Cobra_148nwst Cb Tranciever_manual
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Setting Dynamike This controls the microphone sensitivity (outgoing audio level).To Transmit21To Transmit Setting Dynamike20Transmit RF MeterCaution! Be sure the antenna is properly connected to the radio before transmitting. Prolonged trans- mitting without an antenna,or a poorly matched antenna, could cause damage to the transmitter. Be sure to read the F.C.C.Rules and Regulations included with this unit before transmitting. OperationOperation1Selectdesired channel.11Initially,set fully clockwiseso that maxi- mum voice volume is available. Dynamike may have to be reduced in some conditions.Transmit Press and holdmic button to transmit. Transmitter is now activated. When transmit- ting,hold the microphone two inches from your mouth and speak in a clear,normal voice. Release to receive.1The S/RF-SWR-CAL switch must be in the S/RF position.RF Meter This meter swings proportionately to the RF output (outgoing signal) while transmitting.148 NW ST manual 3.3 6/15/99 3:12 PM Page 20
Operation Operation2322 External SpeakerExternal Speaker The external speaker jack is used for remote receiver monitoring. Note The external speaker should have 8-ohm impedance and be rated to handle at least 4.0 watts. When the external speak- er is plugged in,the internal speaker is automatically discon- nected. Note Cobra external speakers are rated at 10 watts. See Accessories page 39.Connect an external speaker to the external speaker jack on the rear panel.1PA (Public Address)PA (Public Address) Connect an external PA speaker to the PA jack on the rear panel. Set CB/PA switch to PA position.Note Speaker should have 8-ohm impedance and be rated to handle at least 4.0 watts. Note The speaker should be directed away from the microphone to prevent acoustic feedback. Note Activity on the CB channel will be heard through the PA speak- er. Adjust volume control to a normal listening level.12148 NW ST manual 3.3 6/15/99 3:12 PM Page 22
Operation Operation2524Push and holdmicrophone button and speak in a normal voice. Your voice will now transmit on the PA speaker. AdjustPA speaker volume with the Dynamike control.34 Base Station Operation (From 120V AC House Current)Base Station Operation (From 120V AC House Current) To operate your transceiver from home or office you will need a 13.8 volt DC Power Pack rated at a minimum of 2 amps,and a properly installed base station antenna. Warning! Do not attempt to operate this transceiver by connecting it directly to 120 vac. Note For further information call Cobra Customer Service 1.773.889.3087.1Simply connect the red (+) and black (-) leads of the transceiver to the corresponding terminals of the power pack.148 NW ST manual 3.3 6/15/99 3:12 PM Page 24
27Temporary Mobile Set-Up26 Temporary Mobile Set-UpTemporary Mobile Operation For temporary mobile operation you may want to purchase an optional cigarette lighter adapter from your COBRA dealer. This adapter and a mag- netic mount antenna allow you to quickly “install” your transceiver for temporary use.Connect properly installed and matched base station antenna. Plug power cable into back of unit marked “Power”. Be sure to observe polarity markings.23 How Your CB Can Serve You1.Set to channel 9 for emergencies Be sure antenna is properly connected. 2.CB Distress Data When transmitting an emergency, you should request a “REACT BASE”and provide the CB distress data (called CLIP): Call SignIdentify yourself. LocationBe exact. InjuriesNumber. Type. Trapped? ProblemGive details and help needed. Transmit C L I Pre pe atedly so any monitor can assist. Channel 9 Emergency MessagesNote If no response on channel 9, try channels 19 or 14.• Warn of traffic problems • Provide weather and road data • Provide help in event of an emergency • Provide direct contact with home or office • Assist police by reporting erratic drivers • Get “local information” to find destination • Communicate with family and friends •Suggest spots to eat and sleep •Keep you alert while driving A Few Rules You Should Know A.Co nve r s ations cannot last more than 5 minute s with another station.A one minute break is required to let others use the channel. B. You cannot blast others off the air by use of illegally amplified transmitters or illegally high antennas. C.You cannot use CB to promote illegal activities. D. Profanity is not allowed. E. You may not transmit music with a CB. F. Selling of merchandise and/or services is prohibited. A Few Rules You Should Know148 NW ST manual 3.3 6/15/99 3:12 PM Page 26
