Friedrich SH20L30 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Friedrich SH20L30, 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 Friedrich SH20L30 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 Friedrich SH20L30. 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 Friedrich SH20L30 should contain:
- informations concerning technical data of Friedrich SH20L30
- name of the manufacturer and a year of construction of the Friedrich SH20L30 item
- rules of operation, control and maintenance of the Friedrich SH20L30 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 Friedrich SH20L30 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 Friedrich SH20L30, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Friedrich 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 Friedrich SH20L30.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Friedrich SH20L30 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

    HA Z ARD GARD HA Z A RDO U S DU T Y A I R CO N DI T I O N ERS[...]

  • Page 2

    This is th e ON L Y room ai r c ondition er tha t m eets t he Uni ted Stat es Nat iona l E lec tr ic C ode, Article 5 00, r equi remen ts f or C lass I, D ivis ion 2, Groups A, B, C, and D Hazardo us Loca tion s. It is design ed to co ol liv ing qu ar ters, stora ge area s and oth er en closures situate d in hazardo us locat ion s, wh ere specific [...]

  • Page 3

    Pe rman ent spl it capac it or a nd to tally enc losed fan mo tor t o e nsu re eff icie nt operation– ev en under adv erse electrical condi tion s. Enc lose d f an m otor has her meti cal ly s eal ed o verl oad for arc-fr ee op era tion . Hermet icall y se aled refri gerat ion syste m. En vironmen tally se aled on/ off swit ch and gold pla ted c [...]

  • Page 4

    Due to con tinuing engineering rese arch and technolog y , speci ficati ons a re subject t o cha nge wit hout not ice. Man ufac tured under U.S. Design Patent DE S 368, 306 decorat ive front ; Utilit y Patent 5, 622, 058. MA X IMUM outdo or ambient operating t emperature is 130°F . MA XIMUM TEMP ERATURE RATING FOR CL AS S I, DIVISION 2, GROUP S A,[...]