Murphy Low Pressure SWICHGAGE 20PWC manual

1
2

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Murphy Low Pressure SWICHGAGE 20PWC, 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 Murphy Low Pressure SWICHGAGE 20PWC 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 Murphy Low Pressure SWICHGAGE 20PWC. 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 Murphy Low Pressure SWICHGAGE 20PWC should contain:
- informations concerning technical data of Murphy Low Pressure SWICHGAGE 20PWC
- name of the manufacturer and a year of construction of the Murphy Low Pressure SWICHGAGE 20PWC item
- rules of operation, control and maintenance of the Murphy Low Pressure SWICHGAGE 20PWC 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 Murphy Low Pressure SWICHGAGE 20PWC 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 Murphy Low Pressure SWICHGAGE 20PWC, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Murphy 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 Murphy Low Pressure SWICHGAGE 20PWC.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Murphy Low Pressure SWICHGAGE 20PWC 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

    PWC-94125B Revised 02-97 Catalog Section 05 (00-02-0033) Low Pressure SWICHGAGE ® 20PWC, 25PWC and A25PWC Series ■ For Monitoring Fuel Gas Pressure or Engine Crankcase Pressure ■ Actuate Alarm or Shut Down System When Abnormal Pressure Occurs ■ Combination Indicating Gage and Critical Limit Switch Description The PWC Series SWICHGAGE ® is e[...]

  • Page 2

    Dimensions Range 4 = 0-4 in. (0-10 cm) 10 = 0-10 in. (0-25 cm) 20 = 0-20 in. (0-51 cm) 30 = 0-30 in. (0-76 cm) 50 = 0-50 in. (0-127 cm) Base Model 20PWC 20PWCG (Gage-only, no contacts) 25PWC * 25PWCG (Gage-only, no contacts) * A25PWC * A25PWCG (Gage-only, no contacts) * * 25 Series and A25 Series available in 0-30 in. (0-76 cm) and 0-50 (0-127 cm) [...]