These are the instructions on changing the time and date on a Vodavi STS phone system. Unless your phone system was purchased from www.telephonesystemsdirect.com you must use Vodavi extensionon 100 for this programming change.
Do not lift handset or press speaker.
Dial **3226 on your Vodavi STS 24 button digital key telephone.
Press the FLASH key and dial 11
Enter the new time and date for your Vodavi phone system in the format below.
Note: the time is in 24-hour format (8:00 PM would be 20:00).
YY MM DD HH MM
Press HOLD
Press the ON/OFF button to exit
