EC-331 Personal Data Directory (650-0948) Operation Faxback Doc. # 32163 CHANGING THE SECURITY CODE The security code is preset to 000. To change the security code, do the following-- 1. Press [TIME]. 2. Press [LOCK]. CODE --- appears. 3. Enter the current security code. 4. Enter the desired three-digit security code. 5. Press [LOCK]. The time and date display return. (IR-03/28/96)