Changing the Time on the Tadiran Coral with Version 9 or Greater Software

From any attendant telephone:

1.    With the handset on-hook (hung up) dial #188.  The date and time will show on the display.
2.    Enter the time with the keypad using 4 digits, e.g., for 2 p.m. enter 0200.
3.    Enter 2 for AM or 7 for PM.
4.    Enter #11 to confirm.

The display should say clock confirmed and the time will change after a few seconds.