How Your CB Can Serve YouHow Your CB Can Serve You2928The FCC gives these examples of permitted and prohibited messages for channel 9.These are only guidelines and not all-inclusive: Permitted Example Message Yes“Tornado sighted six miles north of town.” No“Post number 10. No tornado sighted.” Yes“Out of gas on I-95 at mile marker 211.” No “Out of gas in my driveway.” Yes“Four car accident on I-94 at Exit 11.Send police and ambulance.” No “Traffic moving smoothly on I-94.” Yes“Weather Bureau has issued thunderstorm warning. Bring sailboat into port.” No “Attention motorists. Weather Bureau advises snow tomorrow will accumulate 4 to 6 inches.” Yes“Fire in building at 539 Main, Evanston.” No“Halloween patrol number 3. All quiet.”CB 10-Codes Citizen Bands have adopted the “10-CODES” for standard questions and answers. These codes p rovide quick and easy co m m u n i cat i o n ,e s pe c i a l l y in noisy areas. Following are some of the more common codes and meanings: CodeMeaning 10-1 Receiving poorly 10-2 Receiving well 10-3 Stop transmitting 10-4 OK,message received 10-5 Relay message 10-6 Busy,stand by 10-7 Out of service,leaving 10-8 In service,subject to call 10-9 Repeat message 10-10 Transmission completed standing by 10-11 Talking too rapidly 10-12 Visitors present 10-13 Advise weather/roads 10-16 Make pick up at 10-17 Urgent business 10-18 Anything for us? 10-19 Return to base 10-20 My location is 10-21 Call by phone 10-22 Report in person to 10-23 Stand by 10-24 Completed last assignment 10-25 Can you contact 10-26 Disregard last info 10-27 Moving to channel 10-28 Identify your station CB 10-Codes148 NW ST manual 3.3 6/15/99 3:12 PM Page 28
Frequency Ranges How Your CB Can Serve You3130CodeMeaning 10-29Time is up for contact 10-30 Does not conform to FCC rules 10-33 Emergency traffic 10-34Trouble at this station 10-35 Confidential information 10-36 Correct time is 10-37 Wrecker needed at 10-38 Ambulance needed 10-39 Message delivered 10-41 Turn to channel 10-42 Traffic accident at 10-43 Traffic tie up at 10-44 Have a message for 10-45 All units within range please report 10-50 Break channel 10-60 What is next message number? 10-62 Unable to copy. Use phone 10-63 Net directed to 10-64 Net clear 10-65 Awaiting your next message/assignment 10-67 All units comply 10-70 Fire at 10-71 Proceed,transmission in sequence 10-77 Negative contact 10-81Reserve hotel room for 10-82Reserve room for 10-85My address is 10-91Talk closer to mic 10-93 Check my frequency on this channel 10-94Give me a long count 10-99 Mission completed,all units secure 10-200Police needed atThe COBRA 148 NW ST transceiver represents one of the most advanced AM two-way radios used as a Class D station in the Citizens Radio Service. This unit features advanced Phase Lock Loop (PLL) circuitry providing complete cover- age of all 40 CB channels. 126.9652127.215 226.9752227.225 326.9852327.255 427.0052427.235 527.0152527.245 627.0252627.265 727.0352727.275 827.0552827.285 927.0652927.295 1027.0753027.305 1127.0853127.315 1227.1053227.325 1327.1153327.335 1427.1253427.345 1527.1353527.355 1627.1553627.365 1727.1653727.375 1827.1753827.385 1927.1853927.395 2027.2054027.405 Channel Channel CBFreq.CB Freq. ChannelIn MHzChannelIn MHz148 NW ST manual 3.3 6/15/99 3:12 PM Page 30
