If you are connecting the machine to a line that features a PBX or ISDN to send and receive faxes, it is necessary to change the Telephone Line Type accordingly by completing the following steps. If you are using a line that features a PBX, you can set your machine so that it always access the outside line (using the prefix you entered), or accesses the outside line when Tel/R is pressed.
| 1 | Press Menu, 0, 6. |
| 2 | Press  or  to choose PBX, ISDN (or Normal). Press OK. |
| 3 | Do one of the following: | • | If you chose ISDN or Normal, go to step 7. | | • | If you chose PBX, press OK and go to step 4. |
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| 4 | Do one of the following: | • | If you want to change the current prefix number, press 1 and go to step 5. | | • | If you do not want to change the current prefix number, press 2 and go to step 7. |
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| 5 | Enter the prefix number (up to 5 digits) on the dial pad. Press OK.  Note | | | • | You can use the numbers 0 to 9, #,  and !. (Press Tel/R to display “!”.) | | • | If you choose On, pressing Tel/R (the screen displays “!”) will let you access an outside line. | | • | If you choose Always, you can access an outside line without pressing Tel/R. |
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| 6 | Press or to choose On or Always. Press OK. |
| 7 | Press Stop/Exit. |
PBX and TRANSFER
The machine is initially set to Normal, which lets the machine connect to a standard PSTN (Public Switched Telephone Network) 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. The feature works when Tel/R is pressed.
