Cortelco CENTURION EXTENDED BASIC TELEPHONE Telephone User Manual


 
FEATURES OF YOUR TELEPHONE
Hearing-Aid Compatible Handset The handset on your Cen-
turion telephone works with magnetically-coupled hearing aids.
Ringer Volume Control The 3-position switch (located on the
back of the telephone) is used to set ringer volume. Set control on
the left side for high ring volume or toward the right for low or off.
TONE/PULSE Switch The TONE/PULSE switch, located on the
back of your telephone, is used to set the type of dialing for your
telephone to match the local service from your telephone company.
The 'P' position is for Pulse dialing service. The 'T' position is for Tone
dialing service. (Some telephone companies cannot accept Tone
dialing.)
Telephone Line Cord Jack Connect the modular line cord
supplied with your telephone at this jack: long cord for desk
installation; short cord for wall installation.
DATA PORT You can connect a data device (such as a modem)
at the data port jack on the rear of the telephone to connect the
device through the telephone network to a distant modem. The data
port connects in parallel with the telphone line. While the modem is
in use, incoming calls receive a busy signal.
Pushbutton Dial The pushbutton dial is used to dial numbers using
either pulse or tone dialing.
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