9-6 Special Features Chapter 96 Use the numeric buttons to enter a four-digitpassword.7 Press Set twice.Restricting Use of Your UnitBy enabling the restriction feature of your unit, you can prevent unauthorised people frommaking calls and sending faxes.Enabling Restriction of Your UnitTo restrict use of your unit, you need to enable the LOCK PHONE setting. To prevent access tothe LOCK PHONE setting, you need to register a password.Follow this procedure to set the PASSWORD and LOCK PHONE settings:1 Press Function.2 Press Data Registration.3 Press Set.4 Use d or u to select SYSTEM SETTINGS.5 Press Set three times.Ex:8 Use d or u to select ON.9 Press Set.DATA REGSTRATIONUSER SETTINGSSYSTEM SETTINGSUN/LOCK PHONEPASSWORDPASSWORD _234PASSWORD 1234LOCK PHONEOFFONDATE SETUP