Rosewill Two Way Radio 21 1826 User Guide

21-1826.fm Page 1 Wednesday, December 5, 1999 1 AM  
Owner’s Manual  
Cat. No. 21-1826/28/29  
Personal  
Two-Way  
Radio  
Clear Communications  
Up to a Mile  
2 Channel Selection  
Paging Feature  
Automatic Squelch  
Power Indicator  
Retractable Antenna  
Modulation Limiter  
License-Free  
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21-1826.fm Page 3 Wednesday, December 5, 1999 1 AM  
PREPARATION  
INSTALLING  
BATTERIES  
Your radio requires four AAA batter-  
ies (not supplied) for power. For the  
best performance and longest life,  
we recommend RadioShack alka-  
line batteries. You can also use Ra-  
dioShack rechargeable batteries  
and recharge them using an option-  
al charger.  
Cautions:  
Use only fresh batteries of the  
required size and recom-  
mended type.  
Do not mix old and new batter-  
ies, different types of batteries  
(standard, alkaline, or re-  
chargeable), or rechargeable  
batteries of different capaci-  
ties.  
1. Rotate the dial above POWER  
fully clockwise until the radio  
clicks to turn it off.  
3
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21-1826.fm Page 4 Wednesday, December 5, 1999 1 AM  
2. To remove the battery com-  
partment cover, press the  
raised dots on the cover and  
slide it down.  
3. Install the batteries, according  
to the polarity symbols (+ and  
–) inside.  
4. Replace the cover, then rein-  
sert the belt clip (if desired).  
The radio’s range decreases as bat-  
tery power decreases. To ensure  
maximum range, keep fresh batter-  
ies in the radio.  
When the batteries weaken, a tone  
sounds for about 5 seconds, the ra-  
dio will not transmit or receive, and  
an error tone sounds whenever you  
press PTT, MON, or CALL. Replace  
the batteries.  
Warning: Dispose of old batteries  
promptly and properly. Do not burn  
or bury them.  
Caution: If you do not plan to use  
the radio for a week, remove the  
batteries. Batteries can leak chemi-  
cals that can destroy electronic  
parts.  
4
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21-1826.fm Page 5 Wednesday, December 5, 1999 1 AM  
SELECTING A  
CHANNEL  
1. Remove the battery compart-  
ment cover.  
2. To set the radio to transmit on  
Channel 1, use  
a
pointed  
object (such as a straightened  
paper clip) to slide the switch  
inside the battery compart-  
ment to CH 1.  
To set the radio to transmit on  
Channel 8, use  
a
pointed  
object (such as a straightened  
paper clip) to slide the switch  
inside the battery compart-  
ment to CH 8.  
3. Replace the battery compart-  
ment cover.  
5
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21-1826.fm Page 6 Wednesday, December 5, 1999 1 AM  
OPERATION  
Antenna  
On/Off/  
Volume  
Control  
PTT  
MON  
MIC  
On/Off/Volume — rotate to turn the  
radio on and off and adjust the vol-  
ume. Warbling tones sound when  
you turn the radio on.  
Antenna — extend when receiving  
and transmitting.  
CALL — hold down to page anoth-  
er radio tuned to the same frequen-  
cy. The radio rings. Hold down CALL  
for about 6 seconds. The ring stops.  
POWER — lights when the radio is  
on.  
MON (monitor) — press to hear ev-  
erything happening on a channel,  
including weak transmissions. Re-  
lease to turn auto-squelch back on.  
PTT (push to talk) — press to trans-  
mit. Speak into the microphone,  
then release at the end of your mes-  
sage.  
MIC — microphone  
6
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21-1826.fm Page 7 Wednesday, December 5, 1999 1 AM  
ATTACHING THE  
BELT CLIP  
Slide the belt clip onto the tab at the  
back of the radio until it clicks. Then  
slide the clip over your belt. To re-  
move the clip, pull up on the middle  
tab of the clip and slide the clip  
down.  
Attach  
Optional  
Safety Chain  
ATTACHING AN  
OPTIONAL SAFETY  
CHAIN  
To use an optional safety chain  
(available at your local RadioShack  
store), clip the chain to the bar be-  
hind the On/Off/Volume control.  
7
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21-1826.fm Page 8 Wednesday, December 5, 1999 1 AM  
CARE  
To enjoy your Personal Two-Way  
Radio for a long time:  
Keep the radio dry. If it gets  
wet, wipe it dry immediately.  
Use and store the radio only in  
normal temperature environ-  
ments.  
Handle the radio gently and  
carefully. Don’t drop it.  
Keep the radio away from dust  
and dirt.  
Wipe the radio with a damp  
cloth occasionally to keep it  
looking new.  
