Manuale d’uso / di manutenzione del prodotto Cobra 29 NW ST del fabbricante Cobra Electronics
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How to Use Y our Cobra 29 NW ST Con t ents Fea tures ..................................................................................................1 Co ntr ols & Indicators ......................................................................
Installation Installation Location 3 2 Mounting and Connection Mounting and C onnec tion Hold the radio with the mounting bracket in the exact desired location. I f there is no inter- fer ence, remove the bracket and use it as a t emplate to mark the location f or the mount- ing screws.
Installation Installation 5 4 Note C onnecting to an accessory fuse prevents the unit from being left on accidentally , and also per- mits operating the unit without running the engine. Note In positive ground vehicles the red wire goes to the chassis and the black wire is connected to the ignition switch.
ANT P A.SP . EXT .SP . + POWER – DA TE OF MFG : JUNE 98 FCC ID:BBO3K229LTD COBRA MADE IN CHINA SERIAL NO.: 806135776 PRECISION ENGINEERED PRODUCT OF COBRA ELECTRONICS CORP . CHICAGO, ILL.60707 Ignition Noise Interference Antennas U se of a mobile receiv er at low signal levels is normally limited by the presenc e of elec trical noise.
T he CB/P A button should be in the CB position. Operation 9 Operation Tu rning On Setting Channel Selector 8 Tu rning On Ma ke sure the power cor d, antenna and micro- phone are connected to their proper connectors before starting.
E RFGAIN SWR CAL NB/ ANL ANL OFF CB PA CH19 CH9 NOR AX MIN MAX DIMMER HI NOR MIN MAX RX/TX 29 NW ST TONE While holding mic button adjust the SWR CAL knob so the meter needle swings to the CAL ▼ mark on the meter (located on the right).
Rotate the On/Off Volume knob clockwise the green RT/TX LED will be illuminated. Repeat the same steps two through fiv e on Channel 1 and 40. This will check SWR for all channels. T he S/RF-SWR-CAL switch must be in the S/RF position to read the meter .
Operation Operation 15 14 Activating SoundT racker ™ P ush and release the ST button. Red LED is illuminated when SoundT racker™ is turned on. 1 T he SoundT racker TM Sys t em While previous syste.
When switched to ANL the Automatic Noise Limiter is activated . This helps reduce noise created by the v ehicle’ s electronics. When switched to NB/ANL position the RF Noise Blanker is also activated, providing increased noise filtration. When switched to OFF position all noise filtration will be turned off .
F ull clockwise r otation closes the gate allowing only very strong signals to enter . F ull c ounterclockwise r otation opens the “g ate” allowing all signals in. To achieve the Desired Squelch Setting (DSS), turn the Squelch control c ounterclockwise until you hear noise.
S etting Dynamike T his controls the microphone sensitivity (outgoing audio level). To Tr ansmit 21 To Tr a n smit T ransmit 20 Setting Dynamike C aution! Be sure the antenna is properly c onnected to the radio before transmitting . Prolonged trans- mitting without an antenna, or a poorly matched antenna, co uld cause damage to the transmitter .
Operation Operation RF Meter 23 22 External Speaker RF Meter T his meter swings proportionately to the RF output (outgoing signal) while transmitting . External Speaker T he external speaker jack is used for remote rec eiver monitoring . T he S/RF-SWR-CAL switch must be in the S/RF position.
Operation Operation PA (Public Address) 25 24 PA (Public A ddress) C onnect an external P A speaker to the P A jack on the rear panel. S et CB/P A switch to P A position. P ush and hold microphone button and speak in a normal voice . Y our voic e will now transmit on the P A speaker .
T emporary Mobile Set-Up 27 Base Station Operation (From 120V AC House Current) T emporary Mobile Set-Up T emporar y Mobile Operation F or temporar y mobile operation you may want t o purchase an optional cigarette lighter adapt er from your C OBRA dealer .
How Y our CB Can Serve Y ou How Y our CB Can Serve Y ou 29 28 T he FC C gives these examples of permitted and prohibited messages for channel 9. These ar e only guidelines and not all-inclusive: Pe rmitted Example Message Ye s“ To rnado sighted six miles nor th of town.
How Y our CB Can Serve Y ou How Y our CB Can Serve Y ou 31 30 Co de Meaning 10-29 Time is up for contact 10-30 Does not conform to IC/FC C rules 10-33 Emergency traffic 10-34 T rouble at this station .
29 NW ST Specifications Frequency Ranges 33 32 GENERAL CHANNELS . . . . . . . . . . . . . . . . . . . . . . . CB - 40 CH FREQUENCY RANGE . . . . . . . . . . . . . . . CB - 26.965 TO 27.405 MHZ FREQUENCY T OLERANCE . . . . . . . . . . 0.005 % FREQUENCY CONTROL .
Limited T wo Y ear W arranty 35 34 C OBR A ELECTRONICS C ORPOR A TION warrants that its C OBRA CB Radios, and the component parts thereof, will be free of defects in workmanship and materials for period of two (2) years from the dat e of first consumer purchase.
36 Optional Accessories Yo u Can Find These F ine Accessories A t Y our Local C obr a® CB Dealer If y ou wish, you can order directly from Cobra®. Send order , your name, address and method of payment. Order by phone: C all 514.683.1779 x 2264 Order by fax: 514.
SIG 1 3 5 7 9 +30dB 23 C A L RF SWR RF DYNAMIKE RFGAIN SWR CAL S/RF SWR CAL NB/ ANL ANL OFF CB PA CH19 CH9 NOR MIN MAX MIN MAX OFF VOL SQL DIMMER HI NOR MIN MAX RX/TX 29 NW ST TONE T he Citizens Band lies between the shortwave broadcast and 10-meter Amateur radio bands , and was established by law in 1949.
ANT PA . S P. EXT .SP . + POWER – DATE OF MFG : JUNE 98 FCC ID:BBO3K229LTD COBRA MADE IN CHINA SERIAL NO.: 806135776 PRECISION ENGINEERED PRODUCT OF COBRA ELECTRONICS CORP . CHICAGO, ILL.60707 T hank you f or purchasing the Cobra 29 NW ST CB R adio.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Cobra Electronics Cobra 29 NW ST è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Cobra Electronics Cobra 29 NW ST - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cobra Electronics Cobra 29 NW ST imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cobra Electronics Cobra 29 NW ST ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cobra Electronics Cobra 29 NW ST, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Cobra Electronics Cobra 29 NW ST.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Cobra Electronics Cobra 29 NW ST. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cobra Electronics Cobra 29 NW ST insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
