The machine's [Phone Line Set] default setting is [Normal], which lets the machine connect to a standard Public Switched Telephone Network (PSTN) line. However, many offices use a central telephone system or Private Branch Exchange (PBX). Your machine can be connected to most types of PBX. The machine's recall feature supports timed break recall only (TBR). TBR will work with most PBX systems allowing you to gain access to an outside line, or transfer calls to another extension. Press [R] to use this feature.

Program a press of the [R] button as part of a number stored in the Address Book. When programming the Address Book number, press [R] first (the LCD displays ‘!’), then enter the telephone number. This avoids having to press [R] each time before you dial from the Address Book. However, your Telephone Line Type must be set to PBX on the machine for you to use this feature.