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RadioShack

A Division of Tandy Corporation

Fort Worth, Texas 76102

11A7

Printed in Thailand

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 franchisees and dealers. EXCEPT AS PROVIDED
HEREIN, RadioShack 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 WRITTEN LIMITED WARRANTIES
CONTAINED HEREIN. EXCEPT AS PROVIDED HEREIN, RadioShack SHALL HAVE NO LIABIL-
ITY OR RESPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH RE-
SPECT 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 WAR-
RANTY, INCLUDING, BUT NOT LIMITED TO, ANY DAMAGES RESULTING FROM INCONVE-
NIENCE, LOSS OF TIME, DATA, PROPERTY, REVENUE, OR PROFIT OR ANY INDIRECT,
SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF RadioShack HAS BEEN AD-
VISED OF THE POSSIBILITY OF SUCH DAMAGES.
Some states do not allow the limitations on how long an implied warranty lasts or the exclusion of in-
cidental 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 RadioShack 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 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 repair 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,
accident, misuse, improper or abnormal usage, failure to follow instructions, improper installation or
maintenance, 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, Dept. W, 100 Throckmorton St., Suite 600, Fort Worth, TX 76102

We Service What We Sell

3/97

21-1573.fm  Page 24  Thursday, August 5, 1999  9:22 AM

Содержание 21-1573

Страница 1: ...Cat No 21 1573 OWNER S MANUAL Please read before using this equipment TRC 445 Deluxe 40 Channel Mobile CB Radio with Weather Alert 21 1573 fm Page 1 Thursday August 5 1999 9 22 AM...

Страница 2: ...rference Hysteresis Squelch Circuit com pensates for fading signals and elimi nates signal chopping during reception Rotary Tuning Control provides maximum convenience when selecting channels LED Chan...

Страница 3: ...this CB However the FCC does require that you read and know Part 95 of FCC Rules These rules apply to the operation of a Class D CB We have provided a copy of these regu lations with your CB Warning D...

Страница 4: ...9 Adjusting the Standing Wave Ratio 10 Standing Wave Ratio Chart 11 Operation 12 Turning On the CB and Receiving Transmissions 12 Transmitting 13 Listening to Weather Broadcasts 14 Weather Alert 15 U...

Страница 5: ...Cautions If you use the TRC 445 in a vehicle mount it securely to avoid damage to the CB or vehicle or injury to any one in the vehicle during sudden starts or stops Do not mount the CB where it could...

Страница 6: ...crophone cable INSTALLING AN ANTENNA Caution To prevent damage to your CB you must connect an antenna to it before you operate it Selecting an Antenna When deciding on an antenna and its lo cation con...

Страница 7: ...icle s battery 1 Plug the single connector end of the power cord into the POWER 13 8V DC jack on the CB s back panel 2 Connect the black wire to your vehi cle battery s negative terminal or to a metal...

Страница 8: ...e station CB antenna If the antenna starts to fall let it go It could contact overhead power lines If the antenna touches the power line contact with the antenna mast cable or guy wires can cause elec...

Страница 9: ...handling 3 10 watts of power such as Cat No 21 549 Simply plug the speaker ca ble s 1 8 inch plug into the CB s EXT SP jack Public Address Speaker To connect a PA speaker to the CB use an 8 ohm speake...

Страница 10: ...microphone s talk but ton 5 Set S RF SWR CAL to SWR 6 Press the microphone s talk button again and read the meter s needle on the top SWR scale for the antenna s actual SWR measure ment Refer to the...

Страница 11: ...th or anytime the SWR reading is greater than 3 check the condition of the antenna and its coaxial cable RF electrical connections and so on Standing Wave Ratio Chart Ratios Rating Description 1 1 to...

Страница 12: ...l it clicks and continue turning until you hear a hissing sound The TX RX indicator lights the CB displays the last tuned channel number and the SWR RF signal meter lights Note If necessary set DIM BR...

Страница 13: ...azardous road condi tions and so on Always give emergency communications pri ority on Channels 9 and 19 7 If necessary turn RF GAIN clockwise to boost the strength of a signal 8 If you hear low level...

Страница 14: ...n FCC for use by the National Oceanographic and Atmo spheric Administration NOAA NOAA broadcasts your local forecast and re gional weather information on one or more of these channels in your area You...

Страница 15: ...If the TRC 445 is turned off it does not sound the signal tone USING THE PUBLIC ADDRESS FUNCTION 1 Connect a PA speaker to the TRC 445 see Connecting Optional External Speakers on Page 9 2 Turn OFF V...

Страница 16: ...d up in traffic or that you will stop by the store on the way home If you are a two car or more family CBs are great for communicating with family members while they are in their cars Contact friends...

Страница 17: ...busy 10 7 Out of service 10 8 In service 10 9 Repeat last message 10 10 Negative NO 10 11 _____ in service 10 12 Stand by 10 13 Report road weather condi tions 10 14 Information 10 15 Message delivere...

Страница 18: ...by turning off the engine and oper ating the CB with the ignition set to ACC If most or all of the noise goes away the problem is in your vehicle s ignition or electrical system Here are a few hints t...

Страница 19: ...e is securely connected to both the antenna and the CB Trouble with transmission The CB is turned on OFF VOLUME is turned up The microphone is securely connected to the CB All connectors are clean and...

Страница 20: ...s and distort or melt plastic parts Keep the CB away from dust and dirt which can cause premature wear of parts Handle the CB gently and carefully Dropping it can damage circuit boards and cases and c...

Страница 21: ...Cat No 270 1005 Follow these steps to replace each fuse 1 Make sure the power source and CB are both off 2 To open the fuse holder push the fuse holder ends together then turn either end counterclock...

Страница 22: ...put 4 5 Watts Maximum Frequency Response 450 2500 Hz Intermediate Frequency 1st IF 10 695 MHz 2nd IF 455 KHz Cross Modulation 50 dB Squelch Adjustable from 0 5 V to 1 mV TRANSMITTER Output Power 4 Wat...

Страница 23: ...s WEATHER RADIO Frequency Coverage 162 400 MHz 162 425MHz 162 450MHz 162 475MHz 162 500MHz 162 525MHz 162 550 MHz Specifications are typical individual units might vary Specifications are subject to c...

Страница 24: ...he warranty period take the product and the RadioShack sales receipt as proof of purchase date to any RadioShack store RadioShack will at its option un less otherwise provided by law a correct the def...

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