2-37

2
3Enter the remote telephone number using the
keypad of the External Telephone.
The dial number is not displayed on the Message Display
when dialing from the External Telephone.
2Pick up the handset of an external telephone.
Off-hook Dialing (External Telephone)
Sending a Tone
Tone services can be used even on pulse dial lines.
2To receive a tone service, press the key to
switch over to tone transmission.
For details of services and how to receive information
services, contact the service provider.
Tip
How to Receive FAX Information Services
1.Pick up the handset and specify the FAX information service
number.
2.When the line is connected to the service, you will hear a
pre-recorded announcement. Follow the instructions in the
announcement, and enter numbers as necessary. When
the telephone line is a dial pulse line, the service cannot be
used as it is. So, press the key before you enter the
service codes to enable tone transmission.
3.Press the key, check that the message RECEIVE
is displayed before you press the key and replace the
handset.
1Press the key.
1Press the key.