Altec Lansing VS2420 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Altec Lansing VS2420, 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 Altec Lansing VS2420 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 Altec Lansing VS2420. 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 Altec Lansing VS2420 should contain:
- informations concerning technical data of Altec Lansing VS2420
- name of the manufacturer and a year of construction of the Altec Lansing VS2420 item
- rules of operation, control and maintenance of the Altec Lansing VS2420 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 Altec Lansing VS2420 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 Altec Lansing VS2420, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Altec Lansing 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 Altec Lansing VS2420.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Altec Lansing VS2420 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

    U U s s e e r r ’ ’ s s g g u u i i d d e e M M o o d d e e d d ' ' e e m m p p l l o o i i G G u u i i a a d d o o U U s s u u á á r r i i o o VS2420[...]

  • Page 2

    The lightning flash with arrowhead, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’ s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Caution: T o prevent the risk of electric shock, do not remove cover (or bac[...]

  • Page 3

    Le symbole figurant un éclair dans un triangle équilatéral est destiné à attirer l’attention de l’utilisateur sur la présence d’une “tension dangereuse” non isolée pouvant être d’amplitude suffisante pour constituer un risque d’électrocution. Attention : Pour prévenir tout risque d’électrocution, ne retirez pas le couverc[...]

  • Page 4

    La figura de relámpago que termina en punta de flecha y se encuentra dentro de un triángulo equilátero, tiene por finalidad alertar al usuario de la presencia de “voltaje peligroso” sin aislamiento en el interior del producto que podría tener potencia suficiente para constituir riesgo de choque eléctrico para las personas. Precaución: Par[...]