5
TIPS FOR GETTING THE MOST FROM YOUR FG-2
Due to the band of operation (462/467 MHz) the FG-2 provides communications that
are virtually free of atmospheric interference (skip) that is common on lower
frequency bands. Along with this and an antenna system that is very efficient as
compared to other unlicensed radio bands, communications range is surprisingly good.
Many times the limits to maximum possible range are environmental factors such as
blockage caused by trees, buildings, hills, or other obstructions. If you find
communication is not possible, many times this can be overcome by moving only a few
feet to a new location. Range may be reduced while operating in a vehicle or from
inside to outside a metal building. Battery condition also affects range. The FG-2
operates best on alkaline batteries. While this unit has been designed with gaskets for
water resistance and ruggedness it is a precision piece of electronic equipment that
should not be exposed to water or handled carelessly. Normal care should result in
years of trouble free operation. Do not leave batteries installed over a long period of
time as leakage may occur that can destroy the radio. Always save your receipt, as it is
required for warranty consideration.
A NOTE ABOUT THE CTCSS CODES
This radio incorporates 38 CTCSS (
C
ontinuos
T
one
C
oded
S
quelch
S
ystem) codes
that, when activated, prevent the user from hearing other radios that do not have the
same code. These codes
do not
make your conversation private. These codes do not
change the channel you are on in any way. If you experience difficulties contacting or
hearing other radios in your group make sure the
CTCSS
code is set the same on all
radios. You may need to change the tone to one all the radios can decode. Some
interference can actually block the tone. Be sure to add some time when you press the
“PTT” button and you start talking to allow the receiving radio to decode the incoming
signal and open the squelch. If you are using the FG-2 where interference from other
radios or electrical devices are present, enabling the
CTCSS
codes will usually mute
the interference. Many times interference will be noticed by the presence of loud static
from the speaker. There is no particular advantage to using CTCSS. Utilizing these
codes will have no affect on the actual range you will be able to talk. Before
transmitting, press the “MON” button to listen for some one that is currently using the
channel. If there is someone on the channel wait until the channel is clear before
making your transmission. It is unlikely two people can transmit at the same time on a
channel and be received clearly.
PREPARATION
BATTERIES
FG-2 radios operate with 3 AAA Alkaline, Ni-Cad (nickel cadmium) or Ni-MH
(nickel metal hydride) batteries (optional) or a Ni-MH battery pack. Ni-Cad batteries
provide about 7 hours of use. Alkaline batteries will provide about 20 hours of use
and Ni-MH batteries will provide about 14 hours of use. Ni-Cad and Ni-MH batteries
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