Radio Shack Two Way Radio 21 1864 User Guide

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21-1864  
OWNER’S MANUAL — Please read before using this equipment.  
Family Radio Service (FRS) is a license-  
free, two-way, short-range voice radio  
service that lets families and groups keep in  
touch with each other on specific reserved  
channels while providing clear  
Vibration Alert – vibrates  
for 2 seconds when  
receiving a signal if the  
radio has been idle for  
more than 30 seconds.  
%106'065  
Preparation .................................................. 1  
Installing Batteries .................................... 1  
Recharging Ni-Cd or Ni-MH Batteries ...... 1  
Using The Swivel Belt Clip .................... 2  
Using An Optional Wrist Strap .............. 2  
Operation .................................................... 2  
Controls .................................................... 2  
FRS Frequencies ..................................... 2  
Using Key Lock ........................................ 2  
Quiet Codes ............................................. 2  
Quiet Code Chart ..................................... 2  
Using Courtesy Tone ................................ 3  
Setting The Key Tone ............................... 3  
Setting The Vibration Alert ....................... 3  
Using Voice Operated Transmission  
communication for up to two miles.  
Voice Operated  
Transmission (VOX) –  
enables standalone  
usage and works with a  
handsfree accessory.  
Your RadioShack 14 Channel Personal FRS  
2-Way Radio is a lightweight, palm-sized  
radio you can use to talk with another  
person who has an FRS radio set to the  
same frequency as your radio.  
Channel Scan – use  
to find other FRS  
users.  
Your radio has auto-squelch, so you will not  
hear anything on a channel unless someone  
is transmitting nearby on the same channel.  
You can use MON (monitor) to temporarily  
turn off auto-squelch to hear weaker, distant  
transmissions.  
38 Quiet Code –  
eliminates interference  
from other radios that  
are not tuned to the  
same channel and quiet  
code as your radio.  
(VOX) ....................................................... 3  
Using the Backlight.................................... 3  
Care ............................................................ 3  
Service and Repair ...................................... 3  
FCC Information .......................................... 4  
Specifications .............................................. 4  
You can connect an optional speaker/  
microphone and earphone to the radio  
(neither supplied, available at your local  
RadioShack store and online at  
RadioShack.com).  
Call Function — sends  
a page to other FRS  
radios set to the same  
channel.  
"+/2146#06"  
#
#
If an icon appears at the end of a paragraph,  
go to the box on that page with the  
corresponding icon for pertinent information.  
— Warning  
— Important  
#
Rý  
24'2#4#6+10  
. — Caution  
± — Note  
+056#..+0)"$#66'4+'5  
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."%#76+10".  
Installing Batteries  
Your radio requires four AAA alkaline or  
rechargeable nickel-cadmium (Ni-Cd) /  
nickel-metal hydride (Ni-MH) batteries (not  
supplied) for power. For the best  
$#66'4+'5  
The radio’s DC 6V jack is for charging Ni-Cd  
Use only fresh batteries of the required size  
and recommended type.  
or Ni-MH batteries and powering the radio.ý  
You can recharge Ni-Cd or Ni-MH batteries  
Do not mix old and new batteries, different  
types of batteries (alkaline or rechargeable), or  
rechargeable batteries of different capacities.  
performance and longest life, we  
recommend RadioShack batteries..  
inside the radio, using a 6V, 600mA AC or  
TM  
DC adapter and a size F Adaptaplug  
connector (neither supplied, both available  
at RadioShack)..  
1. Rotate VOL/OFF counterclockwise until  
If you do not plan to use the radio for a month  
or longer, remove the batteries. Batteries can  
leak chemicals that can destroy electronic  
parts.  
it clicks to turn off the radio.  
1. Rotate VOL/OFF fully counterclockwise  
2. Pull down the latch on the battery  
compartment cover, then remove the  
cover.  
to turn off the radio.  
Recharging Ni-Cd or Ni-MH Batteries  
You must use a Class 2 power source that  
supplies regulated 6V DC (Not more than 6V)  
and delivers at least 600mA. Its center tip must  
be set to positive and its plug must fit the  
radio’s DC 6V jack. Using an adapter that does  
not meet these specifications could damage  
the radio or the adapter.  
2. Pull down the latch on the battery  
compartment cover and remove the  
cover.  
3. Slide CHARGE ON/OFF inside the  
battery compartment to OFF (for  
alkaline batteries) or ON (for Ni-Cd or  
Ni-MH rechargeable batteries).  
