Nortel Norstar

Changing the time on a Norstar system must be done using a display phone. Using a M7310 or T7316 the right 2 buttons under the display are “NEXT” and “SHOW” respectively.

To enter programming mode press “FEATURE” and “* * 2 6 6 3 4 4″
Enter password (default = 266344) – display should read “Terminals & Sets”
Press “NEXT” 5 times – display should read “Time and Date”
Press “SHOW” – display should read “Hour:___”
Press softkey “CHANGE”
Enter hour – display should read “AM OK or Change”
Select AM or PM
Press “NEXT” – display should read “Minutes:___”
Press softkey “CHANGE”
Enter minutes
Press “NEXT” – display should read “Year:___”
Press softkey “CHANGE”
Enter year
Press “NEXT” – display should read “Month:___”
Press softkey “CHANGE”
Enter month
Press “NEXT” – display should read “Day:___”
Press softkey “CHANGE”
Enter day
Press “NEXT”.