Jensen KT2088 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Jensen KT2088, 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.

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Jensen KT2088 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.

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First and foremost, an user manual of Jensen KT2088 should contain:
- informations concerning technical data of Jensen KT2088
- name of the manufacturer and a year of construction of the Jensen KT2088 item
- rules of operation, control and maintenance of the Jensen KT2088 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Jensen KT2088 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 Jensen KT2088, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Jensen 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 Jensen KT2088.

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It is mostly in the manuals where we will find the details concerning construction and possibility of the Jensen KT2088 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

    8 Digit Dual Po w er Calcu lator OWNER’S MANUAL KT2088 PLEASE READ THIS INSTRUCTION MANUAL COMPLETELY BEFORE OPER A TING THIS UNIT A N D RET A IN THIS MANU A L FOR FUTURE[...]

  • Page 2

    - 1 - BEFORE USE R e m ov e t h e b a t t er y i n s u l at o r f r o m t h e ba t t e r y co m p a r t m en t a t t h e b o tt o m c a bi n e t . POWER SOURCE The u nit oper ates o n 1 x D C1.5V G10 button cel l bat tery . CHANGING BATTERY The battery has to be replaced when the unit’s display g et s dim. 1. Unscrew and remove the Battery Door f[...]

  • Page 3

    - 2 - 6. Discount Calculation Display 246 minus 5% ON/C 246 - 5 % 233.7 7. Constant Calculation 5 x 6 = 30 ON/C 5 x 6 = 3 0 5 x 7 = 35 7 = 3 5 24 ÷ 12 = 2 ON/C 24 ÷ 12 = 2 54 ÷ 12 = 4.5 54 = 4.5 8. Power Calculation 1.1 4 = 1.4641 ON/C 1 .1 x = = = 1.4641 9. Memory Calculation (99 ÷ 4 ) – (2 x 3) = 18. 75 ON/C 99 ÷ 4 M+ 24.75 M 2 x 3 M - 6 M[...]

  • Page 4

    - 3 - 90 DAY LIMITED W A RR A NTY A ND SERVICE VALID IN T HE U.S.A ONLY SPECTRA M ERCHANDISING INTERNATIONAL, INC. w arrants this unit to be free from defective materials o r factory workmanship for a period o f 90 days f rom the date of original customer purchase and provided the product is u tilized within the U.S.A. This w arranty is not assigna[...]