M
od
ify
a
Ca
ll
b
y C
all En
tr
y
P
re
ss
t
o ac
tiv
at
e t
he
m
enu
Us
e
S
and
T
t
o s
cr
ol
l t
hr
ough t
he
m
enu
to
s
el
ec
t
‘
CALL BY CALL
’
P
re
ss
OK
Us
e
S
and
T
t
o s
cr
ol
l t
hr
ough t
he
m
em
or
y
lo
ca
tions
(
1,
2 or
3)
unt
il y
ou
find
t
he ent
ry
t
o be
m
odif
ied
Us
e
C/R
to
co
rre
ct
a
mi
st
ak
e.
C/R
w
ill
c
lear
the l
as
t
di
git
ent
er
ed.
T
o c
lear
a
ll di
gi
ts
, pr
es
s and hol
d
C/R
, t
hen ent
er
t
he
co
rr
ec
t
num
ber
.
P
re
ss
OK
to
s
av
e
the c
hanges
and r
et
ur
n t
o s
tandby
Rin
g
er
V
o
lu
m
e
T
her
e i
s a c
ho
ic
e o
f t
hr
ee hands
et
r
inger
v
ol
um
es
. T
he
hands
et
r
inger
c
an
al
so
be t
ur
ned o
ff
.
P
re
ss
t
o ac
tiv
at
e t
he
m
enu
Us
e
S
and
T
t
o s
cr
ol
l t
hr
ough t
he
m
enu t
o s
el
ec
t
‘
RING’
P
re
ss
OK
Us
e
S
and
T
t
o s
cr
oll
th
rough t
he
m
enu
to
s
el
ec
t
‘
RING LEVEL’
P
re
ss
OK
Us
e
S
and
T
t
o s
cr
ol
l t
hr
ough t
he
m
enu t
o s
el
ec
t de
si
red
vo
lu
m
e
le
ve
l o
r
O
F
F
.
E
ac
h t
im
e y
ou pr
es
s
S
and
T
,
the hands
et
dem
ons
tr
at
es
t
he
vo
lu
m
e y
ou ha
ve
s
el
ec
ted
P
re
ss
OK
to
s
av
e
the
vo
lu
m
e s
el
ec
tion and r
et
ur
n
to
s
tandby
C
A
LL BY
C
A
LL
41
HANDSET
SE
TT
INGS
16
