Operation Manual

Settings 185
Handset Lock
The Handset Lock is an additional security feature
which prevents unauthorised use of the phone or certain
features. The default handset lock code is “0000”.
1. Perform steps 1 to 3 in “Opening the Security
Screen” on page 184.
2. Press a or b to highlight “Handset Lock”, then
press to select.
3. Press a or b to highlight “On” or “Off”, then
press to select.
4. Enter your handset code, then press .
If you enter an incorrect handset code, the screen
will clear and you are prompted to enter the code
again.
To Change Handset Code
Before you change the handset code, select “On” in step
3 in “Handset Lock”. The default handset code is
“0000”.
1. Perform steps 1 to 3 in “Opening the Security
Screen” on page 184.
2. Press a or b to highlight “Handset Lock”, then
press to select.
3. Press a or b to highlight “Change Code”, then
press to select.
4. Enter the old handset code, then press .
5. Enter a new handset code, then press .
6. Enter the new handset code again, then press .
If you enter a code different from the code which
you entered in step 5, the screen returns to step 4.
Enter the correct code again.
Changing PIN2 Code (M 9-8-3)
PIN2 code is used to protect certain functions in the
phone such as Fixed Dialling No. and call cost limits.
The following shows you how to change PIN2 code.
1. Perform steps 1 to 3 in “Opening the Security
Screen” on page 184.
2. Press a or b to highlight “Change PIN2”, then
press to select.
3. Enter the existing PIN2 code, then press .
4. Enter a new PIN2 code, then press .
5. Enter the new PIN2 code again, then press .
If you enter a code different from the code which
you entered in step 4, the screen returns to step 4.
Enter the correct code.
6. Press .
(M 9-8-2)