Before Making Copies or Faxing
3
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
1Press the [Utility] key.
The first screen of the Utility mode appears.
2Press the 
key 9 times to select “COMM.SETTING”.
3From the
key.
4Using the 
and 
keys, select either “PSTN” (Public Switched
Telephone Network) or “PBX” (Private Branch Exchange), and then press the [Yes] key.
5If “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.
Di152f/Di183f |
