Chapter 3 Registering Information 3-11
Registering
Information
4Use d or u to select R-KEY SETTING.
5Press Set.
6Use d or u to select PBX.
7Press Set.
8Use d or u to select the access type of your
switching system.
• The default setting is EARTH CONNECTION.
• You can select from the following:
–PREFIX
–HOOKING
–EARTH CONNECTION
Dialling Through a Switchboard
A PBX (Private Branch Exchange) is an on-site telephone switchboard. If your unit is
connected through a PBX or other telephone switching system, you have to dial the outside
line access number first, and then the number of the party you are calling.
To facilitate this procedure, you can register the access type and the outside line access
number under the R button so that you only need to press Function and R before dialling the
fax/telephone number you want to reach. This is explained below.

Registering the R Button

Follow this procedure to register the access type and outside line access number under the R
button:
1Press Function.
2Press Data Registration.
3Press Set twice.
Ex:
Ex:
DATA REGSTRATION
USER SETTINGS
DATE & TIME
R-KEY SETTING
PSTN
PBX
EARTH CONNECTION
PREFIX