Pref.Out:ICM
Prime Line (INTERCOM) Preference — Outgoing (Assignment)
When you go off-hook, you are connected to the INTERCOM line.
— Be sure that you are in the Station Programming mode: Press [PROGRAM] [9] [9].
1. Dial 1.
• The display shows the current status.
2. Press the INTERCOM button.
• The display shows:
3. Press the STORE button.
• The STORE indicator lights.
• The display shows the initial programming mode.
— To exit the Station Programming mode: Press [PROGRAM] or lift the handset.