62
Con
v
entiona
l R
adio
F
eatures
Sending a Direct-Entry Keyboard (DEK) Status
P
ress
t
h
e
desired
Sts #
b
utton
on
t
h
e
DEK.
Th
e
red
indi
c
ator
fl
as
h
es
wh
i
l
e
t
h
e
radio
is
w
aitin
g f
or
an
a
ck
no
wl
ed
gm
ent
. Th
e
c
ontro
l h
ead
m
o
m
entari
ly
dis
pl
a
y
s
t
h
e
se
l
e
c
ted
status
,
t
h
en
s
h
o
w
s
PLEASE WAIT
.
O
ne
o
f
t
h
e
f
o
ll
o
w
in
g c
onditions
o
cc
urs
:
•
Wh
en
t
h
e
dis
p
at
ch
er
-
a
ck
no
wl
ed
g
e
is
re
c
ei
v
ed
, f
our
h
i
gh-
p
it
ch
ed
tones
sound
,
and
t
h
e
status
indi
c
ator
l
i
gh
ts
so
l
id
and
re
m
ains
on
to
s
h
o
w
t
h
e
l
ast
status
a
ck
no
wl
ed
g
ed
by
t
h
e
dis
p
at
ch
ter
m
ina
l.
Th
e
dis
pl
a
y
a
l
so
te
mp
orari
ly
s
h
o
w
s
ACK RCVD
.
Th
e
radio
t
h
en
returns
to
nor
m
a
l
dis
p
at
ch
o
p
eration
.
•
If
t
h
e
dis
p
at
ch
er
-
a
ck
no
wl
ed
g
e
is
not
re
c
ei
v
ed
,
t
h
e
red
indi
c
ator
c
ontinues
to
fl
as
h,
t
h
e
dis
pl
a
y
te
mp
orari
ly
s
h
o
w
s
NO ACK
,
and
a
l
o
w-p
it
ch
ed
tone
sounds
. A
t
t
h
e
sa
m
e
ti
m
e
,
t
h
e
indi
c
ator
a
b
o
v
e
t
h
e
l
ast
-
a
ck
no
wl
ed
g
ed
status
l
i
gh
ts
.
Th
e
radio
t
h
en
returns
to
nor
m
a
l
dis
p
at
ch
o
p
eration
.
•
R
esend
t
h
e
l
ast
status
.
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: ......