3. Set CHARGE ON/OFF to ON.R  
4. Place four Ni-Cd or Ni-MH batteries in  
the compartment according to the  
polarity symbols (+ and ) marked  
inside. Then replace the cover and push  
the latch up until it clicks.  
Always connect the adapter to the radio before  
you connect it to an external power source  
(such as an AC outlet or a vehicle cigarette-  
lighter socket). When you finish, disconnect  
the adapter from the power source before you  
disconnect it from the radio.  
4. Install four AAA batteries according to  
the polarity symbols (+ and –) marked  
inside.  
5. Replace the cover and push the latch  
up until it clicks, then rotate VOL/OFF  
clockwise until it clicks to turn on the  
radio.  
5. Attach the Adaptaplug to the adapter so  
TIP reads positive (+).  
"9#40+0)ý  
"
R R  
6. Connect the Adaptaplug’s other end to  
the radio’s DC 6V jack and plug the  
adapter into a standard AC outlet or a  
vehicle’s power source.  
Never install non-rechargeable batteries when  
CHARGE ON/OFF is set to ON. Non-  
rechargeable batteries can get hot or explode  
if you try to recharge them.  
The battery icon segments on the display  
show how much power remains. When È  
flashes, replace the alkaline batteries or  
recharge the Ni-Cd or Ni-MH batteries.  
Dispose of old batteries promptly and properly.  
Do not burn or bury them.  
© 2002 RadioShack Corporation.  
All Rights Reserved.  
RadioShack and RadioShack.com are trademarks  
used by RadioShack Corporation.  
 
settings. Press PTT to store the setting, or  
the radio stores the displayed setting after  
15 seconds.  
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±"016'"±"  
Setting The Vibration Alert  
When you turn on the radio, it vibrates, even if  
the vibration alert is off.  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
162.2  
167.9  
173.8  
179.9  
186.2  
192.8  
203.5  
210.7  
218.1  
225.7  
233.6  
241.8  
250.3  
75+0)"81+%'"12'4#6'&"  
64#05/+55+10"*81:+  
Using Voice Operated Transmission  
(VOX)  
Your radio has built-in Voice Operated  
Transmission (VOX), which allows you to  
transmit without holding down PTT, by  
talking through the microphone or using  
VOX accessories (available at your local  
RadioShack store).  
The VOX sensitivity levels (Hi or Lo) allow  
you to compensate for background noise.  
This minimizes the chance of unintended  
sounds making a transmission.  
VOX is disabled while you are receiving a  
transmission.  
When you use a VOX accessory, turn off the  
radio, then insert the VOX headset into the  
radio’s earbud/mic jack and turn on the  
radio. The VOX function activates  
automatically, and LEN flashes. The  
sensitivity level is automatically set to HI if  
VOX is off before inserting the VOX  
headset.  
Using the Backlight  
You cannot turn on the backlight while the  
radio is receiving a signal.  
75+0)"%1746'5;"610'  
If the courtesy tone is on, 9#JED; appears  
and the person you are communicating with  
hears the courtesy tone when you finish  
transmitting. Hold down QUIET/MENU until  
9#JED; flashes. Ed or E<< appears.  
Repeatedly press ¼ý/SCAN or ¹ý/CALL to  
switch between the on and off settings.  
Press PTT to store the setting, or the radio  
stores the displayed setting after 15  
seconds.  
Limited Ninety-Day Warranty  
This product is warranted by RadioShack against  
manufacturing defects in material and workmanship  
under normal use for ninety (90) days from the date  
of purchase from RadioShack company-owned  
stores and authorized RadioShack franchisees and  
dealers. EXCEPT AS PROVIDED HEREIN, Ra-  
dioShack MAKES NO EXPRESS WARRANTIES  
AND ANY IMPLIED WARRANTIES, INCLUDING  
THOSE OF MERCHANTABILITY AND FITNESS  
FOR A PARTICULAR PURPOSE, ARE LIMITED IN  
DURATION TO THE DURATION OF THE WRIT-  
1. To adjust the sensitivity, hold down  
QUIET/MENU until 9#JED; flashes, then  
repeatedly press QUIET/MENU until LEN  
flashes.±  
2. Repeatedly press ¼ý/SCAN or ¹ý/CALL to  
set VOX to >? for high sensitivity, or Be  
for low sensitivity, or E<< to turn off VOX.  
