and hold
again to unlock the keypad.
Restore default settings
This will return your handset to its original settings.
1. Press
and hold
then
.
2. Enter the system PIN number (
0000
, unless you have changed it).
3. Press
to confirm.