30OKIOFFICE 84P B X L I N EP B X L I N EP B X L I N EP B X L I N EP B X L I N E[OFF] YES ([OFF] YES ([OFF] YES ([OFF] YES ([OFF] YES (flflflflfl ) NO () NO () NO () NO () NO ( ‡‡‡‡‡ )))))5. Press the NO ı key. The display changes to:P B X L I N EP B X L I N EP B X L I N EP B X L I N EP B X L I N E[ON] YES ([ON] YES ([ON] YES ([ON] YES ([ON] YES ( flflflflfl ) NO () NO () NO () NO () NO ( ‡‡‡‡‡ )))))6. Press the Ù YES key until the display shows:D I A L P R E F I XD I A L P R E F I XD I A L P R E F I XD I A L P R E F I XD I A L P R E F I X[OFF] YES ([OFF] YES ([OFF] YES ([OFF] YES ([OFF] YES (flflflflfl ) NO () NO () NO () NO () NO ( ‡‡‡‡‡ )))))7. Press the NO ı key. The display changes to:D I A L P R E F I XD I A L P R E F I XD I A L P R E F I XD I A L P R E F I XD I A L P R E F I X[ ] ENTER 4DIGITS[ ] ENTER 4DIGITS[ ] ENTER 4DIGITS[ ] ENTER 4DIGITS[ ] ENTER 4DIGITS8. Using the numeric keypad, enter the number you normallydial from your PBX to obtain an outside line.9. Press the 9/SPACE One Touch key until the displaychanges.10. Press the Ù YES key.11. Press the SELECT FUNCTION key to finish.Note: The DIAL PREFIX number for your PBX LINEmust be included in all outside telephone numbers youprogram into your machine or dial with the numerickeypad.Note: To later turn off the PBX LINE and DIAL PREFIXfunctions, follow Steps 1-7 above. At Step 8, press the 9/SPACE key four times, then continue with Steps 10 - 11.MFP FunctionTo use your machine as a PC printer/fax/scanner, you will needto install the Multi-Function Peripheral (MFP) software, thatwas included with your machine, into your computer. A PCconnector and PC interface board are already included on yourmachine as standard equipment. For details on how to use yourmachine as an MFP, please refer to the documentation that comeswith the MFP software.