Limited One Year Warranty 148 NWST Specifications3332 G E N E RA L C H A N N E L S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 AM, 40 LSB, 40 USB FREQUENCY RA N G E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26.965 TO 27.405 MHZ FREQUENCY CO N T RO L. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PHASE LOCK LOOP (PPL) SYNTHESIZER FREQUENCY TO L E RA N C E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 . 0 0 5 % FREQUENCY STA B I L I TY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 . 0 0 1 % O P E RATING T E M P E RATURE RA N G E. . . . . . . . . . . . . . . . . . . .-30° C TO +50° C M I C RO P H O N E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P LUG-IN DYNAMIC WITH PUSH-TO - TALK SWITC H INPUT VO LTAG E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13.8V DC NOM. 15.9V MAX . ,11.7V MIN. (POSITIVE OR NEGATIVE GROUND) CURRENT DRA I N. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .T RA N S M I T: AM FULL MOD. ,2 . 2 A .SSB 12 WATTS PEP OUTPUT,2 A . R E C E I V E :S Q U E LC H E D,0 . 2 5 A ;M AX .AUDIO O U T P U T,0 . 6 A . S I Z E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 3 / 8 ”H X 7- 7/8” W X 9-1/4” D W E I G H T. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 LBS. ANTENNA CO N N E C TO R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .U H F;S O - 2 3 9 CO LOR LIGHT EMITTING DIODE M E T E R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I L LU M I N AT E D ;I N D I CATES RELATIVE POWER O U T P U T, RECEIVED SIGNAL STRENGTH AND VS W R T RA N S M I TT E R P OWER OUTPUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM 4 WATTS ,SSB 12 WATTS ,P E P M O D U LAT I O N. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .HIGH- AND LOW - L EVEL CLASS B, AMPLITUDE M O D U LAT I O N I N T E R M O D U LATION DISTO RT I O N. . . . . . . . . . . . . . . . . . . . . .S S B :3RD ORDER, MORE THAN -25d B 5TH ORDER, MORE THAN -35d B SSB CARRIER SUPPRESSION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 d B U N WANTED SIDEBA N D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 d B FREQUENCY RESPONSE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .AM AND SSB; 300 TO 2500 HZ OUTPUT IMPEDANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 OHMS,U N BA LA N C E D OUTPUT INDICATO R S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .METER SHOWS RELATIVE RF OUTPUT POWER AND SWR.T RANSMIT LED GLOWS RED WHEN T RA N S M I TTER IS IN OPERAT I O N . R E C E I V E R S E N S I T I V I TY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .S S B :0.25 µV FOR 10 d B(S+N) /N AT G R E ATER THAN 1/2-WATT OF AUDIO OUTPUT A M :0.5 µV FOR 10 d B(S+N) /N AT G R E ATER THAN 1/2-WATT OF AUDIO OUTPUT S E L E C T I V I TY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A M :7.8 KHZ, 50 d B@ 9KHZ S S B :6 d B@ 1.1 KHZ, 60 d B@ 2.3 KHZ I M AGE REJECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .MORE THAN 65 d B A D J ACENT-CHANNEL REJECTION. . . . . . . . . . . . . . . . . . . . . . . .60 d BAM & 70 d BS S B IF FREQUENCIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A M :7.8MHZ 1ST IF, 455 KHZ 2 ND IF S S B :8.7 MHZ AM & SSB RF GAIN CO N T ROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40 d BA D J U S TABLE FOR OPTIMUM SIGNAL R E C E P T I O N AU TO M ATIC GAIN CO N T ROL (AG C ). . . . . . . . . . . . . . . . . . . .LESS THAN 10 d BCHANGE IN AUDIO OUTPUT FOR INPUTS FROM 10 TO 100,000 MICRO VO LTS NOISE BLA N K E R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .RF TY P E, EFFECTIVE ON AM AND SSB A N L. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .S W I TC H A B L E S Q U E LC H. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A D J U S TA B L E ;THRESHOLD LESS THAN 0.25 µV VOICE LOCK RA N G E. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+/- 1.5 KHZ AUDIO OUTPUT POW E R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 WATTS INTO 8 OHMS FREQUENCY RESPONSE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300 TO 2500 HZ D I S TO RT I O N. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .LESS THAN 0 % @ 0 WATTS @ 0000 HZ?? BU I LT-IN SPEAKER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 OHMS, 5 WATTS E XTERNAL SPEAKER (NOT SUPPLIED). . . . . . . . . . . . . . . .8 OHMS; DISABLES INTERNAL SPEAKER WHEN CO N N E C T E D PA SYS T E M P OWER OUTPUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 WATTS INTO EXTERNAL SPEAKER E XTERNAL SPEAKER FOR PA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 OHM, 4 WATTS MIN. ( N OT SUPPLIED) ( S P E C I F I CATIONS SUBJECT TO CHANGE WITHOUT NOT I C E )CO B RA ELECTRONICS CO R P O RAT I O Nwa rra nts that its CO B RA CB ra d i o s, and the co m po n e nt parts there o f, will be f ree of defe cts in wo rkmanship and mate rials for pe ri od of two (2) year from date of first consumer purc h a s e. This wa r- ra nty may be enfo