Using the Automatic keypad lock feature
Use the Automatic keypad lock feature to disable key input and prevent
accidental operation. Automatic keypad lock activates in 30 seconds
after the terminal display goes to power save mode and no keys are
pressed.
To activate the automatic keypad lock, perform the following steps:
6. Use the Keypad: Enter the PIN (authorisation
code) at the
7. Press the
Ok
8. Highlight the required value for the option.
9. Press the
Select
10. Press the
Clr
to the idle display.
1. Open the General settings menu as shown in
Accessing the General settings menu (page
134).
Telephone settings
PIN
code prompt.
soft key.
soft key.
key one or more times to return
147