Kenwood TKR-840 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Kenwood TKR-840, 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 Kenwood TKR-840 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 Kenwood TKR-840. 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 Kenwood TKR-840 should contain:
- informations concerning technical data of Kenwood TKR-840
- name of the manufacturer and a year of construction of the Kenwood TKR-840 item
- rules of operation, control and maintenance of the Kenwood TKR-840 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 Kenwood TKR-840 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 Kenwood TKR-840, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Kenwood 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 Kenwood TKR-840.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Kenwood TKR-840 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

    High-performance features, repeater mode, 32 channel simplex/full-duplex base mode, flash memory , DSP-based tone decoding, PC progr ammability , PC tuning, interface ports, test ports and progr ammable auxiliary ports mak e Kenwood’ s Systems utilizing the embedded TKR-740/840 receiver -exciter units the first choice for demanding industrial and[...]

  • Page 2

    Specifications Options CL280KP-E-2(00) 991203B Printed in Japan 14-6, 1-chome, Dogenzaka, Shibuya-ku, Tokyo 150-8501, Japan P.O. BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A . 6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8 C E R T I F I E D * Not all accessories may be available, please contact dealers for details. [...]