Time Change Instructions for Comdial DSU/DSU II

  • From extension 10, press "*#746*"
  • Option One
    • Dial "01"
    • dial 00-99 for year
    • Dial 10-12 for month
    • Dial 1-31 for day
    • Dial 00-23 for hour
    • Dial 00-59 for minute.
  • Option Two
    • Dial 00-23 for hour
    • Dial 00-59 for minute
    • Dial "#" to assign hours and minutes.
  • Press speaker to exit.