Manufactured by Fujitsu and has a Fujitsu-type NAM, programmable with
a Curtis or Bytek device.
Not handset programmable.
666 channels.
Enabled: MIN opt., Reperatory, Local Use, End-to-End, Horn Alert.
Lock code contained in NAM.
Active Horn ALert with F + #(AUX).
System Select: F + 1 + (1 = AB, 2=BA, 3=A, 4=B, 5=Home).
