29
Important Functions Available on the Phone
ADJUSTING THE VOLUME
Model 4500
G
Important Functions Available on the Phone
This chapter provides information on the most important functions on the phone
Adjusting the Volume
You can select the volume of the ringing tone for incoming calls:
1
Set the
Ringtone volume
switch to
OFF
,
LO
(low) or
HI
(high) as required.
Using Redialling
You can redial the last phone number called directly
1
Pick up the receiver or press the key
2
Press the
key The last number dialled is redialled