Change the Clock Settings on your AT&T-LUCENT-AVAYA PARTNER Telephone System:

1.From extension 10 or 11 Press FEATURE 00
2.Press the LEFT INTERCOM Button Twice
3.Press #103
4.At DATA Enter the time in 24hr format
5.Press FEATURE 00 to quit or lift the handset

Change the Date on your AT&T-LUCENT-AVAYA PARTNER Telephone System:

1.From extension 10 or 11 Press FEATURE 00
2.Press the LEFT INTERCOM Button Twice
3.Press #101
4.At DATA enter MM.DD.YY
5.Press FEATURE 00 to quit or lift the handset

How To Change the Clock & Date Settings on your COMDIAL IMPACT Telephone System:

1.From extension 10 or 12 Press INTERCOM *#01
2.Dial two digits for Year
3.Dial two digits for Month
4.Dial two digits for Day
5.Dial two digits for Hour
6.Dial two digits for Min
7.Press Spkr to Quit or Lift the Handset

We will be glad to assist you over the telephone if you experience diffuculty with any of these procedures.