rced by the first consumer purc h a s e r,p ro- vided that the prod u ct is utilized within the U.S.A. CO B RA will, without charg e, repair or re p l a ce, at its option, d e fe ct i ve CB ra d i o s,p rod u cts or co m po n e nt parts upo n d e l i ve ry to the CO B RA facto ry Se rv i ce De p a rt m e nt,a c co m- panied by proof of the date of first consumer purc h a s e,s u c h as a duplicated co py of a sales re ce i p t . You must pay any initial shipping charges re q u i red to ship the prod u ct for wa rra nty serv i ce, but the re t u rn charges will be at Co b ra’s ex pe n s e, if the prod u ct is re p a i red or re p l a ce d under wa rra nty. Exc l u s i o n s: This limited wa rra nty does not apply; 1.) to any p rod u ct damaged by accident ;2.) in the eve nt of misuse or abuse of the prod u ct or as a result of unauthori zed alte r- ations or re p a i r s ;3.) if the serial number has been alte re d, d e f a ced or re m ove d ;4.) if the owner of the prod u ct re s i d e s outside the U.S.A. All implied wa rra nt i e s, including wa rra nties of merc h a nt a b i l i- ty and fitness for a particular purpose are limited in durat i o n to the length of this wa rra nty. CO B RA shall not be liable fo r a ny incident a l ,co n s e q u e ntial or other damages;i n c l u d i n g, without limitat i o n ,damages resulting from loss of use or cost of installat i o n . Some states do not allow limitations on how long an implied wa rra nty lasts and / or do not allow the exclusion or limita- tion of incidental or co n s e q u e ntial damages, so the above l i m i t ations may not apply to yo u. All implied wa rra nt i e s, including wa rra nties of mer- c h a nt a b i l i ty and fitness for a particular purpose are lim- i ted in duration to the length of this wa rra nty. CO B RA shall not be liable for any incident a l ,co n s e q u e ntial or other damages;i n c l u d i n g, without limitat i o n ,d a m a g e s resulting from loss of use or cost of installat i o n . Some states do not allow limitations on how long an implied wa rra nty lasts and / or do not allow the exc l u- sion or limitation of incidental or co n s e q u e ntial dam- a g e s, so the above limitations may not apply to yo u.Cobra Electronics Corporation 6500 West Cortland Street Chicago,Illinois 60707148 NW ST manual 3.3 6/15/99 3:12 PM Page 32
You Can Find These Fine Accessories At Your Local Cobra CB Dealer If you wish,you can order directly from Cobra. Order by phone Call 1.773.889.3087 (Press 1 from the main menu) 8 a.m.-8 p.m.M-F CST. Order by mail or fax Please fill out order form on next page,and mail/fax directly to Cobra.Optional Accessories Optional Accessories3534Dynamic External Speaker For in vehicle use CS 100$14.95Noise Canceling External Speaker For in vehicle use CS 300$19.95Dynamic Noise Canceling With Talk Back External Speaker For in vehicle use CS 500$24.95 Power Microphone For in vehicle use CA 75$21.95Noise Canceling/Power Microphone For in vehicle use CA 77$24.95Echo/Noise Canceling Microphone For in vehicle use CA 79$59.95Replacement DC Power Cord For in vehicle use 420-071-9-001$7.50Replacement Mounting Bracket For in vehicle use 250-044-N-001$4.50Replacement Thumb Screws For in vehicle use 634-088-9-001$0.60 Replacement Microphone Bracket For in vehicle use 741-080-9-001$0.4528”Full Range Center Load, Magnetic Mount Antenna For in vehicle use AT 35$19.9525”Glass Mount Antenna For in vehicle use AT 55$27.95 39”Full Range Base Load, Magnetic Mount Antenna For in vehicle use AT 70$24.9544”Full Range, Center Load, Dual Band CB/WX Antenna Allows greater transmission range while in a moving vehicle. ATW- 4 0 0$ 2 7 . 9 5Replacement Dynamic Microphone For in vehicle use CA 73$12.95148 NW ST manual 3.3 6/15/99 3:12 PM Page 34
