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Section
4
Prior to Installation
Initializing a Call Controller
Note:
8380-373-115-ES
Issue 1, December 1995
Initialization and Loading Factory
Defaults
At this point you should have made the proper PABX and subscriber connections as outlined in
Section 3.
1.
Connect a DTMF instrument to the subscriber side of the Controller. There must be a PABX
Line port, or simulated PABX Line port present on the Line side of the Controller.
2.
With the power to the Controller disconnected, go off-hook. While holding down the
on the DTMF set you will hear a tone. Reconnect the power to the Controller. When the power
is applied, there will be a click from the Controller as it disconnects (splits) from the PABX side.
∗
3.
Continue to hold the
key for 20 seconds or more after applying power to the Controller
(See Note below).
∗
4.
Release the
key. The unit should respond immediately with a short
This could be two tones depending on the previous Controller condition. If a single tone is not
heard, return to Step 2 and start over. The tone indicates that the Controller is initialized and
remains in programming mode.
Inactivity in programming mode for more than two minutes will automatically exit programming
mode. There will be three warning tones after 60 seconds of inactivity in programming.
5.
Go on-hook and you will exit programming. To exit programming mode without going on-
hook, dial 999.
6.
Do not disconnect the power from the Controller, until at least 10 seconds have expired after
exiting programming mode. During this period, any programming in the Controller is being stored
into the Controller's nonvolatile memory. Disconnecting the power prematurely will result in a
loss of programming, and a checksum error (See page 11).
∗
When you press the
key (connected to the Controller for programming using the #0
and IF YOU HEAR reorder tone from the PABX, or customer equipment, the telephone may be
connected to the wrong side of the Controller.
∗
key
from the handset.
∗
sequence)
Fax Business Controller - 13
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