Northern Telecom 3X8 Owner's Handbook Manual page 88

Notes
If the power to your
days, numbers may be lost from the memory.
numbers must be programmed onto memory buttons.
They can not be programmed onto external or internal line
buttons, the Handsfree/Mute button, or Answer buttons.
You can program Host System Signaling codes as part of a
number on an External
Signaling.
If you do not include a line selection in an autodialer, the call will
use your Prime line, if you have one. If you select a line before
pressing the
the button will be ignored.
You can copy the telephone number from a Last Number Redial
button or Saved Number Redial button onto an
Simply enter the Last Number Redial feature code or Saved
Number Redial feature code when the
to enter a number.
You can use the Button Inquiry feature to check the numbers
programmed on your
PO84262701
system is off for more than three
button. See Host System
button, any line selection programmed onto
buttons.
DR5.1 Owner's Handbook
83
button.
feature asks you