Accessory Order Form36 Tax Table Illinois residents add 7% Cook Co. residents add .75% (7.75% total) Chicago residents add 1% (8.75% total) Indiana residents add 5% For credit card orders fill out order form and fax to:1.773.622.2269 or call 1.773.889.3087 (Press 1 from the main menu)8:00 am - 8:00 pm,M-F,CST. Ma ke check or money order (no stamp s) payable to: Cobra Accessories Dept. 6500 West Co rtland St .Ch i ca g o, IL 60707Prices subject to change without notice.Please print clearly Name Address (No P.O. Box) CityState Zip Telephone ( ) Credit Card No.Exp. Date Customer Signature Circle One:Visa MasterCard Discover Allow 4 to 6 weeks for delivery. Offer valid in Continental U.S.only. Subtotal ( Tax if applicable) Shipping/handling Total Item #DescriptionCost Ea.Qty. Amount 4 2 0 - 0 7 1 - 9 - 0 0 1Re p l a ce m e nt DC Power Co rd$ 7 . 5 0 2 5 0 - 0 4 4 - N - 0 0 1Re p l a ce m e nt Mo u nting Bra c ke t$ 4 . 5 0 634-088-9-001Replacement Thumb Screws$0.60 741-080-9-001Replacement Microphone Bracket$0.45 AT 3528”Full Range Center Load, Magnetic Mount Antenna$19.95 AT 5525”Glass Mount Antenna$27.95 AT 7039”Full Range Base Load, Magnetic Mount Antenna$24.95 ATW 40044”Full Range, Center Load, Dual Band CB/WX Antenna$27.95 CA 73 Replacement Dynamic Microphone$12.95 CA 75Power Microphone$21.95 CA 77 Noise Canceling/Power Microphone$24.95 CA79Echo/Noise Canceling Microphone$59.95 CS 100Dynamic External Speaker$14.95 CS 300Noise Canceling External Speaker$19.95 CS 500Dynamic Noise Canceling With Talk Back External Speaker$24.95 Michigan residents add 4 % Ohio residents add 6% Wisconsin residents add 5%Shipping & Handling Amount of Shipping/ OrderHandling $25.00 and under$4.75 minimum $25.01-$40.00$6.95 $40.01-$80.00$9.00 $80.01-$120.00$10.00 $120.01-$160.00$11.50 $160.01 and up$14.25For AK,HI and PR please add an additional $15.00 for UPS shipments.148 NW ST manual 3.3 6/15/99 3:12 PM Page 36
148 NW STCobra Electronics Corporation 6500 West Cortland Street Chicago, IL60707 Cobra Electronics Corp.© 1999 Printed in China Part No. 480-301-P-001CB Radio“Ingenious Prod u cts for Easier Co m m u n i cat i o n .” O pe rating Instru ctions for your Co b ra 148 NW STFor te c h n i cal assistance, please call our Au to m a ted Help Desk which can assist you by answering the most fre q u e n t ly asked questions about Co b ra prod u ct s. (773) 889-3087 24 hours a day,7 days a week. A Consumer Service Representative can be reached through this same number 8:00 am - 8:00 pm,Monday through Friday,CST. Technical assistance is also available on-line in the Frequently Asked Questions (FAQ) section at www.cobraelec.com or by e-mail to [email protected] you think you need service call 1.773.889.3087 “If your product should require factory service please call Cobra first before sending your unit in. This will ensure the fastest turn-around time on your repair.” You m a y be a s ke d to se n d y o u r u ni t to t h e Co b ra f ac to ry. I t w i ll b e n e ce s s a ry t o f u rni s h t he fo l l owi ng in or d e r to h a ve th e p rod u ct s e rv i ce d a n d re t u rn e d. 1 .Fo r Wa rra nt y Re p ai r i n c l u de so m e fo rm of pr oo f - o f - p u rc h a s e, su c h as a m e c h a n i ca l re p rod u ct i o n o r ca r bon o r a sa l es re ce i p t .I f y o u s e n d t h e o ri g i n a l re ce i pt i t c an no t b e re t u rn e d. 2 .S e nd th e e nt i re p rod u ct . 3 .E n cl o s e a d e s c r ip t i o n o f w h a t i s h ap p en i ng w it h t h e u n it . I nc l ud e a ty pe d o r c l e a rl y p ri nt na m e a n d ad d re s s o f wh er e t h e un i t is t o b e re t u rn e d. 4 .Pac k u n i t s e c ur e l y t o p re ve nt da m a g e in t ra n s i t .I f po s s i b l e, us e t h e o ri g i n a l p a c ki n g m a te ri a l . 5 .Sh i p pr e pa id a n d i n su re d b y w ay o f a tra ce a bl e ca rri er s u c h a s Un i te d Pa rce l Se rv i ce ( UP S ) o r Fi r st C l as s Ma i l :to avo i d lo ss in t r a n si t to :Co b ra Fa cto ry Se rv i ce, Co b ra El e ct ron i cs Co rpo rat i o n ,6 5 00 W. Co rt l an d St . ,Ch i ca g o,I L 6 0 7 0 7 . 6 .If t h e un i t is i n wa rra nt y,u po n re cei pt o f y ou r u ni t i t w il l e it h e r b e re p a i re d o r e xc h an g e d d e pe n d i n g o n t h e m od e l .P l e as e a l lo w a p prox i m at e ly 3 t o 4 we e k s be fo re co nt a ct in g u s f or s t at u s. I f th e u n it is o u t o f wa rra nt y a l e t te r w i ll a u to m at i ca ll y b e s e n t i n fo rm i n g y ou o f t h e r e p a ir c h ar g e o r re p l a ce m e nt c h a rg e. I f y ou h ave a ny q u e s t i o ns , p l ea s e c al l 1 .7 73 . 8 89 .3 0 8 7 fo r a s si s tan c e . If You Think You Need Service148 NW ST manual 3.3 6/15/99 3:12 PM Page 37