Lift handset Dial
or press
SP-PHONE extension
numbe.r
Ring back
tone is heard
Wait until
confirmation
tone is heard

Description Description

Voice alerting (through built-in speaker) that
is established at the called partys extension,
can be switched to Tone alerting (ringing).
This feature is required to be set beforehand at
the called partys extension. For programming,
see page 4-60.
Music from an external source (e.g. radio) can be
listened to on the built-in speaker of the
proprietary telephone.

Operation

0

Be sure the handset is in the cradle and the
SP-PHONE button is off.

Operation

1.
Lift the handset or press the SP-PHONE
button.
2. Dial the extension number.
3. Wait for a confirmation tone after inter office
calling.
4. Dial (* ).
The ring back tone will be heard.
Tone Ringer on the called partys extension
will be ready to be activated.
n
To Listen
Dl
1
Dial 1 I
n
ToCancel
To listen
Dial (1).
BGM on will be displayed.
Music will be heard from the speaker.
To cancel
Dial (1).
BGM offwill be displayed.

Conditions

l
When listening to the background music, the
music will be interrupted by incoming calls,
lifting handset or pressing the SP-PHONE
button. After completion of the conversation
replacing the handset on the cradle or be
pressing of the SP-PHONE button, will resume
the background music.
4-34