User's Manual

18
BK Radio
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Status Indicator
A dual color LED indicates the transmit mode, active receive
carrier, priority sampling, low battery, cloning, and radio error
conditions in the Aurora radio.
Table 2. Status Indicator Colors
Color Indication
Steady The radio is transmitting
Red
Steady The receive channel is busy (carrier detected)
Green or squelch is open
Flashing The radio is sampling for the priority channel
Orange
10-second The battery is low
Blinking Red
Steady Radios are transferring data during cloning
Orange
5-Second Error—Number is shown in the display of
Steady Orange advanced radios and then the radio is reset
For example, if the radio receive channel is busy and the battery is
low, the status indicator will be green with momentary red flashes
every 10 seconds.
On/Off Volume Knob
Use the On/Off Volume knob to turn the radio on and off, and
control the volume of the unmuted internal and external speaker.
Squelch Knob
The squelch control is used to eliminate speaker noise when a
receive signal is not present and no receive Code Guard is being
used for the receiving frequency.