35
Advanced settings
• The handset will start to search for the base
station. If the selected base is found, a
validation tone is emitted.
8.7
Unregister a handset
Press
m
MENU
in idle mode, scroll
:
to
Advanced Set
and press
m
SELECT
, scroll
:
to
Unregistration
and press
m
SELECT
.
Enter the master PIN when prompted and
press
m
OK
to confirm.
Note
By default, the master PIN is 0000.
Scroll
:
to select the handset number to
unregister and press
m
SELECT
.
• A validation tone is emitted to indicate
successful unregistration and the screen shows
Unregistered
.
Note
If no action is taken on the handset within 15
seconds, the unregistration procedure will be
aborted and the handset returns to idle mode.
To unregister a handset that does not belong to
the SE740/745 range, you can only use the SE740/
745 handset to unregister it.
8.8
Change master PIN
The master PIN is used for setting call barring/
baby call number and registration/unregistration
of handsets. The default master PIN number is
0000. The maximum length of the master PIN is
4 digits. This PIN is also used to protect the
settings of your handset. Your handset will
prompt you whenever the PIN is required.
Note
The default PIN code is preset to 0000. If you
change this PIN code, keep the PIN details in a
safe place where you have easy access to them.
Do not lose the PIN code.
Press
m
MENU
in idle mode, scroll
:
to
Advanced Set
and press
m
SELECT
, scroll
:
to
Change PIN
and press
m
SELECT
.
Enter the current master PIN when
prompted and press
m
OK
to confirm.
• The PIN entered will be shown as asterisks (*)
on the screen.
Enter the new PIN and press
m
OK
.
Enter the new PIN again and press
m
OK
to
confirm PIN change.
• A validation tone is emitted, the message
New
PIN Stored
appears and the screen returns to
previous menu.
Note
If you forget your PIN, you will need to reset your
phone to its default settings. See next section
“Reset Unit” for more details.
8.9
Reset Unit
You can reset your phone to its default settings
with this feature.
Warning
Upon reset, all your personal settings, call log and
redial list entries will be deleted and the phone
will return to its default settings. However, your
phonebook will remain unchanged after reset.
Note
You may have to configure your phone once again.
In this case the WELCOME mode will appear again
after master reset. (go to chapter 3.3)
Press
m
MENU
in idle mode, scroll
:
to
Advanced Set
and press
m
SELECT
, scroll
:
to
Reset
and press
m
SELECT
.
Scroll
:
to
Yes
and press
m
SELECT
.
A validation tone is emitted.
• The unit is reset to its default settings (see
“Default settings” on page 37).
8.10 Set Auto Prefix
This feature allows you to define a prefix number to
be added to the beginning of a number during
predialling (see “Predialling” on page 13). You can
also use this feature to add a detect string to match
and replace the first few digits of the number during
predialling.
You can enter up to a maximum of 5 digits for the
detect string and 10 digits for the auto prefix number.
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