Modifying or tampering with the ra-  
dio’s internal components can  
cause a malfunction and might in-  
validate the radio’s warranty and  
void your FCC authorization to use  
it. If your radio is not performing as  
it should, take it to your local Ra-  
dioShack store for assistance.  
8
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21-1826.fm Page 9 Wednesday, December 5, 1999 1 AM  
FCC NOTICE  
Important: Do not open your radio  
to make any internal adjustments.  
Your radio is set to transmit a regu-  
lated signal on an assigned fre-  
quency. It is against the law to alter  
or adjust the settings inside the ra-  
dio to exceed those limitations. Any  
adjustments made to your radio  
must be made by a qualified techni-  
cian using the proper test equip-  
ment.  
To be safe and sure:  
Never open your radio’s case.  
Never change or replace any-  
thing in your radio except the  
batteries.  
Your radio might cause TV or radio  
interference even when it is operat-  
ing properly. To determine whether  
your radio is causing the interfer-  
ence, turn it off. If the interference  
goes away, your radio is causing it.  
Try to eliminate the interference by:  
moving your radio away from  
the receiver  
calling your local RadioShack  
store for help  
If you cannot eliminate the interfer-  
ence, the FCC requires that you  
stop using the radio.  
9
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21-1826.fm Page 10 Wednesday, Decembe15, 19941 AM  
Using your radio as described in this  
manual exposes you to RF energy  
well below the FCC’s recommended  
limits. This device complies with  
Part 15 of the FCC Rules. Operation  
is subject to the following two condi-  
tions: (1) This device may not cause  
harmful interference, and (2) this  
device must accept any interference  
received, including interference that  
may cause undesired operation.  
10  
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21-1826.fm Page 11 Wednesday, Decembe15, 19941 AM  
SPECIFICATIONS  
Channel ....................... 2×: 1 and 8  
Power Output ...................100 mW  
Frequency ............. 462.5625 MHz  
or 467.5625 MHz  
Battery Life:  
Alkaline ....................... 22 Hours  
(1050 mAh)  
Ni-Cd ............................ 7 Hours  
(300 mAh)  
Operating  
Temperature .......... 17.6° to 122°F  
(–8° to 50°C)  
Weight (with Batteries) ........ 5.4 oz  
(152 g)  
Dimensions (without Belt Clip):  
7
1
1
2 /2 × 4 /3 × 1 /16 in  
(63 × 110 × 37 mm)  
Specifications are typical; individual  
units might vary. Specifications are  
subject to change and improvement  
without notice.  
11  
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21-1826.fm Page 12 Wednesday, Decembe15, 19941 AM  
Limited Ninety-Day Warranty  
This product is warranted by RadioShack against  
manufacturing defects in material and workman-  
ship under normal use for ninety (90) days from the  
date of purchase from RadioShack company-  
owned stores and authorized RadioShack franchi-  
sees and dealers. EXCEPT AS PROVIDED  
HEREIN, RadioShack MAKES NO EXPRESS  
WARRANTIES AND ANY IMPLIED WARRAN-  
TIES, INCLUDING THOSE OF MERCHANTABIL-  
ITY AND FITNESS FOR  
A
PARTICULAR  
PURPOSE, ARE LIMITED IN DURATION TO THE  
DURATION OF THE WRITTEN LIMITED WAR-  
RANTIES CONTAINED HEREIN. EXCEPT AS  
PROVIDED HEREIN, RadioShack SHALL HAVE  
NO LIABILITY OR RESPONSIBILITY TO CUS-  
TOMER OR ANY OTHER PERSON OR ENTITY  
WITH RESPECT TO ANY LIABILITY, 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 INCONVE-  
NIENCE, LOSS OF TIME, DATA, PROPERTY,  
REVENUE, OR PROFIT OR ANY INDIRECT, SPE-  
CIAL, INCIDENTAL, OR CONSEQUENTIAL DAM-  
AGES, EVEN IF RadioShack HAS BEEN  
ADVISED OF THE POSSIBILITY OF SUCH DAM-  
AGES.  
Some states do not allow the limitations on how  
long an implied warranty lasts or the exclusion of  
incidental or consequential damages, so the above  
limitations or exclusions may not apply to you.  
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 prod-  
ucts on which a refund is made, become the prop-  
erty of RadioShack. New or reconditioned parts  
and products may be used in the performance of  
warranty service. Repaired or replaced parts and  
products are warranted for the remainder of the  
original warranty period. You will be charged for re-  
pair or replacement 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, installation, set-up service adjustment or  
reinstallation.  
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  
We Service What We Sell  
04/99  
811082360A  
12A99  
Printed in China  
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