ESI
ESI IVX
All Changes Must be Made from the Attendant's Station Phone
1. Enter Programming Mode
Press PROG/HELP, PARK, 4, 5, 6, (or new Administrator password), #
TO EXIT: Hang Up
2. Press 1 for System Parameters
Press 4 to Set Date/Time
3. Enter new time in a twelve-hour format.
EXAMPLE: Enter 1233 for 12:33 or 315 for 3:15 ( No Leading Zeros)
4. Select AM or PM by pressing the scroll keys
5. Enter a new date in an eight-digit format, including leading zeros.
EXAMPLE: Enter 07042000 for July 4, 2000 (That leading zeros are required here unlike step 3)