Nortel Networks 4075 Cordless Telephone User Manual


 
Telephone settings
160
Using the Phone lock feature
Enable the Phone lock feature to avoid unauthorised use of your handset.
To enable or disable the phone lock, perform the following steps:
Automatic dialpad lock
The Automatic dialpad lock feature disables key input if you do not press
any keys for a configurable period of time. To configure the number of
seconds the system waits before enabling dialpad lock, change the
“second value” timer in the Power save menu; if you configure this value
1. Open the General settings menu using the steps in
“Accessing the General settings menu” (page 150).
2. Press the Up or Down key to highlight the Security
option.
3. Press the Select soft key.
4. Press the Up or Down key to highlight the Phone
lock option.
5. Press the Select soft key.
6. Use the Dialpad to enter your PIN code.
7. Press the OK soft key.
8. Press the Up or Down key to choose the required
option.
9. Press the Select soft key.
10. Press the Clr key one or more times to return to the
idle display.
Security
Select
Phone lock
Select
OK
Select