Telephone Features 3-493.2 Telephone Features CConditions• You can program the new caller information display timer. If you do not press theFLASH/RECALL button while the information is displayed (flashing), the displaystops flashing. In this situation, the caller information is automatically recorded in yourpersonal area and your Caller ID Indication — Personal button indicator lights if thecall has been directed to your extension. A call directed to multiple extensions isautomatically recorded in the common area and all corresponding Caller ID Indication— Common button indicators light.• This feature is available during a conversation with an external party except for thefollowing cases: (1) during a conference, (2) during holding a call, (3) duringtransferring a call and (4) during an outside-to-outside (CO-to-CO) line call.• The TRANSFER button, HOLD button and Conference (CONF) button do not workwhile the new caller information is flashing.• A contract with your Central Office may be required for the Call Waiting service.Consult the Central Office for details.Programming ReferenceSystem Programming — Installation Manual[908] Caller ID Call Waiting TimeFeature ReferenceCall Information/Log, IncomingPTPTPTPT