80
T
run
k
in
g Op
eration
SmartZone
Th
e
Sm
art
Z
one
®
f
eature
e
x
tends
c
o
mm
uni
c
ations
b
e
y
ond
t
h
e
rea
ch
o
f
a
sin
gl
e
-
trun
k
ed
site
(
antenna
l
o
c
ation
) wh
en
o
p
eratin
g
in
a
Sm
art
Z
one
s
y
ste
m. Sm
art
Z
one
units
p
ro
v
ide
e
xp
anded
w
ide
-
area
c
o
v
era
g
e
.
Sm
art
Z
one
auto
m
ati
c
a
lly
s
w
it
ch
es
t
h
e
radio
to
a
di
ff
erent
site
wh
en
t
h
e
c
urrent
site
si
g
na
l b
e
c
o
m
es
una
cc
e
p
ta
bl
e
. Th
is
usua
lly h
a
pp
ens
wh
en
t
h
e
v
e
h
i
cl
e
in
wh
i
ch
t
h
e
radio
is
l
o
c
ated
is
dri
v
en
out
o
f
t
h
e
ran
g
e
o
f
one
site
,
and
into
t
h
e
ran
g
e
o
f
anot
h
er
.
Under
nor
m
a
l c
onditions
,
a
Sm
art
Z
one
-
ena
bl
ed
radio
f
un
c
tions
in
v
isi
bly
to
t
h
e
o
p
erator
.
Ho
w
e
v
er
,
t
h
e
o
p
erator
does
h
a
v
e
so
m
e
m
anua
l c
ontro
l
s
on
t
h
e
Contro
l
Head
:
t
h
e
SITE
so
f
t
k
e
y. Th
is
b
utton
c
an
b
e
used
to
ch
e
ck,
or
ch
an
g
e
,
t
h
e
Sm
art
Z
one
o
p
eration
.
Site-Button Operation
T
o
ch
e
ck wh
i
ch
site
t
h
e
radio
h
as
c
urrent
ly
se
l
e
c
ted
:
P
ress
t
h
e
SITE
so
f
t
k
e
y m
o
m
entari
ly.
Th
e
dis
pl
a
y m
o
m
entari
ly
s
h
o
w
s
t
h
e
c
urrent
site
na
m
e
and
RSSI
(
re
c
ei
v
ed
si
g
na
l
stren
g
t
h
indi
c
ator
).
O
ne
o
f
t
h
e
f
o
ll
o
w
in
g c
onditions
c
an
a
l
so
o
cc
ur
:
•
If
t
h
e
radio
is
not
l
o
ck
ed
onto
a
site
, b
ut
is
s
c
annin
g f
or
a
ne
w
site
,
t
h
e
dis
pl
a
y
s
h
o
w
s
SCANNING
.
•
If
t
h
e
radio
h
as
not
y
et
re
c
ei
v
ed
site
ID
in
f
or
m
ation
f
or
t
h
e
c
urrent
site
,
t
h
e
radio
dis
pl
a
y
s
SITE XX
.
Содержание ASTRO XTL 2500
Страница 1: ...Control Head User s Guide ASTRO XTL 2500 Digital Mobile Radio ...
Страница 2: ......
Страница 4: ......
Страница 8: ...iii Notes ...
Страница 14: ...ix Notes ...
Страница 36: ...22 Multiple Control Head Features Notes ...
Страница 98: ...84 Trunking Operation Notes ...
Страница 124: ...110 ARS User Login and Text Messaging Features Notes ...
Страница 132: ...118 Troubleshooting Notes ...
Страница 142: ...128 Appendix Maritime Radio Use in the VHF Frequency Range Notes ...
Страница 146: ...132 Glossary Notes ...
Страница 152: ...138 Commercial Warranty and Service Notes ...
Страница 158: ...144 Index Notes ...
Страница 163: ......