TEN  
LIMITED  
WARRANTIES  
CONTAINED  
HEREIN. EXCEPT AS PROVIDED HEREIN, Ra-  
dioShack SHALL HAVE NO LIABILITY OR RE-  
SPONSIBILITY TO CUSTOMER OR ANY OTHER  
PERSON OR ENTITY WITH RESPECT TO ANY LI-  
ABILITY, LOSS OR DAMAGE CAUSED DIRECTLY  
OR INDIRECTLY BY USE OR PERFORMANCE OF  
THE PRODUCT OR ARISING OUT OF ANY  
BREACH OF THIS WARRANTY, INCLUDING, BUT  
NOT LIMITED TO, ANY DAMAGES RESULTING  
FROM INCONVENIENCE, LOSS OF TIME, DATA,  
PROPERTY, REVENUE, OR PROFIT OR ANY IN-  
DIRECT, SPECIAL, INCIDENTAL, OR CONSE-  
QUENTIAL DAMAGES, EVEN IF RadioShack HAS  
BEEN ADVISED OF THE POSSIBILITY OF SUCH  
DAMAGES.  
3. Press PTT or QUIET/MENU to store the  
setting or it will store the displayed  
setting after 15 seconds of no activity.  
When VOX is activated, LEN flashes  
periodically.  
5'66+0)"6*'"-';"610'  
You can set the radio so it sounds a tone  
when you press any key except PTT or MON.  
Hold down QUIET/MENU until 9#JED; flashes.  
Repeatedly press QUIET/MENU until Ê  
flashes. Ed or E<< appears. Press ¼ý/SCAN orý  
¹ý/CALL to switch between the on and off  
settings. Press PTT to store the setting, or  
the radio stores the displayed setting after  
15 seconds.  
4. Speak into the microphone to transmit.  
JN appears.  
5. Press PTT to turn off VOX. LEN stops  
flashing. Press PTT again to turn on  
VOX. LEN flashes.  
Some states do not allow limitations on how long an  
implied warranty lasts or the exclusion or limitation  
of incidental or consequential damages, so the  
above limitations or exclusions may not apply to  
you.  
5'66+0)"6*'"8+$4#6+10"#.'46  
You can set the radio to vibrate for two  
seconds when a signal is received after the  
radio has been idle for 30 seconds.±  
75+0)"6*'"$#%-.+)*6  
In the event of a product defect during the warranty  
period, take the product and the RadioShack sales  
receipt as proof of purchase date to any Ra-  
dioShack store. RadioShack will, at its option, un-  
less otherwise provided by law: (a) correct the  
defect by product repair without charge for parts and  
labor; (b) replace the product with one of the same  
or similar design; or (c) refund the purchase price.  
All replaced parts and products, and products on  
which a refund is made, become the property of Ra-  
dioShack. New or reconditioned parts and products  
may be used in the performance of warranty ser-  
vice. Repaired or replaced parts and products are  
warranted for the remainder of the original warranty  
period. You will be charged for repair or replace-  
ment of the product made after the expiration of the  
warranty period.  
This warranty does not cover: (a) damage or failure  
caused by or attributable to acts of God, abuse, ac-  
cident, misuse, improper or abnormal usage, failure  
to follow instructions, improper installation or main-  
tenance, alteration, lightning or other incidence of  
excess voltage or current; (b) any repairs other than  
those provided by a RadioShack Authorized Service  
Facility; (c) consumables such as fuses or batteries;  
(d) cosmetic damage; (e) transportation, shipping or  
insurance costs; or (f) costs of product removal, in-  
stallation, set-up service adjustment or reinstalla-  
tion.  
Your radio’s display has a backlight that  
turns on for approximately 10 seconds when  
you press any key (except PTT when VOX is  
disabled). To turn on the backlight without  
changing any settings, press MON.±  
Hold down QUIET/MENU until 9#JED; flashes.  
Repeatedly press QUIET/MENU until Ù  
flashes. Ed or E<< appears. Press ¼ý/SCAN or  
¹ý/CALL to switch between the on and off  
%#4'  
Keep the radio dry; if it gets wet, wipe it dry  
immediately. Use and store the radio only in  
normal temperature environments. Handle  
the radio carefully; do not drop it. Keep the  
radio away from dust and dirt, and wipe it  
with a damp cloth occasionally to keep it  
looking new.  
