Radio Shack Two Way Radio 05A03 User Guide

22-Channel GMRS/FRS Two-Way Radio  
21-1905  
Thank you for purchasing a RadioShack  
22-Channel GMRS/FRS Two-Way Radio.  
You can use your radio to communicate at  
almost any time. You can talk to your  
friends in the next room, next door, and  
around the neighborhood. Your radio  
transmits and receives on General Mobile  
Radio Service (GMRS) and Family Radio  
Service (FRS) frequencies. See your  
Owner’s Manual for licensing information.  
INSTALLING BATTERIES  
1. Turn off the radio by rotating VOL/OFF clockwise until it clicks.  
OPTIONAL ACCESSORIES  
You can use four AA Ni-MH batteries,  
or four AA Ni-Cd batteries, or four AA  
alkaline batteries (none supplied) to  
power your radio. Batteries are  
available at your local RadioShack  
store or online at  
2. Pull down the latch on the battery compartment cover and remove the cover.  
3. Set CHARGE ON/OFF inside the battery compartment to ON if you use rechargeable  
batteries or to OFF if you use non-rechargeable batteries. Install the batteries  
according to the polarity symbols (+ and ) marked inside.  
www.radioshack.com. You can  
recharge Ni-MH batteries in the radio  
using an optional smart charger or  
AC or DC adapter. It takes about 2  
hours for Ni-MH or Ni-Cd batteries to  
charge using a smart charger or 10  
hours using an AC or DC adapter.  
4. Replace the cover and push the latch up until it clicks. Then rotate VOL/OFF  
Alkaline Batteries  
counterclockwise until it clicks to turn on the radio.  
Size F AdaptaplugTM  
appears on the display to indicate the amount of battery power reen  
² flashes, replace alkaline batteries or recharge Ni-Cd or Ni-MH batte
Connector  
Headset with Mic  
PACKAGE CONTENTS  
Radio (1)  
Leather Carrying Case  
OPERATION  
Using Scan  
Cigarette-Lighter Adapter  
6V  
Press and hold or to scan up or down to find the desired channel and quiet  
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OFF/VOLUME  
1000 mA  
code. The radio automatically scans through the channels and pauses on each  
active channel. While scanning, press or to change the scanning direction.  
Press PTT to stop scanning  
Rotate VOL/OFF counterclockwise to turn on the  
radio and adjust the volume. Rotate VOL/OFF  
clockwise to turn the radio off.  
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6V 1000 mA  
AC Adapter  
PTT  
Using Keylock  
Smart Charger  
1. Hold down PTT to talk.  
To lock or unlock the keypad, hold down FUNC and press PTT to lock or unlock  
the keys.  
appears when the keys are locked. When the keypad is locked,  
2. Release PTT to receive.  
you can still transmit (press PTT), send a call (press CALL) or temporarily  
USING AC POWER/  
VEHICLE BATTERY POWER  
enable/disable Vox (press PTT when Vox level is 1–4).  
If you hold down PTT for about two-minutes, the radio  
automatically stops transmitting to save power.  
You can charge the batteries in the radio from a  
standard AC outlet or even your vehicle using a 6V,  
series-regulated, DC adapter and a size F Adaptaplug™  
adapter (neither supplied). Both are available at your  
local RadioShack store.  
USING KEY TONE AND VIBRATE  
UP/DOWN  
Belt Clip  
You can set the radio so it sounds a tone when you press any key except PTT  
or FUNC. You can also set the radio to vibrate when it receives a signal after the  
radio is idle for 30 seconds.  
Press  
scan.  
or  
to select a channel, quiet code, or use  
Owner’s Manual  
Quick Start  
1. Rotate VOL/OFF counterclockwise until it clicks to  
turn off the radio.  
To turn on the key tone and vibrate feature, press MENU to activate the Menu  
Selecting Quiet Codes  
There are 38 codes to choose from. See your Owner’s  
Manual for a listing of the Quiet Codes.  
function and press or  
setting. Repeat these procedures to turn off the key tone and vibrate feature.  
until  
and ON appear. Press PTT to store the  
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2. Pull down the latch on the battery compartment  
cover. Then remove the cover.  
and OFF disappears. Press PTT to store the setting.  
3. Set CHARGE ON/OFF to ON.  
To select the desired quiet code, hold down FUNC. FUNC  
To turn on the key tone and turn off the vibrate feature, press MENU to activate  
appears on the display. Repeatedly press or hold or  
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the Menu function and press or until  
and ON appears. Press PTT key to  
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4. Install the batteries according to the polarity  
until you see the code number you want to use.  
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store the setting.  
symbols (+ and ) marked inside.  
To turn off the quiet code feature, hold down FUNC and  
To turn off the key tone and turn on the vibrate feature, press MENU to activate  
the Menu function and press or key until and ON appears. Press PTT to  
store the setting.  
5. Replace the cover and push the latch up until it  
clicks. Then rotate VOL/OFF counterclockwise until it  
clicks to turn on the radio.  
IMPORTANT  
!
!
repeatedly press or hold or at the same time until  
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Do not open your radio to make any internal  
adjustments. Your radio is set up to transmit  
a regulated signal on an assigned  
Using a Headset  
the quiet code number disappears.  
You can make or answer calls  
with handsfree convenience  
using an optional headset with  
a 3/32-inch plug (not supplied,  
available at your local  
When you do not press a key after 20 seconds, while in the Menu, the radio  
exits the Menu without saving your settings.  
Using VOX  
Vox operation allows you to transmit a voice message  
without pressing any key. To activate Vox, continuosly  
frequency. It is against the law to alter or  
adjust the settings inside the radio to  
exceed those limitations. Any adjustments  
made to your radio must be made by a  
qualified technician using the proper test  
equipment. Never open your radio's case.  
Never change or replace anything in your  
radio except the batteries.  
WARNING  
o o  
press MENU until VOX appears. Press or to select  
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If you use non-rechargeable batteries, be sure to  
set CHARGE ON/OFF to OFF. Non-rechargeable  
batteries can get hot and explode if you try to  
recharge them.  
RadioShack store). To  
connect a headset, insert the  
headset’s plug into the  
MIC/SPK jack on the bottom of  
the radio  
RESETTING THE RADIO  
the desired level (1– 4). Select OFF to turn Vox off.  
Press PTT to store the setting. When you do not press  
any key after 20 seconds, while in the Menu, the radio  
exits the Menu without saving your settings.  
If the radio’s display locks up or the radio does not work properly after you turn  
it on, turn it off and then on again. If this does not correct the problem, remove  
the batteries, wait about ten minutes, then reinstall them.  
AO0161AAA1  
05A03  
Printed in China  
© 2003 RadioShack Corporation.  
All Rights Reserved.  
RadioShack, RadioShack.com, and Adaptaplug are trademarks  
used by RadioShack Corporation.  
 

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