VTech IS 8121-3

29
Telephone charger
1
1 Charging pole
Telephone base
1
3
4
5
6
7
8
9
2
1
VOL +
• When the telephone
is not in use, press
to increase the
telephone base ringer
volume.
• During call screening
or message playback,
press to increase the
listening volume.
VOL -
• When the telephone
is not in use, press
to decrease the
telephone base ringer
volume.
• During call screening
or message playback,
press to decrease the
listening volume.
2
New message indicator/
Volume indicator
3
ANS ON
light
• On when the built-in
answering system is
turned on.