52
Genera
l R
adio
F
eatures
Unlimited Telephone Interconnect
Calling a Phone Number Not in the List
1
P
ress
t
h
e
or
b
utton
to
a
cc
ess
t
h
e
PHON
f
eature
.
P
ress
t
h
e
so
f
t
k
e
y
under
t
h
e
ph
one
f
eature
.
2
E
nter
t
h
e
desired
ph
one
nu
mb
er
f
ro
m
t
h
e
o
p
tiona
l k
e
yp
ad
m
i
c.
Th
e
dis
pl
a
y
u
p
dates
as
t
h
e
nu
mb
ers
are
entered
.
3
P
ress
Enter
on
t
h
e
k
e
yp
ad
m
i
c
to
m
a
k
e
t
h
e
c
a
ll
4
Wh
en
y
our
p
art
y
ans
w
ers
, p
ress
t
h
e
PTT
b
utton
to
ta
lk,
and
re
l
ease
it
to
l
isten
.
5
Wh
en
t
h
e
c
a
ll
is
c
o
mpl
eted
, p
ress
t
h
e
HOME
b
utton
to
h
an
g
u
p
and
return
to
nor
m
a
l
o
p
eration
.
Summary of Contents for ASTRO XTL 2500
Page 1: ...Control Head User s Guide ASTRO XTL 2500 Digital Mobile Radio ...
Page 2: ......
Page 4: ......
Page 8: ...iii Notes ...
Page 14: ...ix Notes ...
Page 36: ...22 Multiple Control Head Features Notes ...
Page 98: ...84 Trunking Operation Notes ...
Page 124: ...110 ARS User Login and Text Messaging Features Notes ...
Page 132: ...118 Troubleshooting Notes ...
Page 142: ...128 Appendix Maritime Radio Use in the VHF Frequency Range Notes ...
Page 146: ...132 Glossary Notes ...
Page 152: ...138 Commercial Warranty and Service Notes ...
Page 158: ...144 Index Notes ...
Page 163: ......
