User's Manual

Table Of Contents
ASTRO Digital XTS 2500 Model III 15
General Radio Operation
Backlight
If poor light conditions make the display or channel numbers (around
the 16-Position Select knob) difficult to read, turn on the radio’s
backlights by pressing the Light button.
These lights will remain on for a preprogrammed time before they turn
off automatically, or you can turn them off immediately by pressing the
Light button again.
Status Symbols
The top two rows in the display contain symbols indicating the radio’s
status.
Table 1: Status Symbols
Symbol Indication Page
HL
Power Level. High Power “H” or Low
PowerL” is activated.
41
Call Received. Flashes when an
Individual Call is received.
64
View/Program Mode.
View a list (steady)
Program a list (flashing)
54
4
Received Signal Strength Indication
(RSSI). The received signal strength for
the current site. Trunked only. The more
stripes in the symbol, the stronger the
received signal.
82
&
Battery
Conventional = Flashes when the
battery is low.
Smart = The number of bars (0-3)
shown indicates the charge remaining
in your battery.
Flashes when battery
level reaches 10% or less.
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