Telrad Avanti

1. Leave the handset on-hook.
2. Press the FEATURE button.
3. Press the SPEED DIAL/PROGRAM button.
4. Press FEAT and dial 82.
5. Enter the time and date in the 24 hour clock format of HHMMDDMMYY (Hour Hour, Minute Minute, Day Day, Month Month, Year Year). Use a leading 0 for single digit numbers.
6. Hang up to save the settings.Note: All 10 digits for the time and date must be entered. You can not skip any steps. To abort the time and date setting process press SPKR at any point before pressing SPD/PROG.