121 Phone SecurityChanging the Lock CodeTo change your lock code:1. From the Security menu, press for Change Lock.2. Enter your new lock code. Your new lock code must have 4digits.3. Re-enter your new lock code.Calling in Lock ModeYou can place calls to 911 and to your special numbers when inlock mode.To place an outgoing call in lock mode:• To call an emergency number or special number, enter thephone number and press .• To place normal outgoing calls, press to display thelock code screen. Enter your lock code. Enter the desiredphone number and press .Special NumbersYou can save up to three special numbers in addition to your InternalContacts entries (the same number may be in both directories). Youcan make and receive calls from special numbers even when yourphone is locked. You can save three special numbers in addition toyour Contacts entries (the same number may be in both directories).To add or replace a special number:1. From the Security menu, press for Special #.2. Select entry one, two, or three and press .3. Enter the number using the keypad.4. Press to save.