![Uniden XC645 User Manual Download Page 27](http://html1.mh-extra.com/html/uniden/xc645/xc645_user-manual_4257416027.webp)
You can also select one of
two different ringer tones for
the Handset.
Press
T
to select a
different ringer tone when the
phone is not in use.
To adjust the receiver
volume, press
V
while you
are on a call.
1
3
2
4
5
6
7
8
0
Q
9
def
abc
ghi
jkl
mno
pqrs
tone
mem
r.tone
r.vol
chan
pause
volume
talk
talk
batt low
flash/rdl
tuv
oper
wxyz
Handset Ringer Tone Select
Button
1
3
2
4
5
6
7
8
0
Q
9
def
abc
ghi
jkl
mno
pqrs
tone
mem r.tone
r.vol chan
pause volume
talk
talk
batt low
flash/rdl
tuv
oper
wxyz
Handset Receiver Volume
Control
27