5'48+%'"#0&"4'2#+4  
If your radio is not performing as it should,  
take it to your local RadioShack store for  
assistance. Modifying or tampering with the  
radio’s internal components can cause a  
malfunction and might invalidate its warranty  
and void your FCC authorization to operate  
it.  
This warranty gives you specific legal rights, and  
you may also have other rights which vary from  
state to state.  
RadioShack Customer Relations, 200 Taylor Street,  
6th Floor, Fort Worth, TX 76102  
12/99  
3
 
 
(%%"+0(14/#6+10  
To be safe:  
This equipment has been tested and found  
to comply with the limits for a Class B digital  
device, pursuant to Part 15 of the FCC  
Rules. These limits are designed to provide  
reasonable protection against harmful  
interference in a residential installation. This  
equipment generates, uses and can radiate  
radio frequency energy and, if not installed  
and used in accordance with the  
• Never open your radio’s case.  
#
"+/2146#06"  
#
#
• Never change or replace anything in  
your radio except the batteries.  
Do not open your radio to make any internal  
adjustments. Your radio is set up to transmit a  
regulated signal on one of 14 assigned  
frequencies. It is illegal to alter or adjust the  
settings inside the radio to exceed those  
limitations. Any adjustments to your radio must  
be made by a qualified technician using the  
proper test equipment.  
Your radio might cause TV or radio  
interference even when it is operating  
properly. To determine whether your radio is  
causing the interference, turn it off. If the  
interference goes away, your radio is  
causing it. Try to eliminate the interference  
by:  
instructions, may cause harmful interference  
to radio communications.  
However, there is no guarantee that  
interference will not occur in a particular  
installation. If this equipment does cause  
harmful interference to radio or television  
reception, which can be determined by  
turning the equipment off and on, the user is  
encouraged to try to correct the interference  
by one or more of the following measures:  
• Moving your radio away from the  
receiver.  
• Calling your local RadioShack store for  
help.  
If you cannot eliminate the interference, the  
FCC requires that you stop using the radio.  
Reorient or relocate the receiving antenna.  
This device complies with Part15 of the FCC  
Rules. Operation is subject to the following  
two conditions: (1) This device may not  
cause harmful interference, and (2) this  
device must accept any interference  
received, including interference that may  
cause undesired operation.  
Increase the separation between the  
equipment and receiver.  
Connect the equipment into an outlet on a  
circuit different from that to which the  
receiver is needed.  
Consult the dealer or an experienced radio/  
TV technician for help.  
5#('6;"+0(14/#6+10  
Your wireless handheld portable transceiver  
contains a low power transmitter. When the  
Push-To-Talk (PTT) button is pressed, it  
sends out radio frequency signals. The  
device is authorized to operate at a duty  
factor not to exceed fifty percent. In August  
1996, the Federal Communications  
Commission adopted RF exposure  
guidelines with safety levels for handheld  
wireless devices..  
."%#76+10".  
To maintain compliance with the FCC’s RF  
exposure guidelines, hold the transmitter  
and antenna at least 2 inches (5 cm) from  
your face and speak in a normal voice, with  
the antenna pointed up and away from your  
face. If you wear the handset on your body  
while using the headset accessory, use only  
the supplied belt clip for this product and  
when transmitting, take it out of the belt to  
ensure the antenna is at least 1 inch  
52'%+(+%#6+105  
Frequency Range ...............................................................................................462.5625 – 467.7125MHz  
Channels ..................................................................................................................................................14  
RF Output Power .......................................................................................................... 400 – 500mW ERP  
Power Supply ................................................................................................... 6.0 VDC (4 × AAA Alkaline)  
Battery Life ...................................................................................................... 20 hours (alkaline batteries)  
Operation Temperature..................................................................................... –4 to 122 ºF (–20 to 50 ºC)  
Dimension (HWD)............................................................................ 41/2 × 23/8 × 11/3 in (115 x 61 × 34mm)  
Weight..................................................................................................................................... 5.1 oz (148g)  
(2.5cm) from your body.  
Use only the supplied antenna.  
Unauthorized antennas, modifications, or  
attachments could damage the transmitter  
and may violate FCC regulations.  
Specifications are typical; individual units might vary. Specifications are subject to change and  
improvement without notice.  
21-1864  
AO0108AAA1  
07A02  
RadioShack Corporation  
Fort Worth, Texas 76102  
Printed in China  
 
 

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