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Before Making Copies or Faxing
3
Di152f/Di183f 3-35
Specifying the Phone Wiring System
The connected wiring system can be set to either PSTN (Public Switched
Telephone Network) or PBX (Private Branch Exchange).
For a PBX system, the outside line access number (or extension number)
must be specified. The outside line access number (or extension number)
is programmed in the [#] key.
To specify the telephone wiring system
1
Press the [Utility] key.
The first screen of the Utility mode
appears.
2
Press the key 9 times to select “COMM.SETTING”.
3
From the 10-Key Pad, press the [3]
key.
4
Using the and keys, select
either “PSTN” (Public Switched
Telephone Network) or “PBX”
(Private Branch Exchange), and
then press the [Yes] key.
5
If “PBX” was selected, use the 10-
Key Pad to enter the number that
should be dialed to access the
outside line, and then press the
[Yes] key.
The “COMM.SETTING” menu appears again.