Nortel Norstar Telephone Systems

Changing the time:

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.

1. To enter programming mode:
   press "FEATURE" and "* * 2 6 6 3 4 4"
2. Enter password (default = 266344)
   display should read "Terminals & Sets"
3. Press "NEXT" 5 times - display should read "Time and Date"
4. Press "SHOW" - display should read "Hour:___"
5. Press softkey "CHANGE"
6. Enter hour - display should read "AM OK or Change"
7. Select AM or PM
8. Press "NEXT" - display should read "Minutes:___"
9. Press softkey "CHANGE"
10. Enter minutes
11. Press "NEXT" - display should read "Year:___"
12. Press softkey "CHANGE"
13. Enter year
14. Press "NEXT" - display should read "Month:___"
15. Press softkey "CHANGE"
16. Enter month
17. Press "NEXT" - display should read "Day:___"
18. Press softkey "CHANGE"
19. Enter day
20. Press "NEXT"

If you have Voice Mail these changes may or may not change the time on your voice mail systems, depending on if the voice mail is part of the phone system.