0
d
u
a
l
p
h
o
n
e
h a n d s e t s e t t i n g s
Handset Settings
n
Ringer type
1)
Press
or
to select
handset settings
through the main menu, then press
to access.
2)
Press
or
to select
ringer type
, then press
.
3)
Press
or
to select the desired selection, then press
.
4)
Press
or
to select one of 10 melodies, then press
to confirm.
n
Ringer volume
1)
Press
or
to select
ringer Volume
through the submenu
handset settings
,
then press
.
2)
Press
or
to select the desired selection, then press
.
3)
Press
or
to adjust the ringer volume (five levels), then press
to confirm.
n
Ringer on/off
1)
Press
or
to select
ringer Volume
through the submenu
handset settings
,
then press
.
2)
Press
or
to select
ringer on/off
, then press
.
3)
Press
or
to select, then press
to confirm.
n
Prefix
Prefix on/off
1)
Press
or
to select
Prefix
through the submenu
handset settings
,
then press
.
2)
Press
or
to select On/Off, then press
.
3)
Press
or
to select, then press
to confirm.
Prefix editing
1)
Press
or
to select
edit
through the submenu
Prefix
, then press
.
2)
Enter the prefix number (maximum five digits), then press
to confirm.
note:
• If a prefix number exists and the prefix function is turned on, the entered prefix
number must be dialled first when making an external call.