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A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of ADTRAN Total Access 3050, 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 ADTRAN Total Access 3050 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 ADTRAN Total Access 3050. 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 ADTRAN Total Access 3050 should contain:
- informations concerning technical data of ADTRAN Total Access 3050
- name of the manufacturer and a year of construction of the ADTRAN Total Access 3050 item
- rules of operation, control and maintenance of the ADTRAN Total Access 3050 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 ADTRAN Total Access 3050 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 ADTRAN Total Access 3050, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the ADTRAN 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 ADTRAN Total Access 3050.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the ADTRAN Total Access 3050 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
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Page 1
Product Features ■ Up to 28 Octal ADSL with POTS splitter modules per chassis ■ Supports ADSL, ADSL2+, and VDSL2 ■ T otal Access 3000 DSLAM integration ■ ANSI T1.413 compliant ■ Four -pole splitter design with no active components on the splitter modules ■ Make-before-break connec- tors to maintain always-on POTS ■ Rugged NEBS-complia[...]
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Page 2
Specifications are subject to change without notice. ADTRAN and T otal Access are regis- tered trademarks of ADTRAN, Inc. All other registered trademarks and trademarks men- tioned in this publication are the property of their respective owners. Product Specifications Front Panel Features ■ Shelf has latched, hinged, metal front cover ■ Filter [...]