Change the Display Name - NEC Phone System SL1100
  • Using a display handset: Press the “speaker” key or lift the handset

  • Dial *800

  • Enter the extension number that you want to change the name of (Eg 200)

  • Enter the new name (Using the one touch keys. First key = ABCD, Second key = EFGH etc. PRESS "CHECK" AFTER EACH LETTER)

  • Press the Hold key

  • Press the SPK key to finish or replace the handset