BT BT3550 - Change PIN Code; Delete Handset

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You cannot delete the handset you
are using to carry out this action.
Default PIN is 0000.
Change PIN code
Your System PIN can help prevent unauthorised users from
changing the settings on your phone.
1. Press the Left soft key Menu to open the main menu.
2. Press
or
until the display shows BS SETTINGS
and press
.
3. Press or
until CHANGE PIN is displayed, press
to select.
OLD PIN? is displayed.
4. Enter the existing PIN code using the keypad and press
.
NEW PIN? is displayed.
5. Enter a new 4 digit PIN code using the keypad and press
.
CONFIRM? is displayed.
6. Re-enter the new PIN code and press
.
You hear confirmation beeps.
7. Press and hold
to return to standby.
Delete handset
1. To de-register a handset from the BT3550 base station,
press the Left soft key Menu to open the main menu.
2. Press
or
until the display shows BS SETTINGS
and press
.
3. Press or
to display DELETE HS and press .
4.
PIN? is displayed, enter the PIN and press .
5. Press or
to select the handset you wish to delete
and press
.
6. Press and hold
to return to standby.
The default PIN setting is 0000.