Marquis 2802CID - Manual (Page 22)

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Caller Identification (Caller ID)
The 2802CID is equipped with Type I Caller ID technology that will display the name and telephone
number of an incoming caller. The Caller ID feature will work only if you subscribe with your local
telephone company to Caller ID service and if your PBX telephone system is equipped to pass the
Caller ID information from the telephone line(s) to the guest room. If you are uncertain whether your
PBX telephone system can transfer Caller ID data, contact your telephone system coordinator, your PBX
service company or the PBX
manufacturer.
The 2802CID includes a large backlit display. The LCD displays up to three (3) lines X fifteen (15)
alpha/numeric characters per line. The display is back lit for easy viewing in darker room situations
during the following operational conditions:
1. Incoming ring
2. In-use (off-hook on handset or speakerphone)
Note:
Caller ID feature will operate ONLY if you subscribe to
Caller ID features with your local telephone company
and if your PBX telephone system is equipped with
the technology required to pass Caller ID data from
the telephone line to the guest room.