Honeywell PCR-300 RC manual


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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Honeywell PCR-300 RC, 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 Honeywell PCR-300 RC 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 Honeywell PCR-300 RC. 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 Honeywell PCR-300 RC should contain:
- informations concerning technical data of Honeywell PCR-300 RC
- name of the manufacturer and a year of construction of the Honeywell PCR-300 RC item
- rules of operation, control and maintenance of the Honeywell PCR-300 RC 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 Honeywell PCR-300 RC 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 Honeywell PCR-300 RC, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Honeywell 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 Honeywell PCR-300 RC.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Honeywell PCR-300 RC 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

    PCR -300 PCR -300 RC Installation and Oper ating Instructions Electronic refrigeration contr ol EB-P[...]

  • Page 2

    2 T ABLE OF C ONTENTS 1 1 Unpac king t he unit and conditions of use 3 1 2 Gener al instructions 3 1[...]

  • Page 3

    3 1 Un packing t he unit and conditions of use Before and when unpacking the unit, mak e a visual in[...]

  • Page 4

    I The controller must not be used as a safety cut-out device or e xcess temper ature limiter . If th[...]

  • Page 5

    I Never e xpose the unit to ex cessive heat, dust and vibrations. A void knocks and pressure loads. [...]

  • Page 6

    6 a) housing with 2 mounting tabs: open out the later al mounting tabs; clip the unit on the 35 mm r[...]

  • Page 7

    7 T erminal: Description: 1 - 2 T1 = Cold store sensor 3 - 4 T2 = Evapor ator sensor 1 0 - 1 2 Mains[...]

  • Page 8

    8 5.3 Setting the DIP switc h for the emergency setpoint and t he clock bac k-up battery Carefully l[...]

  • Page 9

    ☛ Note: It tak es approximately 2 4 hour s for the battery to achiev e its full back -up capacity [...]

  • Page 10

    Three spot indicators show the switching status of the rela ys during operation: Pos. 1: On : Compr [...]

  • Page 11

    1 1 u Access the first programming le vel by pressing the and k eys at the same time for 5 seconds. [...]

  • Page 12

    If the set temper ature dif ference E03 is negativ e, an alarm is given if it is too cold in the ref[...]

  • Page 13

    6.7 Manual defrosting Press and hold down the k ey for 5 seconds. The manual defrosting process will[...]

  • Page 14

    1 4 The time is entered in increments of 1 0 minutes in each case . Impor tant : The times must be e[...]

  • Page 15

    1 5 E1 5 Sensor calibration T1 –5 t o +5 K 0 K (cold store) E1 6 Sensor calibration T2 –5 t o +5[...]

  • Page 16

    1 6 8 Maintenance The controller does not require an y maintenance. It does not ha ve any fuses so, [...]

  • Page 17

    Clearing alarm: Press the k ey . All alarm messages, with the exception of AL2, are also r eset by s[...]

  • Page 18

    1 8 1 2 T ec hnical data Mains voltage/frequency 230 V A C ± 10% / 50/60 Hz Rated w attage 2.5 w at[...]

  • Page 19

    1 9 EC Declar ation of Conformity as defined in the EMC Directives 89/336/EEC and the EC Low V oltag[...]

  • Page 20

    Automati on and Contro l Solution s Honeywell GmbH Hardhofweg • 74821 Mosbach / Germany Phone: +49[...]