3-9Registering InformationChapter 3RegisteringInformationDialling Through a SwitchboardA PBX (Private Branch Exchange) is an on-site telephone switchboard. If your FAXis connected through a PBX or other telephone switching system, you have to dial theoutside line access number first, and then the number of the party you are calling.To facilitate this procedure, you can register the PBX access type and the outside lineaccess number under the R button so that you only need to press this button beforedialling the fax/telephone number you want to reach. See below for details.Registering the R ButtonFollow this procedure to register the PBX access type and outside line access numberunder the R button:1 Open the one-touch speed dial panel.2 Press Data Registration.3 Press Set twice.4 Use N or M to select R-KEYSETTING.5 Press Set.6 Use N or M to select PBX.7 Press Set.8 Use N or M to select the access type ofyour switching system.• You can select from the following:– PREFIX– HOOKINGDATA REGSTRATIONUSER SETTINGSDATE & TIMER-KEY SETTINGPSTNEx:PBXHOOKINGEx:
