30
Handset default
1.
Press
MENU/OK
key. Scroll
▲
/
▼
key to
Handset Opt
.
2.
Press
MENU/OK
key. Scroll
▲
/
▼
key to
HS Default
.
3.
Press
MENU/OK
key. The display shows
PIN Code?.
Enter the PIN code (default as
0000) and press
MENU/OK
key to confirm.
4.
If the PIN code is wrong, there is a remind sound the display returns to the
previous menu. If the PIN code is valid, the handset settings will return to the
factory default. Phonebook record would not be deleted.