Radio Shack PRO-99 Scanner User Manual


 
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2:Key Tone
(Select key tone on or off)
1:Key Tone On
2:Key Tone Off
3:LCD Contrast
4:On Air Program
1:Start On Air
2:Change Freq.
5:Initialization
CAR NUMBER
OPERATION
Your scanner is specially designed
to help you listen to
communications at auto races.
Drivers, their pit crews and
spotters, pace car drivers, security
officers, emergency personnel,
track officials, and representatives
of governing organizations such
as NASCAR, SCCA, and NHRA
all use radios to communicate with
each other during a race. You
might also hear transmissions
from the news media and
reporters, local police
departments, and paramedics and
doctors at the local hospital.
You can store a car number and
frequency in each of the scanner's
channels, associate one or more
frequencies stored in channels
with a car number, and recall any
frequencies associated with that
car number by simply entering the
number. You can store one car
number and frequency, or one
frequency by itself, in each
20-515Change01_04.fm Page 22 Friday, January 16, 2004 1:14 PM