Carrier 30GT manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Carrier 30GT, 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 Carrier 30GT 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 Carrier 30GT. 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 Carrier 30GT should contain:
- informations concerning technical data of Carrier 30GT
- name of the manufacturer and a year of construction of the Carrier 30GT item
- rules of operation, control and maintenance of the Carrier 30GT 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 Carrier 30GT 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 Carrier 30GT, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Carrier 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 Carrier 30GT.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Carrier 30GT 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

    HEATING L COOLlNG 1 30GT K,HL /ckage SAFETY CONSIDERATIONS Installing, starting-up and servicing air conditioning equipment can be hazardous due to system pressures, electrical components and equipment location, Only trained, qualified installers and service techni- cians should install, start up and service this equipment. When working on air cond[...]

  • Page 2

    .- UNITS 30HK,HLO15-060 and $?TO%-035 (See Fig. 1.) Bvnass Line - Connect the field-supplied line to the factory-provided stubs in the discharge line *fro-m the circuit no. 1 compressor and in the circurt no. 1 hquld line, between expansion valve and cooler (stubs are sealed from factory). Bypass Valve - Install the valve in the bypass line as clos[...]

  • Page 3

    Step 3 - Dehydrate and Recharge Circuit - When piping has been completed, leak test the assembly and replace the filter drier, or core(s) for circuit no. 1. On single-compressor chillers (30HK,HLO 15,025 and 030 for 60 Hz, 020,025 for 50 Hz; 30GT) the filter drier itself must be replaced. After core (or drier) replacement, evacuate, dehydrate and r[...]

  • Page 4

    ALL FLOTRONIC UNITS - Units require control relays tained ! R) and Time Delay Module. They may be ob- rom your Carrier distributor under the following Carrier Part Numbers: Rl and R2 R3 Time Delay Module 115-v 23Cbv 24-v HN61KK041 DPDT HN61KK913 DPDT HN61 KK040 DPDT 30HK501602 UNITS 30HK,HL015 THROUGH 060 (Except 020, 60 Hz, and 0 15, 50 Hz.) IMPOR[...]