8
Understanding Your Scanner
the scanner and connect the cable to the 
ANT
 jack.
Warning:
 Use extreme caution when you 
install or remove an outdoor antenna. If the 
antenna starts to fall, let it go! It could contact 
overhead power lines. If the antenna touches 
a power line, contact with the antenna, mast, 
cable, or guy wires can cause electrocution 
and death. Call the power company to 
remove the antenna. Do not attempt to do so 
yourself.
Caution:
 Do not run the cable over sharp 
edges or moving parts that might damage it.
ˆ
Understanding Your Scanner
Once you understand a few simple terms 
used in this manual and familiarize yourself 
with your scanner's features, you can put the 
scanner to work for you. You simply 
determine the type of communications you 
want to receive, then set the scanner to scan 
them.
A 
frequency
 is the tuning location of a 
station (expressed in kHz or MHz). To find 
active frequencies, you can use the 
search
 
function. 
You can also search the 
service-search 
banks
, which are preset groups of 
frequencies categorized by type of service.
When you find a frequency, you can store it 
into a programmable memory location called 
a 
channel
, which is grouped with your other 
channels in a 
channel-storage bank
. You 
can then 
scan
 the channel-storage banks to 
see if there is activity on the frequencies 
stored there. Each time the scanner finds an 
active frequency, it stays on that channel 
until the transmission ends.
A LOOK AT THE CONTROLS
Some of the scanner’s keys perform more than one function (such as 
MON/CL
) and are 
marked with more than one label. The steps in this Owner’s Manual show only the label on the 
key appropriate to the action being performed.
POWER
 — turns the scanner on and off.
VOLUME
 — adjusts the volume.
SQUELCH
 — adjusts the scanner’s sensitivity 
to an incoming signal.
BAND
 — lets you search service banks.
PRI/ALERT
 — turns the priority function on 
and off, or sets the scanner to WX alert 
mode.