Cobra PR4750wx manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Cobra PR4750wx, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Cobra PR4750wx one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Cobra PR4750wx. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Cobra PR4750wx should contain:
- informations concerning technical data of Cobra PR4750wx
- name of the manufacturer and a year of construction of the Cobra PR4750wx item
- rules of operation, control and maintenance of the Cobra PR4750wx item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Cobra PR4750wx alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Cobra PR4750wx, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Cobra service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Cobra PR4750wx.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Cobra PR4750wx item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    Nothing comes close to a Cobra ® English The Cobra line of quality products includes: CB Radios • microT ALK ® Radios • Radar/Laser Detectors • Safety Alert ® T raffic Warning Systems • Handheld GPS Receivers • Mobile GPS Navigation Systems • HighGear ® Accessories • CobraMarine™ VHF Radios • Power Inverters • Accessories Fo[...]

  • Page 2

    29 Nothing comes close to a Cobra ® Battery Compar tment Battery Door Latch Belt Clip Wrist Strap Connector A3 English Pr oduct Features A2 English Pr oduct Features Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Introduction Bac klit LCD Display Speaker/ Microphone Hi•Low P ower/ Enter Button Call Button On/Off [...]

  • Page 3

    Operation Customer Assistance W arranty 1 Nothing comes close to a Cobra ® Intro Operation Customer Assistance W arranty Notice Main Icons Secondary Icons Introduction Caring for Y our microT ALK ® Radio • Y our microT ALK ® radio will give you years of trouble-free service if cared for properly . Handle the radio gently . Keep the radio away [...]

  • Page 4

    Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Customer Assistance W arranty Introduction 3 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 2 English Using Y ou[...]

  • Page 5

    Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Customer Assistance W arranty Introduction 5 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 4 English Using Y ou[...]

  • Page 6

    Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons Customer Assistance W arranty Introduction 7 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons microT ALK ® Range • Y our microT ALK ® radio has a range of up to 12 miles (19 km). Y our rang[...]

  • Page 7

    Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Lock/Mode Button Channel Buttons DCS Privacy Code Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Intro Operation Customer Assistance Warr anty Notice Main I[...]

  • Page 8

    Customer Assistance W arranty Introduction Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 10 English Mode Functions Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 11 Nothing comes close to a Cobra ® Intro Operation Customer Assistance Warr anty Notice Main Icon[...]

  • Page 9

    Intro Operation Customer Assistance Warr anty Notice Main Icons Secondary Icons Customer Assistance W arranty Introduction 13 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 12 English Mode Functions Operation Intro Operation Customer Assistance Warr anty Notice M ain Icon[...]

  • Page 10

    Customer Assistance W arranty Introduction 15 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 14 English Mode Functions Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons Intro Operation Customer Assistance Warr anty Notice Main Icon[...]

  • Page 11

    Customer Assistance W arranty Introduction 17 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 16 English Mode Functions Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons During channel scan (while receiving an incoming transmission)[...]

  • Page 12

    Customer Assistance W arranty Introduction 19 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 18 English Mode Functions Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons During privacy code scan (while receiving an incoming transmis[...]

  • Page 13

    Customer Assistance W arranty Introduction 21 Nothing comes close to a Cobra ® Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons 20 English Mode Functions Operation Intro Operation Customer Assistance Warr anty Notice M ain Icons Secondary Icons During memory location scan (while receiving an Incoming trans[...]

  • Page 14

    23 Nothing comes close to a Cobra ® English Mode Functions 22 10 Call T one Settings • Y ou can choose from 10 different call tone settings to transmit a unique call alert. T o change a call tone setting: 1. Press the Lock/Mode button until the letter “C” and the current call tone number (01 through 10) is displayed. 2. Press the Channel Up [...]

  • Page 15

    24 English 25 Nothing comes close to a Cobra ® General Specifications • FRS/GMRS Frequency Allocation and Compatibility Important: Please note that Cobra GMRS models with 15 Channels may designate diff erent channel numbers for the same frequency . For e xample, a Cobra 15 Channel GMRS model would need to be tuned to Channel 11 in order to commu[...]

  • Page 16

    Operation W arranty Introduction 27 Nothing comes close to a Cobra ® I ntro Operation Customer Assistance W arr anty Notice Main Icons S econdary Icons Customer Assistance 26 English FCC License and Pr oduct Service Product Service Questions • If you have any questions about operation or installing your new Cobra product, or if you are missing p[...]

  • Page 17

    Limited One-Y ear W arranty • For Products Purchased in the U.S.A. Cobra Electronics Corporation warrants that its Cobra microT ALK ® radios, and the component parts thereof, will be free of defects in work mansh ip and materials for a period of one year from the date of first cons umer pur chase. This warranty may be enfor ced by the first cons[...]